Powered by Deep Web Technologies
Note: This page contains sample records for the topic "indicators greenhouse gases" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


1

Greenhouse Gases | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Greenhouse Gases Greenhouse Gases Greenhouse Gases October 7, 2013 - 9:59am Addthis Executive Order 13514 requires Federal agencies to inventory and manage greenhouse gas (GHG) emissions to meet Federal goals and mitigate climate change. Basics: Read an overview of greenhouse gases. Federal Requirements: Look up requirements for agency greenhouse gas management as outlined in Federal initiatives and executive orders. Guidance and Reporting: Find guidance documents and resources for greenhouse gas accounting and reporting. GHG Inventories and Performance: See detailed comprehensive GHG inventories by Federal agency and progress toward achieving Scope 1 and 2 GHG and Scope 3 GHG reduction targets. Mitigation Planning: Learn how Federal agencies can cost-effectively meet their GHG reduction goals.

2

Federal Energy Management Program: Greenhouse Gases  

NLE Websites -- All DOE Office Websites (Extended Search)

Greenhouse Gases Greenhouse Gases to someone by E-mail Share Federal Energy Management Program: Greenhouse Gases on Facebook Tweet about Federal Energy Management Program: Greenhouse Gases on Twitter Bookmark Federal Energy Management Program: Greenhouse Gases on Google Bookmark Federal Energy Management Program: Greenhouse Gases on Delicious Rank Federal Energy Management Program: Greenhouse Gases on Digg Find More places to share Federal Energy Management Program: Greenhouse Gases on AddThis.com... Sustainable Buildings & Campuses Operations & Maintenance Greenhouse Gases Basics Federal Requirements Guidance & Reporting Inventories & Performance Mitigation Planning Resources Contacts Water Efficiency Data Center Energy Efficiency Industrial Facilities Sustainable Federal Fleets

3

Voluntary Reporting of Greenhouse Gases  

Reports and Publications (EIA)

The Voluntary Reporting of Greenhouse Gases Program established a mechanism by which corporations, government agencies, individuals, voluntary organizations, etc., can report to the EIA, any actions taken that have or are expected to reduce/avoid emissions of greenhouse gases or sequester carbon.

Information Center

2011-02-01T23:59:59.000Z

4

A primer on greenhouse gases  

SciTech Connect

This document provides a reference summarizing current understanding of basic information for information greenhouse gases. Each of the gases included is recognized to be important to the future state of global atmospheric chemistry and climate. Included as greenhouse gases are thoses of direct radiative importance to climate, thoses that act as radiative precursors, and those of importance as intermediate constitutents because of their chemical activities. Knowns, unknowns and uncertainties for each gas are described. This document focuses on information relevant to understanding the role of energy and atmospheric chemical and radiative processes in the determination of atmospheric concentrations of greenhouse gases.

Wuebbles, D.J.; Edmonds, J.

1988-03-01T23:59:59.000Z

5

Greenhouse Gases Converted to Fuel  

NLE Websites -- All DOE Office Websites (Extended Search)

Greenhouse Greenhouse Gases Converted to Fuel Greenhouse Gases Converted to Fuel carbon-conversion-fig-1.jpg Key Challenges: An important strategy for reducing global CO2 emissions calls for capturing the greenhouse gas and converting it to fuels and chemicals. Although researchers working toward that goal demonstrated in 1992 such a reaction in the lab, a key outstanding scientific challenge was explaining the details of how the reaction took place - its "mechanism." Why it Matters: An important potential strategy for reducing global CO2 emissions calls for capturing the greenhouse gas and converting it electrochemically to fuels and chemicals. Accomplishments: Computation to explain how carbon dioxide can be converted to small organic molecules with little energy input. The

6

Climate VISION: Greenhouse Gases Information  

Office of Scientific and Technical Information (OSTI)

GHG Information GHG Information Greenhouse Gases, Global Climate Change, and Energy Emissions of Greenhouse Gases in the United States 2001 [1605(a)] This report, required by Section 1605(a) of the Energy Policy Act of 1992, provides estimates of U.S. emissions of greenhouse gases, as well as information on the methods used to develop the estimates. The estimates are based on activity data and applied emissions factors, not on measured or metered emissions monitoring. Available Energy Footprints Industry NAICS* All Manufacturing Alumina & Aluminum 3313 Cement 327310 Chemicals 325 Fabricated Metals 332 Food and Beverages 311, 312 Forest Products 321, 322 Foundries 3315 Glass & Glass Products, Fiber Glass 3272, 3296 Iron & Steel Mills 331111 Machinery & Equipment 333, 334, 335, 336

7

EIA-Voluntary Reporting of Greenhouse Gases Program  

U.S. Energy Information Administration (EIA)

Greenhouse Gases, Climate Change, and Energy Emissions of Greenhouse Gases in the United States. Contact the 1605(b) Program ...

8

Welcome to Greenhouse Gases: Science and Technology: Editorial  

E-Print Network (OSTI)

to Greenhouse Gases: Science and Technology Editorial CurtisWelcome to Greenhouse Gases: Science and Technology. Throughon greenhouse gas emissions science and technology, this

Oldenburg, C.M.

2013-01-01T23:59:59.000Z

9

Estimating Emissions of Other Greenhouse Gases  

U.S. Energy Information Administration (EIA)

Estimating Emissions of Other Greenhouse Gases Presentation to the Department of Energy Republic of the Philippines September 17, 1997 Arthur Rypinski Energy ...

10

Voluntary Reporting of Greenhouse Gases Archive  

Reports and Publications (EIA)

The Voluntary Reporting of Greenhouse Gases Program established a mechanism by which corporations, government agencies, individuals, voluntary organizations, etc., can report to the EIA, any actions taken that have or are expected to reduce/avoid emissions of greenhouse gases or sequester carbon.

Information Center

2013-12-24T23:59:59.000Z

11

Voluntary reporting of greenhouse gases, 1995  

Science Conference Proceedings (OSTI)

The Voluntary Reporting Program for greenhouse gases is part of an attempt by the U.S. Government to develop innovative, low-cost, and nonregulatory approaches to limit emissions of greenhouse gases. It is one element in an array of such programs introduced in recent years as part of the effort being made by the United States to comply with its national commitment to stabilize emissions of greenhouse gases under the Framework Convention on Climate Change. The Voluntary Reporting Program, developed pursuant to Section 1605(b) of the Energy Policy Act of 1992, permits corporations, government agencies, households, and voluntary organizations to report to the Energy Information Administration (EIA) on actions taken that have reduced or avoided emissions of greenhouse gases.

NONE

1996-07-01T23:59:59.000Z

12

Greenhouse Gases: The Measurement Challenge  

Science Conference Proceedings (OSTI)

... The continuing increase in the level of carbon dioxide and other "greenhouse ... man-made, as well as the mechanisms that capture and "sequester ...

2011-08-16T23:59:59.000Z

13

Greenhouse gases and the metallurgical process industry  

SciTech Connect

The present lecture offers a brief review of the greenhouse effect, the sources of greenhouse gases, the potential effect of these gases on global warming, the response of the international community, and the probable cost of national compliance. The specific emissions of the metallurgical process industry, particularly those of the steel and aluminum sectors, are then examined. The potential applications of life-cycle assessments and of an input-output model in programs of emissions' abatement are investigated, and, finally, a few remarks on some implications for education are presented.

Lupis, C.H.P.

1999-10-01T23:59:59.000Z

14

Ozone depletion, greenhouse gases, and climate change: Proceedings  

SciTech Connect

This symposium was primarily concerned with the linkages between ozone depletion and increasing greenhouse gases and with their combined effect in causing climate change to occur on a global scale. The presentations in these proceedings review the current state of knowledge about stratospheric ozone depletion, discuss the probable effect of predicted greenhouse gas increase on future ozone trends, summarize observational data on changing atmospheric chemistry and associated atmospheric temperatures, and describe the continuing effort to model and predict future scenarios of climatic change relative to ozone and greenhouse gases in both the stratosphere and the troposphere. Some of the questions and answers that followed the presentations have been included when they highlight noteworthy points that were not covered in the presentation itself. The request by the National Climate Program Office for a symposium on the above related issues is included. The symposium agenda and participants are given. As well as a glossary of special terms and abbreviations. In summary, the Joint Symposium on Ozone Depletion, Greenhouse Gases, and Climate Change reviewed the magnitude and causes of stratospheric ozone depletion and examined the connections that exist between this problem and the impending climate warming to increasing greenhouse gases. The presentations of these proceedings indicate that the connections are real and important, and that the stratospheric ozone depletion and tropospheric greenhouse warming problems must be studied as parts of an interactive global system rather than as more or less unconnected events.

1989-01-01T23:59:59.000Z

15

Biomass Burning and the Production of Greenhouse Gases  

Science Conference Proceedings (OSTI)

Biomass burning is a source of greenhouse gases, carbon dioxide, methane, and nitrous oxide. In addition, biomass burning is a source of chemically active gases, including carbon monoxide, nonmethane hydrocarbons, and nitric oxide. These gases, along ...

Levine J. S.

1994-01-01T23:59:59.000Z

16

Voluntary reporting of greenhouse gases 1997  

Science Conference Proceedings (OSTI)

The Voluntary Reporting of Greenhouse Gases Program, required by Section 1605(b) of the Energy Policy Act of 1992, records the results of voluntary measures to reduce, avoid, or sequester greenhouse gas emissions. In 1998, 156 US companies and other organizations reported to the Energy information Administration that, during 1997, they had achieved greenhouse gas emission reductions and carbon sequestration equivalent to 166 million tons of carbon dioxide, or about 2.5% of total US emissions for the year. For the 1,229 emission reduction projects reported, reductions usually were measured by comparing an estimate of actual emissions with an estimate of what emissions would have been had the project not been implemented.

NONE

1999-05-01T23:59:59.000Z

17

EIA-Voluntary Reporting of Greenhouse Gases Program - Greenhouse Gases and  

U.S. Energy Information Administration (EIA) Indexed Site

Greenhouse Gases and Global Warming Potentials (GWP) Greenhouse Gases and Global Warming Potentials (GWP) Voluntary Reporting of Greenhouse Gases Program Greenhouse Gases and Global Warming Potentials (GWP) (From Appendix E of the instructions to Form EIA-1605) GREENHOUSE GAS NAME GREENHOUSE GAS CODE FORMULA GWP TAR1 AR42 (1) Carbon Dioxide CO2 CO2 1 1 (2) Methane CH4 CH4 23 25 (3) Nitrous Oxide N2O N2O 296 298 (4) Hydroflourocarbons HFC-23 (trifluoromethane) 15 CHF3 12000 14800 HFC-32 (difluoromethane) 16 CH2F2 550 675 HFC-41 (monofluoromethane) 43 CH3F 97 -3 HFC-125 (pentafluoroethane) 17 CHF2CF3 3400 3500 HFC-134 (1,1,2,2-tetrafluoroethane) 44 CHF2CHF2 1100 -3 HFC-134a (1,1,1,2-tetrafluoroethane) 18 CH2FCF3 1300 1430 HFC-143 (1,1,2-trifluorethane) 45 CHF2CH2F 330 -3 HFC-143a (1,1,1-trifluoroethane) 46 CF3CH3 4300 4470 HFC-152 (1,2-difluorethane) 47 CH2FCH2F

18

Integrated model shows that atmospheric brown clouds and greenhouse gases have reduced rice harvests in India  

SciTech Connect

Previous studies have found that atmospheric brown clouds partially offset the warming effects of greenhouse gases. This finding suggests a tradeoff between the impacts of reducing emissions of aerosols and greenhouse gases. Results from a statistical model of historical rice harvests in India, coupled with regional climate scenarios from a parallel climate model, indicate that joint reductions in brown clouds and greenhouse gases would in fact have complementary, positive impacts on harvests. The results also imply that adverse climate change due to brown clouds and greenhouse gases contributed to the slowdown in harvest growth that occurred during the past two decades.

Auffhammer, M. [Univ. of California, Berkeley, CA (United States). Dept. of Agricultural and Resource Economics; Ramanathan, V. [Scripps Institution of Oceanography, San Diego, CA (United States); Vincent, J.R. [Univ. of California, San Diego, CA (United States). Graduate School of International Relations and Pacific Studies

2007-12-26T23:59:59.000Z

19

Emissions of Greenhouse Gases in the United States 1999  

U.S. Energy Information Administration (EIA)

Energy Information Administration / Emissions of Greenhouse Gases in the United States 1999 iii ... The 1.1-percent average annual growth in U.S. green-

20

EIA-Voluntary Reporting of Greenhouse Gases Program -Data and...  

U.S. Energy Information Administration (EIA) Indexed Site

Home > Environment > Voluntary Reporting Program > Data and Reports Voluntary Reporting of Greenhouse Gases Program Data and Reports The first reporting cycle under the revised...

Note: This page contains sample records for the topic "indicators greenhouse gases" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

EIA-Voluntary Reporting of Greenhouse Gases Program - Contact  

U.S. Energy Information Administration (EIA) Indexed Site

U.S. Mail: Voluntary Reporting of Greenhouse Gases Program Energy Information Administration, EI-81 U.S. Department of Energy 1000 Independence Ave, SW Washington, DC 20585...

22

The Greenhouse Gases, Regulated Emissions, and Energy Use in...  

Open Energy Info (EERE)

Interface: Spreadsheet Website: greet.es.anl.govmain Cost: Free OpenEI Keyword(s): EERE tool, The Greenhouse Gases, Regulated Emissions, and Energy Use in Transportation...

23

EIA-Voluntary Reporting of Greenhouse Gases Program  

U.S. Energy Information Administration (EIA) Indexed Site

of Greenhouse Gases Program of Greenhouse Gases Program Voluntary Reporting of Greenhouse Gases Program ***THE VOLUNTARY REPORTING OF GREENHOUSE GASES ("1605(b)") PROGRAM HAS BEEN SUSPENDED.*** This affects all survey respondents. Please visit the What's New page for full details. What Is the Voluntary Reporting Program? logo Established by Section 1605(b) of the Energy Policy Act of 1992, the Voluntary Reporting of Greenhouse Gases Program encourages corporations, government agencies, non-profit organizations, households, and other private and public entities to submit annual reports of their greenhouse gas emissions, emission reductions, and sequestration activities. The Program provides a means for voluntary reporting that is complete, reliable, and consistent. More information on the program...

24

Greenhouse gases: What is their role in climate change  

SciTech Connect

This paper summarizes information relevant to understanding the role of greenhouse gases in the atmosphere. It examines the nature of the greenhouse effect, the Earth's radiation budget, the concentrations of these gases in the atmosphere, how these concentrations have been changing, natural processes which regulate these concentrations of greenhouse gases, residence times of these gases in the atmosphere, and the rate of release of gases affecting atmospheric composition by human activities. We address the issue of the greenhouse effect itself in the first section. In the second section we examine trends in atmospheric concentration of greenhouse gases and emissions sources. In the third section, we examine the natural carbon cycle and its role in determining the atmospheric residence time of carbon dioxide (CO{sub 2}). In the fourth section, we examine the role atmospheric chemistry plays in the determining the concentrations of greenhouse gases. This paper is not intended to be an exhaustive treatment of these issues. Exhaustive treatments can be found in other volumes, many of which are cited throughout this paper. Rather, this paper is intended to summarize some of the major findings, unknowns, and uncertainties associated with the current state of knowledge regarding the role of greenhouse gases in the atmosphere. 57 refs., 11 figs., 11 tabs.

Edmonds, J.A.; Chandler, W.U. (Pacific Northwest Lab., Richland, WA (USA)); Wuebbles, D. (Lawrence Livermore National Lab., CA (USA))

1990-12-01T23:59:59.000Z

25

Global Research Alliance on Agricultural Greenhouse Gases | Open Energy  

Open Energy Info (EERE)

Global Research Alliance on Agricultural Greenhouse Gases Global Research Alliance on Agricultural Greenhouse Gases Jump to: navigation, search Name Global Research Alliance on Agricultural Greenhouse Gases Agency/Company /Organization United States Department of Agriculture Sector Land Focus Area Agriculture Topics GHG inventory, Policies/deployment programs Resource Type Guide/manual, Lessons learned/best practices Website http://globalresearchalliance. References Global Research Alliance on Agricultural Greenhouse Gases [1] Background "The Alliance is a bottom-up network, founded on the voluntary, collaborative efforts of countries. It will coordinate research on agricultural greenhouse gas emission reductions by linking up existing and new research efforts across a range of sub-sectors and work areas. It will

26

The Greenhouse Gases, Regulated Emissions, and Energy Use in Transportation  

Open Energy Info (EERE)

Gases, Regulated Emissions, and Energy Use in Transportation Gases, Regulated Emissions, and Energy Use in Transportation Model (GREET) Jump to: navigation, search Tool Summary Name: The Greenhouse Gases, Regulated Emissions, and Energy Use in Transportation Model (GREET Fleet) Agency/Company /Organization: Argonne National Laboratory Sector: Energy Focus Area: Greenhouse Gas, Transportation Phase: Determine Baseline, Evaluate Options Topics: Baseline projection, GHG inventory Resource Type: Software/modeling tools User Interface: Spreadsheet Website: greet.es.anl.gov/main Cost: Free OpenEI Keyword(s): EERE tool, The Greenhouse Gases, Regulated Emissions, and Energy Use in Transportation Model, GREET References: GREET Fleet Main Page[1] Logo: The Greenhouse Gases, Regulated Emissions, and Energy Use in Transportation Model (GREET Fleet)

27

Energy Efficiency and Greenhouse Gases | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Energy Efficiency Energy Efficiency and Greenhouse Gases Energy Efficiency and Greenhouse Gases Mission The team establishes an energy conservation program as defined in Executive Order (EO) 13423, Strengthening Federal Environmental, Energy, and Transportation Management, and (EO) 13514, Federal Leadership in Environmental, Energy, and Economic Performance, and DOE Order 436.1, Departmental Sustainability, and approved by LM. The team incorporates requirements for energy efficiency and reductions in greenhouse gases, and it advocates conserving environmental resources and improving operational capabilities and mission sustainability. Scope The team evaluates how to maintain and operate its buildings and facilities in a resource-efficient, sustainable, and economically viable manner. The

28

EIA's Energy in Brief: What are greenhouse gases and how much are ...  

U.S. Energy Information Administration (EIA)

Greenhouse gases trap heat from the sun and warm the planet's surface. Of U.S. greenhouse gas emissions, 87% are related to energy consumption. Since 1990, greenhouse ...

29

Emissions of Greenhouse Gases in the United States, 2004  

Reports and Publications (EIA)

This report presents the Energy Information Administration's latest estimates of emissions for carbon dioxide, methane, nitrous oxide, and other greenhouse gases. These estimates are based on activity data and applied emissions factors and not on measured or metered emissions monitoring.

Perry Lindstrom

2005-12-19T23:59:59.000Z

30

World Energy Projection System Plus Model Documentation: Greenhouse Gases Model  

Reports and Publications (EIA)

This report documents the objectives, analytical approach and development of the World Energy Projection System Plus (WEPS+) Greenhouse Gases Model. It also catalogues and describes critical assumptions, computational methodology, parameter estimation techniques, and model source code.

2011-09-29T23:59:59.000Z

31

Emissions of Greenhouse Gases in the United States, 2002  

Reports and Publications (EIA)

This report presents the Energy Information Administration's latest estimates of emissions for carbon dioxide, methane, nitrous oxide, and other greenhouse gases. These estimates are based on activity data and applied emissions factors and not on measured or metered emissions monitoring.

Perry Lindstrom

2003-10-01T23:59:59.000Z

32

Emissions of Greenhouse Gases in the United States, 2005  

Reports and Publications (EIA)

This report presents the Energy Information Administration's latest estimates of emissions for carbon dioxide, methane, nitrous oxide, and other greenhouse gases. These estimates are based on activity data and applied emissions factors and not on measured or metered emissions monitoring.

Perry Lindstrom

2006-11-14T23:59:59.000Z

33

Emissions of Greenhouse Gases in the United States, 1996  

Reports and Publications (EIA)

This report presents the Energy Information Administration's latest estimates of emissions for carbon dioxide, methane, nitrous oxide, and other greenhouse gases. These estimates are based on activity data and applied emissions factors and not on measured or metered emissions monitoring.

Perry Lindstrom

1997-10-01T23:59:59.000Z

34

Emissions of Greenhouse Gases in the United States, 1995  

Reports and Publications (EIA)

This report presents the Energy Information Administration's latest estimates of emissions for carbon dioxide, methane, nitrous oxide, and other greenhouse gases. These estimates are based on activity data and applied emissions factors and not on measured or metered emissions monitoring.

Perry Lindstrom

1996-10-01T23:59:59.000Z

35

Emissions of Greenhouse Gases in the United States, 1994  

Reports and Publications (EIA)

This report presents the Energy Information Administration's latest estimates of emissions for carbon dioxide, methane, nitrous oxide, and other greenhouse gases. These estimates are based on activity data and applied emissions factors and not on measured or metered emissions monitoring.

Perry Lindstrom

1995-09-01T23:59:59.000Z

36

Emissions of Greenhouse Gases in the United States, 1999  

Reports and Publications (EIA)

This report presents the Energy Information Administration's latest estimates of emissions for carbon dioxide, methane, nitrous oxide, and other greenhouse gases. These estimates are based on activity data and applied emissions factors and not on measured or metered emissions monitoring.

Perry Lindstrom

2000-10-01T23:59:59.000Z

37

Emissions of Greenhouse Gases in the United States, 2000  

Reports and Publications (EIA)

This report presents the Energy Information Administration's latest estimates of emissions for carbon dioxide, methane, nitrous oxide, and other greenhouse gases. These estimates are based on activity data and applied emissions factors and not on measured or metered emissions monitoring.

Perry Lindstrom

2001-11-01T23:59:59.000Z

38

Emissions of Greenhouse Gases in the United States, 1997  

Reports and Publications (EIA)

This report presents the Energy Information Administration's latest estimates of emissions for carbon dioxide, methane, nitrous oxide, and other greenhouse gases. These estimates are based on activity data and applied emissions factors and not on measured or metered emissions monitoring.

Perry Lindstrom

1998-10-01T23:59:59.000Z

39

Emissions of Greenhouse Gases in the United States, 1998  

Reports and Publications (EIA)

This report presents the Energy Information Administration's latest estimates of emissions for carbon dioxide, methane, nitrous oxide, and other greenhouse gases. These estimates are based on activity data and applied emissions factors and not on measured or metered emissions monitoring.

Perry Lindstrom

1999-10-01T23:59:59.000Z

40

Emissions of Greenhouse Gases in the United States, 2001  

Reports and Publications (EIA)

This report presents the Energy Information Administration's latest estimates of emissions for carbon dioxide, methane, nitrous oxide, and other greenhouse gases. These estimates are based on activity data and applied emissions factors and not on measured or metered emissions monitoring.

Perry Lindstrom

2002-12-01T23:59:59.000Z

Note: This page contains sample records for the topic "indicators greenhouse gases" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Emissions of Greenhouse Gases in the United States, 2003  

Reports and Publications (EIA)

This report presents the Energy Information Administration's latest estimates of emissions for carbon dioxide, methane, nitrous oxide, and other greenhouse gases. These estimates are based on activity data and applied emissions factors and not on measured or metered emissions monitoring.

Perry Lindstrom

2004-12-01T23:59:59.000Z

42

NRC symposium explores links between greenhouse gases, stratospheric ozone  

SciTech Connect

Two important climatic issues stratospheric ozone depletion and greenhouse gas increase and the apparent connection between them led to the holding in March 1988 of a Joint Symposium on Ozone Depletion, Greenhouse Gases and Climate Change. This symposium was primarily concerned with the linkages between ozone depletion and increasing greenhouse gases and with their combined effect in causing climate change to occur on a global scale. The presentations review the current state of knowledge about stratospheric ozone depletion, discuss the probable effect of predicted greenhouse gas increase on future ozone trends, summarize observational data on changing atmospheric chemistry and associated atmospheric temperatures, and describe the continuing effort to model and predict future scenarios of climatic change relative to ozone and greenhouse gases in both the stratosphere and the troposphere.

1989-04-01T23:59:59.000Z

43

Finalize Historic National Program to Reduce Greenhouse Gases and Improve  

Open Energy Info (EERE)

Finalize Historic National Program to Reduce Greenhouse Gases and Improve Finalize Historic National Program to Reduce Greenhouse Gases and Improve Fuel Economy for Cars and Trucks Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Finalize Historic National Program to Reduce Greenhouse Gases and Improve Fuel Economy for Cars and Trucks Agency/Company /Organization: EPA and NHTSA Focus Area: Standards - Incentives - Policies - Regulations Topics: Policy Impacts Resource Type: Reports, Journal Articles, & Tools Website: www.epa.gov/oms/climate/regulations/420f10014.pdf This document establish a national program consisting of new standards for model year 2012 through 2016 light-duty vehicles that will reduce greenhouse gas emissions and improve fuel economy. EPA is finalizing the first-ever national greenhouse gas (GHG) emissions standards under the

44

Voluntary Reporting of Greenhouse Gases 2005: Summary  

U.S. Energy Information Administration (EIA)

gram, required by Section 1605(b) of the Energy Policy Act of 1992, records the results of voluntary measures to reduce, avoid, or sequester greenhouse gas emissions.

45

Assess Potential Agency Size Changes to Reduce Greenhouse Gases Using  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Assess Potential Agency Size Changes to Reduce Greenhouse Gases Assess Potential Agency Size Changes to Reduce Greenhouse Gases Using Renewable Energy in Buildings Assess Potential Agency Size Changes to Reduce Greenhouse Gases Using Renewable Energy in Buildings October 7, 2013 - 11:15am Addthis To support planning for using renewable energy to reduce greenhouse gas (GHG) emissions at the Federal agency or program-level, it is important to consider what changes to the agencies building or land-holding portfolio may have on opportunities for renewable energy. Changes to consider include: Addition of new buildings or sites to the agencies portfolio Major renovations to existing buildings Office moves into or out of agency-owned or leased space. As is the case with planning energy efficiency measures, planning for renewable energy in new construction can be more cost-effective than

46

Greenhouse gases and agriculture. Book chapter  

SciTech Connect

Agriculture ranks third in its contribution to Earth's anthropogenically enhanced greenhouse effect. (Energy use and production and chlorofluorocarbons are ranked first and second, respectively.) Specifically, greenhouse gas sources and sinks are increased, and sinks are decreased, by conversion of land to agricultural use, using fertilizers, cultivating paddy rice, producing other plant and animal crops, and by creating and managing animal and plant wastes. However, some of these same activities increase greenhouse gas sinks and decrease greenhouse gas sources so the net effects are not obvious. The paper identifies the agricultural inputs, outputs, and wastes that alter atmospheric concentrations of carbon dioxide, methane, and nitrous oxides, and discusses agriculture's net impact on greenhouse gas fluxes.

Jackson, R.B.

1993-01-01T23:59:59.000Z

47

EIA - Greenhouse Gas Emissions - High-GWP gases  

Gasoline and Diesel Fuel Update (EIA)

5. High-GWP gases 5. High-GWP gases 5.1. Total emissions Greenhouse gases with high global warming potential (high-GWP gases) are hydrofluorocarbons (HFCs), perfluorocarbons (PFCs), and sulfur hexafluoride (SF6), which together represented 3 percent of U.S. greenhouse gas emissions in 2009. Emissions estimates for the high-GWP gases are provided to EIA by the EPA's Office of Air and Radiation. The estimates for emissions of HFCs not related to industrial processes or electric transmission are derived from the EPA Vintaging Model. Emissions from manufacturing and utilities are derived by the EPA from a mix of public and proprietary data, including from the EPA's voluntary emission reduction partnership programs. For this year's EIA inventory, 2008 values for HFC-23 from HCFC-22

48

Voluntary Reporting of Greenhouse Gases Program - Electricity Factors  

U.S. Energy Information Administration (EIA) Indexed Site

Voluntary Reporting Program > Coefficients Voluntary Reporting Program > Coefficients Voluntary Reporting of Greenhouse Gases Program (Voluntary Reporting of Greenhouse Gases Program Fuel Carbon Dioxide Emission Coefficients) Voluntary Reporting of Greenhouse Gases Program Fuel Emission Coefficients Table 1: Carbon Dioxide Emission Factors for Stationary Combustion Table 2: Carbon Dioxide Emission Factors for Transportation Fuels Table 3: Generic Methane and Nitrous Oxide Emission Factors for Stationary Fuel Combustion Table 4: Specific Methane and Nitrous Oxide Emission Factors for Biogenic Fuel Sources Table 5: Methane and Nitrous Oxide Emissions Factors for Highway Vehicles Table 6: Methane and Nitrous Oxide Emission Factors for Alternative Fuel Vehicles Table 7: Methane and Nitrous Oxide Emission Factors for Non-Highway Mobile Combustion

49

Greenhouse Gases, Regulated Emissions, and Energy Use in Transportation  

Open Energy Info (EERE)

Greenhouse Gases, Regulated Emissions, and Energy Use in Transportation Greenhouse Gases, Regulated Emissions, and Energy Use in Transportation (GREET) Model Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Greenhouse Gases, Regulated Emissions, and Energy Use in Transportation (GREET) Model Agency/Company /Organization: Argonne National Laboratory Focus Area: GHG Inventory Development Topics: Analysis Tools Website: greet.es.anl.gov/ This full life-cycle model evaluates the energy and emission impacts of advanced vehicle technologies and new transportation fuels. The model allows users to evaluate various vehicle and fuel combinations. How to Use This Tool This tool is most helpful when using these strategies: Shift - Change to low-carbon modes Improve - Enhance infrastructure & policies Learn more about the avoid, shift, improve framework for limiting air

50

Emissions of greenhouse gases in the United States 1997  

SciTech Connect

This is the sixth annual report on aggregate US national emissions of greenhouse gases. It covers emissions over the period 1990--1996, with preliminary estimates of emissions for 1997. Chapter one summarizes some background information about global climate change and the greenhouse effect. Important recent developments in global climate change activities are discussed, especially the third Conference of the Parties to the Framework Convention on Climate Change, which was held in December of 1997 in Kyoto, Japan. Chapters two through five cover emissions of carbon dioxide, methane, nitrous oxide, halocarbons and related gases, respectively. Chapter six describes potential sequestration and emissions of greenhouse gases as a result of land use changes. Six appendices are included in the report. 96 refs., 38 tabs.

NONE

1998-10-01T23:59:59.000Z

51

Welcome to Greenhouse Gases: Science and Technology: Editorial  

SciTech Connect

This editorial introduces readers and contributors to a new online journal. Through the publication of articles ranging from peer-reviewed research papers and short communications, to editorials and interviews on greenhouse gas emissions science and technology, this journal will disseminate research results and information that address the global crisis of anthropogenic climate change. The scope of the journal includes the full spectrum of research areas from capture and separation of greenhouse gases from flue gases and ambient air, to beneficial utilization, and to sequestration in deep geologic formations and terrestrial (plant and soil) systems, as well as policy and technoeconomic analyses of these approaches.

Oldenburg, C.M.; Maroto-Valer, M.M.

2011-02-01T23:59:59.000Z

52

EIA-Voluntary Reporting of Greenhouse Gases Program - Reporting Guidelines  

U.S. Energy Information Administration (EIA) Indexed Site

Reporting Guidelines Reporting Guidelines Voluntary Reporting of Greenhouse Gases Program Reporting Guidelines The purpose of the guidelines is to establish the procedures and requirements for filing voluntary reports, and to ensure that the annual reports of greenhouse gas emissions, emission reductions, and sequestration activities submitted by corporations, government agencies, non-profit organizations, households, and other private and public entities to submit are complete, reliable, and consistent. Over time, it is anticipated that these reports will provide a reliable record of the contributions reporting entities have made toward reducing their greenhouse gas emissions. General Guidelines General Guidelines Technical Guidelines Technical Guidelines Appendices to the Technical Guidelines:

53

OPTIONS FOR ABATING GREENHOUSE GASES FROM EXHAUST STREAMS.  

DOE Green Energy (OSTI)

This report examines different alternatives for replacing, treating, and recycling greenhouse gases. It is concluded that treatment (abatement) is the only viable short-term option. Three options for abatement that were tested for use in semiconductor facilities are reviewed, and their performance and costs compared. This study shows that effective abatement options are available to the photovoltaic (PV) industry, at reasonable cost.

FTHENAKIS,V.

2001-12-01T23:59:59.000Z

54

PPPL Wins Department of Energy Award For Reducing Greenhouse Gases |  

NLE Websites -- All DOE Office Websites (Extended Search)

Wins Department of Energy Award For Reducing Greenhouse Gases Wins Department of Energy Award For Reducing Greenhouse Gases By Jeanne Jackson DeVoe October 2, 2012 Tweet Widget Facebook Like Google Plus One PPPL's Tim Stevenson takes inventory of the SF6 levels at a power supply tank for NSTX. (Photo by Elle Starkman, PPPL Office of Communications) PPPL's Tim Stevenson takes inventory of the SF6 levels at a power supply tank for NSTX. The U.S. Department of Energy's (DOE) Princeton Plasma Physics Laboratory (PPPL) has received a federal Sustainability Award for reducing overall greenhouse gas emissions 48 percent since 2008 - far exceeding the U.S. government's goal of a 28 percent reduction. Members of the PPPL staff were among the 20 recipients of the Sustainability Awards in a ceremony in Washington, D.C., on Thursday, Sept.

55

EIA - Emissions of Greenhouse Gases in the United States 2009  

Gasoline and Diesel Fuel Update (EIA)

Environment Environment Emissions of Greenhouse Gases in the U. S. Release Date: March 31, 2011 | Next Release Date: Report Discontinued | Report Number: DOE/EIA-0573(2009) This report-the eighteenth annual report-presents the U.S. Energy Information Administration's latest estimates of emissions for carbon dioxide, methane, nitrous oxide, and other greenhouse gases. Download the GHG Report Introduction For this report, activity data on coal and natural gas consumption and electricity sales and losses by sector were obtained from the January 2011 Monthly Energy Review (MER). In keeping with current international practice, this report presents data on greenhouse gas emissions in million metric tons carbon dioxide equivalent. The data can be converted to carbon equivalent units by

56

PPPL wins Department of Energy award for reducing greenhouse gases |  

NLE Websites -- All DOE Office Websites (Extended Search)

PPPL wins Department of Energy award for reducing greenhouse gases PPPL wins Department of Energy award for reducing greenhouse gases By Jeanne Jackson DeVoe October 2, 2012 Tweet Widget Facebook Like Google Plus One PPPL engineer Tim Stevenson checks for possible leaks of sulfur hexafluoride (SF6), the gas used to insulate electronic equipment that has the potential to cause global warming at many times the rate of carbon dioxide. PPPL reduced leaks of SF6 by 65 percent over three years - reducing overall greenhouse gas emissions by 48 percent between 2008 and 2011. (Photo by Elle Starkman/PPPL Office of Communications) PPPL engineer Tim Stevenson checks for possible leaks of sulfur hexafluoride (SF6), the gas used to insulate electronic equipment that has the potential to cause global warming at many times the rate of carbon

57

Agricultural Mitigation of Greenhouse Gases: Science and Policy Options  

NLE Websites -- All DOE Office Websites (Extended Search)

Agricultural Mitigation of Greenhouse Gases: Science and Policy Options Agricultural Mitigation of Greenhouse Gases: Science and Policy Options Keith Paustian (keithp@nrel.colostate.edu; 970-491-1547) Natural Resource Ecology Laboratory Colorado State University Ft. Collins, CO 80523 Bruce Babcock (babcock@iastate.edu; 515-294-6785) Cathy Kling (ckling@iastate.edu; 515-294-5767) Center for Agriculture and Rural Development Iowa State University Ames, IA 50011-1070 Jerry Hatfield (hatfield@nstl.gov; 515-294-5723) USDA - National Soil Tilth Laboratory Ames, IA 50011 Rattan Lal (lal.1@osu.edu; 614-292-9069) School of Natural Resources The Ohio State University Columbus, OH 43210-1085 Bruce McCarl (mccarl@tamu.edu; 979-845-1706) Department of Agricultural Economics Texas A&M University College Station, TX 77843-2124 Sandy McLaughlin (un4@ornl.gov; 865-574-7358)

58

EIA-Voluntary Reporting of Greenhouse Gases Program - Getting Started  

U.S. Energy Information Administration (EIA) Indexed Site

Getting Started Getting Started Voluntary Reporting of Greenhouse Gases Program Getting Started Form EIA-1605 may seem daunting at first, even for entities that have reported under the original program. That's why EIA has developed the Getting Started page to help entities take a systematic approach to reporting their emissions and reductions. The Voluntary Reporting of Greenhouse Gases Program suggests that prospective reporters familiarize themselves with the specific requirements for reporting their entity's inventory and reductions by answering the questions embodied in the 10 steps below. In addition, EIA has prepared the interactive Getting Started tool to help reporters determine what parts of Form EIA-1605 they need to complete. Getting Started Tool Getting Started PDF Tables

59

Emissions Of Greenhouse Gases From Rice Agriculture  

SciTech Connect

This project produced detailed data on the processes that affect methane and nitrous oxide emissions from rice agriculture and their inter-relationships. It defines the shifting roles and potential future of these gases in causing global warming and the benefits and tradeoffs of reducing emissions. The major results include: 1). Mechanisms and Processes Leading to Methane Emissions are Delineated. Our experiments have tested the standard model of methane emissions from rice fields and found new results on the processes that control the flux. A mathematical mass balance model was used to unravel the production, oxidation and transport of methane from rice. The results suggested that when large amounts of organic matter are applied, the additional flux that is observed is due to both greater production and reduced oxidation of methane. 2). Methane Emissions From China Have Been Decreasing Over the Last Two Decades. We have calculated that methane emissions from rice fields have been falling in recent decades. This decrease is particularly large in China. While some of this is due to reduced area of rice agriculture, the bigger effect is from the reduction in the emission factor which is the annual amount of methane emitted per hectare of rice. The two most important changes that cause this decreasing emission from China are the reduced use of organic amendments which have been replaced by commercial nitrogen fertilizers, and the increased practice of intermittent flooding as greater demands are placed on water resources. 3). Global Methane Emissions Have Been Constant For More Than 20 Years. While the concentrations of methane in the atmosphere have been leveling off in recent years, our studies show that this is caused by a near constant total global source of methane for the last 20 years or more. This is probably because as some anthropogenic sources have increased, others, such as the rice agriculture source, have fallen. Changes in natural emissions appear small. 4). Nitrous Oxide Emissions From Rice Fields Increase as Methane Emissions Drop. Inundated conditions favor anaerobic methane production with high emission rates and de-nitrification resulting in modest nitrous oxide emissions. Under drier conditions such as intermittent flooding, methane emissions fall and nitrous oxide emissions increase. Increased nitrogen fertilizer use increases nitrous oxide emissions and is usually accompanied by reduced organic matter applications which decreases methane emissions. These mechanisms cause a generally inverse relationship between methane and nitrous oxide emissions. Reduction of methane from rice agriculture to control global warming comes with tradeoffs with increased nitrous oxide emissions. 5). High Spatial Resolution Maps of Emissions Produced. Maps of methane and nitrous oxide emissions at a resolution of 5 min × 5 min have been produced based on the composite results of this research. These maps are necessary for both scientific and policy uses.

M. Aslam K. Khalil

2009-07-16T23:59:59.000Z

60

EIA-Voluntary Reporting of Greenhouse Gases Program - What's New  

U.S. Energy Information Administration (EIA) Indexed Site

Environment > Voluntary Reporting Program > What's New Environment > Voluntary Reporting Program > What's New Voluntary Reporting of Greenhouse Gases Program What's New Voluntary Reporting of Greenhouse Gases Program Suspended May 2011 The U.S. Energy Information Administration (EIA) Voluntary Reporting of Greenhouse Gases ("1605(b)") Program has been suspended. The suspension is due to recent reductions in budget appropriations and is effective immediately. Survey respondents may still submit data to the 1605(b) Program using the program's Workbook Form via EIA's Secure File Transfer mechanism. However, EIA will not be able to process and review submitted data or offer respondent support on the submitted data. Should a respondant submit data under the current collection cycle to EIA, the data will be retained in our electronic records. If the 1605(b) Program resumes normal operations, your submitted data will be reviewed and processed at that time. You will be notified in the future if the 1605(b) Program resumes normal operation. If you have any questions, please contact the survey manager, Paul McArdle, at paul.mcardle@eia.gov

Note: This page contains sample records for the topic "indicators greenhouse gases" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

Emissions of greenhouse gases in the United States 1996  

Science Conference Proceedings (OSTI)

The Energy Information Administration (EIA) is required by the Energy Policy Act of 1992 to prepare a report on aggregate US national emissions of greenhouse gases for the period 1987--1990, with annual updates thereafter. This report is the fifth annual update, covering national emissions over the period 1989--1995, with preliminary estimates of emissions for 1996. The estimates contained in this report have been revised from those in last year`s report. Emissions estimates for carbon dioxide are reported in metric tons of carbon; estimates for other gases are reported in metric tons of gas. Chapter 1 of this report briefly recapitulates some background information about global climate change and the greenhouse effect and discusses important recent developments in global climate change activities. Chapter 2 through 6 cover emissions of carbon dioxide, methane, nitrous oxide, halocarbons, and criteria pollutants, respectively. Chapter 7 describes potential sequestration and emissions of greenhouse gases as a result of land use changes. Five appendixes are included with this report. 216 refs., 11 figs., 38 tabs.

NONE

1997-10-01T23:59:59.000Z

62

EIA-Voluntary Reporting of Greenhouse Gases Program - Why Report  

U.S. Energy Information Administration (EIA) Indexed Site

Why Report Why Report Voluntary Reporting of Greenhouse Gases Program Why Report What Is the Purpose of Form EIA-1605? Form EIA-1605 provides the means for the voluntary reporting of greenhouse gas emissions, reductions, and sequestration under Section 1605(b) of the Energy Policy Act of 1992. The purpose of the Voluntary Reporting Program is to encourage corporations, government agencies, non-profit organizations, households, and other private and public entities to submit annual reports of their greenhouse gas emissions, emission reductions, and sequestration activities. Form EIA-1605 provides a means for voluntary reporting that is complete, reliable, and consistent. How Will My Entity Benefit From Reporting? There are a number of ways for your entity to benefit from reporting, including:

63

Assess Potential Agency Size Changes that Impact Greenhouse Gases from  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Employee Commuting Employee Commuting Assess Potential Agency Size Changes that Impact Greenhouse Gases from Employee Commuting October 7, 2013 - 1:42pm Addthis YOU ARE HERE Step 1 For employee commuting, it is important to account for any planned or expected changes in a Federal agency's size when estimating the greenhouse gas (GHG) reduction potential for different operating units or worksites. Considerations include: Are employment levels expected to change in the next decade at specific facilities or agency-wide? Are there any planned facility moves at major worksites? Employee commute coordinators may want to engage human resources and strategic planners in this effort to establish likely changes in employment numbers. Facility planners may be engaged to understand changes in commutes

64

Assess Potential Agency Size Changes that Impact Greenhouse Gases from  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Vehicles and Mobile Equipment Vehicles and Mobile Equipment Assess Potential Agency Size Changes that Impact Greenhouse Gases from Vehicles and Mobile Equipment October 7, 2013 - 11:31am Addthis YOU ARE HERE Step 1 Planned changes in a Federal agency's size, missions, transportation needs, and vehicle inventory all impact the strategic portfolio planning efforts that target greenhouse gas (GHG) emissions mitigation for vehicles and mobile equipment. Under Section 142 of the Energy Independence and Security Act (EISA) and Section 8 of Executive Order (E.O.) 13514, agencies are required to develop a plan that will reduce fleet GHG emissions to meet Federally mandated petroleum reduction and alternative fuel increase targets. Agencies can use these plans as a basis for determining potential changes in fleet size and

65

Most countries have made commitments to limit human-caused emissions of greenhouse gases. To  

E-Print Network (OSTI)

(which is soot, rather than a greenhouse gas) would both improve our ability to manage its impact GREENHOUSE GAS EMISSIONS There are three primary methods for estimating emissions of greenhouse gases, all be used to estimate greenhouse gas emissions and sinks with sufficient accuracy at the national level

66

What are greenhouse gases? Many chemical compounds in the atmosphere act as  

E-Print Network (OSTI)

greenhouse gas and plays an important role in regulating the climate. Changes in water vapor from human in the atmosphere, water vapor is not counted in the United States or international greenhouse gas inventories3 . Why do greenhouse gas levels matter? Atmospheric concentrations of several important greenhouse gases

67

Emissions of greenhouse gases in the United States 1995  

Science Conference Proceedings (OSTI)

This is the fourth Energy Information Administration (EIA) annual report on US emissions of greenhouse gases. This report presents estimates of US anthropogenic (human-caused) emissions of carbon dioxide, methane, nitrous oxide, and several other greenhouse gases for 1988 through 1994. Estimates of 1995 carbon dioxide, nitrous oxide, and halocarbon emissions are also provided, although complete 1995 estimates for methane are not yet available. Emissions of carbon dioxide increased by 1.9% from 1993 to 1994 and by an additional 0.8% from 1994 to 1995. Most carbon dioxide emissions are caused by the burning of fossil fuels for energy consumption, which is strongly related to economic growth, energy prices, and weather. The US economy grew rapidly in 1994 and slowed in 1995. Estimated emissions of methane increased slightly in 1994, as a result of a rise in emissions from energy and agricultural sources. Estimated nitrous oxide emissions increased by 1.8% in 1995, primarily due to increased use of nitrogen fertilizers and higher output of chemicals linked to nitrous oxide emissions. Estimated emissions of hydrofluorocarbons (HFCs) and perfluorocarbons (PFCs), which are known to contribute to global warming, increased by nearly 11% in 1995, primarily as a result of increasing substitution for chlorofluorocarbons (CFCs). With the exception of methane, the historical emissions estimates presented in this report are only slightly revised from those in last year`s report.

NONE

1996-10-01T23:59:59.000Z

68

In-Situ Microbial Conversion of Sequestered Greenhouse Gases  

SciTech Connect

The objectives of the project are to use microbiological in situ bioconversion technology to convert sequestered or naturally-occurring greenhouse gases, including carbon dioxide and carbon monoxide, into methane and other useful organic compounds. The key factors affecting coal bioconversion identified in this research include (1) coal properties, (2) thermal maturation and coalification process, (3) microbial population dynamics, (4) hydrodynamics (5) reservoir conditions, and (6) the methodology of getting the nutrients into the coal seams. While nearly all cultures produced methane, we were unable to confirm sustained methane production from the enrichments. We believe that the methane generation may have been derived from readily metabolized organic matter in the coal samples and/or biosoluble organic material in the coal formation water. This raises the intriguing possibility that pretreatment of the coal in the subsurface to bioactivate the coal prior to the injection of microbes and nutrients might be possible. We determined that it would be more cost effective to inject nutrients into coal seams to stimulate indigenous microbes in the coal seams, than to grow microbes in fermentation vats and transport them to the well site. If the coal bioconversion process can be developed on a larger scale, then the cost to generate methane could be less than $1 per Mcf

Scott, A R; Mukhopadhyay, M; Balin, D F

2012-09-06T23:59:59.000Z

69

EIA - Emissions of Greenhouse Gases in the United States 2009  

U.S. Energy Information Administration (EIA)

Environment. Greenhouse gas data, voluntary report- ing, electric power plant emissions. Highlights Short-Term Energy Outlook ...

70

Rethinking Downstream Regulation: California's Opportunity to Engage Households in Reducing Greenhouse Gases  

E-Print Network (OSTI)

greenhouse gases. Energy Policy (2008), doi:10.1016/j.rebound effect—a survey. Energy Policy 28 (6-7), 389–401.and climate policy. Energy Policy 32 (4), 481–491. Leiby,

2008-01-01T23:59:59.000Z

71

Acceleration of the Brewer–Dobson Circulation due to Increases in Greenhouse Gases  

Science Conference Proceedings (OSTI)

The acceleration of the Brewer–Dobson circulation under rising concentrations of greenhouse gases is investigated using the Whole Atmosphere Community Climate Model. The circulation strengthens as a result of increased wave driving in the ...

Rolando R. Garcia; William J. Randel

2008-08-01T23:59:59.000Z

72

Emissions of Greenhouse Gases in the United States, 2000 Executive Summary  

Reports and Publications (EIA)

Executive Summary on the Energy Information Administration's latest estimates of emissions for carbon dioxide, methane, nitrous oxide, and other greenhouse gases. These estimates are based on activity data and applied emissions factors and not on measured or metered emissions monitoring.

Perry Lindstrom

2001-11-01T23:59:59.000Z

73

Peru mitigation assessment of greenhouse gases: Sector -- Energy. Peru climate change country study; Final report  

SciTech Connect

The aim of this study is to determine the Inventory and propose Greenhouse Gases Mitigation alternatives in order to face the future development of the country in a clean environmental setting without delaying the development process required to improve Peruvian standard of living. The main idea of this executive abstract is to show concisely the results of the Greenhouse Gases Mitigation for Peru in the period 1990--2015. The studies about mitigation for the Energy Sector are shown in this summary.

NONE

1996-08-01T23:59:59.000Z

74

Documentation for Emissions of Greenhouse Gases in the United ...  

U.S. Energy Information Administration (EIA)

Data Sources for High-GWP Gases from Aerosols..... 163 Table 4-5. Data Sources for High-GWP Gases from Solvent Applications ..... 164 Table 4-6. Data Sources for High ...

75

Emissions of greenhouse gases in the United States, 1985--1990  

SciTech Connect

The Earth`s capacity to support life depends on the moderating influences of gases that envelop the planet and warm its surface and protect it from harmful radiation. These gases are referred to as ``greenhouse gases.`` Their warming capacity, called ``the greenhouse effect,`` is essential to maintaining a climate hospitable to all plant, animal, and human life. In recent years, however, there has been increasing concern that human activity may be affecting the intricate balance between the Earth`s absorption of heat from the sun and its capacity to reradiate excess heat back into space. Emissions of greenhouse gases from human activities may be an important mechanism that affects global climate. Thus, research is intensifying to improve our understanding of the role human activities might play in influencing atmospheric concentrations of greenhouse gases. On the basis of scientific findings of the past few decades, the US Government and the international community at large are now taking steps toward stabilizing greenhouse gas emissions. This report contributes to that process. Mandated by Congress this report provides estimates of US emissions of the principal greenhouse gases--carbon dioxide, methane, nitrous oxide, chlorofluorcarbons, carbon monoxide, nitrogen oxides, and nonmethane volatile organic compounds. Estimates are for the period 1985 to 1990. Preliminary estimates for 1991 have also been included, whenever data were available.

Not Available

1993-11-10T23:59:59.000Z

76

EIA - Emissions of Greenhouse Gases in the United States 2009  

U.S. Energy Information Administration (EIA)

Environment. Greenhouse gas data, voluntary report- ing, ... Short, timely articles with graphics on energy, facts, issues, and trends. FAQs Glossary For Teachers.

77

Emissions of Greenhouse Gases in the United States 2001  

U.S. Energy Information Administration (EIA)

carbon dioxide emissions, total greenhouse gas emissions, sector-specific emissions, and emissions by fuel type. Nonfuel uses of fossil fuels, principally petroleum,

78

EIA-Voluntary Reporting of Greenhouse Gases Program - What are...  

U.S. Energy Information Administration (EIA) Indexed Site

ago. Currently, about 75 percent of human-made carbon dioxide emissions are from burning fossil fuels. This rapid increase in greenhouse gas concentrations within the lower levels...

79

Greenhouse gases accounting and reporting for waste management - A South African perspective  

Science Conference Proceedings (OSTI)

This paper investigates how greenhouse gases are accounted and reported in the waste sector in South Africa. Developing countries (including South Africa) do not have binding emission reduction targets, but many of them publish different greenhouse gas emissions data which have been accounted and reported in different ways. Results show that for South Africa, inventories at national and municipal level are the most important tools in the process of accounting and reporting greenhouse gases from waste. For the development of these inventories international initiatives were important catalysts at national and municipal levels, and assisted in developing local expertise, resulting in increased output quality. However, discrepancies in the methodology used to account greenhouse gases from waste between inventories still remain a concern. This is a challenging issue for developing countries, especially African ones, since higher accuracy methods are more data intensive. Analysis of the South African inventories shows that results from the recent inventories can not be compared with older ones due to the use of different accounting methodologies. More recently the use of Clean Development Mechanism (CDM) procedures in Africa, geared towards direct measurements of greenhouse gases from landfill sites, has increased and resulted in an improvement of the quality of greenhouse gas inventories at municipal level.

Friedrich, Elena, E-mail: Friedriche@ukzn.ac.z [University of KwaZulu-Natal, CRECHE, School of Civil Engineering, Surveying and Construction, Howard College Campus, Durban (South Africa); Trois, Cristina [University of KwaZulu-Natal, CRECHE, School of Civil Engineering, Surveying and Construction, Howard College Campus, Durban (South Africa)

2010-11-15T23:59:59.000Z

80

The economics of controlling stock pollutants: An efficient strategy for greenhouse gases  

SciTech Connect

Optimal control theory is applied to develop an efficient strategy to control stock pollutants such as greenhouse gases and hazardous waste. The optimal strategy suggests that, at any time, the marginal costs of abatement should be equated with the present value of the marginal damage of timely unabated emission. The optimal strategy calls for increasingly tight abatement over time as the pollutant stock accumulates. The optimal policy applied to greenhouse gases suggest moderate abatement efforts, at present, with the potential for much greater future efforts. 15 refs., 2 tabs.

Falk, I. (Harvard Univ., Cambridge, MA (United States)); Mendelsohn, R. (Yale Univ., New Haven, CT (United States))

1993-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "indicators greenhouse gases" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

Greenhouse gases emission from municipal waste management: The role of separate collection  

Science Conference Proceedings (OSTI)

The municipal solid waste management significantly contributes to the emission in the atmosphere of greenhouse gases (e.g. CO{sub 2}, CH{sub 4}, N{sub 2}O) and therefore the management process from collection to treatment and disposal has to be optimized in order to reduce these emissions. In this paper, starting from the average composition of undifferentiated municipal solid waste in Italy, the effect of separate collection on greenhouse gases emissions from municipal waste management has been assessed. Different combinations of separate collection scenarios and disposal options (i.e. landfilling and incineration) have been considered. The effect of energy recovery from waste both in landfills and incinerators has also been addressed. The results outline how a separate collection approach can have a significant effect on the emission of greenhouse gases and how wise municipal solid waste management, implying the adoption of Best Available Technologies (i.e. biogas recovery and exploitation system in landfills and energy recovery system in Waste to Energy plants), can not only significantly reduce greenhouse gases emissions but, in certain cases, can also make the overall process a carbon sink. Moreover it has been shown that separate collection of plastic is a major issue when dealing with global warming relevant emissions from municipal solid waste management.

Calabro, Paolo S. [Dipartimento di Meccanica e Materiali, Universita degli Studi Mediterranea di Reggio Calabria, via Graziella - loc. Feo di Vito, 89122 Reggio Calabria (Italy)], E-mail: paolo.calabro@unirc.it

2009-07-15T23:59:59.000Z

82

Documentation for Emissions of Greenhouse Gases in the United States 2008  

Reports and Publications (EIA)

The Energy Policy Act of 1992 required the U.S. Energy Information Administration (EIA) to prepare an inventory of aggregate U.S. national emissions of greenhouse gases for the period 1987-1990, with annual updates thereafter. This report documents the methodology for the seventeenth annual inventory, covering national emissions over the period 1990-2008.

Information Center

2011-01-03T23:59:59.000Z

83

Emissions of greenhouse gases in the United States, 1987--1994  

SciTech Connect

The Energy Information Administration (EIA) is required by the Energy Policy Act of 1992 to prepare a report on aggregate US national emissions of greenhouse gases for the period 1987--1992, with annual updates thereafter. This is the third annual update report,covering national emissions over the period 1987--1993, with preliminary estimates of US carbon dioxide and halocarbon emissions for 1994. Calculating national aggregate emissions(or ``national inventories``) of greenhouse gases is a recently developed form of intellectual endeavor. Greenhouse gas emissions are rarely measured directly or reported to statistical agencies. Thus, to prepare emissions inventories usually requires inferring emissions indirectly from information collected for other purposes. Both the available information and the inferences drawn may be of varying reliability. Chapter 1 of this report briefly recapitulates some background information about global climate change and the greenhouse effect and discusses important recent developments in global climate change activities. Chapters 2 through 6 cover emissions of carbon dioxide, methane, nitrous oxide, halocarbons, and criteria pollutants, respectively. Chapter 7 describes potential sequestration and emissions of greenhouse gases as a result of land use changes.

NONE

1995-09-25T23:59:59.000Z

84

EIA-Voluntary Reporting of Greenhouse Gases Program - About the 1605(b)  

U.S. Energy Information Administration (EIA) Indexed Site

About the 1605(b) Program About the 1605(b) Program Voluntary Reporting of Greenhouse Gases Program About the 1605(b) Program History Established by Section 1605(b) of the Energy Policy Act of 1992, the Voluntary Reporting of Greenhouse Gases Program (also known as the 1605(b) Program) encourages corporations, government agencies, non-profit organizations, households, and other private and public entities to submit annual reports of their greenhouse gas emissions, emission reductions, and sequestration activities. The Program provides a means for voluntary reporting that is complete, reliable, and consistent. The Voluntary Reporting Program began operations in 1994 under the auspices of the Energy Information Administration, the statistical branch of the Department of Energy. Under the original guidelines, the Program released annual reports and a public database for each reporting cycle from the 1994 through the 2005 data years.

85

Greenhouse gases in the corn-to-fuel ethanol pathway.  

DOE Green Energy (OSTI)

Argonne National Laboratory (ANL) has applied its Greenhouse gas, Regulated Emissions and Energy in Transportation (GREET) full-fuel-cycle analysis model to examine greenhouse gas (GHG) emissions of corn-feedstock ethanol, given present and near-future production technology and practice. On the basis of updated information appropriate to corn farming and processing operations in the four principal corn- and ethanol-producing states (Illinois, Iowa, Minnesota, and Nebraska), the model was used to estimate energy requirements and GHG emissions of corn farming; the manufacture, transportation to farms, and field application of fertilizer and pesticide; transportation of harvested corn to ethanol plants; nitrous oxide emissions from cultivated cornfields; ethanol production in current average and future technology wet and dry mills; and operation of cars and light trucks using ethanol fuels. For all cases examined on the basis of mass emissions per travel mile, the corn-to-ethanol fuel cycle for Midwest-produced ethanol used in both E85 and E10 blends with gasoline outperforms conventional (current) and reformulated (future) gasoline with respect to energy use and GHG production. Also, GHG reductions (but not energy use) appear surprisingly sensitive to the value chosen for combined soil and leached N-fertilizer conversion to nitrous oxide. Co-product energy-use attribution remains the single key factor in estimating ethanol's relative benefits because this value can range from 0 to 50%, depending on the attribution method chosen.

Wang, M. Q.

1998-06-18T23:59:59.000Z

86

Estimating Hydro's Contribution to the control of Greenhouse Gases  

Science Conference Proceedings (OSTI)

One of the environmental effects of hydropower operation that should be evaluated in licensing decisions is the general benefit to air quality. Hydropower's contribution to the reduction of greenhouse gas (GHG) emissions is an increasingly important component of these air quality benefits. The Oak Ridge Competitive Electricity Dispatch (ORCED) computer model is one method that can be used to quantify these benefits. ORCED provides a relatively simple method that is applicable and cost-effective and that has been successfully applied in other GHG studies. ORCED can be used to calculate a region-specific value of the carbon intensity factor (CIF, kg carbon/MWh) that would be associated with likely replacement power (i.e., a regionally representative mix of coal, gas, and other energy sources). The project's plant factor and operational mode (e.g, baseload versus peaking) can also be incorporated in the CIF calculation. The resulting parameter can then be multiplied by the energy output of the hydropower project that is being analyzed to estimate a CO{sub 2} emission value that is avoided by the project's operation.

Sale, Michael J [ORNL; Hadley, Stanton W [ORNL

2002-01-01T23:59:59.000Z

87

Hydration of Gases to Reduce Major Greenhouse Gases Emission into the Atmosphere  

Science Conference Proceedings (OSTI)

A technology on replacement methane (CH4) from natural gas hydrate (NGH) with carbon dioxide (CO2) is described. And the technology is demonstrated in theoretics and experiment, respectively. Moreover, combined with the main emission channel of CH4 in ... Keywords: greenhouse effect, hydrate, CO2, CH4

Feng Xu; Lihua Zhu; Qiang Wu

2009-10-01T23:59:59.000Z

88

A comparison of the contribution of various gases to the greenhouse effect  

SciTech Connect

The current concern about an anthropogenic impact on global climate has made it of interest to compare the potential effect of various human activities. A case in point is the comparison between the emission of greenhouse gases from the use of natural gas and that from other fossil fuels. This comparison requires an evaluation of the effect of methane emissions relative to that of carbon dioxide emissions. A rough analysis based on the use of currently accepted values shows that natural gas is preferable to other fossil fuels in consideration of the greenhouse effect as long as its leakage can be limited to 3 to 6 percent. 9 refs., 1 fig., 4 tabs.

Rodhe, H. (Stockholm Univ. (Sweden))

1990-06-08T23:59:59.000Z

89

EIA-Voluntary Reporting of Greenhouse Gases Program - Original 1605(b)  

U.S. Energy Information Administration (EIA) Indexed Site

Program Program Voluntary Reporting of Greenhouse Gases Program Original 1605(b) Program Section 1605(b) of the Energy Policy Act of 1992 established the Voluntary Reporting of Greenhouse Gases Program. The Program operated under the original 1994 guidelines through the 2005 data year (for reports containing data through 2005). Reports containing data through 2007 and beyond submitted beginning in 2008 will be conducted under the revised General and Technical Guidelines issued in 2006 and 2007, respectively. More about the original 1605(b) Program. Old Program Reporting Guidelines Old Program Electricity Emissions Factors Old Program Calculation Tools Old Program Forms and Software Old Program Reports for the reporting years 1994 to 2004. Old Program Data for the reporting years 1994 to 2005.

90

Emissions of Greenhouse Gases in the United States 2009, DOE/EIA-0573(2009)  

Gasoline and Diesel Fuel Update (EIA)

March 2011 www.eia.gov U.S. Department of Energy Washington, DC 20585 U.S. Energy Information Administration | Emissions of Greenhouse Gases in the United States 2009 ii Contacts This report, Emissions of Greenhouse Gases in the United States 2009, was prepared under the general direction of John Conti, Assistant Administrator for Energy Analysis, and Paul Holtberg, Team Leader, Analysis Integration Team. General questions concerning the content of this report may be directed to the Office of Communications at 202/586-8800. Technical information concerning the content of the report may be obtained from Perry Lindstrom at 202/586-0934 (email, perry. lindstrom@eia.gov). Without the assistance of Science Applications International Corporation (SAIC), this report would not have

91

EIA-Voluntary Reporting of Greenhouse Gases Program - Section 1605 Text  

U.S. Energy Information Administration (EIA) Indexed Site

Section 1605 Text Section 1605 Text Voluntary Reporting of Greenhouse Gases Program Section 1605 Text Energy Policy Act of 1992 [Full Text] (a) NATIONAL INVENTORY.- Not later than 18 months after the date of the enactment of this Act, the Secretary, through the Energy Information Administration, shall develop, based on data available to, and obtained by, the Energy Information Administration, an inventory of the national aggregate emissions of each greenhouse gas for each calendar year of the baseline period of 1987 through 1990. The Administrator of the Energy Information Administration shall annually update and analyze such inventory using available data. This subsection does not provide any new data collection authority. (b) VOLUNTARY REPORTING.- (1) ISSUANCE OF GUIDELINES.-Not later than 18 months after the date of the enactment of this Act, the Secretary shall, after opportunity for public comment, issue guidelines for the voluntary collection and reporting of information on sources of greenhouse gases. Such guidelines shall establish procedures for the accurate voluntary reporting of information on-

92

Emissions of greenhouse gases from the use of transportation fuels and electricity. Volume 2: Appendixes A--S  

SciTech Connect

This volume contains the appendices to the report on Emission of Greenhouse Gases from the Use of Transportation Fuels and Electricity. Emissions of methane, nitrous oxide, carbon monoxide, and other greenhouse gases are discussed. Sources of emission including vehicles, natural gas operations, oil production, coal mines, and power plants are covered. The various energy industries are examined in terms of greenhouse gas production and emissions. Those industries include electricity generation, transport of goods via trains, trucks, ships and pipelines, coal, natural gas and natural gas liquids, petroleum, nuclear energy, and biofuels.

DeLuchi, M.A. [Argonne National Lab., IL (United States)]|[Univ. of California, Davis, CA (United States). Inst. of Transportation Studies

1993-11-01T23:59:59.000Z

93

Biomass burning and the production of greenhouse gases, in Climate Biosphere Interaction: Biogenic Emissions and the Environmental Effects of Climate Change, edited by  

E-Print Network (OSTI)

Biomass burning is a source of greenhouse gases, carbon dioxide, methane, and nitrous oxide. In addition, biomass burning is a source of chemically active gases, including carbon monoxide, nonmethane hydrocarbons, and nitric oxide. These gases, along with methane, lead to the chemical production of tropospheric ozone (another greenhouse gas) as well as control the concentration of the

Joel S. Levine

1994-01-01T23:59:59.000Z

94

The contribution from emissions of different gases to the enhanced greenhouse effect. Appendix B  

SciTech Connect

The main purpose of this paper is to compare the different contributions, that mankind has made to perturbing the atmosphere`s radiative balance. We have, and will continue to perturb both the balance of outgoing long-wave radiation and the balance of incoming short-wave radiation. Human activities since preindustrial times have caused a substantial enhancement of the greenhouse effect, a process involving the absorption of outgoing long-wave radiation which leads to a warming of the lower atmosphere. Because the atmosphere`s short-wave radiative balance is affected by the presence of small particles (aerosols) produced by the oxidation of sulphur compounds, anthropogenic emissions of sulphur dioxide (SO{sub 2}) have also caused a perturbation of the overall balance. The greenhouse gases we will consider are, in order of importance: carbon dioxide (CO{sub 2}), Methane (CH{sub 4}), nitrous oxide (N{sub 2}O) and the halocarbons. We use observed and model-based concentration data together with the most recent information relating concentrations to radiative forcing to estimate the individual contributions of the different gases to the changing radiative balance of the atmosphere. We also estimate the ranges of uncertainty in each of these estimates. We base all results on the 1992 IPCC emissions scenarios IS92a-f. We begin with a summary of 1990 conditions, then consider each gas separately (but lumping the halocarbons into a single group), to compare their relative importance.

Wigley, T.M.L.

1993-01-01T23:59:59.000Z

95

Voluntary reporting of greenhouse gases under Section 1605(b) of the Energy Policy Act of 1992: General Guidelines  

SciTech Connect

Because of concerns with the growing threat of global climate change from increasing emissions of greenhouse gases, Congress authorized a voluntary program for the public to report achievements in reducing those gases. This document offers guidance on recording historic and current greenhouse gas emissions, emissions reductions, and carbon sequestration. Under the Energy Policy Act (EPAct) reporters will have the opportunity to highlight specific achievements. If you have taken actions to lessen the greenhouse gas effect, either by decreasing greenhouse gas emissions or by sequestering carbon, the Department of Energy (DOE) encourages you to report your achievements under this program. The program has two related, but distinct parts. First, the program offers you an opportunity to report your annual emissions of greenhouse gases. Second, the program records your specific projects to reduce greenhouse gas emissions and increase carbon sequestration. Although participants in the program are strongly encouraged to submit reports on both, reports on either annual emissions or emissions reductions and carbon sequestration projects will be accepted. These guidelines and the supporting technical documents outline the rationale for the program and approaches to analyzing emissions and emissions reduction projects. Your annual emissions and emissions reductions achievements will be reported.

1994-10-01T23:59:59.000Z

96

Trace gases, CO/sub 2/, climate, and the greenhouse effect  

SciTech Connect

Weather is driven by the sun's energy input and the difference between insolation per unit area of the poles and the equator. The energy flux of the Earth is in long-term balance: as much is radiated away by the Earth as is absorbed, or the mean temperature would have to increase or decrease steadily (and, of course, this is not observed). CO/sub 2/ and other ''trace gases'' can cause the Earth's mean temperature to rise through the Greenhouse Effect. The mean temperature in the Little Ice Age was only 1 /sup 0/C cooler, but large effects were felt, especially toward the poles. The CO/sub 2/ which stays in the atmosphere will raise Earth's mean temperature, with effects which are relatively certain: a lot of warming at the poles, and a very small amount of warming at the equator.

Aubrecht G.J. II

1988-03-01T23:59:59.000Z

97

Emissions of greenhouse gases from the use of transportation fuels and electricity. Volume 1, Main text  

SciTech Connect

This report presents estimates of full fuel-cycle emissions of greenhouse gases from using transportation fuels and electricity. The data cover emissions of carbon dioxide (CO{sub 2}), methane, carbon monoxide, nitrous oxide, nitrogen oxides, and nonmethane organic compounds resulting from the end use of fuels, compression or liquefaction of gaseous transportation fuels, fuel distribution, fuel production, feedstock transport, feedstock recovery, manufacture of motor vehicles, maintenance of transportation systems, manufacture of materials used in major energy facilities, and changes in land use that result from using biomass-derived fuels. The results for electricity use are in grams of CO{sub 2}-equivalent emissions per kilowatt-hour of electricity delivered to end users and cover generating plants powered by coal, oil, natural gas, methanol, biomass, and nuclear energy. The transportation analysis compares CO{sub 2}-equivalent emissions, in grams per mile, from base-case gasoline and diesel fuel cycles with emissions from these alternative- fuel cycles: methanol from coal, natural gas, or wood; compressed or liquefied natural gas; synthetic natural gas from wood; ethanol from corn or wood; liquefied petroleum gas from oil or natural gas; hydrogen from nuclear or solar power; electricity from coal, uranium, oil, natural gas, biomass, or solar energy, used in battery-powered electric vehicles; and hydrogen and methanol used in fuel-cell vehicles.

DeLuchi, M.A. [California Univ., Davis, CA (United States)

1991-11-01T23:59:59.000Z

98

Emissions of greenhouse gases from the use of transportation fuels and electricity  

SciTech Connect

This report presents estimates of full fuel-cycle emissions of greenhouse gases from using transportation fuels and electricity. The data cover emissions of carbon dioxide (CO{sub 2}), methane, carbon monoxide, nitrous oxide, nitrogen oxides, and nonmethane organic compounds resulting from the end use of fuels, compression or liquefaction of gaseous transportation fuels, fuel distribution, fuel production, feedstock transport, feedstock recovery, manufacture of motor vehicles, maintenance of transportation systems, manufacture of materials used in major energy facilities, and changes in land use that result from using biomass-derived fuels. The results for electricity use are in grams of CO{sub 2}-equivalent emissions per kilowatt-hour of electricity delivered to end users and cover generating plants powered by coal, oil, natural gas, methanol, biomass, and nuclear energy. The transportation analysis compares CO{sub 2}-equivalent emissions, in grams per mile, from base-case gasoline and diesel fuel cycles with emissions from these alternative- fuel cycles: methanol from coal, natural gas, or wood; compressed or liquefied natural gas; synthetic natural gas from wood; ethanol from corn or wood; liquefied petroleum gas from oil or natural gas; hydrogen from nuclear or solar power; electricity from coal, uranium, oil, natural gas, biomass, or solar energy, used in battery-powered electric vehicles; and hydrogen and methanol used in fuel-cell vehicles.

DeLuchi, M.A. (California Univ., Davis, CA (United States))

1991-11-01T23:59:59.000Z

99

Proceedings of the International Workshop on Sustainable ForestManagement: Monitoring and Verification of Greenhouse Gases  

SciTech Connect

The International Workshop on Sustainable Forest Management: Monitoring and Verification of Greenhouse Gases was held in San Jose, Costa Rica, July 29-31, 1996. The main objectives of the workshop were to: (1) assemble key practitioners of forestry greenhouse gas (GHG) or carbon offset projects, remote sensing of land cover change, guidelines development, and the forest products certification movement, to offer presentations and small group discussions on findings relevant to the crucial need for the development of guidelines for monitoring and verifying offset projects, and (2) disseminate the findings to interested carbon offset project developers and forestry and climate change policy makers, who need guidance and consistency of methods to reduce project transaction costs and increase probable reliability of carbon benefits, at appropriate venues. The workshop brought together about 45 participants from developed, developing, and transition countries. The participants included researchers, government officials, project developers, and staff from regional and international agencies. Each shared his or her perspectives based on experience in the development and use of methods for monitoring and verifying carbon flows from forest areas and projects. A shared sense among the participants was that methods for monitoring forestry projects are well established, and the techniques are known and used extensively, particularly in production forestry. Introducing climate change with its long-term perspective is often in conflict with the shorter-term perspective of most forestry projects and standard accounting principles. The resolution of these conflicts may require national and international agreements among the affected parties. The establishment of guidelines and protocols for better methods that are sensitive to regional issues will be an important first step to increase the credibility of forestry projects as viable mitigation options. The workshop deliberations led to three primary outputs: (1) a Workshop Statement in the JI Quarterly, September, 1996; (2) the publication of a series of selected peer-reviewed technical papers from the workshop in a report of the Lawrence Berkeley National Laboratory (LBNL. 40501); and (3) a special issue of the journal ''Mitigation and Adaptation Strategies for Global Change'', Kluwer Academic Publishers. The outputs will be distributed to practitioners in this field and to negotiators attending the Framework Convention on Climate Change (FCCC) deliberations leading up to the Third conference of Parties in Kyoto, in December 1997.

Sathaye (Ed.), Jayant; Makundi (Ed.), Willy; Goldberg (Ed.),Beth; Andrasko (Ed.), Ken; Sanchez (Ed.), Arturo

1997-07-01T23:59:59.000Z

100

Relative Contribution of Greenhouse Gases and Ozone-Depleting Substances to Temperature Trends in the Stratosphere: A Chemistry–Climate Model Study  

Science Conference Proceedings (OSTI)

The temperature of the stratosphere has decreased over the past several decades. Two causes contribute to that decrease: well-mixed greenhouse gases (GHGs) and ozone-depleting substances (ODSs). This paper addresses the attribution of temperature ...

Richard S. Stolarski; Anne R. Douglass; Paul A. Newman; Steven Pawson; Mark R. Schoeberl

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "indicators greenhouse gases" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

Data Sources 3. Data Sources This indicator uses data and analysis from EPA’s Inventory of U.S. Greenhouse Gas Emissions and Sinks  

E-Print Network (OSTI)

This indicator describes emissions of greenhouse gases in the United States and its territories between 1990 and 2010. This indicator reports emissions of greenhouse gases (GHGs) according to their global warming potential, a measure of how much a given amount of the GHG is estimated to contribute to global warming over a selected period of time. For the purposes of comparison, global warming potential values are given in relation to carbon dioxide (CO2) and are expressed in terms of CO2 equivalents. Components of this indicator include: • U.S. GHG emissions by gas (Figure 1) • U.S. GHG emissions and sinks by economic sector (Figure 2) • U.S. GHG emissions per capita and per dollar of GDP (Figure 3)

unknown authors

2010-01-01T23:59:59.000Z

102

Global warming potentials; Part 7 of 7 supporting documents. Sector-specific issues and reporting methodologies supporting the general guidelines for voluntary reporting of greenhouse gases under Section 1605(b) of the Energy Policy Act of 1992; Public review draft  

SciTech Connect

This document provides methods to account for the different effects of different gases on the atmosphere. It discusses the rationale and uses for simplified measures to represent human-related effects on climate and provides a brief introduction to a major index, the global warming potential (GWP) index. Appendix 7.A analyzes the science underlying the development of indices for concerns about climate, which is still evolving, evaluates the usefulness of currently available indices, and presents the state of the art for numerical indices and their uncertainties. For concerns about climate, the Intergovernmental Panel on Climate Change (IPCC) has been instrumental in examining relative indices for comparing the radiative influences of greenhouse gases. The IPCC developed the concept of GWPs to provide a simple representation of the relative effects on climate resulting from a unit mass emission of a greenhouse gas. Alternative measures and variations on the definition of GWPs have also been considered and reported.

1994-05-31T23:59:59.000Z

103

Atmospheric Trace Gases, Carbon Isotopes, Radionuclides, and Aerosols: Isotopes in Greenhouse Gases Data from the Carbon Dioxide Information Analysis Center (CDIAC)  

DOE Data Explorer (OSTI)

(Scroll down to find Isotopes in Greenhouse Gases, a subheading under the broader heading of Atmospheric Trace Gases, etc.) CDIAC products are indexed and searchable through a customized interface powered by ORNL's Mercury search engine. Products include numeric data packages, publications, trend data, atlases, models, etc. and can be searched for by subject area, keywords, authors, product numbers, time periods, collection sites, spatial references, etc. Some of the collections may also be included in the CDIAC publication Trends Online: A Compendium of Global Change Data. Most data sets, many with numerous data files, are free to download from CDIAC's ftp area. Information related to isotopes in greenhouse gases includes: • Monthly atmospheric 13C/12C isotopic ratios for 10 SIO stations, (2005) (Trends Online) • Mixing ratios of CO, CO2, CH4, and isotope ratios of associated 13C, 18O, and 2H in air samples from Niwot Ridge, Colorado, and Monta±a de Oro, California, USA (2004) • Estimates of Monthly CO2 Emissions and Associated 13C/12C Values from Fossil-Fuel Consumption in the U.S.A., (2004) (Trends Online) ?13C in CO2 from the CSIRO GASLAB Flask Sampling Network (Trends Online) • In Situ 13CO2 from Cape Grim, Tasmania, Australia: 1982-1993 (2001) (Trends Online) • In situ Carbon 13 and Oxygen 18 Ratios of Atmospheric CO2 from Cape Grim, Tasmania, Australia: 1982-1993 (1995) • Carbon-13 Isotopic Abundance and concentration of Atmospheric Methane for Background Air in the Southern and Northern Hemispheres from 1978 to 1989 (1995) • Measurements of Atmospheric Methane and 13C/12C of Atmospheric Methane from Flask Air Samples (1999) • 14CO 2 Observations from Schauinsland, Germany (1997) (Trends Online) • Carbon-14 Measurements in Atmospheric CO 2 from Northern and Southern Hemisphere Sites, 1962-1992 (1996) • Carbon-14 Measurements in Surface Water CO2 from the Atlantic, Indian and Pacific Oceans, 1965-1994 (1998) (Specialized Interface)

104

Understanding Land–Sea Warming Contrast in Response to Increasing Greenhouse Gases. Part I: Transient Adjustment  

Science Conference Proceedings (OSTI)

Climate model simulations consistently show that surface temperature over land increases more rapidly than over sea in response to greenhouse gas forcing. The enhanced warming over land is not simply a transient effect caused by the land–sea ...

Buwen Dong; Jonathan M. Gregory; Rowan T. Sutton

2009-06-01T23:59:59.000Z

105

Changes of Variability in Response to Increasing Greenhouse Gases. Part I: Temperature  

Science Conference Proceedings (OSTI)

This study documents the temperature variance change in two different versions of a coupled ocean–atmosphere general circulation model forced with estimates of future increases of greenhouse gas (GHG) and aerosol concentrations. The variance ...

R. J. Stouffer; R. T. Wetherald

2007-11-01T23:59:59.000Z

106

On the Cause of the Relative Greenhouse Strength of Gases such as the Halocarbons  

Science Conference Proceedings (OSTI)

This note examines some of the factors important in determining the large radiative impact, relative to carbon dioxide, of increased concentrations of gases in the optically thin limit (such as the halocarbons at their present day concentrations)...

Keith P. Shine

1991-06-01T23:59:59.000Z

107

DOE Hydrogen and Fuel Cells Program Record 11002: Number of Cars Equivalent to 100 Metric Tons of Avoided Greenhouse Gases per Year  

NLE Websites -- All DOE Office Websites (Extended Search)

02 Date: January 5, 2011 02 Date: January 5, 2011 Title: Number of Cars Equivalent to 100 Metric Tons of Avoided Greenhouse Gases per Year Originator: Andrea Chew & Tien Nguyen Approved by: Sunita Satyapal Date: January 25, 2011 A conventional mid-size gasoline car emits 0.45 kg of greenhouse gases (GHG) per mile. 1 One hundred (100) metric tons (t) of GHG per year are equivalent to emissions from 17 conventional gasoline cars. Item: The GHG emissions cited above are from an analysis record prepared by the Department of Energy's Fuel Cell Technologies and Vehicle Technologies Programs on life-cycle emissions of greenhouse gases and petroleum use for several light-duty vehicles. 1 For cars that are between 1 and 5 years old, the average mileage is approximately 13,000,

108

Modeling the infrastructure dynamics of China -- Water, agriculture, energy, and greenhouse gases  

Science Conference Proceedings (OSTI)

A comprehensive critical infrastructure analysis of the People`s Republic of China was performed to address questions about China`s ability to meet its long-term grain requirements and energy needs and to estimate greenhouse gas emissions in China likely to result from increased agricultural production and energy use. Four dynamic computer simulation models of China`s infrastructures--water, agriculture, energy and greenhouse gas--were developed to simulate, respectively, the hydrologic budgetary processes, grain production and consumption, energy demand, and greenhouse gas emissions in China through 2025. The four models were integrated into a state-of-the-art comprehensive critical infrastructure model for all of China. This integrated model simulates diverse flows of commodities, such as water and greenhouse gas, between the separate models to capture the overall dynamics of the integrated system. The model was used to generate projections of China`s available water resources and expected water use for 10 river drainage regions representing 100% of China`s mean annual runoff and comprising 37 major river basins. These projections were used to develop estimates of the water surpluses and/or deficits in the three end-use sectors--urban, industrial, and agricultural--through the year 2025. Projections of the all-China demand for the three major grains (corn, wheat, and rice), meat, and other (other grains and fruits and vegetables) were also generated. Each geographic region`s share of the all-China grain demand (allocated on the basis of each region`s share of historic grain production) was calculated in order to assess the land and water resources in each region required to meet that demand. Growth in energy use in six historically significant sectors and growth in greenhouse gas loading were projected for all of China.

Conrad, S.H.; Drennen, T.E.; Engi, D.; Harris, D.L.; Jeppesen, D.M.; Thomas, R.P.

1998-08-01T23:59:59.000Z

109

Estimating thermal forcings of greenhouse gases from ancient climates: The problem of statistical confounding  

SciTech Connect

Data from ice cores show that CO[sub 2] and air temperature are highly correlated over the last 157,000 yr. Although this correlation can be taken as evidence that CO[sub 2] amplifies orbital forcing of temperature and is thus a strong greenhouse gas, this paper argues that estimating the strength of the CO[sub 2] warming effect from statistical evaluations of past climates based on CO[sub 2] and orbital forcing is hampered by strong multiple correlations between CH[sub 4], CO[sub 2], ocean currents, ice volume (and therefore albedo), dust, and nonseasalt sulfate. To estimate the strength of the greenhouse warming effect of CO[sub 2] from historical data, these correlations and multiple forcings should be taken into account. 21 refs., 21 figs.

Loehle, C. (Argonne National Lab., IL (United States))

1994-01-15T23:59:59.000Z

110

Possible Change of Extratropical Cyclone Activity due to Enhanced Greenhouse Gases and Sulfate Aerosols—Study with a High-Resolution AGCM  

Science Conference Proceedings (OSTI)

To investigate the possible impacts of enhanced greenhouse gases and sulfate aerosols on extratropical cyclone activity, two 20-yr time-slice experiments—the control run and the global warming run—are performed with a high-resolution AGCM (T106) ...

Quanzhen Geng; Masato Sugi

2003-07-01T23:59:59.000Z

111

Use of U.S. croplands for biofuels increases greenhouse gases through emissions from land-use change?, Science 319:1238–40  

E-Print Network (OSTI)

Most prior studies have found that substituting biofuels for gasoline will reduce greenhouse gases because biofuels sequester carbon through the growth of the feedstock. These analyses have failed to count the carbon emissions that occur as farmers worldwide respond to higher prices and convert forest and grassland to new cropland to replace the grain (or cropland) diverted to biofuels. Using a worldwide agricultural model to estimate emissions from land use change, we found that corn-based ethanol, instead of producing a 20 % savings, nearly doubles greenhouse emissions over 30 years and increases greenhouse gases for 167 years. Biofuels from switchgrass, if grown on U.S. corn lands, increase emissions by 50%. This result raises concerns about large biofuel mandates and highlights the value of using waste products.

Timothy Searchinger; Ralph Heimlich; R. A. Houghton; Fengxia Dong; Amani Elobeid; Jacinto Fabiosa; Simla Tokgoz; Dermot Hayes; Tun-hsiang Yu

2008-01-01T23:59:59.000Z

112

Simulations of greenhouse trace gases using the Los Alamos chemical tracer model  

SciTech Connect

Through three-dimensional global model studies on atmospheric composition and transport, we are improving our quantitative understanding of the origins and behavior of trace gases that affect Earth's radiative energy balance and climate. We will focus, in this paper, on the simulations of three individual trace gases including CFC-11, methyl chloroform, and methane. We first used our chemical tracer model to study the global distribution and trend of chemically inert CFC-11 observed by the Atmospheric Lifetime Experiment. The results show that the model has the ability to reproduce the time-series of the observations. The purpose of this CFC-11 simulation was to test the transport of the model. We then used to model introduce methyl chloroform into the atmosphere according to the known emission patterns and iteratively varied OH fields so that the observed concentrations of methyl chloroform from the observations could be simulated well. The rationale behind this approach is that the reaction with OH is the dominant sink for metyl chloroform and the transport of the model has been tested in the previous CFC-11 study. Finally, using the inferred OH distributions, we conducted a steady-state simulation to reproduce the current methane distribution. The general agreement between the modeled an observed methane surface concentrations has laid a foundation for the simulation of the transient increase of methane.

Kao, C.Y.J.; Morz, E. (Los Alamos National Lab., NM (United States)); Tie, X. (Scripps Institution of Oceanography, San Diego, CA (United States))

1991-11-01T23:59:59.000Z

113

Simulations of greenhouse trace gases using the Los Alamos chemical tracer model  

SciTech Connect

Through three-dimensional global model studies on atmospheric composition and transport, we are improving our quantitative understanding of the origins and behavior of trace gases that affect Earth`s radiative energy balance and climate. We will focus, in this paper, on the simulations of three individual trace gases including CFC-11, methyl chloroform, and methane. We first used our chemical tracer model to study the global distribution and trend of chemically inert CFC-11 observed by the Atmospheric Lifetime Experiment. The results show that the model has the ability to reproduce the time-series of the observations. The purpose of this CFC-11 simulation was to test the transport of the model. We then used to model introduce methyl chloroform into the atmosphere according to the known emission patterns and iteratively varied OH fields so that the observed concentrations of methyl chloroform from the observations could be simulated well. The rationale behind this approach is that the reaction with OH is the dominant sink for metyl chloroform and the transport of the model has been tested in the previous CFC-11 study. Finally, using the inferred OH distributions, we conducted a steady-state simulation to reproduce the current methane distribution. The general agreement between the modeled an observed methane surface concentrations has laid a foundation for the simulation of the transient increase of methane.

Kao, C.Y.J.; Morz, E. [Los Alamos National Lab., NM (United States); Tie, X. [Scripps Institution of Oceanography, San Diego, CA (United States)

1991-11-01T23:59:59.000Z

114

Potential effects of clean coal technologies on acid precipitation, greenhouse gases, and solid waste disposal  

SciTech Connect

The US Department of Energy`s (DOE`s) Clean Coal Technology Demonstration Program (CCTDP) was initially funded by Congress to demonstrate more efficient, economically feasible, and environmentally acceptable coal technologies. Although the environmental focus at first was on sulfur dioxide (SO{sub 2}) and nitrogen oxides (NO{sub x}) because their relationship to acid precipitation, the CCTDP may also lead to reductions in carbon dioxide (CO{sub 2}) emissions and in the volume of solid waste produced, compared with conventional technologies. The environmental effects of clean coal technologies (CCTs) depend upon which (if any) specific technologies eventually achieve high acceptance in the marketplace. In general, the repowering technologies and a small group of retrofit technologies show the most promise for reducing C0{sub 2} emissions and solid waste. These technologies also compare favorably with other CCTs in terms of SO{sub 2} and NO{sub x} reductions. The upper bound for CO{sup 2} reductions in the year 2010 is only enough to reduce global ``greenhouse`` warming potential by about 1%. However, CO{sub 2} emissions come from such variety of sources around the globe that no single technological innovation or national policy change could realistically be expected to reduce these emissions by more than a few percent. Particular CCTs can lead to either increases or decreases in the amount of solid waste produced. However, even if decreases are not achieved, much of the solid waste from clean coal technologies would be dry and therefore easier to dispose of than scrubber sludge.

Blasing, T.J.; Miller, R.L.; McCold, L.N.

1993-11-01T23:59:59.000Z

115

Greenhouse gases emissions accounting for typical sewage sludge digestion with energy utilization and residue land application in China  

Science Conference Proceedings (OSTI)

Highlights: Black-Right-Pointing-Pointer GHGs emissions from sludge digestion + residue land use in China were calculated. Black-Right-Pointing-Pointer The AD unit contributes more than 97% of total biogenic GHGs emissions. Black-Right-Pointing-Pointer AD with methane recovery is attractive for sludge GHGs emissions reduction. - Abstract: About 20 million tonnes of sludge (with 80% moisture content) is discharged by the sewage treatment plants per year in China, which, if not treated properly, can be a significant source of greenhouse gases (GHGs) emissions. Anaerobic digestion is a conventional sewage sludge treatment method and will continue to be one of the main technologies in the following years. This research has taken into consideration GHGs emissions from typical processes of sludge thickening + anaerobic digestion + dewatering + residue land application in China. Fossil CO{sub 2}, biogenic CO{sub 2}, CH{sub 4,} and avoided CO{sub 2} as the main objects is discussed respectively. The results show that the total CO{sub 2}-eq is about 1133 kg/t DM (including the biogenic CO{sub 2}), while the net CO{sub 2}-eq is about 372 kg/t DM (excluding the biogenic CO{sub 2}). An anaerobic digestion unit as the main GHGs emission source occupies more than 91% CO{sub 2}-eq of the whole process. The use of biogas is important for achieving carbon dioxide emission reductions, which could reach about 24% of the total CO{sub 2}-eq reduction.

Niu Dongjie, E-mail: niudongjie@tongji.edu.cn [Key Laboratory of Yangtze Aquatic Environment, Ministry of Education, College of Environmental Science and Engineering of Tongji University, 1239 Siping Road, Shanghai 200092 (China); UNEP-Tongji Institute of Environment for Sustainable Development, 1239 Siping Road, Shanghai 200092 (China); Huang Hui [Key Laboratory of Yangtze Aquatic Environment, Ministry of Education, College of Environmental Science and Engineering of Tongji University, 1239 Siping Road, Shanghai 200092 (China); Dai Xiaohu [Key Laboratory of Yangtze Aquatic Environment, Ministry of Education, College of Environmental Science and Engineering of Tongji University, 1239 Siping Road, Shanghai 200092 (China); National Engineering Research Center for Urban Pollution Control, Shanghai 200092 (China); Zhao Youcai [Key Laboratory of Yangtze Aquatic Environment, Ministry of Education, College of Environmental Science and Engineering of Tongji University, 1239 Siping Road, Shanghai 200092 (China)

2013-01-15T23:59:59.000Z

116

Evaluación de la generación de gases de efecto invernadero asociados al ciclo de vida de los biocombustibles colombianos = Assessment of greenhouse gases emissions associated to colombian biofuels lifecycle.  

E-Print Network (OSTI)

??Valencia Botero, Monica Julieth (2012) Evaluación de la generación de gases de efecto invernadero asociados al ciclo de vida de los biocombustibles colombianos = Assessment… (more)

Valencia Botero, Monica Julieth

2012-01-01T23:59:59.000Z

117

Data Sources 3. Data Sources This indicator uses data and analysis from EPA’s Inventory of U.S. Greenhouse Gas Emissions and Sinks  

E-Print Network (OSTI)

This indicator describes emissions of greenhouse gases (GHGs) in the United States and its territories between 1990 and 2011. This indicator reports emissions of GHGs according to their global warming potential, a measure of how much a given amount of the GHG is estimated to contribute to global warming over a selected period of time. For the purposes of comparison, global warming potential values are given in relation to carbon dioxide (CO2) and are expressed in terms of CO2 equivalents. Components of this indicator include: U.S. GHG emissions by gas (Figure 1) U.S. GHG emissions and sinks by economic sector (Figure 2) U.S. GHG emissions per capita and per dollar of GDP (Figure 3)

unknown authors

2010-01-01T23:59:59.000Z

118

A methodology to estimate greenhouse gases emissions in Life Cycle Inventories of wastewater treatment plants  

SciTech Connect

The main objective of this paper is to present the Direct Emissions Estimation Model (DEEM), a model for the estimation of CO{sub 2} and N{sub 2}O emissions from a wastewater treatment plant (WWTP). This model is consistent with non-specific but widely used models such as AS/AD and ASM no. 1 and presents the benefits of simplicity and application over a common WWTP simulation platform, BioWin Registered-Sign , making it suitable for Life Cycle Assessment and Carbon Footprint studies. Its application in a Spanish WWTP indicates direct N{sub 2}O emissions to be 8 times larger than those associated with electricity use and thus relevant for LCA. CO{sub 2} emissions can be of similar importance to electricity-associated ones provided that 20% of them are of non-biogenic origin. - Highlights: Black-Right-Pointing-Pointer A model has been developed for the estimation of GHG emissions in WWTP. Black-Right-Pointing-Pointer Model was consistent with both ASM no. 1 and AS/AD. Black-Right-Pointing-Pointer N{sub 2}O emissions are 8 times more relevant than the one associated with electricity. Black-Right-Pointing-Pointer CO{sub 2} emissions are as important as electricity if 20% of it is non-biogenic.

Rodriguez-Garcia, G., E-mail: gonzalo.rodriguez.garcia@usc.es [Department of Chemical Engineering, University of Santiago de Compostela, Rua Lope Gomez de Marzoa, S/N, 15782, Santiago de Compostela (Spain); Hospido, A., E-mail: almudena.hospido@usc.es [Department of Chemical Engineering, University of Santiago de Compostela, Rua Lope Gomez de Marzoa, S/N, 15782, Santiago de Compostela (Spain); Bagley, D.M., E-mail: bagley@uwyo.edu [Department of Chemical and Petroleum Engineering, University of Wyoming, 82072 Laramie, WY (United States); Moreira, M.T., E-mail: maite.moreira@usc.es [Department of Chemical Engineering, University of Santiago de Compostela, Rua Lope Gomez de Marzoa, S/N, 15782, Santiago de Compostela (Spain); Feijoo, G., E-mail: gumersindo.feijoo@usc.es [Department of Chemical Engineering, University of Santiago de Compostela, Rua Lope Gomez de Marzoa, S/N, 15782, Santiago de Compostela (Spain)

2012-11-15T23:59:59.000Z

119

The Sweet Taste of Defeat: American Electric Power Co v. Connecticut and Federal Greenhouse Gas Regulation  

E-Print Network (OSTI)

contribute findings for greenhouse gases under section 202(Connecticut and Federal Greenhouse Gas Regulation KatherineWHAT NEXT? REDUCING GREENHOUSE GASES THROUGH STATE PUBLIC

Trisolini, Katherine A.

2012-01-01T23:59:59.000Z

120

Emissions of Non-CO2 Greenhouse Gases From the Production and Use of Transportation Fuels and Electricity  

E-Print Network (OSTI)

rapid development of coal-bed methane was spurred by amethane and other gases. Some of this coalbed gas is stored in the coal bed

Delucchi, Mark

1997-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "indicators greenhouse gases" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Unleashing the power in waste Comparison of Greenhouse gas and other Performance Indicators  

E-Print Network (OSTI)

: a) Simple dumpsite b) Sanitary landfill with optimised collection of landfill gases and biogas, using biogas collection and biogas engines for electricity production. A WtE plant as it is currently by the digestion processes. b) Sanitary landfill with optimised collection of landfill gases and biogas engines

Columbia University

122

A game of climate chicken : can EPA regulate greenhouse gases before the U.S. Senate ratifies the Kyoto Protocol?  

E-Print Network (OSTI)

EPA's legal authority to regulate greenhouse gas emissions under the Clean Air Act is reviewed. While EPA clearly does not have the authority to implement the precise terms of the Kyoto Protocol, arguments could be put ...

Bugnion, Véronique.; Reiner, David M.

123

Changes in ENSO and Associated Overturning Circulations from Enhanced Greenhouse Gases by the End of the Twentieth Century  

Science Conference Proceedings (OSTI)

With data from 12 coupled models in the Fourth Assessment Report (AR4) of the Intergovernmental Panel on Climate Change (IPCC), climate under year 2000 greenhouse gas (GHG) + aerosol forcing was compared with climate under preindustrial ...

Zhengqing Ye; William W. Hsieh

2008-11-01T23:59:59.000Z

124

Emissions of Non-CO2 Greenhouse Gases From the Production and Use of Transportation Fuels and Electricity  

E-Print Network (OSTI)

gases. 2.3.5 Synthetic natural gas (SNG) systems Asynthetic natural gas (SNG) can be manufactured from coal orthe use of biomass-derived SNG in motor vehicles. SNG from

Delucchi, Mark

1997-01-01T23:59:59.000Z

125

Materials Sustainability: Digital Resource Center - Greenhouse Gas ...  

Science Conference Proceedings (OSTI)

Jun 25, 2008 ... This U. S. EPA webpage gives an overview of greenhouse gases and a description of greenhouse gas inventories. It provides emission trends ...

126

Greenhouse effect  

SciTech Connect

The greenhouse effect refers to the phenomenon whereby carbon dioxide and other small-molecule gases trap longwave infrared radiation (heat) in the atmosphere, thereby warming the Earth. After several years of relatively low priority, the greenhouse effect is re-emerging as a subject of concern to Congress and regulatory agencies. So also is the sister issue of ozone depletion, the breakdown of the layer of ozone that shields the Earth from massive doses of ultraviolet radiation. These two issues are discussed in this report.

Dowd, R.M.

1986-08-01T23:59:59.000Z

127

Energy and Greenhouse Gas Impacts of Biofuels: A Framework for Analysis  

E-Print Network (OSTI)

Roundtable – Energy & Greenhouse Gas Impacts of BiofuelsEnergy Use, and Greenhouse Gases,” Journal of Power SourcesRoundtable – Energy & Greenhouse Gas Impacts of Biofuels

Kammen, Daniel M; Farrell, Alexander E; Plevin, Richard J; Jones, Andrew D; Nemet, Gregory F; Delucchi, Mark A

2008-01-01T23:59:59.000Z

128

Canada’s Voluntary Agreement on Vehicle Greenhouse Gas Emissions: When the Details Matter  

E-Print Network (OSTI)

of ?uorinated greenhouse gases. greenhouse gas emissions. Washington,ective e?orts to reduce greenhouse gas emissions. C.D. Howe

Lutsey, Nicholas P.; Sperling, Dan

2007-01-01T23:59:59.000Z

129

Modeling the Interaction of Transport Mechanisms through Bedded Manure to Evaluate the Effects on Ammonia and Greenhouse Gas Emissions.  

E-Print Network (OSTI)

??According to the Intergovernmental Panel on Climate Change (IPCC), the foremost contributor to global warming is the release of greenhouse gases. Greenhouse gases have been… (more)

Williams, Marlyse

2010-01-01T23:59:59.000Z

130

Global Warming and Greenhouse Gases  

Science Conference Proceedings (OSTI)

... NIST is producing new suites of primary gas standards for carbon dioxide, methane, carbon monoxide, and nitrous oxide in air at atmospheric levels ...

2013-09-20T23:59:59.000Z

131

Reliable Muddle: Transportation Scenarios for the 80% Greenhouse Gas Reduction Goal for 2050 (Presentation)  

DOE Green Energy (OSTI)

Presentation describing transportation scenarios for meeting the 2050 DOE goal of reducing greenhouse gases by 80%.

Melaina, M.; Webster, K.

2009-10-28T23:59:59.000Z

132

Soils and the greenhouse effect  

SciTech Connect

This book contains the following topics; Global distribution of the major soils and land cover types, Geographic quantification of soil and changes on their properties, Sources and sinks of greenhouse gases, Partitioning of solar energy, Soils, Greenhouse gasfluxes: Carbon dioxide, Greenhouse gasfluxes: Methane.

Bouwman, A.F.

1990-01-01T23:59:59.000Z

133

Identifying Options for Deep Reductions in Greenhouse Gas Emissions from California Transportation: Meeting an 80% Reduction Goal in 2050  

E-Print Network (OSTI)

and A. Schafer, Reducing Greenhouse Gas Emissions from U.S.Marintek, Study of Greenhouse Gas Emissions from Ships .Biofuels Increases Greenhouse Gases Through Emissions from

Yang, Christopher; McCollum, David L; McCarthy, Ryan; Leighty, Wayne

2008-01-01T23:59:59.000Z

134

Greenhouse effect  

SciTech Connect

The authors analyze the problems of increasing atmospheric carbon dioxide concentrations in the Earth's atmosphere and the possible future climatic changes which may ensue. They consider such issues as the quantity of CO2 likely to be released into the atmosphere as a result of fossil fuel combustion, the expected increases of other greenhouse gases that effect the earth's radiation budget, how and when climatic changes can be detected, and the projected changes in sea level resulting from global warming.

Bolin, B.; Doos, B.R.

1989-01-01T23:59:59.000Z

135

On the Potential Change in Surface Water Vapor Deposition over the Continental United States due to Increases in Atmospheric Greenhouse Gases  

Science Conference Proceedings (OSTI)

Characteristics of surface water vapor deposition (WVD) over the continental United States under the present climate and a future climate scenario reflecting the mid-twenty-first-century increased greenhouse gas concentrations were evaluated by ...

Zaitao Pan; Moti Segal; Charles Graves

2006-04-01T23:59:59.000Z

136

Direct measurements improve estimates of dairy greenhouse-gas emissions  

E-Print Network (OSTI)

small quantity of Greenhouse gases measured enteric nitrousSC, Pain BF. 1994. Greenhouse gas emissions from intensiveE, Brose G. 2001. Greenhouse gas emissions from animal house

Mitloehner, Frank M; Sun, Huawei; Karlik, John F

2009-01-01T23:59:59.000Z

137

Greenhouse Gas Basics | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Program Areas » Greenhouse Gases » Greenhouse Gas Basics Program Areas » Greenhouse Gases » Greenhouse Gas Basics Greenhouse Gas Basics October 7, 2013 - 10:01am Addthis Federal agencies must understand key terms and management basics to successfully manage greenhouse gas (GHG) emissions. Greenhouse gases are trace gases in the lower atmosphere that trap heat through a natural process called the "greenhouse effect." This process keeps the planet habitable. International research has linked human activities to a rapid increase in GHG concentrations in the atmosphere, contributing to major shifts in the global climate. Graphic of the top half of earth depicting current arctic sea ice. A red outline depicts arctic sea ice boundaries in 1979. Current arctic sea ice is shown roughly 50% smaller than the 1979 depiction.

138

Greenhouse gas emissions in biogas production systems  

E-Print Network (OSTI)

Augustin J et al. Automated gas chromatographic system forof the atmospheric trace gases methane, carbon dioxide, andfuel consumption and of greenhouse gas (GHG) emissions from

Dittert, Klaus; Senbayram, Mehmet; Wienforth, Babette; Kage, Henning; Muehling, Karl H

2009-01-01T23:59:59.000Z

139

Federal Energy Management Program: Greenhouse Gas Contacts  

NLE Websites -- All DOE Office Websites (Extended Search)

Contacts For more information about greenhouse gases, contact: Mark Reichhardt Federal Energy Management Program 202-586-4788 Kimberly Peterson National Renewable Energy Laboratory...

140

Resources on Greenhouse Gas | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Program Areas » Greenhouse Gases » Resources on Greenhouse Gas Program Areas » Greenhouse Gases » Resources on Greenhouse Gas Resources on Greenhouse Gas October 7, 2013 - 2:30pm Addthis Many helpful resources about greenhouse gases (GHG) are available. Also see Contacts. GHG Reporting and Accounting Tools Annual GHG and Sustainability Data Report: Lists resources for reporting annual greenhouse gas activities. FedCenter Greenhouse Gas Inventory Reporting Website: Features additional information, training, and tools to assist agencies with completing comprehensive GHG inventory reporting requirements under Executive Order (E.O.) 13514. General Services Administration (GSA) Carbon Footprint and Green Procurement Tool: Voluntary tool developed by GSA to assist agencies in managing GHGs as required by E.O. 13514. Also see Greenhouse Gas Mitigation Planning Data and Tools.

Note: This page contains sample records for the topic "indicators greenhouse gases" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

Addendum to Emissions of greenhouse gases from the use of transportation fuels and electricity. Effect of 1992 revision of global warming potential (GWP) by the Intergovernmental Panel on Climate Change (IPCC).  

SciTech Connect

This addendum contains 2 important messages. (1) This document supersedes all previous versions of this work. Please do not use any older versions any more. (2) The atmospheric-science community now believes that it cannot estimate confidently the ''Global Warming Potentials'' (GWPs) of the indirect effects of greenhouse gases. A GWP is a number that converts a mass-unit emission of a greenhouse gas other than CO{sub 2} into the mass amount of CO{sub 2} that has an equivalent warming effect over a given period of time. This report refers to GWPs as ''CO{sub 2}-equivalency factors.'' For example, a forthcoming report by the Intergovernmental Panel on Climate Change disavows many of the GWPs estimated in an earlier IPCC report, and states that GWPs for the indirect effects of the non-CO{sub 2} greenhouse gases cannot be estimated accurately yet. However, this does not mean that in principle there are no GWPs for the non-CO{sub 2} greenhouse gases; rather, it means that some of the GWPs are uncertain, and that the earlier IPCC estimates of the GWPs may or may not turn out to be right (albeit, in at lease one case, discussed in this paper, the earlier estimates almost certainly will be wrong). In this report the author used the IPCC's 1990 estimates of the GWPs for 20-, 100-, and 500-year time horizons, and expressed the bottom-line results for each of these three time horizons. However, the recent uncertainty about the GWPs affects how you should interpret the results. Because the IPCC has disclaimed some of its GWPs, the GWPs as a group no longer are the best estimates of the warming effects over 20, 100, and 500 years. Instead, they are just a collection of possible values for the GWPs--in short, scenarios. Therefore, you should interpret the ''20-, 100-, and 500-year time horizons'' as three general GWP scenarios--say, scenarios, A, B, and C.--and not as time-period scenarios. For example, you should not think that the results shown here under the ''100-year time horizon'' actually embody the scientific community's best estimates of the relative warming potentials of the various greenhouse gases over a 100-year period. Instead, you should understand the results to be the outcome of making a particular set of assumptions about what the GWPs might be. The ''time horizons'' no longer necessarily represent time horizons, but rather general scenarios for, or assumptions about, the GWPs.

DeLuchi, M. A.

1992-04-22T23:59:59.000Z

142

Greenhouse effect  

SciTech Connect

Present scientific knowledge indicates that the CO/sub 2/ released from the burning of fossil fuels may accumulate in the atmosphere to the point where a greenhouse effect is evident. In lay terms this book details the possible climatic consequences of the continued dominant position of fossil fuels in world energy production. It also discusses actions that can be taken. (ACR)

Bernard, H.W. Jr.

1980-01-01T23:59:59.000Z

143

Greenhouse gas emissions of biofuels, Improving Life Cycle Assessments by taking into  

E-Print Network (OSTI)

Greenhouse gas emissions of biofuels, Improving Life Cycle Assessments by taking into account local.......................................................................................................................................................14 Chapter 1 Biofuels, greenhouse gases and climate change 1 Introduction

Paris-Sud XI, Université de

144

EIA - Greenhouse Gas Emissions Overview  

Gasoline and Diesel Fuel Update (EIA)

Greenhouse Gas Tables (1990-2009) Greenhouse Gas Tables (1990-2009) Table Title Formats Overview 1 U.S. emissions of greenhouse gases, based on global warming potential 2 U.S. greenhouse gas intensity and related factors 3 Distribution of total U.S. greenhouse gas emissions by end-use sector 4 World energy-related carbon dioxide emissions by region 5 Greenhouse gases and 100-year net global warming potentials Carbon dioxide emissions 6 U.S. carbon dioxide emissions from energy and industry 7 U.S. energy-related carbon dioxide emissions by end-use sector 8 U.S. carbon dioxide emission from residential sector energy consumption 9 U.S. carbon dioxide emissions from commercial sector energy consumption 10 U.S. carbon dioxide emissions from industrial sector energy consumption

145

Policy implications of greenhouse warming  

SciTech Connect

Contents: background; the greenhouse gases and their effects; policy framework; adaptation; mitigation; international considerations; findings and conclusions; recommendations; questions and answers about greenhouse warming; background information on synthesis panel members and professional staff; and membership lists for effects, mitigation, and adaptation panels.

1991-01-01T23:59:59.000Z

146

The greenhouse effect and climate change  

SciTech Connect

The physical basis of the projected changes in climate due to enhancement of the greenhouse effect is outlined. Gases important to the greenhouse effect are discussed as well as the expected changes in the concentration of greenhouse gases, potential climatic effects, and the ways of detecting changes in the climate. The potential warming due to man-made changes over the last 100 years is expected to be 1-2 K. 81 refs.

Mitchell, J.F.B. (Meteorological Office, Bracknell (England))

1989-02-01T23:59:59.000Z

147

Development of inexpensive continuous emission monitors for feedback control of combustion devices that minimize greenhouse gases, toxic emissions, and ozone damaging products  

SciTech Connect

This is the final report of a three-year, Laboratory Directed Research and Development project at the Los Alamos National Laboratory. Combustion is the major cause of poor urban air quality, of depletion of the ozone layer, and a major source of the greenhouse gas, carbon dioxide. Careful control of combustor conditions is important for minimizing the effects of combustion on the environment. The authors have developed sensitive, inexpensive continuous emission monitors that will assist in direct feedback of turbine power systems and provide assurance to the public and the operators of the facilities that their facility emissions lie within the accepted bounds. These include a robust solid-state Fourier transform spectrometer for rapid gas analysis, based on the use of ferroelectric liquid crystal technology, and an infrared helium-neon probe for real time measurement of combustor air-to-fuel ratios.

Funk, D.J.; Moore, D.S. [Los Alamos National Lab., NM (US); Mongia, R.K.; Tomita, E.; Hsu, F.K.; Talbot, L.; Dibble, R.W. [Univ. of California, Berkeley, CA (US); Lovett, J. [Pratt and Whitney (US); Yamazaki, Akira [Tsukuba Univ. (Japan)

1998-11-01T23:59:59.000Z

148

Federal Energy Management Program: Greenhouse Gas Guidance and Reporting  

NLE Websites -- All DOE Office Websites (Extended Search)

Greenhouse Gas Greenhouse Gas Guidance and Reporting to someone by E-mail Share Federal Energy Management Program: Greenhouse Gas Guidance and Reporting on Facebook Tweet about Federal Energy Management Program: Greenhouse Gas Guidance and Reporting on Twitter Bookmark Federal Energy Management Program: Greenhouse Gas Guidance and Reporting on Google Bookmark Federal Energy Management Program: Greenhouse Gas Guidance and Reporting on Delicious Rank Federal Energy Management Program: Greenhouse Gas Guidance and Reporting on Digg Find More places to share Federal Energy Management Program: Greenhouse Gas Guidance and Reporting on AddThis.com... Sustainable Buildings & Campuses Operations & Maintenance Greenhouse Gases Basics Federal Requirements Guidance & Reporting

149

Trace gases could double climate warming  

SciTech Connect

The atmospheric concentrations of several trace gases capable of changing the climate are increasing. Researchers are concerned about the trace gases despite their miniscule concentrations because they are such efficient absorbers of far-infrared radiation. The trace gases that concern climatologists are methane, nitrous oxide, and the chlorofluorocarbons or CFC's. The increase in atmospheric concentrations of these gases are discussed and atmospheric models predicting their greenhouse effect are described.

Kerr, R.A.

1983-06-24T23:59:59.000Z

150

Utilization of CO2 to Mitigate Greenhouse Gas Effect.  

E-Print Network (OSTI)

??Greenhouse effect is the phenomenon of warming of the earth’s surface and its lower atmosphere due to increased levels of carbon dioxide and other gases,… (more)

Al-Batty, Sirhan Ibrahim

2010-01-01T23:59:59.000Z

151

Soils and the greenhouse effect  

SciTech Connect

This work addresses the present status and future trends concerning the effect of soils and their cover on the fluxes of greenhouse gases, the surface energy balance and the water balance. Comprising the proceedings of the conference on soils and the greenhouse effect, the book reviews the background of existing research in the field, while also identifying significant gaps in our understanding of the scientific issues and pointing the way to future work. In addition, the contributors discuss a wide range of topics, including geographic quantification of soil properties involved in fluxes of greenhouse gases; measurement of fluxes and extrapolation to smaller scales; remote sensing of land use; and regional estimation of evaporation and energy fluxes. Throughout, the emphasis is on quantification of greenhouse gas fluxes, evapotranspiration, and energy fluxes.

Bouwman, A.F.

1990-01-01T23:59:59.000Z

152

Can we delay a greenhouse warming  

SciTech Connect

The author comments on the EPA report dated September 1983 Can We Delay A Greenhouse Warming. He takes exception to the widely-held interpretation that the answer is not much. The contribution of other greenhouse gases such as methane and nitrous oxide to the EPA scenarios is pointed out, and the lack of understanding of their role is emphasised. (ACR)

Perry, A.M.

1983-01-01T23:59:59.000Z

153

Eliminating the effects of greenhouse gases  

Science Conference Proceedings (OSTI)

From 1993 to 1997, more than $600 million will be invested in about 190 new landfill gas energy projects, 75% of which will generate 400 megawatts of electric power. Most of the others will pump methane (CH{sub 4}) directly into natural gas transmission lines or be used to power steam generators. U.S. landfills now produce about 40 million tons of landfill gas per year, and half that tonnage is CH{sub 4}, an alternate fuel. By the year 2000, 90% of all federal and state fleet vehicles must be powered by alternate fuels. Twenty-million tons of CH{sub 4}, converted to compressed natural gas (CNG) at municipal and private landfill refueling stations, could power 8 million natural gas vehicles (NGV). In addition to conserving 8 billion gallons of gasoline per year that would help to reduce this nation`s trade unbalance, the clean-burning CNG would also reduce airborne pollutants.

Straitz, J.F. III [NAO Inc., Philadelphia, PA (United States)

1996-11-01T23:59:59.000Z

154

Greenhouse Gases - Part 2 - Energy Information Administration  

U.S. Energy Information Administration (EIA)

Soy diesel vehicles: range, fuel storage, and energy use. Soydiesel has been added as a fuel for heavy-duty vehicles. ... (Motor Vehicle Manufacturer's Association, ...

155

Greenhouse Gases Part 1 - Energy Information Administration  

U.S. Energy Information Administration (EIA)

Coproducts of the corn-to-ethanol conversion process: conceptual background 37. ... and change the process fuel to 50% natural gas and 50% corn stover, ...

156

Federal Energy Management Program: Greenhouse Gases  

NLE Websites -- All DOE Office Websites (Extended Search)

with an overlying pie chart Government GHG Inventories Review comprehensive GHG inventory and performance data. Executive Order 13514 requires Federal agencies to inventory...

157

Mitigating Greenhouse Gas Emissions: Voluntary Reporting 1996  

Reports and Publications (EIA)

Presents information on voluntary actions to reduce greenhouse gases or remove such gases from the atmosphere in 1995. It provides an overview of participation in the Voluntary Reporting Program, a perspective on the composition of activities reported, and a review of some key issues in interpreting and evaluating achievements associated with reported emissions mitigation initiatives.

Information Center

1997-10-01T23:59:59.000Z

158

Federal Energy Management Program: Evaluate Greenhouse Gas Emissions  

NLE Websites -- All DOE Office Websites (Extended Search)

Emissions Profile to someone by E-mail Emissions Profile to someone by E-mail Share Federal Energy Management Program: Evaluate Greenhouse Gas Emissions Profile on Facebook Tweet about Federal Energy Management Program: Evaluate Greenhouse Gas Emissions Profile on Twitter Bookmark Federal Energy Management Program: Evaluate Greenhouse Gas Emissions Profile on Google Bookmark Federal Energy Management Program: Evaluate Greenhouse Gas Emissions Profile on Delicious Rank Federal Energy Management Program: Evaluate Greenhouse Gas Emissions Profile on Digg Find More places to share Federal Energy Management Program: Evaluate Greenhouse Gas Emissions Profile on AddThis.com... Sustainable Buildings & Campuses Operations & Maintenance Greenhouse Gases Basics Federal Requirements Guidance & Reporting

159

Chapters 1 and 3 Notion of greenhouse gas  

E-Print Network (OSTI)

1 Chapters 1 and 3 Notion of greenhouse gas · A gas, natural or anthropogenic, that absorbs the paradox of the faint young Sun. Near-infrared greenhouse gas absorption bands (Fig. 3.13) near infrared trace gas concentrations to radiative forcing: the effects of anthropogenic greenhouse gases on global

Wolfe, Alexander P.

160

Electronegative gases  

Science Conference Proceedings (OSTI)

Recent knowledge on electronegative gases essential for the effective control of the number densities of free electrons in electrically stressed gases is highlighted. This knowledge aided the discovery of new gas dielectrics and the tailoring of gas dielectric mixtures. The role of electron attachment in the choice of unitary gas dielectrics or electronegative components in dielectric gas mixtures, and the role of electron scattering at low energies in the choice of buffer gases for such mixtures is outlined.

Christophorou, L.G.

1981-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "indicators greenhouse gases" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

Federal Energy Management Program: Greenhouse Gas Basics  

NLE Websites -- All DOE Office Websites (Extended Search)

Basics Basics Federal agencies must understand key terms and management basics to successfully manage greenhouse gas (GHG) emissions. Graphic of the top half of earth depicting current arctic sea ice. A red outline depicts arctic sea ice boundaries in 1979. Current arctic sea ice is shown roughly 50% smaller than the 1979 depiction. Greenhouse gases correlate directly to global warming, which impacts arctic sea ice. This image shows current arctic sea ice formation. The red outline depicts arctic sea ice boundaries in 1979. Greenhouse gases are trace gases in the lower atmosphere that trap heat through a natural process called the "greenhouse effect." This process keeps the planet habitable. International research has linked human activities to a rapid increase in GHG concentrations in the atmosphere, contributing to major shifts in the global climate.

162

Overview of global greenhouse effects  

SciTech Connect

This report reviews the factors that influence the evolution of climate and climate change. Recent studies have confirmed that CO{sub 2}, O{sub 3}, N{sub 2}O, CH{sub 4}, and chlorofluorocarbos are increasing in abundance in the atmosphere and can alter the radiation balance by means of the so-called greenhouse effect. The greenhouse effect is as well-accepted phenomenon, but the prediction of its consequences is much less certain. Attempts to detect a human-caused temperature change are still inconclusive. This report presents a discussion of the scientific basis for the greenhouse effect, its relationship to the abundances of greenhouse gases, and the evidence confirming the increases in the abundances. The basis for climate modeling is presented together with an example of the model outputs from one of the most sophisticated modeling efforts. Uncertainties in the present understanding of climate are outlined.

Reck, R.A.

1993-09-01T23:59:59.000Z

163

Greenhouse gas emissions of biofuels, Improving Life Cycle Assessments by taking into  

E-Print Network (OSTI)

Greenhouse gas emissions of biofuels, Improving Life Cycle Assessments by taking into account local.......................................................................................................................................................14 Chapter 1 Biofuels, greenhouse gases and climate change 1 Introduction.....................................................................................................................................................................................20 3 Transportation biofuels

Paris-Sud XI, Université de

164

Alternatives to Traditional Transportation Fuels 1994 Volume 2 Greenhouse Gas Emissions  

Reports and Publications (EIA)

This report provides information on greenhouse gases GHGs) as required by Section 503 a(4) and b(3) of the Energy Policy Act of 1992 (EPACT).

Fred Mayes

1996-09-15T23:59:59.000Z

165

FETC Programs for Reducing Greenhouse Gas Emissions  

SciTech Connect

Mark Twain once quipped that everyone talks about the weather but no one does anything about it. With interest in global climate change on the rise, researchers in the fossil-energy sector are feeling the heat to provide new technology to permit continued use of fossil fuels but with reduced emissions of so-called `greenhouse gases.` Three important greenhouse gases, carbon dioxide, methane, and nitrous oxide, are released to the atmosphere in the course of recovering and combusting fossil fuels. Their importance for trapping radiation, called forcing, is in the order given. In this report, we briefly review how greenhouse gases cause forcing and why this has a warming effect on the Earth`s atmosphere. Then we discuss programs underway at FETC that are aimed at reducing emissions of methane and carbon dioxide.

Ruether, J.A.

1998-02-01T23:59:59.000Z

166

HELSINKI UNIVERSITY OF TECHNOLOGY ENE-47.153 Greenhouse gases andGreenhouse gases and  

E-Print Network (OSTI)

of CO22 removal on power plantremoval on power plant thermal efficiency and emissionsthermal efficiency controlemissions control for fossil fuel - fired power plantsfor fossil fuel - fired power plants Process type CO22 UNIVERSITY OF TECHNOLOGY ENE-47.153 COCO22 emissions andemissions and thermal process efficiencythermal

Zevenhoven, Ron

167

Report urges greenhouse action now  

SciTech Connect

A recent report that is a product of a process initiated and monitored by three major international organizations, the United Nations Environmental Program, the World Meteorological Organization, and the International Council of Scientific Unions, brings the greenhouse effect into the public eye. The report estimates rates of temperature increase of the earth due to CO/sub 2/ plus the other greenhouse gases. Estimates of the greenhouse effect arising from unrestrained gas emissions and a highly sensitive climate or strong global restraint of emissions and a low climate sensitivity range from 0.8 to 0.06/sup 0/C per decade. Long term policies that the report recommends should be reexamined are increased efficiency in the consumption of energy and a shift toward alternative energy to reduce CO/sub 2/ emissions and reforestation to remove CO/sub 2/ from the atmosphere.

Kerr, R.A.

1988-07-01T23:59:59.000Z

168

Steps toward a cooler greenhouse  

SciTech Connect

In April a committee of the National Academies of Science and Engineering and the Institute of Medicine urged the Bush Administration and Congress to begin cutting emissions of greenhouse gases immediately. The risk of delay is great, and the cost of insurance against disastrous climate warming is cheap. Now the committee's panel on mitigation has issued a 500-page report describing just how cheap that hedge against a climate calamity could be. The panel found that it would not be unreasonable to expect that a 25% reduction in US greenhouse gas emissions might be achieved at a cost of less than $10 per ton of carbon dioxide or its equivalent in other greenhouse gases. In more familiar terms, that considerable reduction in greenhouse emissions would cost about $4.75 for each barrel of oil burned or $0.11 per gallon of gasoline. The most cost-effective measures for reducing emissions, are increasing the energy efficiency of residential and commercial buildings and activities, vehicles, and industrial processes that use electricity.

Kerr, R.A.

1991-06-21T23:59:59.000Z

169

Greenhouse politics  

SciTech Connect

This article examines the politics of the Greenhouse effect environmental issue. The Bush administration is chided for its unclear position as are the conflicting views of those within the Administration, with an example of the apparently conflicting views on the future role of coal from the President's Council on Environmental Quality and the DOE.

Ray, M.

1990-01-01T23:59:59.000Z

170

Comparing the effects of greenhouse gas emissions on global warming  

E-Print Network (OSTI)

Policies dealing with global warming require a measure of the effects of the emissions of greenhouse gases that create different magnitudes of instantaneous radiative forcing and have different lifetimes. The Global Warming ...

Eckaus, Richard S.

1990-01-01T23:59:59.000Z

171

3rd International Conference on Sustainable Development Indicators 495 in the Minerals Industry, June 2007, Milos island, Greece  

E-Print Network (OSTI)

to develop a process for stake- holder education and engagement in sustainable energy. 1. INTRODUCTION 1 the release of greenhouse gases and the development of sustainable energy technologies. Figure 2: U.S. DOE3rd International Conference on Sustainable Development Indicators 495 in the Minerals Industry

172

title Estimating Policy Driven Greenhouse Gas Emissions Trajectories  

NLE Websites -- All DOE Office Websites (Extended Search)

Estimating Policy Driven Greenhouse Gas Emissions Trajectories Estimating Policy Driven Greenhouse Gas Emissions Trajectories in California The California Greenhouse Gas Inventory Spreadsheet GHGIS Model year month institution Lawrence Berkeley National Laboratory address Berkeley abstract p A California Greenhouse Gas Inventory Spreadsheet GHGIS model was developed to explore the impact of combinations of state policies on state greenhouse gas GHG and regional criteria pollutant emissions The model included representations of all GHGemitting sectors of the California economy including those outside the energy sector such as high global warming potential gases waste treatment agriculture and forestry in varying degrees of detail and was carefully calibrated using available data and projections from multiple state agencies and

173

Greenhouse gas emissions related to ethanol produced from corn  

DOE Green Energy (OSTI)

This report confers the details of a panel meeting discussion on greenhouse gases. The topic of this discussion was ethanol. Members discussed all aspects of growing corn and producing ethanol. Then the question was raised as to whether or not this is a suitable substitute to fossil fuel usage in the reduction of greenhouse gas emissions.

Marland, G.

1994-04-01T23:59:59.000Z

174

Identifying Options for Deep Reductions in Greenhouse Gas Emissions from California Transportation: Meeting an 80% Reduction Goal in 2050  

E-Print Network (OSTI)

of U.S. Croplands for Biofuels Increases Greenhouse GasesGHG Emissions from Biofuels . in STEPS Research Symposium .NRDC, Growing Energy: How Biofuels Can Help End America's

Yang, Christopher; McCollum, David L; McCarthy, Ryan; Leighty, Wayne

2008-01-01T23:59:59.000Z

175

EIA - Greenhouse Gas Emissions Overview  

Gasoline and Diesel Fuel Update (EIA)

1. Greenhouse Gas Emissions Overview 1. Greenhouse Gas Emissions Overview 1.1 Total emissions Total U.S. anthropogenic (human-caused) greenhouse gas emissions in 2009 were 5.8 percent below the 2008 total (Table 1). The decline in total emissions-from 6,983 million metric tons carbon dioxide equivalent (MMTCO2e) in 2008 to 6,576 MMTCO2e in 2009-was the largest since emissions have been tracked over the 1990-2009 time frame. It was largely the result of a 419-MMTCO2e drop in carbon dioxide (CO2) emissions (7.1 percent). There was a small increase of 7 MMTCO2e (0.9 percent) in methane (CH4) emissions, and an increase of 8 MMTCO2e (4.9 percent), based on partial data, in emissions of man-made gases with high global warming potentials (high-GWP gases). (Draft estimates for emissions of HFC and PFC

176

Mitigating Greenhouse Gas Emissions: Voluntary Reporting  

Gasoline and Diesel Fuel Update (EIA)

08(96) 08(96) Distribution Category UC-950 Mitigating Greenhouse Gas Emissions: Voluntary Reporting October 1997 Energy Information Administration Office of Integrated Analysis and Forecasting U.S. Department of Energy Washington, DC 20585 This report was prepared by the Energy Information Administration, the independent statistical and analytical agency within the Department of Energy. The information contained herein should not be construed as advocating or reflecting any policy position of the Department of Energy or of any other organization. For More Information Individuals or members of organizations wishing to report reductions in emissions of greenhouse gases under the auspices of the Voluntary Reporting Program can contact the Energy Information Administration (EIA) at: Voluntary Reporting of Greenhouse Gases Energy Information Administration U.S. Department

177

Greenhouse Gas Pollution in the Stratosphere Due to Increasing Airplane Traffic, Effects On the Environment  

E-Print Network (OSTI)

Greenhouse Gas Pollution in the Stratosphere Due to Increasing Airplane Traffic, Effects temperatures have increased much more than can be explained by changes in the concentration of greenhouse gases traffic round the clock and around the globe which is contributing to higher concentrations of greenhouse

Murty, Katta G.

178

enhancing greenhouse gas "sinks," such as forests). The report identifies strategies that  

E-Print Network (OSTI)

enhancing greenhouse gas "sinks," such as forests). The report identifies strategies that appear-term. Setting a Greenhouse Gas Budget Many important efforts to limit green- house gases are underway by state and natural ecosys- tems around the world. The largest overall source of greenhouse gas emissions

179

Predicting and mitigating the net greenhouse gas emissions of crop rotations in Western Europe  

E-Print Network (OSTI)

Predicting and mitigating the net greenhouse gas emissions of crop rotations in Western Europe gases (GHG) con- tributing to net greenhouse gas balance of agro-ecosystems. Evaluating the impact to the final greenhouse gas balance. One experimental site (involving a maize-wheat-barley-mustard rotation

Paris-Sud XI, Université de

180

Greenhouse gas emissions and the surface transport of freight in Canada  

E-Print Network (OSTI)

Greenhouse gas emissions and the surface transport of freight in Canada Paul Steenhof a,*, Clarence committed to reducing its greenhouse gas (GHG) emissions to 6% below 1990 levels between 2008 and 2012 annual reduction of greenhouse gases of 6% below 1990 levels between 2008 and 2012. The transportation

Note: This page contains sample records for the topic "indicators greenhouse gases" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

EIA - Greenhouse Gas Emissions Overview  

Gasoline and Diesel Fuel Update (EIA)

Environment Environment Emissions of Greenhouse Gases in the U. S. Release Date: March 31, 2011 | Next Release Date: Report Discontinued | Report Number: DOE/EIA-0573(2009) Greenhouse Gas Emissions Overview Diagram Notes [a] CO2 emissions related to petroleum consumption (includes 64 MMTCO2 of non-fuel-related emissions). [b] CO2 emissions related to coal consumption (includes 0.3 MMTCO2 of non-fuel-related emissions). [c] CO2 emissions related to natural gas consumption (includes 13 MMTCO2 of non-fuel-related emissions). [d] Excludes carbon sequestered in nonfuel fossil products. [e] CO2 emissions from the plastics portion of municipal solid waste (11 MMTCO2) combusted for electricity generation and very small amounts (0.4 MMTCO2) of geothermal-related emissions.

182

Burgett Geothermal Greenhouses Greenhouse Low Temperature Geothermal  

Open Energy Info (EERE)

Burgett Geothermal Greenhouses Greenhouse Low Temperature Geothermal Burgett Geothermal Greenhouses Greenhouse Low Temperature Geothermal Facility Jump to: navigation, search Name Burgett Geothermal Greenhouses Greenhouse Low Temperature Geothermal Facility Facility Burgett Geothermal Greenhouses Sector Geothermal energy Type Greenhouse Location Cotton City, New Mexico Coordinates Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[]}

183

Castlevalley Greenhouses Greenhouse Low Temperature Geothermal Facility |  

Open Energy Info (EERE)

Castlevalley Greenhouses Greenhouse Low Temperature Geothermal Facility Castlevalley Greenhouses Greenhouse Low Temperature Geothermal Facility Jump to: navigation, search Name Castlevalley Greenhouses Greenhouse Low Temperature Geothermal Facility Facility Castlevalley Greenhouses Sector Geothermal energy Type Greenhouse Location Newcastle, Utah Coordinates 37.6666413°, -113.549406° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[]}

184

No way to cool the ultimate greenhouse  

SciTech Connect

When the Clinton Administration announced its Climate Change Action Plan last week, some press accounts called it an effort to halt greenhouse warming. To greenhouse experts, however, cutting emissions of greenhouse gases to 1990 levels by the end of the decade -- the goal of the plan -- will only delay the inevitable. Such modest conservation measures, as a recent study shows, will buy humanity valuable time to adapt to the greenhouse world, but they will have little effect on how warm the global climate ultimately becomes. Centuries down the road, humanity will have to come to grips with elevated temperatures due to increased atmospheric CO[sub 2] levels. Reducing emissions will slow the warming process and give humanity more time to adapt.

Kerr, R.A.

1993-10-29T23:59:59.000Z

185

Greenhouse gas mitigation options for Washington State  

DOE Green Energy (OSTI)

President Clinton, in 1993, established a goal for the United States to return emissions of greenhouse gases to 1990 levels by the year 2000. One effort established to help meet this goal was a three part Environmental Protection Agency state grant program. Washington State completed part one of this program with the release of the 1990 greenhouse gas emissions inventory and 2010 projected inventory. This document completes part two by detailing alternative greenhouse gas mitigation options. In part three of the program EPA, working in partnership with the States, may help fund innovative greenhouse gas reduction strategies. The greenhouse gas control options analyzed in this report have a wide range of greenhouse gas reductions, costs, and implementation requirements. In order to select and implement a prudent mix of control strategies, policy makers need to have some notion of the potential change in climate, the consequences of that change and the uncertainties contained therein. By understanding the risks of climate change, policy makers can better balance the use of scarce public resources for concerns that are immediate and present against those that affect future generations. Therefore, prior to analyzing alternative greenhouse gas control measures, this report briefly describes the phenomenon and uncertainties of global climate change, and then projects the likely consequences for Washington state.

Garcia, N.

1996-04-01T23:59:59.000Z

186

New greenhouse report puts down dissenters  

SciTech Connect

Recent media coverage has given the impression that scientists can't agree among themselves whether the buildup of greenhouse gases is going to scorch the globe or merely leave it imperceptibly warmed. But a soon-to-be-published report, the most broadly based assessment of the greenhouse threat conducted to data, presents a very different impression: There's virtual unanimity among greenhouse experts that a warming is on the way and that the consequences will be serious. The report, produced by a working group of the International Panel on Climate Change (IPCC), will be the basis for discussions at a major international meeting in October that is intended to provide governments with options for responding to greenhouse warming. Some researchers argue that there has been no clear sign of global warming in the past century, even though carbon dioxide and other greenhouse gases have been accumulating in the atmosphere at an accelerating rate. Their conclusion: computer climate models are probably greatly exaggerating the warming predicted for the next century.

Kerr, R.A.

1990-08-03T23:59:59.000Z

187

GTZ-Greenhouse Gas Calculator for Waste Management | Open Energy  

Open Energy Info (EERE)

GTZ-Greenhouse Gas Calculator for Waste Management GTZ-Greenhouse Gas Calculator for Waste Management Jump to: navigation, search Tool Summary Name: GTZ-Greenhouse Gas Calculator for Waste Management Agency/Company /Organization: GTZ Sector: Energy Website: www.gtz.de/en/themen/umwelt-infrastruktur/abfall/30026.htm References: GHG Calculator for Waste Management[1] Waste Management - GTZ Website[2] Logo: GTZ-Greenhouse Gas Calculator for Waste Management The necessity to reduce greenhouse gases and thus mitigate climate change is accepted worldwide. Especially in low- and middle-income countries, waste management causes a great part of the national greenhouse gas production, because landfills produce methane which has a particularly strong effect on climate change. Therefore, it is essential to minimize

188

Greenhouse effect and the global climate. (Latest citations from the Aerospace database). Published Search  

SciTech Connect

The bibliography contains citations concerning terrestrial climatic changes known as the greenhouse effect. The greenhouse effect is an accumulation of carbon dioxide and other gases that retain solar-induced heat, thereby increasing the average global temperature. Modeling studies, measurements of atmospheric gases, pollutants and temperatures, studies of climatic records for occurrence of similar changes (paleoclimatology), prediction of environmental changes due to the greenhouse effect, government energy policy as a result of possible climate change, and the contributions of manmade and natural pollutants to the greenhouse effect are among the topics discussed. (Contains a minimum of 52 citations and includes a subject term index and title list.)

1993-09-01T23:59:59.000Z

189

The Regional Incidence of a National Greenhouse Gas Emission Limit: Title VII of the American Clean Energy and Security Act  

E-Print Network (OSTI)

The Regional Incidence of a National Greenhouse Gas Emission Limit: Title VII of the American the macroeconomic costs of greenhouse gas emission reductions under Title VII of the American Clean Energy limits on domestic emissions of greenhouse gases (GHGs). This paper analyzes the macroeconomic costs

Wing, Ian Sue

190

Integrated Energy and Greenhouse Gas Management System  

E-Print Network (OSTI)

With Climate Change legislation on the horizon, the need to integrate energy reduction initiatives with greenhouse gas reduction efforts is critical to manufactures competitiveness and financial strength going forward. MPC has developed an integrated Energy and Greenhouse Gas Management System that allows companies to reduce energy and carbon intensity at the same time all the while bolstering bottom line performance. Reducing energy use and greenhouse gases is not an option but a necessity today. All manufacturing companies need to develop in-house capabilities to manage these important resources or pay the price of high carbon taxes and/or face a depletion in operating margins. MPC will present a case history highlighting the steps taken, the results obtained and the lessons learned in developing an integrated Energy and Greenhouse Gas Management System with a major industrial manufacturing company in the Midwest. Key subject areas covered include: Integration of Climate Change and Energy Management Strategies- a winning approach to meet the challenge; Turn a potential cost of compliance into a new cash flow source; Leveraging Energy Management Systems to optimize savings; Navigating through the new Greenhouse Gas reporting requirements; Utilizing Plant and Corporate Energy Management Dashboards to Control Energy Consumption and Greenhouse Gas emissions.

Spates, C. N.

2010-01-01T23:59:59.000Z

191

EIA - Greenhouse Gas Emissions - Table-Figure Notes and Sources  

Gasoline and Diesel Fuel Update (EIA)

A1. Notes and Sources A1. Notes and Sources Tables Chapter 1: Greenhouse gas emissions overview Table 1. U.S. emissions of greenhouse gases, based on global warming potential, 1990-2009: Sources: Emissions: EIA estimates. Data in this table are revised from the data contained in the previous EIA report, Emissions of Greenhouse Gases in the United States 2008, DOE/EIA-0573(2008) (Washington, DC, December 2009). Global warming potentials: Intergovernmental Panel on Climate Change, Climate Change 2007: The Physical Science Basis: Errata (Cambridge, UK: Cambridge University Press, 2008), website http://ipcc-wg1.ucar.edu/wg1/Report/AR4WG1_Errata_2008-12-01.pdf. Table 2. U.S. greenhouse gas intensity and related factors, 1990-2009: Sources: Emissions: EIA estimates. Data in this table are revised from the

192

Transportation and Greenhouse Gas Mitigation  

E-Print Network (OSTI)

Summary of transportation greenhouse gas mitigation optionsof alternative fuels. Low greenhouse gas fuels Mixing ofreplacement. Greenhouse gas budgets for households and

Lutsey, Nicholas P.; Sperling, Dan

2008-01-01T23:59:59.000Z

193

"GREENHOUSE GAS NAME","GREENHOUSE GAS CODE","FORMULA","GWP"  

U.S. Energy Information Administration (EIA) Indexed Site

Greenhouse Gases and Global Warming Potentials (GWP)" Greenhouse Gases and Global Warming Potentials (GWP)" "(From Appendix E of the instructions to Form EIA-1605)" "GREENHOUSE GAS NAME","GREENHOUSE GAS CODE","FORMULA","GWP" ,,,"TAR1","AR42" "(1) Carbon Dioxide","CO2","CO2",1,1 "(2) Methane","CH4","CH4",23,25 "(3) Nitrous Oxide","N2O","N2O",296,298 "(4) Hydroflourocarbons" "HFC-23 (trifluoromethane)",15,"CHF3",12000,14800 "HFC-32 (difluoromethane)",16,"CH2F2",550,675 "HFC-41 (monofluoromethane)",43,"CH3F",97,92 "HFC-125 (pentafluoroethane)",17,"CHF2CF3",3400,3500

194

Estimating the benefits of greenhouse gas emission reduction from agricultural policy reform  

SciTech Connect

Land use and agricultural activities contribute directly to the increased concentrations of atmospheric greenhouse gases. Economic support in industrialized countries generally increases agriculture's contribution to global greenhouse gas concentrations through fluxes associated with land use change and other sources. Changes in economic support offers opportunities to reduce net emissions, through this so far has gone unaccounted. Estimates are presented here of emissions of methane from livestock in the UK and show that, in monetary terms, when compared to the costs of reducing support, greenhouse gases are a significant factor. As signatory parties to the Climate Change Convection are required to stabilize emissions of all greenhouse gases, options for reduction of emissions of methane and other trace gases from the agricultural sector should form part of these strategies.

Adger, W.N. (Univ. of East Anglia, Norwich (United Kingdom). Centre for Social and Economic Research on the Global Environment); Moran, D.C. (Univ. College, London (United Kingdom). Centre for Social and Economic Research on the Global Environment)

1993-09-01T23:59:59.000Z

195

Nonlinear Aspects of the Climate Response to Greenhouse Gas and Aerosol Forcing  

Science Conference Proceedings (OSTI)

In a series of equilibrium experiments the climate response to present-day radiative forcings of anthropogenic greenhouse gases and aerosol particles is calculated. The study was performed with a model system consisting of the ECHAM4 atmospheric ...

Johann Feichter; Erich Roeckner; Ulrike Lohmann; Beate Liepert

2004-06-01T23:59:59.000Z

196

Modeling & learning from the design recommendations for California's Greenhouse Gas Cap-and-Trade System  

E-Print Network (OSTI)

Climate Change has become a Major issue beginning with our generation. Governments the world over are now recognizing that industry cannot continue to pollute in a business-as-usual manner. Emitting Greenhouse gases has a ...

Fernandes, Chester, S.M. Massachusetts Institute of Technology

2008-01-01T23:59:59.000Z

197

Idaho National Laboratory's FY11 Greenhouse Gas Report  

SciTech Connect

A greenhouse gas (GHG) inventory is a systematic approach to account for the production and release of certain gases generated by an institution from various emission sources. The gases of interest are those that climate science has identified as related to anthropogenic global climate change. This document presents an inventory of GHGs generated during Fiscal Year (FY) 2011 by Idaho National Laboratory (INL), a Department of Energy (DOE)-sponsored entity, located in southeastern Idaho.

Kimberly Frerichs

2012-03-01T23:59:59.000Z

198

Idaho National Laboratory FY12 Greenhouse Gas Report  

Science Conference Proceedings (OSTI)

A greenhouse gas (GHG) inventory is a systematic approach to account for the production and release of certain gases generated by an institution from various emission sources. The gases of interest are those that climate science has identified as related to anthropogenic global climate change. This document presents an inventory of GHGs generated during Fiscal Year (FY) 2012 by Idaho National Laboratory (INL), a Department of Energy (DOE) sponsored entity, located in southeastern Idaho.

Kimberly Frerichs

2013-03-01T23:59:59.000Z

199

Peru`s national greenhouse gas inventory, 1990. Peru climate change country study  

Science Conference Proceedings (OSTI)

The aim of this study has been to determine the Inventory and to propose greenhouse gases mitigation alternatives in order to face the future development of the country in a clean environmental setting, improving in this way the Peruvian standard of life. The main objective of this executive summary is to show concisely the results of the National Inventory about greenhouse gases emitted by Peru in 1990.

NONE

1996-07-01T23:59:59.000Z

200

Indicators to support environmental sustainability of bioenergy systems  

SciTech Connect

Indicators are needed to assess environmental sustainability of bioenergy systems. Effective indicators will help in the quantification of benefits and costs of bioenergy options and resource uses. We identify 19 measurable indicators for soil quality, water quality and quantity, greenhouse gases, biodiversity, air quality, and productivity, building on existing knowledge and on national and international programs that are seeking ways to assess sustainable bioenergy. Together, this suite of indicators is hypothesized to reflect major environmental effects of diverse feedstocks, management practices, and post-production processes. The importance of each indicator is identified. Future research relating to this indicator suite is discussed, including field testing, target establishment, and application to particular bioenergy systems. Coupled with such efforts, we envision that this indicator suite can serve as a basis for the practical evaluation of environmental sustainability in a variety of bioenergy systems.

Dale, Virginia H [ORNL; Baskaran, Latha Malar [ORNL; Downing, Mark [ORNL; Eaton, Laurence M [ORNL; McBride, Allen [ORNL; Efroymson, Rebecca Ann [ORNL; Garten Jr, Charles T [ORNL; Kline, Keith L [ORNL; Jager, Yetta [ORNL; Mulholland, Patrick J [ORNL; Parish, Esther S [ORNL; Schweizer, Peter E [ORNL; Storey, John Morse [ORNL

2011-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "indicators greenhouse gases" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

Policy implications of greenhouse warming: Mitigation, adaptation, and the science base  

SciTech Connect

This book discusses the policy implications of greenhouse warming by examining three major areas: general summary of information about the greenhouse effect leading to a framework for policy; the science basis for the greenhouse effect; mitigation of greenhouse warming. Each section contains 9-13 chapters on specific subjects including the following: overview of greenhouse gases; policy implications; internations considerations; climate records and models; sea levels; temperature rise estimation; energy management at several levels; nonenergy emission reduction; human populations; deforestation. Conclusions are summarized at the end of each section.

Not Available

1992-01-01T23:59:59.000Z

202

Estimating Policy-Driven Greenhouse Gas Emissions Trajectories in  

NLE Websites -- All DOE Office Websites (Extended Search)

Estimating Policy-Driven Greenhouse Gas Emissions Trajectories in Estimating Policy-Driven Greenhouse Gas Emissions Trajectories in California: The California Greenhouse Gas Inventory Spreadsheet (GHGIS) Model Title Estimating Policy-Driven Greenhouse Gas Emissions Trajectories in California: The California Greenhouse Gas Inventory Spreadsheet (GHGIS) Model Publication Type Report LBNL Report Number LBNL-6541E Year of Publication 2013 Authors Greenblatt, J. Date Published 10/2013 Publisher Lawrence Berkeley National Laboratory City Berkeley Abstract A California Greenhouse Gas Inventory Spreadsheet (GHGIS) model was developed to explore the impact of combinations of state policies on state greenhouse gas (GHG) and regional criteria pollutant emissions. The model included representations of all GHGemitting sectors of the California economy (including those outside the energy sector, such as high global warming potential gases, waste treatment, agriculture and forestry) in varying degrees of detail, and was carefully calibrated using available data and projections from multiple state agencies and other sources. Starting from basic drivers such as population, numbers of households, gross state product, numbers of vehicles, etc., the model calculated energy demands by type (various types of liquid and gaseous hydrocarbon fuels, electricity and hydrogen), and finally calculated emissions of GHGs and three criteria pollutants: reactive organic gases (ROG), nitrogen oxides (NOx), and fine (2.5 μm) particulate matter (PM2.5). Calculations were generally statewide, but in some sectors, criteria pollutants were also calculated for two regional air basins: the South Coast Air Basin (SCAB) and the San Joaquin Valley (SJV). Three scenarios were developed that attempt to model: (1) all committed policies, (2) additional, uncommitted policy targets and (3) potential technology and market futures. Each scenario received extensive input from state energy planning agencies, in particular the California Air Resources Board. Results indicate that all three scenarios are able to meet the 2020 statewide GHG targets, and by 2030, statewide GHG emissions range from between 208 and 396 MtCO2/yr. However, none of the scenarios are able to meet the 2050 GHG target of 85 MtCO2/yr, with emissions ranging from 188 to 444 MtCO2/yr, so additional policies will need to be developed for California to meet this stringent future target. A full sensitivity study of major scenario assumptions was also performed. In terms of criteria pollutants, targets were less well-defined, but while all three scenarios were able to make significant reductions in ROG, NOx and PM2.5 both statewide and in the two regional air basins, they may nonetheless fall short of what will be required by future federal standards. Specifically, in Scenario 1, regional NOx emissions are approximately three times the estimated targets for both 2023 and 2032, and in Scenarios 2 and 3, NOx emissions are approximately twice the estimated targets. Further work is required in this area, including detailed regional air quality modeling, in order to determine likely pathways for attaining these stringent targets.

203

Suppressant: Inert Gases  

Science Conference Proceedings (OSTI)

... Influencing the Reported Extinguishing Concentrations of Inert Gases.. ... for the Protection of Machinery Spaces and Gas Turbine Enclosures in ...

2013-05-03T23:59:59.000Z

204

Quantum Coulomb Gases  

E-Print Network (OSTI)

Lectures on Quantum Coulomb gases delivered at the CIME summer school on Quantum Many Body Systems 2010

Jan Philip Solovej

2010-12-23T23:59:59.000Z

205

EIA - Greenhouse Gas Emissions Overview  

Gasoline and Diesel Fuel Update (EIA)

Contacts Contacts This report, Emissions of Greenhouse Gases in the United States 2009, was prepared under the general direction of John Conti, Assistant Administrator for Energy Analysis, and Paul Holtberg, Team Leader, Analysis Integration Team. General questions concerning the content of this report may be directed to the Office of Communications at 202/586-8800. Technical information concerning the content of the report may be obtained from Perry Lindstrom at 202/586-0934 (email, perry.lindstrom@eia.gov). Without the assistance of Science Applications International Corporation (SAIC), this report would not have been possible. In particular we would like to thank Erin Beddingfield, Keith Forbes, Kristin Igusky, Makely Lyon, Michael Mondshine, and Richard Richards. We also wish to acknowledge the

206

Separation of polar gases from nonpolar gases  

DOE Patents (OSTI)

The separation of polar gases from nonpolar gases may be effected by passing a mixture of nonpolar gases over the face of a multicomponent membrane at separation conditions. The multicomponent membrane which is used to effect the separation will comprise a mixture of a glycol plasticizer having a molecular weight of from about 200 to about 600 and an organic polymer cast on a porous support. The porous support is pretreated prior to casting of the mixture thereon by contact with a polyhydric alcohol whereby the pores of the support are altered, thus adding to the increased permeability of the polar gas.

Kulprathipanja, S.

1986-08-19T23:59:59.000Z

207

A Comprehensive Model for Evaluation of Carbon Footprint and Greenhouse Gages Emission in Household Biogas Plants  

Science Conference Proceedings (OSTI)

Based on Life Cycle Assessment and other related methods, this paper introduced a comprehensive model for the evaluation of the carbon footprint and greenhouse gases emission in household biogas plants including nearly all the processes of the household ... Keywords: Biogas Plant, Carbon Footprint, Life Cycle, Greenhouse Gas

Jie Zhou; Shubiao Wu; Wanqin Zhang; Changle Pang; Baozhi Wang; Renjie Dong; Li Chen

2012-07-01T23:59:59.000Z

208

EIA-Voluntary Reporting of Greenhouse Gases Program - Original ...  

U.S. Energy Information Administration (EIA)

Urban Forestry Carbon Sequestration Workbook Version 9.0. Recycling, Source Reduction and Composting Workbook Version 9.0. Both workbooks were last updated April 24 ...

209

Emissions of Greenhouse Gases in the United States 2005  

U.S. Energy Information Administration (EIA)

fossil fuels also resulted in carbon sequestration equal to 300.9 MMTCO 2e in 2005, a 3.3-percent decrease from the 2004 level of 311.1 MMTCO 2e. The major fossil fuel

210

Emissions of Greenhouse Gases in the United States 2006  

U.S. Energy Information Administration (EIA)

Carbon Sequestration from Urban Trees, Yard Trimmings, and Food Scraps, 1990, 1995, and 2000-2005. . . . . 40 Energy Information Administration / Emissions of ...

211

EIA-Voluntary Reporting of Greenhouse Gases Program - Getting Started  

U.S. Energy Information Administration (EIA)

... your emissions inventory must meet the minimum quality requirement (quantity-weighted average quality rating of at least 3.0). Additionally ...

212

Emissions of Greenhouse Gases in the United States 2009, DOE...  

Annual Energy Outlook 2012 (EIA)

produced from biomass (plant) feedstocks, used primarily for transportation. Biogas: The gas produced from the anaerobic decomposition of organic material in a landfill....

213

Greenhouse Gases - Part 4 - U.S. Energy Information Administration ...  

U.S. Energy Information Administration (EIA)

Uncontrolled emissions from utility boilers. I have updated the factors for uncontrolled emissions from coal and fuel-oil utility boilers (Table D.4) ...

214

Energy Efficiency and Greenhouse Gases | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Environmental, Energy, and Economic Performance, and DOE Order 436.1, Departmental Sustainability, and approved by LM. The team incorporates requirements for energy efficiency and...

215

Emissions of Greenhouse Gases in the United States 1998 - 3 ...  

U.S. Energy Information Administration (EIA)

A diminishing portion of municipal solid waste is landfilled each year as recycling and composting programs expand (Figure 6). Also, ...

216

Welcome to Greenhouse Gases: Science and Technology: Editorial  

E-Print Network (OSTI)

Secretary for Fossil Energy, Office of Sequestration,of its energy since the Industrial Revolution from fossilenergy requirements for adding capture to traditional fossil-

Oldenburg, C.M.

2013-01-01T23:59:59.000Z

217

On Surface Temperature, Greenhouse Gases, and Aerosols: Models and Observations  

Science Conference Proceedings (OSTI)

The effect of changes in atmospheric carbon dioxide concentrations and sulphate aerosols on near-surface temperature is investigated using a version of the Hadley Centre atmospheric model coupled to a mixed layer ocean. The scattering of sunlight ...

J. F. B. Mitchell; R. A. Davis; W. J. Ingram; C. A. Senior

1995-10-01T23:59:59.000Z

218

Voluntary Reporting of Greenhouse Gases 1997 - 1. Voluntary ...  

U.S. Energy Information Administration (EIA)

... an availability improvement project at a nuclear power plant typically involves the adoption of new maintenance ... systems; and ... forest management ...

219

Fischer-Tropsch Liquids from Greenhouse Gases: A Novel ...  

Science Conference Proceedings (OSTI)

All are ready-to-use feeds for SOFCs and syngas is a valuable precursor for the Fischer-Tropsch process. The concept uses inexpensive catalysts (a metal or its ...

220

Emissions of Greenhouse Gases in the United States 2009, DOE...  

Gasoline and Diesel Fuel Update (EIA)

activities by all UNFCCC members * Establish the Technology Mechanism to assist developing countries with identification, transfer, and application of appropriate...

Note: This page contains sample records for the topic "indicators greenhouse gases" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

EIA-Voluntary Reporting of Greenhouse Gases Program - What's New  

U.S. Energy Information Administration (EIA)

This tool guides entities through a series of simple ... California Climate Action Registry ... (If your entity participates in the Environmental Protection ...

222

Greenhouse Gases, Regulated Emissions, and Energy Use in Transportatio...  

Open Energy Info (EERE)

Regulated Emissions, and Energy Use in Transportation (GREET) Model Abstract This full life-cycle model evaluates the energy and emission impacts of advanced vehicle technologies...

223

Emissions of Greenhouse Gases in the United States 2008  

U.S. Energy Information Administration (EIA)

stationary combustion—primarily from wood com-bustion for residential heating—increased. • Emissions of nitrous oxide (N 2O) increased by 0.4 MMTCO 2e (0.1 ...

224

EIA-Voluntary Reporting of Greenhouse Gases Program - Emission...  

U.S. Energy Information Administration (EIA) Indexed Site

for 1990 through 2001 and Reporting Year reports for 1991 through 2002. Use Emission Inventory factors to estimate indirect emissions from the consumption of purchased...

225

EIA's "Enhanced" Voluntary Reporting of Greenhouse Gases (1605b ...  

U.S. Energy Information Administration (EIA)

The President made the following directives to the Department of Energy: •Directed the Secretary of Energy, in consultation with the Secretary of Commerce, ...

226

Welcome to Greenhouse Gases: Science and Technology: Editorial  

E-Print Network (OSTI)

Industrial Revolution from fossil fuels, which are the mainprojections are that fossil fuels will remain the dominantdisadvantage relative to fossil fuels which provide over 80%

Oldenburg, C.M.

2013-01-01T23:59:59.000Z

227

Finalize Historic National Program to Reduce Greenhouse Gases...  

Open Energy Info (EERE)

EPA and NHTSA Focus Area: Standards - Incentives - Policies - Regulations Topics: Policy Impacts Resource Type: Reports, Journal Articles, & Tools Website: www.epa.govoms...

228

EIA - Voluntary Reporting of the Greenhouse Gases 2004 - 6. HFCs ...  

U.S. Energy Information Administration (EIA)

The reductions were accomplished, respectively, by replacing SF 6 with helium in test procedures ...

229

Welcome to Greenhouse Gases: Science and Technology: Editorial  

E-Print Network (OSTI)

past emissions. Sober projections suggest energy consumption2 in the atmosphere, and projections are that fossil fuelsprimary energy supply with projections of growth to 13% by

Oldenburg, C.M.

2013-01-01T23:59:59.000Z

230

Emissions of Greenhouse Gases in the United States 2009, DOE...  

Gasoline and Diesel Fuel Update (EIA)

Future DOE projects Data center acceleration campaign DOE is planning a 2.5 million strategic energy efficiency plan for its information technology infrastructure. The plan...

231

EIA-Voluntary Reporting of Greenhouse Gases Program - Original...  

U.S. Energy Information Administration (EIA) Indexed Site

immediately. Please see the Getting Started page for further instructions. Please feel free to contact the Communications Center at InfoGHG@eia.gov or toll-free at 1-800-803-5182...

232

EIA-Voluntary Reporting of Greenhouse Gases Program - Under Constructi...  

Annual Energy Outlook 2012 (EIA)

us via e-mail, phone, fax, or U.S. mail: E-Mail: InfoGHG@eia.doe.gov Phone: Toll-Free: 800-803-5182 Local: 202-586-0688 Fax: 202-586-3045 U.S. Mail: Voluntary Reporting of...

233

Hydrothermal venting of greenhouse gases triggering Early Jurassic global warming  

E-Print Network (OSTI)

of the Permian­Triassic boundary in the continental realm of the southern Karoo Basin, South Africa, Palaeoworld­Triassic boundary in the continental realm of the southern Karoo Basin, South Africa Louise Coneya,, W. Uwe Reimolda Province) in the southern Karoo Basin, South Africa, have been undertaken to provide further input

Svensen, Henrik

235

Greenhouse Gas Emission Measurements  

Science Conference Proceedings (OSTI)

... climate change as a serious problem and that greenhouse gas (GHG ... models to determine the baselines of GHG emissions and the effect of GHG ...

2010-10-05T23:59:59.000Z

236

Greenhouse Gas Emissions  

Science Conference Proceedings (OSTI)

Others wanting to learn more about greenhouse gas emissions and their reduction. About the ... based on ensuring the sustainability of finite natural resources.

237

Humidity fluctuations in solar greenhouse-residences  

SciTech Connect

The thermal performance of solar greenhouse-residences is well-documented. Data concerning temperature fluctuations and horticultural yield are obtainable and provide a clear picture of greenhouse-residence temperature extremes. However, both human comfort and plant growing environment are not dependent upon temperature alone. Air movement, radiation, and humidity are other criteria that can influence thermal comfort and growing conditions. The effect a vegetable peoducing greenhouse has on thermal comfort of an adjoining residence is illustrated in terms of temperature and humidity. An analysis of dewpoint conditions will further indicate the effect of moisture within the individual components. A solar greenhouse-residence with an integrated heating collection and distribution system exhibited higher internal humidities than conventional housing. The greenhouse exhibited greater diurnal swings than the adjoining residence. Transfer of moisture occurred from greenhouse to residence and caused infrequent dewpoint levels in the house. An analysis of two such buildings indicated a higher average relative humidity in the solar greenhouse-residence over conventional housing in the southeast.

Davis, M.A. (Clemson Univ., SC); Harrison, R.E.; Godbey, L.C.

1981-01-01T23:59:59.000Z

238

Examining the relationships between land cover and greenhouse gas concentrations using remote-sensing data in East Asia  

Science Conference Proceedings (OSTI)

Measurements of land-cover changes suggest that such shifts may alter atmospheric concentrations of greenhouse gases GHGs. However, owing to the lack of large-scale GHG data, a quantitative description of the relationships between land-cover changes ...

Meng Guo; Xiufeng Wang; Jing Li; Hongmei Wang; Hiroshi Tani

2013-06-01T23:59:59.000Z

239

A simple demonstration of the greenhouse effect  

SciTech Connect

One of the greatest threats humankind may face in the future is the expected warming of the atmosphere within the next decades, caused by the release of infrared-absorbing gases especially carbon dioxide, into the atmosphere. For an increase of atmospheric CO[sub 2] concentration to twice its present value, model calculations predict an increase in temperature of the lower atmosphere of 1.5 to 4.5 C, with concomitant dramatic effects on vegetation, climate, and ocean levels. Much has been published about causes, effects, and possible strategies for abatement of this greenhouse effect', and this important topic in science curricula.

Adelhelm, M.; Hoehn, E.G. (Paedagogische Hochschule Ludwigsburg (Germany))

1993-01-01T23:59:59.000Z

240

Detection of greenhouse-gas-induced climatic change  

SciTech Connect

The aims of the US Department of Energy's Carbon Dioxide Research Program are to improve assessments of greenhouse-gas-induced climatic change and to define and reduce uncertainties through selected research. This project will address: The regional and seasonal details of the expected climatic changes; how rapidly will these changes occur; how and when will the climatic effects of CO[sub 2] and other greenhouse gases be first detected; and the relationships between greenhouse-gas-induced climatic change and changes caused by other external and internal factors. The present project addresses all of these questions. Many of the diverse facets of greenhouse-gas-related climate research can be grouped under three interlinked subject areas: modeling, first detection and supporting data. This project will include the analysis of climate forcing factors, the development and refinement of transient response climate models, and the use of instrumental data in validating General Circulation Models (GCMs).

Wigley, T.M.L.; Jones, P.D.

1992-07-15T23:59:59.000Z

Note: This page contains sample records for the topic "indicators greenhouse gases" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

Scientific basis for the greenhouse effect  

SciTech Connect

Carbon dioxide and a wide variety of other industrial gases, including methane, ozone, and freon, trap a portion of the earth's thermal radiation that would otherwise escape into space. This radiative trapping of energy produces the heating of the atmosphere popularly labeled the greenhouse effect. Detailed observations from remote stations show that the carbon dioxide concentration of the atmosphere has increased from 316 parts per million by volume (ppmv) in 1958 to 350 ppmv in 1986. The exponential growth in carbon dioxide levels parallels the increased worldwide use of carbon-based fuels. Methane concentrations are increasing at a rate of one to two percent per year, lower atmosphere ozone at a somewhat smaller rate, and freons at a current rate of five percent per year. Calculations of the expected increase in the average temperature of the earth's surface since 1900 lead to a value of about 0.5/degree/C if the moderating effect of the earth's oceans is taken into account. Calculations are based on models that range in complexity from simple energy balance considerations to detailed three-dimensional calculations that strain the capacity of current digital computers. Detailed analysis of tens of millions of surface-temperature observations indicate an average warming of about 0.5/degree/C since the turn of the century and a greater warming of 2/degree/C in high latitudes. Major climatic shifts can be expected as the warming proceeds at an increasing pace. The rate of anticipated warming is historically unprecedented.

MacDonald, G.J.

1988-01-01T23:59:59.000Z

242

A research program on radiative, chemical, and dynamical feedback progresses influencing the carbon dioxide and trace gases climate effects: Annual progress report, September 1, 1986--July 15, 1989  

SciTech Connect

This report summarizes the up-to-date progress. The program includes two tasks: atmospheric radiation and climatic effects and their objective is to link quantitatively the radiation forcing changes and the climate responses caused by increasing greenhouse gases. Here, the objective and approach are described. We investigate the combined atmospheric radiation characteristics of the greenhouse gases (H/sub 2/O, CO/sub 2/, CH/sub 4/, N/sub 2/O, CFCs, and O/sub 3/), aerosols and clouds. Since the climatic effect of increasing atmospheric greenhouse gases is initiated by perturabtion to the longwave thermal radiation, it is critical to understand better the radiation characteristics of the greenhouse gases and their relationship to radiatively-important aerosols and clouds; the latter reflect solar radiation (a cooling of the surface) and provide a greenhouse effect (a warming to the surface). Therefore, aerosol and cloud particles are an integral part of the radiation field in the atmosphere. 9 refs.

1989-07-01T23:59:59.000Z

243

Technology Opportunities to Reduce U.S. Greenhouse Gas Emissions  

SciTech Connect

The rise in greenhouse gas emissions from fossil fuel combustion and industrial and agricultural activities has aroused international concern about the possible impacts of these emissions on climate. Greenhouse gases--mostly carbon dioxide, some methane, nitrous oxide and other trace gases--are emitted to the atmosphere, enhancing an effect in which heat reflected from the earth's surface is kept from escaping into space, as in a greenhouse. Thus, there is concern that the earth's surface temperature may rise enough to cause global climate change. Approximately 90% of U.S. greenhouse gas emissions from anthropogenic sources come from energy production and use, most of which are a byproduct of the combustion of fossil fuels. On a per capita basis, the United States is one of the world's largest sources of greenhouse gas emissions, comprising 4% of the world's population, yet emitting 23% of the world's greenhouse gases. Emissions in the United States are increasing at around 1.2% annually, and the Energy Information Administration forecasts that emissions levels will continue to increase at this rate in the years ahead if we proceed down the business-as-usual path. President Clinton has presented a two-part challenge for the United States: reduce greenhouse gas emissions and grow the economy. Meeting the challenge will mean that in doing tomorrow's work, we must use energy more efficiently and emit less carbon for the energy expended than we do today. To accomplish these goals, President Clinton proposed on June 26, 1997, that the United States ''invest more in the technologies of the future''. In this report to Secretary of Energy Pena, 47 technology pathways are described that have significant potential to reduce carbon dioxide emissions. The present study was completed before the December 1997 United Nations Framework Convention on Climate Change and is intended to provide a basis to evaluate technology feasibility and options to reduce greenhouse gas emissions. These technology pathways (which are described in greater detail in Appendix B, Technology Pathways) address three areas: energy efficiency, clean energy, and carbon sequestration (removing carbon from emissions and enhancing carbon storage). Based on an assessment of each of these technology pathways over a 30-year planning horizon, the directors of the Department of Energy's (DOE's) national laboratories conclude that success will require pursuit of multiple technology pathways to provide choices and flexibility for reducing greenhouse gas emissions. Advances in science and technology are necessary to reduce greenhouse gas emissions from the United States while sustaining economic growth and providing collateral benefits to the nation.

National Lab Directors, . .

2001-04-05T23:59:59.000Z

244

Technology Opportunities to Reduce U.S. Greenhouse Gas Emissions  

SciTech Connect

The rise in greenhouse gas emissions from fossil fuel combustion and industrial and agricultural activities has aroused international concern about the possible impacts of these emissions on climate. Greenhouse gases--mostly carbon dioxide, some methane, nitrous oxide and other trace gases--are emitted to the atmosphere, enhancing an effect in which heat reflected from the earth's surface is kept from escaping into space, as in a greenhouse. Thus, there is concern that the earth's surface temperature may rise enough to cause global climate change. Approximately 90% of U.S. greenhouse gas emissions from anthropogenic sources come from energy production and use, most of which are a byproduct of the combustion of fossil fuels. On a per capita basis, the United States is one of the world's largest sources of greenhouse gas emissions, comprising 4% of the world's population, yet emitting 23% of the world's greenhouse gases. Emissions in the United States are increasing at around 1.2% annually, and the Energy Information Administration forecasts that emissions levels will continue to increase at this rate in the years ahead if we proceed down the business-as-usual path. President Clinton has presented a two-part challenge for the United States: reduce greenhouse gas emissions and grow the economy. Meeting the challenge will mean that in doing tomorrow's work, we must use energy more efficiently and emit less carbon for the energy expended than we do today. To accomplish these goals, President Clinton proposed on June 26, 1997, that the United States ''invest more in the technologies of the future''. In this report to Secretary of Energy Pena, 47 technology pathways are described that have significant potential to reduce carbon dioxide emissions. The present study was completed before the December 1997 United Nations Framework Convention on Climate Change and is intended to provide a basis to evaluate technology feasibility and options to reduce greenhouse gas emissions. These technology pathways (which are described in greater detail in Appendix B, Technology Pathways) address three areas: energy efficiency, clean energy, and carbon sequestration (removing carbon from emissions and enhancing carbon storage). Based on an assessment of each of these technology pathways over a 30-year planning horizon, the directors of the Department of Energy's (DOE's) national laboratories conclude that success will require pursuit of multiple technology pathways to provide choices and flexibility for reducing greenhouse gas emissions. Advances in science and technology are necessary to reduce greenhouse gas emissions from the United States while sustaining economic growth and providing collateral benefits to the nation.

National Lab Directors, . .

2001-04-05T23:59:59.000Z

245

Solar greenhouses in Minnesota  

DOE Green Energy (OSTI)

After a discussion of solar greenhouse phenomena and the potential for heat collection and food production, design recommendations are provided for attached heat collecting solar sunspaces and for attached food producing solar greenhouses. Also, design of a single solar structure to maximize heat collection and food production is considered. A method of predicting the performance for attached heat collecting solar sunspaces is given in which the solar savings fraction is calculated. (LEW)

Polich, M.

1981-12-01T23:59:59.000Z

246

Energy Efficiency and Emerging Markets for Greenhouse Gas Trading  

E-Print Network (OSTI)

The energy industry is evolving into a competitive and globally integrated commodity market. The development of the Ozone Transport Commission NOx market has closely followed that of the SO2 market. The cost of these commodities has become an important economic input into the generation of electricity in the United States. The commoditization of the Greenhouse Gases will likely develop in a similar fashion but on a global scale, becoming another economic input into electricity generation. It will be critical to the future competitiveness of each energy related company to closely monitor the Greenhouse Gas Market.

Ferguson, M.

1999-05-01T23:59:59.000Z

247

U.S. climate tilts toward the greenhouse  

SciTech Connect

Thomas Karl and his colleagues at the National Climatic Data Center in NC have found indications that the US climate has turned toward a greenhouse regime in the past 15 years. By combining data on summer droughts, wet winters, drenching rainstorms, and other weather extreams, expected to grow more common in a warmer climate, the researchers have developed a Greenhouse Climate Response Index. This short article describes the Index and comments of other scientists about its ability to predict Greenhouse responses.

Kerr, R.A.

1995-04-21T23:59:59.000Z

248

Scientists studying the greenhouse effect challenge fears of global warming  

SciTech Connect

The author discusses the controversy in the scientific community about the significance of the increased gases causing the greenhouse effect to be detrimental to the earth's ecosystems. He states that the most important aspect of the controversy is the fact that governments are embarking on foolish activities in order to prevent global warming. The fact that scientists offer research with contradicting results furthers the confusion as to what the best course of action is. The government agencies that control policy need to appropriate funds to study specific climatic changes and what effect carbon dioxide and other gases have on the atmosphere.

Wheeler, D.L.

1990-07-01T23:59:59.000Z

249

Greenhouse: Planning for climate change  

SciTech Connect

The author reviews the proceedings of a workshop held in Melbourne, Australia in 1987. Participants at the workshop were asked to investigate the impacts of the greenhouse effect on their own particular sector (e.g. energy policy, water resources, coastal engineering, agriculture). Most of the 54 chapters in the proceedings indicate that the climate scenario would not have catastrophic consequences for Australia. However, it could have serious implications for conservation management. In addition, international pressure for reduced use of hydrocarbons could cause severe problems because of the heavy demand for transport fuels. Increased public awareness is needed for developing a response to climate change.

Pearman, G.I.

1989-06-01T23:59:59.000Z

250

Solar heating of integrated greenhouse-animal shelter systems  

SciTech Connect

An analytical procedure to determine the effectiveness of greenhouses as solar collectors was presented. This procedure was used to predict the effect of several construction parameters on solar radiation input to greenhouses. The orientation of the greenhouse was found to be the most effective construction parameter controlling solar radiation input to greenhouses. The effective albedo of the plant canopy was also found to be a significant factor. A new solar greenhouse design, suitable for high latitude regions was developed. The results showed that an internal solar collector could be incorporated as an integral part of the greenhouse design. The concept developed could be used as a free-standing greenhouse or in a combination with livestock building. The efficiency of the solar input was investigated for the conventional and the shed greenhouses, both as a free-standing unit and a greenhouse-animal shelter system, using computer simulation analyses. The results indicated that the efficiency of solar input is highly dependent on location; the effect of location on the shed type design is more profound. A typical case of a greenhouse-hog barn production system was investigated using computer simulation analyses. The results showed that such a food production system achieves a significant reduction in conventional fuel consumption due to both animal waste heat recovery and solar energy utilization.

Ben-Abdallah, N.

1983-01-01T23:59:59.000Z

251

Modeling Greenhouse Gas Energy Technology Responses to Climate Change  

Science Conference Proceedings (OSTI)

Models of the global energy system can help shed light on the competition and complementarities among technologies and energy systems both in the presence and absence of actions to affect the concentration of greenhouse gases. This paper explores the role of modeling in the analysis of technology deployment in addressing climate change. It examines the competition among technologies in a variety of markets, and explores conditions under which new markets, such as for hydrogen and carbon disposal, or modern commercial biomass, could emerge. Carbon capture and disposal technologies are shown have the potential to play a central role in controlling the cost of stabilizing the concentration of greenhouse gases, the goal of the UN Framework Convention on Climate Change.

Edmonds, James A.; Clarke, John F.; Dooley, James J.; Kim, Son H.; Smith, Steven J.

2004-07-01T23:59:59.000Z

252

The greenhouse effect  

SciTech Connect

The greenhouse effect on the Earth is identified by the difference between the effective radiating temperature of the planet and its surface temperature. The difference between the energy emitted by the surface and that emitted upward to space by the upper atmosphere quantifies it; it can therefore be defined as the long wave energy trapped in the atmosphere. Climate forcing and the response of the climate system within which climate feedback mechanisms are contained, will be defined in this review. Quantitative examples will illustrate what could happen if the greenhouse effect is perturbed by the human activities, in particular if atmospheric CO[sub 2] concentrations would double in the future. Recent measurements by satellites of the greenhouse effect will be given. The net cooling effect of clouds on the Earth and whether or not there will be less cooling by clouds as the planet warms, are discussed following a series of papers recently published by Ramanathan and his collaborators.

Berger, A.; Tricot, C. (Universite Catholique de Louvain (Belgium))

1992-11-01T23:59:59.000Z

253

Latent heat accumulating greenhouse  

Science Conference Proceedings (OSTI)

This invention relates to a latent heat accumulating greenhouse utilizing solar heat. The object of the invention is to provide a greenhouse which is simple in construction, of high efficiency for heat absorbing and capable of much absorbing and accumulating of heat. A heat accumulating chamber partitioned by transparent sheets is provided between the attic and a floor surface facing north in the greenhouse. A blower fan is disposed to confront an opening provided at the lower portion in said heat accumulating chamber. Also, in the heat accumulating chamber, a heat accumulating unit having a large number of light transmitting windows and enclosing a phase transformation heat accumulating material such as CaC1/sub 2/.6H/sub 2/O, Na/sub 2/SO/sub 4/.10H/sub 2/O therein is detachably suspended in a position close to windowpanes at the north side.

Yano, N.; Ito, H.; Makido, I.

1985-04-16T23:59:59.000Z

254

A Framework for Hedging the Risk of Greenhouse Gas Regulations  

Science Conference Proceedings (OSTI)

Potential policies to limit emissions of greenhouse gases pose a significant uncertainty to energy company asset managers. This report introduces an analytical framework for incorporating climate policy uncertainty in a modern-finance approach for valuing assets. The framework is used to assess the value of a coal-fired power plant with and without climate uncertainty, and to explore the value of options to switch the plant to natural gas or to shut it down. Approaches for hedging carbon risk are demonst...

1999-09-15T23:59:59.000Z

255

The Greenhouse Greenhouse Low Temperature Geothermal Facility | Open Energy  

Open Energy Info (EERE)

Greenhouse Greenhouse Low Temperature Geothermal Facility Greenhouse Greenhouse Low Temperature Geothermal Facility Jump to: navigation, search Name The Greenhouse Greenhouse Low Temperature Geothermal Facility Facility The Greenhouse Sector Geothermal energy Type Greenhouse Location Lakeview, Oregon Coordinates 42.1887721°, -120.345792° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[]}

256

Edward's Greenhouses Greenhouse Low Temperature Geothermal Facility | Open  

Open Energy Info (EERE)

Edward's Greenhouses Greenhouse Low Temperature Geothermal Facility Edward's Greenhouses Greenhouse Low Temperature Geothermal Facility Jump to: navigation, search Name Edward's Greenhouses Greenhouse Low Temperature Geothermal Facility Facility Edward's Greenhouses Sector Geothermal energy Type Greenhouse Location Boise, Idaho Coordinates 43.6135002°, -116.2034505° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[]}

257

Jackson Greenhouses Greenhouse Low Temperature Geothermal Facility | Open  

Open Energy Info (EERE)

Greenhouses Greenhouse Low Temperature Geothermal Facility Greenhouses Greenhouse Low Temperature Geothermal Facility Jump to: navigation, search Name Jackson Greenhouses Greenhouse Low Temperature Geothermal Facility Facility Jackson Greenhouses Sector Geothermal energy Type Greenhouse Location Ashland, Oregon Coordinates 42.1853257°, -122.6980457° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[]}

258

Hunter Hot Spring Greenhouse Greenhouse Low Temperature Geothermal Facility  

Open Energy Info (EERE)

Hunter Hot Spring Greenhouse Greenhouse Low Temperature Geothermal Facility Hunter Hot Spring Greenhouse Greenhouse Low Temperature Geothermal Facility Jump to: navigation, search Name Hunter Hot Spring Greenhouse Greenhouse Low Temperature Geothermal Facility Facility Hunter Hot Spring Greenhouse Sector Geothermal energy Type Greenhouse Location Springdale, Montana Coordinates 45.738268°, -110.2271387° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[]}

259

Crook's Greenhouse Greenhouse Low Temperature Geothermal Facility | Open  

Open Energy Info (EERE)

Crook's Greenhouse Greenhouse Low Temperature Geothermal Facility Crook's Greenhouse Greenhouse Low Temperature Geothermal Facility Jump to: navigation, search Name Crook's Greenhouse Greenhouse Low Temperature Geothermal Facility Facility Crook's Greenhouse Sector Geothermal energy Type Greenhouse Location Cassia County, Idaho Coordinates 42.358036°, -113.5728501° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[]}

260

Warm Springs Greenhouses Greenhouse Low Temperature Geothermal Facility |  

Open Energy Info (EERE)

Greenhouses Greenhouse Low Temperature Geothermal Facility Greenhouses Greenhouse Low Temperature Geothermal Facility Jump to: navigation, search Name Warm Springs Greenhouses Greenhouse Low Temperature Geothermal Facility Facility Warm Springs Greenhouses Sector Geothermal energy Type Greenhouse Location Banks, Idaho Coordinates 44.0804473°, -116.1240151° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[]}

Note: This page contains sample records for the topic "indicators greenhouse gases" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

Flint Greenhouses Greenhouse Low Temperature Geothermal Facility | Open  

Open Energy Info (EERE)

Greenhouses Greenhouse Low Temperature Geothermal Facility Greenhouses Greenhouse Low Temperature Geothermal Facility Jump to: navigation, search Name Flint Greenhouses Greenhouse Low Temperature Geothermal Facility Facility Flint Greenhouses Sector Geothermal energy Type Greenhouse Location Buhl, Idaho Coordinates 42.5990714°, -114.7594946° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[]}

262

High Country Rose Greenhouses Greenhouse Low Temperature Geothermal  

Open Energy Info (EERE)

Country Rose Greenhouses Greenhouse Low Temperature Geothermal Country Rose Greenhouses Greenhouse Low Temperature Geothermal Facility Jump to: navigation, search Name High Country Rose Greenhouses Greenhouse Low Temperature Geothermal Facility Facility High Country Rose Greenhouses Sector Geothermal energy Type Greenhouse Location Helena, Montana Coordinates 46.6002123°, -112.0147188° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[]}

263

Liskey Greenhouses Greenhouse Low Temperature Geothermal Facility | Open  

Open Energy Info (EERE)

Liskey Greenhouses Greenhouse Low Temperature Geothermal Facility Liskey Greenhouses Greenhouse Low Temperature Geothermal Facility Jump to: navigation, search Name Liskey Greenhouses Greenhouse Low Temperature Geothermal Facility Facility Liskey Greenhouses Sector Geothermal energy Type Greenhouse Location Klamath Falls, Oregon Coordinates 42.224867°, -121.7816704° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[]}

264

Bliss Greenhouse Greenhouse Low Temperature Geothermal Facility | Open  

Open Energy Info (EERE)

Greenhouse Greenhouse Low Temperature Geothermal Facility Greenhouse Greenhouse Low Temperature Geothermal Facility Jump to: navigation, search Name Bliss Greenhouse Greenhouse Low Temperature Geothermal Facility Facility Bliss Greenhouse Sector Geothermal energy Type Greenhouse Location Bliss, Idaho Coordinates 42.9268461°, -114.9495057° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[]}

265

Bigfork Greenhouses Greenhouse Low Temperature Geothermal Facility | Open  

Open Energy Info (EERE)

Bigfork Greenhouses Greenhouse Low Temperature Geothermal Facility Bigfork Greenhouses Greenhouse Low Temperature Geothermal Facility Jump to: navigation, search Name Bigfork Greenhouses Greenhouse Low Temperature Geothermal Facility Facility Bigfork Greenhouses Sector Geothermal energy Type Greenhouse Location Bigfork, Montana Coordinates 48.0632864°, -114.0726134° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[]}

266

Wards Greenhouses Greenhouse Low Temperature Geothermal Facility | Open  

Open Energy Info (EERE)

Wards Greenhouses Greenhouse Low Temperature Geothermal Facility Wards Greenhouses Greenhouse Low Temperature Geothermal Facility Jump to: navigation, search Name Wards Greenhouses Greenhouse Low Temperature Geothermal Facility Facility Wards Greenhouses Sector Geothermal energy Type Greenhouse Location Garden Valley, Idaho Coordinates Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[]}

267

Greenhouse effect already here. Scientists call for action  

SciTech Connect

This summer, as one of the century's worst heat waves and droughts plagued much of the United States, a climatologist from the National Aeronautics and Space Administration told a Senate committee that high global temperatures over the past few years can almost certainly be attributed to the greenhouse effect. It was the first time that a scientist had so publicly and positively linked recent weather patterns with the global climate changes predicted to occur in response to increasing carbon dioxide and other greenhouse gases in the atmosphere. Other scientists have remained cautious, maintaining that higher temperatures over the past few years can be explained by natural climate fluctuations. Nevertheless, scientists and many policy makers are calling for action on the greenhouse effect.

Tangley, L.

1988-09-01T23:59:59.000Z

268

Gauging the biological impacts of the greenhouse effect  

SciTech Connect

For years some climatologists have warned that greenhouse gases, by preventing excess solar energy from radiating back into space, could raise average global temperatures 3/degree/ to 5/degree/C within the next century, change rainfall patterns, melt some glaciers and polar ice, raise sea levels, flood low-lying coasts, and otherwise alter climate and environment. Only recently, however, have biologists begun to ask how the greenhouse effect might affect living organisms. How, for example, will individual species respond to changing climate. will they adapt to new conditions or migrate to new environs. Which species might benefit and which might go extinct. Will communities of plants and animals remain intact. What are the implications for wildlife managers and park planners. Such questions were addressed at a recent conference on biological consequences of the greenhouse effect.

Cohn, J.P.

1988-01-01T23:59:59.000Z

269

Greenhouse Gas Management Program Overview (Fact Sheet)  

Science Conference Proceedings (OSTI)

Program fact sheet highlighting federal requirements for GHG emissions management, FEMP services to help agencies reduce emissions, and additional resources. The U.S. Department of Energy (DOE) Federal Energy Management Program (FEMP) assists Federal agencies with managing their greenhouse gas (GHG) emissions. GHG management entails measuring emissions and understanding their sources, setting a goal for reducing emissions, developing a plan to meet this goal, and implementing the plan to achieve reductions in emissions. FEMP provides the following services to help Federal agencies meet the requirements of inventorying and reducing their GHG emissions: (1) FEMP offers one-on-one technical assistance to help agencies understand and implement the Federal Greenhouse Gas Accounting and Reporting Guidance and fulfill their inventory reporting requirements. (2) FEMP provides training, tools, and resources on FedCenter to help agencies complete their annual inventories. (3) FEMP serves a leadership role in the interagency Federal Working Group on Greenhouse Gas Accounting and Reporting that develops recommendations to the Council on Environmental Quality (CEQ) for the Federal Greenhouse Gas Accounting and Reporting Guidance. (4) As the focus continues to shift from measuring emissions (completing inventories) to mitigating emissions (achieving reductions), FEMP is developing a strategic planning framework and resources for agencies to prioritize among a variety of options for mitigating their GHG emissions, so that they achieve their reduction goals in the most cost-effective manner. These resources will help agencies analyze their high-quality inventories to make strategic decisions about where to use limited resources to have the greatest impact on reducing emissions. Greenhouse gases trap heat in the lower atmosphere, warming the earth's surface temperature in a natural process known as the 'greenhouse effect.' GHGs include carbon dioxide (CO{sub 2}), methane (CH{sub 4}), nitrous oxide (N{sub 2}O), perfluorocarbons (PFCs), hydrofluorocarbons (HFCs), and sulfur hexafluoride (SF{sub 6}). Human activities have caused a rapid increase in GHG concentrations. This rising level contributes to global climate change, which contributes to environmental and public health problems.

Not Available

2011-11-01T23:59:59.000Z

270

A semi-empirical representation of the temporal variation of total greenhouse gas levels expressed as equivalent levels of carbon dioxide  

E-Print Network (OSTI)

In order to examine the underlying longer-term trends in greenhouse gases, that are driven for example by anthropogenic emissions or climate change, it is useful to remove the recurring effects of natural cycles and ...

Cunnold, Derek

271

2, 77102, 2005 Greenhouse gas  

E-Print Network (OSTI)

BGD 2, 77­102, 2005 Greenhouse gas emissions from Indian rice fields H. Pathak et al. Title Page Discussions is the access reviewed discussion forum of Biogeosciences Greenhouse gas emissions from Indian Commons License. 77 #12;BGD 2, 77­102, 2005 Greenhouse gas emissions from Indian rice fields H. Pathak et

Paris-Sud XI, Université de

272

Yale's Greenhouse Gas Reduction Strategy  

E-Print Network (OSTI)

Yale's Greenhouse Gas Reduction Strategy ...creating a sustainable future August 2007 #12;Yale is a greenhouse gas re- duction goal. This goal has guided the development of an aggressive and in- formed to similar commitments to greenhouse gas reductions by other institutions of higher learning nationally

Haller, Gary L.

273

4, 23292384, 2007 Greenhouse gas  

E-Print Network (OSTI)

BGD 4, 2329­2384, 2007 Greenhouse gas balance of NE Siberian tundra M. K. van der Molen et al The seasonal cycle of the greenhouse gas balance of a continental tundra site in the Indigirka lowlands, NE, 2329­2384, 2007 Greenhouse gas balance of NE Siberian tundra M. K. van der Molen et al. Title Page

Paris-Sud XI, Université de

274

TY RPRT T1 Estimating Policy Driven Greenhouse Gas Emissions Trajectories in  

NLE Websites -- All DOE Office Websites (Extended Search)

Estimating Policy Driven Greenhouse Gas Emissions Trajectories in Estimating Policy Driven Greenhouse Gas Emissions Trajectories in California The California Greenhouse Gas Inventory Spreadsheet GHGIS Model A1 J Greenblatt AB p A California Greenhouse Gas Inventory Spreadsheet GHGIS model was developed to explore the impact of combinations of state policies on state greenhouse gas GHG and regional criteria pollutant emissions The model included representations of all GHGemitting sectors of the California economy including those outside the energy sector such as high global warming potential gases waste treatment agriculture and forestry in varying degrees of detail and was carefully calibrated using available data and projections from multiple state agencies and other sources Starting from basic drivers such as population numbers

275

Impact of the Global Forest Industry on Atmospheric Greenhouse Gas | Open  

Open Energy Info (EERE)

Impact of the Global Forest Industry on Atmospheric Greenhouse Gas Impact of the Global Forest Industry on Atmospheric Greenhouse Gas Jump to: navigation, search Tool Summary Name: Impact of the Global Forest Industry on Atmospheric Greenhouse Gas Agency/Company /Organization: Food and Agriculture Organization of the United Nations Sector: Land Focus Area: Industry, Forestry Topics: GHG inventory, Co-benefits assessment, - Environmental and Biodiversity Resource Type: Publications Website: www.fao.org/docrep/012/i1580e/i1580e00.pdf Impact of the Global Forest Industry on Atmospheric Greenhouse Gas Screenshot References: Forestry Industry Impacts[1] "This book examines the influence of the forest products (roundwood, processed wood products and pulp and paper) value chain on atmospheric greenhouse gases. Forests managed for natural conservation, for protection

276

The reality of the greenhouse effect  

SciTech Connect

The Earth's surface absorbs solar radiation, to which the atmosphere is mostly transparent, and re-emits infrared radiation that is absorbed primarily by carbon dioxide and water vapor. Without the consequent warming, or ''greenhouse'' effect, the Earth's mean surface temperature of 15/sup 0/C would be well below freezing. Changes in the concentration of CO/sub 2/ and other greenhouse gases can perturb the present climate. Theoretical models constructed to generate quantitative estimates of these changes suggest that a doubling of the CO/sub 2/ concentration could raise global-average temperatures by 1.5 to 4.5/sup 0/C. Global temperatures appear to have risen about 0.5/sup 0/C over the past hundred years, in part probably due to the 25% rise in CO/sub 2/ concentration. There are important questions, however, regarding the rate and history of the warming and the spatial pattern of the changes. The projected climatic changes could induce significant societal impacts, especially if society is viewed as unresponsive. Sea level rise, reduced water resources, and stressed agricultural systems may be the most important consequences, but uncertainties in the estimated climatic effects and the long lead time make assessment difficult. Developing and evaluating options for slowing the rate and magnitude of and adapting to the projected changes require accelerated research.

MacCracken, M.C.

1986-10-01T23:59:59.000Z

277

Mitigating greenhouse gas emissions: Voluntary reporting  

Science Conference Proceedings (OSTI)

The Voluntary Reporting Program, developed pursuant to Section 1605(b) of the Energy Policy Act of 1992, permits corporations, government agencies, households, and voluntary organizations to report on their emissions of greenhouse gases, and on actions taken that have reduced or avoided emissions or sequestered carbon, to the Energy Information Administration (EIA). This, the second annual report of the Voluntary Reporting Program, describes information provided by the participating organizations on their aggregate emissions and emissions reductions, as well as their emissions reduction or avoidance projects, through 1995. This information has been compiled into a database that includes reports from 142 organizations and descriptions of 967 projects that either reduced greenhouse gas emissions or sequestered carbon. Fifty-one reporters also provided estimates of emissions, and emissions reductions achieved, for their entire organizations. The projects described actions taken to reduce emissions of carbon dioxide from energy production and use; to reduce methane and nitrous oxide emissions from energy use, waste management, and agricultural processes; to reduce emissions of halocarbons, such as CFCs and their replacements; and to increase carbon sequestration.

NONE

1997-10-01T23:59:59.000Z

278

Greenhouse effect and climatic change. Revised edition. Current issue review No. 79-2E  

SciTech Connect

This current issues paper covers the following topics: The relationship between atmospheric CO{sub 2} and climate, sources of carbon dioxide (fossil fuels and deforestation), sinks of carbon dioxide (vegetation and oceans), evidence of an increase in greenhouse gases, implications of increased atmospheric levels of CO{sub 2}, and parliamentary action. A chronology and bibliography conclude the paper.

Milko, R.

1990-01-01T23:59:59.000Z

279

Regional Climate Change in Tropical and Northern Africa due to Greenhouse Forcing and Land Use Changes  

Science Conference Proceedings (OSTI)

Human activity is supposed to affect the earth’s climate mainly via two processes: the emission of greenhouse gases and aerosols and the alteration of land cover. While the former process is well established in state-of-the-art climate model ...

Heiko Paeth; Kai Born; Robin Girmes; Ralf Podzun; Daniela Jacob

2009-01-01T23:59:59.000Z

280

NEWTON: Greenhouse Gas and Heat Transfer  

NLE Websites -- All DOE Office Websites (Extended Search)

Greenhouse Gas and Heat Transfer Greenhouse Gas and Heat Transfer Name: Robert Status: teacher Grade: 9-12 Location: AK Country: USA Date: Summer 2013 Question: It would appear from a superficial reading that heat flows out of a greenhouse gas more slowly than heat flows into the same gas. This has to be an incorrect interpretation. It seems more likely that molecules with high heat capacities resist heat transfer-both into and out of such a molecular system. At a molecular level how does heat move out of a hot greenhouse gas? I have seen plots of Cv vs Tempt which indicates that heat moves from translational modes of motion-into rotational modes and finally into modes of vibration. The energy spacing of vibrations is generally grater that rotation which are greater than translation. Could it be that it is this quantization of the energy levels and the difference in energy between such quantum states that is the source of the resistance to heat flow or transfer?

Note: This page contains sample records for the topic "indicators greenhouse gases" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

The greenhouse effect  

SciTech Connect

The climate change induced by man-made releases of carbon dioxide and other trace gases is discussed. The level of carbon dioxide in the atmosphere has increased from an estimated 293 ppm in 1880 to 335 ppm in 1980, due mainly to the increased use of fossil fuels. That level is expected to double in the next century. Several carbon dioxide models are discussed, along with trends of global temperatures. The effects of the global warming are also discussed along with future research needs. (JMT)

Hileman, B.

1982-02-01T23:59:59.000Z

282

Climatic variability within an equilibrium greenhouse simulation  

SciTech Connect

A simulation of the possible consequences of a doubling of the CO{sub 2} content of the atmosphere has been performed with a low resolution global climatic model. The model included the diurnal and seasonal computed sea ice amount and cloud cover, and used implied oceanic heat fluxes to represent transport processes in the oceans. A highly responsive 2-layer soil moisture formulation was also incorporated. Twenty year equilibrated simulations for control (1xCO{sub 2}) and greenhouse (2xCO{sub 2}) conditions were generated. The major emphasis of the analysis presented here is on the intra-annual and interannual variability of the greenhouse run with respect to the control run. This revealed considerable differences from the time-averaged results with occasions of marked positive and negative temperature deviations. Of particular interest were the periods of negative temperature departures compared to the control run which were identified, especially over the Northern Hemisphere continents. Temporal and spatial precipitation and soil moisture anomalies also occurred, some of which were related to the surface temperature changes. Substantial sea surface temperature anomalies were apparent in the greenhouse run, indicating that a source of climatic forcing existed in addition to that due to doubling of the CO{sub 2}. Comparison of the intra-annual and interannual variability of the control run with that of the greenhouse run suggests that, in many situations, it will be difficult to identify a greenhouse signal against the intrinsic natural variability of the climatic system. 35 refs., 20 figs., 1 tab.

Gordon, H.B.; Hunt, B.G. [CSIRO Division of Atmospheric Research, Victoria (Austria)

1994-01-01T23:59:59.000Z

283

Sector-specific issues and reporting methodologies supporting the General Guidelines for the voluntary reporting of greenhouse gases under Section 1605(b) of the Energy Policy Act of 1992. Volume 2: Part 4, Transportation sector; Part 5, Forestry sector; Part 6, Agricultural sector  

SciTech Connect

This volume, the second of two such volumes, contains sector-specific guidance in support of the General Guidelines for the voluntary reporting of greenhouse gas emissions and carbon sequestration. This voluntary reporting program was authorized by Congress in Section 1605(b) of the Energy Policy Act of 1992. The General Guidelines, bound separately from this volume, provide the overall rationale for the program, discuss in general how to analyze emissions and emission reduction/carbon sequestration projects, and address programmatic issues such as minimum reporting requirements, time parameters, international projects, confidentiality, and certification. Together, the General Guidelines and the guidance in these supporting documents will provide concepts and approaches needed to prepare the reporting forms. This second volume of sector-specific guidance covers the transportation sector, the forestry sector, and the agricultural sector.

Not Available

1994-10-01T23:59:59.000Z

284

Sector-specific issues and reporting methodologies supporting the General Guidelines for the voluntary reporting of greenhouse gases under Section 1605(b) of the Energy Policy Act of 1992. Volume 1: Part 1, Electricity supply sector; Part 2, Residential and commercial buildings sector; Part 3, Industrial sector  

Science Conference Proceedings (OSTI)

DOE encourages you to report your achievements in reducing greenhouse gas emissions and sequestering carbon under this program. Global climate change is increasingly being recognized as a threat that individuals and organizations can take action against. If you are among those taking action, reporting your projects may lead to recognition for you, motivation for others, and synergistic learning for the global community. This report discusses the reporting process for the voluntary detailed guidance in the sectoral supporting documents for electricity supply, residential and commercial buildings, industry, transportation, forestry, and agriculture. You may have reportable projects in several sectors; you may report them separately or capture and report the total effects on an entity-wide report.

Not Available

1994-10-01T23:59:59.000Z

285

Energy Market and Economic Impacts Proposal to Reduce Greenhouse Gas Intensity with a Cap and Trade System  

Reports and Publications (EIA)

This report was prepared by the Energy Information Administration (EIA), in response to a September 27, 2006, request from Senators Bingaman, Landrieu, Murkowski, Specter, Salazar, and Lugar. The Senators requested that EIA assess the impacts of a proposal that would regulate emissions of greenhouse gases (GHGs) through an allowance cap-and-trade system. The program would set the cap to achieve a reduction in emissions relative to economic output, or greenhouse gas intensity.

John J. Conti

2007-01-11T23:59:59.000Z

286

Control of pollutants in flue gases and fuel gases  

E-Print Network (OSTI)

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1 2.2 Flue gases and fuel gases: combustion, gasification, pyrolysis, incineration and other and gasification technologies for heat and power . . . . . . . . 2-3 2.4 Waste incineration and waste . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3 3.3 Formation of sulphur compounds during combustion and gasification . . 3-5 3.4 Emission

Zevenhoven, Ron

287

Guidance on measuring and reporting Greenhouse Gas  

E-Print Network (OSTI)

Guidance on measuring and reporting Greenhouse Gas (GHG) emissions from freight transport This guidance provides clear instructions on calculating the greenhouse gas (GHG) emissions from freight and report your greenhouse gas emissions', by providing more specific information and examples relating

288

Emissions Offsets: The Key Role of Greenhouse Gas Emissions Offsets in a U.S. Greenhouse Gas Cap-and-Trade Program  

Science Conference Proceedings (OSTI)

For U.S. industries with operations that emit greenhouse gases (GHGs), climate policy is no longer a distant possibility it is being planned and, in some cases, implemented today. While debate on a federal GHG trade program continues in Congress, CO2 emission reduction requirements have been put in effect in Northeastern States (i.e., the Regional Greenhouse Gas Initiative RGGI), are being developed in California (to implement the state's "Global Warming Solutions Act" AB32), and are being designed in th...

2010-06-21T23:59:59.000Z

289

CO2 Separation from Low-Temperature Flue Gases  

NLE Websites -- All DOE Office Websites (Extended Search)

partners interested in implementing United States Patent Number 7,842,126 entitled "Co 2 Separation from Low-Temperature Flue Gases." Disclosed in this patent are novel methods for processing carbon dioxide (CO 2 ) from combustion gas streams. Researchers at NETL are focused on the development of novel sorbent systems that can effectively remove CO 2 and other gases in an economically feasible manner with limited impact on energy production cost. The current invention will help in reducing greenhouse gas emissions by using an improved, regenerable aqueous amine and soluble potassium carbonate sorbent system. This novel solvent system may be capable of achieving CO 2 capture from larger emission streams at lower overall cost. Overview Sequestration of CO

290

The detection of climate change due to the enhanced greenhouse effect  

SciTech Connect

The greenhouse effect is accepted as an undisputed fact from both theoretical and observational considerations. In Earth's atmosphere, the primary greenhouse gas is water vapor. The specific concern today is that increasing concentrations of anthropogenically introduced greenhouse gases will, sooner or later, irreversibly alter the climate of Earth. Detecting climate change has been complicated by uncertainties in historical observations and measurements. Thus, the primary concern for the GEDEX project is how can climate change and enhanced greenhouse effects be unambiguously detected and quantified. Specifically examined are the areas of: Earth surface temperature; the free atmosphere (850 millibars and above); space-based measurements; measurement uncertainties; and modeling the observed temperature record.

Schiffer, R.A.; Unninayar, S.

1991-01-01T23:59:59.000Z

291

Federal Energy Management Program: Greenhouse Gas Basics  

NLE Websites -- All DOE Office Websites (Extended Search)

Basics to someone by E-mail Share Federal Energy Management Program: Greenhouse Gas Basics on Facebook Tweet about Federal Energy Management Program: Greenhouse Gas Basics on...

292

Federal Energy Management Program: Establish Internal Greenhouse...  

NLE Websites -- All DOE Office Websites (Extended Search)

Establish Internal Greenhouse Gas Emission Reduction Targets to someone by E-mail Share Federal Energy Management Program: Establish Internal Greenhouse Gas Emission Reduction...

293

Fiscal Year 2010 Greenhouse Gas Inventory  

E-Print Network (OSTI)

Fiscal Year 2010 Greenhouse Gas Inventory OREGON STATE UNIVERSITY #12;OREGON STATE UNIVERSITYGHG . 2 . Carbon dioxide equivalent (CO2e) represents the quantity of a greenhouse gas multiplied

Escher, Christine

294

Federal Energy Management Program: Prioritize Greenhouse Gas...  

NLE Websites -- All DOE Office Websites (Extended Search)

Prioritize Greenhouse Gas Mitigation Strategies to someone by E-mail Share Federal Energy Management Program: Prioritize Greenhouse Gas Mitigation Strategies on Facebook Tweet...

295

Federal Energy Management Program: Greenhouse Gas Contacts  

NLE Websites -- All DOE Office Websites (Extended Search)

Contacts to someone by E-mail Share Federal Energy Management Program: Greenhouse Gas Contacts on Facebook Tweet about Federal Energy Management Program: Greenhouse Gas Contacts on...

296

(Limiting the greenhouse effect)  

SciTech Connect

Traveler attended the Dahlem Research Conference organized by the Freien Universitat, Berlin. The subject of the conference was Limiting the Greenhouse Effect: Options for Controlling Atmospheric CO{sub 2} Accumulation. Like all Dahlem workshops, this was a meeting of scientific experts, although the disciplines represented were broader than usual, ranging across anthropology, economics, international relations, forestry, engineering, and atmospheric chemistry. Participation by scientists from developing countries was limited. The conference was divided into four multidisciplinary working groups. Traveler acted as moderator for Group 3 which examined the question What knowledge is required to tackle the principal social and institutional barriers to reducing CO{sub 2} emissions'' The working rapporteur was Jesse Ausubel of Rockefeller University. Other working groups examined the economic costs, benefits, and technical feasibility of options to reduce emissions per unit of energy service; the options for reducing energy use per unit of GNP; and the significant of linkage between strategies to reduce CO{sub 2} emissions and other goals. Draft reports of the working groups are appended. Overall, the conference identified a number of important research needs in all four areas. It may prove particularly important in bringing the social and institutional research needs relevant to climate change closer to the forefront of the scientific and policy communities than hitherto.

Rayner, S.

1991-01-07T23:59:59.000Z

297

(Limiting the greenhouse effect)  

SciTech Connect

Traveler attended the Dahlem Research Conference organized by the Freien Universitat, Berlin. The subject of the conference was Limiting the Greenhouse Effect: Options for Controlling Atmospheric CO{sub 2} Accumulation. Like all Dahlem workshops, this was a meeting of scientific experts, although the disciplines represented were broader than usual, ranging across anthropology, economics, international relations, forestry, engineering, and atmospheric chemistry. Participation by scientists from developing countries was limited. The conference was divided into four multidisciplinary working groups. Traveler acted as moderator for Group 3 which examined the question What knowledge is required to tackle the principal social and institutional barriers to reducing CO{sub 2} emissions'' The working rapporteur was Jesse Ausubel of Rockefeller University. Other working groups examined the economic costs, benefits, and technical feasibility of options to reduce emissions per unit of energy service; the options for reducing energy use per unit of GNP; and the significant of linkage between strategies to reduce CO{sub 2} emissions and other goals. Draft reports of the working groups are appended. Overall, the conference identified a number of important research needs in all four areas. It may prove particularly important in bringing the social and institutional research needs relevant to climate change closer to the forefront of the scientific and policy communities than hitherto.

Rayner, S.

1991-01-07T23:59:59.000Z

298

Danish Greenhouse Gas Reduction Scenarios for 2020  

E-Print Network (OSTI)

Danish Greenhouse Gas Reduction Scenarios for 2020 and 2050 February 2008 Prepared by Ea Energy 54 2.9 ENERGY RESOURCES 55 3 DANISH GREENHOUSE GAS EMISSION 58 3.1 GREENHOUSE GAS SOURCES 58 4 of 2007, Ea Energy Analyses and Risø DTU developed a number of greenhouse gas emissions reduction

299

Greenhouse Gas Inventory Academic Years 2001 2007  

E-Print Network (OSTI)

Greenhouse Gas Inventory Academic Years 2001 2007 #12;Greenhouse Gas Inventory Academic Years 2001 is to identify and quantify the major sources of greenhouse q y j g gas emissions which result from the operation of the University.y #12;Greenhouse Gas Inventory Academic Years 2001 2007 · Major sources

McConnell, Terry

300

Greenhouse Earth: A Traveling Exhibition  

SciTech Connect

The Franklin Institute Science Museum provided an exhibit entitled the Greenhouse Earth: A Traveling Exhibition. This 3500 square-foot exhibit on global climate change was developed in collaboration with the Association of Science-Technology Centers. The exhibit opened at The Franklin Institute on February 14, 1992, welcoming 291,000 visitors over its three-month stay. During its three-year tour, Greenhouse Earth will travel to ten US cities, reaching two million visitors. Greenhouse Earth aims to deepen public understanding of the scientific issues of global warming and the conservation measures that can be taken to slow its effects. The exhibit features hands-on exhibitry, interactive computer programs and videos, a theater production, a demonstration cart,'' guided tours, and lectures. supplemental educational programs at the Institute included a teachers preview, a symposium on climate change, and a satellite field trip.'' The development of Greenhouse Earth included front-end and formative evaluation procedures. Evaluation includes interviews with visitors, prototypes, and summative surveys for participating museums. During its stay in Philadelphia, Greenhouse Earth was covered by the local and national press, with reviews in print and broadcast media. Greenhouse Earth is the first large-scale museum exhibit to address global climate change.

Booth, W.H.; Caesar, S.

1992-09-01T23:59:59.000Z

Note: This page contains sample records for the topic "indicators greenhouse gases" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

Science and Technology Development to Integrate Energy Production and Greenhouse Gas Management  

SciTech Connect

This paper reviews the carbon cycle from the point of view of past and present human influence. Potential future human input to the cycle through science and technology to manage atmospheric greenhouse gas are considered. The review suggests that humans will need to ingeniously exploit even more energy to integrate its use with control of atmospheric greenhouse gases. Continuing development and application of energy is essential if the development of human society is to be sustained through the coming centuries. The continuing development of nuclear energy seems an essential energy supply component.

Pendergast, D.

2004-10-03T23:59:59.000Z

302

Greenhouse effect and sea level rise: a challenge for this generation  

SciTech Connect

These papers elaborate on how to deal with a catastrophic result of the ''greenhouse effect'' -- a global warming that could raise the sea level several feet by the end of the century. Topics of discussion include: physical impact of sea level rise, coastal geomorphic responses, climate sensitivity to increasing greenhouse gases and control of erosion. Inundation and salinity intrusion is reviewed, as well as economic analysis and planning for coastal disasters. There is a section which reviews implications for hazardous waste sites and siting in coastal floorplains.

Barth, M.C.; Titus, J.G.

1984-01-01T23:59:59.000Z

303

Comments on ''the greenhouse effect''  

SciTech Connect

Lee (1973) suggests that the so-called greenhouse effect for a real greenhouse is not primarily a result of the radiation imbalance caused by the spectral absorptivity of the glass but rather the difference in the convective losses for the glass-enclosed space. The purpose of these comments is to indicate a possible error in Lee's analysis and to show that the radiation greenhouse effect is indeed a result of the spectral properties of the glass. (WDM)

Berry, E.X.

1974-08-01T23:59:59.000Z

304

Life cycles on earth complicate climate research studies of trace gases  

SciTech Connect

The Exchange of Trace Gases between Atmosphere and Biosphere was the theme of the 57th workshop held by the Dahlem Conferences of the Stifterverband fuer die Deutsche Wissenschaft (Donors Association for the Promotion of Arts and Sciences in Germany), in which the experts focused their attention on the trace gases methane (CH{sub 4}) and the nitrous oxides (N{sub 2}O, NO, NO{sub 2}). Although these substances only exist in minute quantities in comparison to carbon dioxide, they contribute just as much to the greenhouse effect.

1989-08-01T23:59:59.000Z

305

GHGFarm: a software tool to estimate and reduce net-greenhouse gas emission from farms in Canada  

Science Conference Proceedings (OSTI)

Decision support software tools and computer simulation models help us to better understand the structure and functioning of agricultural ecosystems - how to better manage them in a sustainable way. They assist in the synthesis of interdisciplinary knowledge ... Keywords: agriculture, ecosystems, greenhouse gases, mitigation, software

Nathaniel K. Newlands

2007-08-01T23:59:59.000Z

306

Greenhouse-gas emissions from biofuel use in Asia.  

SciTech Connect

Biomass is a primary fuel for much of the world's population. In some developing countries it can contribute 80-90% of total primary energy consumption. In Asia as a whole we estimate that biomass contributes about 22 EJ, almost 24% of total energy use. Much of this biomass is combusted in inefficient domestic stoves and cookers, enhancing the formation of products of incomplete combustion (PIC), many of which are greenhouse gases. An inventory of the combustion of biofuels (fuelwood, crop residues, and dried animal waste) in Asia is used to develop estimates of the emissions of carbon-containing greenhouse gases (CO{sub 2},CO, CH{sub 4}, and NMHC) in Asian countries. The data are examined from two perspectives: total carbon released and total global warming potential (GWP) of the gases. We estimate that blofuels contributed 573 Tg-C in 1990, about 28% of the total carbon emissions from energy use in Asia. China (259 Tg-C) and India (187 Tg-C) were the largest emitting countries by far. The majority of the emissions, 504 Tg-C, are in the form of CO{sub 2}; however, emissions of non-CO{sub 2} greenhouse gases are significant: 57 Tg-C as CO, 6.4 Tg-C as CH{sub 4}, and 5.9 Tg-C as NMHC. Because of the high rate of incomplete combustion in typical biofuel stoves and the high GWP coefficients of the products of incomplete combustion, biofuels comprise an even larger share of energy-related emissions when measured in terms of global warming potential (in CO{sub 2} equivalents): 38% over a 20-year time frame and 31% over 100 years. Even when the biofuel is assumed to be harvested on a completely sustainable basis (all CO{sub 2} emissions are reabsorbed in the following growing season), PIC emissions from biofuel combustion account for almost 5% of total carbon emissions and nearly 25% of CO{sub 2} equivalents in terms of short-term (20-year) GWP.

Streets, D. G.; Waldhoff, S. T.

1999-07-06T23:59:59.000Z

307

Greenhouse-gas emissions from biofuel use in Asia.  

DOE Green Energy (OSTI)

Biomass is a primary fuel for much of the world's population. In some developing countries it can contribute 80-90% of total primary energy consumption. In Asia as a whole we estimate that biomass contributes about 22 EJ, almost 24% of total energy use. Much of this biomass is combusted in inefficient domestic stoves and cookers, enhancing the formation of products of incomplete combustion (PIC), many of which are greenhouse gases. An inventory of the combustion of biofuels (fuelwood, crop residues, and dried animal waste) in Asia is used to develop estimates of the emissions of carbon-containing greenhouse gases (CO{sub 2},CO, CH{sub 4}, and NMHC) in Asian countries. The data are examined from two perspectives: total carbon released and total global warming potential (GWP) of the gases. We estimate that blofuels contributed 573 Tg-C in 1990, about 28% of the total carbon emissions from energy use in Asia. China (259 Tg-C) and India (187 Tg-C) were the largest emitting countries by far. The majority of the emissions, 504 Tg-C, are in the form of CO{sub 2}; however, emissions of non-CO{sub 2} greenhouse gases are significant: 57 Tg-C as CO, 6.4 Tg-C as CH{sub 4}, and 5.9 Tg-C as NMHC. Because of the high rate of incomplete combustion in typical biofuel stoves and the high GWP coefficients of the products of incomplete combustion, biofuels comprise an even larger share of energy-related emissions when measured in terms of global warming potential (in CO{sub 2} equivalents): 38% over a 20-year time frame and 31% over 100 years. Even when the biofuel is assumed to be harvested on a completely sustainable basis (all CO{sub 2} emissions are reabsorbed in the following growing season), PIC emissions from biofuel combustion account for almost 5% of total carbon emissions and nearly 25% of CO{sub 2} equivalents in terms of short-term (20-year) GWP.

Streets, D. G.; Waldhoff, S. T.

1999-07-06T23:59:59.000Z

308

Method for monitoring stack gases for uranium activity  

DOE Patents (OSTI)

A method for monitoring the stack gases of a purge cascade of gaseous diffusion plant for uranium activity. A sample stream is taken from the stack gases and contacted with a volume of moisture-laden air for converting trace levels of uranium hexafluoride, if any, in the stack gases into particulate uranyl fluoride. A continuous strip of filter paper from a supply roll is passed through this sampling stream to intercept and gather any uranyl fluoride in the sampling stream. This filter paper is then passed by an alpha scintillation counting device where any radioactivity on the filter paper is sensed so as to provide a continuous monitoring of the gas stream for activity indicative of the uranium content in the stack gases. 1 fig.

Beverly, C.R.; Ernstberger, E.G.

1985-07-03T23:59:59.000Z

309

Method for monitoring stack gases for uranium activity  

DOE Patents (OSTI)

A method for monitoring the stack gases of a purge cascade of a gaseous diffusion plant for uranium activity. A sample stream is taken from the stack gases and contacted with a volume of moisture-laden air for converting trace levels of uranium hexafluoride, if any, in the stack gases into particulate uranyl fluoride. A continuous strip of filter paper from a supply roll is passed through this sampling stream to intercept and gather any uranyl fluoride in the sampling stream. This filter paper is then passed by an alpha scintillation counting device where any radioactivity on the filter paper is sensed so as to provide a continuous monitoring of the gas stream for activity indicative of the uranium content in the stack gases.

Beverly, Claude R. (Paducah, KY); Ernstberger, Harold G. (Paducah, KY)

1988-01-01T23:59:59.000Z

310

Carbon Dioxide Information Analysis Center and World Data Center for Atmospheric Trace Gases, Fiscal Year 2002 Annual Report  

SciTech Connect

The Carbon Dioxide Information Analysis Center (CDIAC), which includes the World Data Center (WDC) for Atmospheric Trace Gases, is the primary global change data and information analysis center of the U.S. Department of Energy (DOE). More than just an archive of data sets and publications, CDIAC has, since its inception in 1982, enhanced the value of its holdings through intensive quality assurance, documentation, and integration. Whereas many traditional data centers are discipline-based (for example, meteorology or oceanography), CDIAC's scope includes potentially anything and everything that would be of value to users concerned with the greenhouse effect and global climate change, including atmospheric concentrations and atmospheric emissions of carbon dioxide (CO{sub 2}) and other radiatively active gases; the role of the terrestrial biosphere and the oceans in the biogeochemical cycles of greenhouse gases; long-term climate trends; the effects of elevated CO{sub 2} on vegetation; and the vulnerability of coastal areas to rising sea levels.

Cushman, R.M.

2003-08-28T23:59:59.000Z

311

Greenhouse-effect spurs legislation  

SciTech Connect

Senator Timothy E. Wirth (D-Colo.) reintroduced legislation on February 1, 1989, to establish a national energy policy that would slow down the emission of pollutants contributing to the greenhouse effect. Wirth's comprehensive bill to combat the greenhouse effect includes initiatives to: increase energy-efficiency in all sectors of the US economy; expand research and development of nonfossil fuel sources such as solar; encourage technologies to reduce carbon dioxide emission from coal-fired power plants and other sources; direct the World Bank and the International Monetary Fund to develop policies to stop tropical deforestation; and research the greenhouse effect, its causes, and the steps needed to cope with a changing climate.

1988-12-01T23:59:59.000Z

312

Biofuels & Greenhouse Gas Emissions: Myths versus Facts | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Biofuels & Greenhouse Gas Emissions: Myths versus Facts Biofuels & Greenhouse Gas Emissions: Myths versus Facts A fact sheet about the myths versus facts of ethanol and greenhouse...

313

Greenhouse Gas Management: Local Efforts to Curb a Global Phenomenon  

E-Print Network (OSTI)

SB 375 seeks to lower greenhouse gas emissions by changing2020 and 2035 greenhouse gas targets. The regional targetsburden to accomplish its greenhouse gas target. But setting

Matute, Juan

2013-01-01T23:59:59.000Z

314

Control of pollutants in flue gases and fuel gases  

E-Print Network (OSTI)

. Mercury typically forms the sulfide (HgS) #12;4 because of the prevalence of sulfides in volcanic gases Aq + 2e-- ´ Hg0 Atmos Equation 1 Ionic mercury can form from the oxidation of elemental mercury Coal is known to contain mercury as a result of testing done upon the flue gas emitted from power plant

Laughlin, Robert B.

315

Energy policy in the greenhouse  

SciTech Connect

This book discusses the problems of global warming. The authors start with an analysis of the driving forces of the greenhouse effect and develop a budget for future carbon dioxide releases to meet specified limits on the risks of human-induced climate change. They also provide guidelines for the formulation of an international convention on climate stabilization and sustainable development.

Krause, F.; Koomey, J.; Bach, W.

1992-01-01T23:59:59.000Z

316

Geological Assessment of the Greenhouse Effect  

Science Conference Proceedings (OSTI)

Geologic studies provide a valuable perspective on the importance of greenhouse forcing for climate change. On both Pleistocene and tectonic time scales, changes in climate are positively correlated with greenhouse gas variations. However, the ...

Thomas J. Crowley

1993-12-01T23:59:59.000Z

317

Building and using the solar greenhouse  

DOE Green Energy (OSTI)

Thorough directions are given for planning, constructing and using a solar greenhouse attached to a house. Included is a method of calculating the savings accruing from the use of the greenhouse. (LEW)

Not Available

318

A Greenhouse for Mars and Beyond  

Science Conference Proceedings (OSTI)

A detailed design study for a deployable greenhouse for Mars mission is has been completed. The greenhouse has been designed so that it has a life span of at least 20 years

Paul A. Czysz

2008-01-01T23:59:59.000Z

319

Materials Sustainability: Digital Resource Center - Greenhouse Gas ...  

Science Conference Proceedings (OSTI)

Jun 25, 2008 ... This European Environment Agency webpage includes links to a downloadable report entitled Greenhouse Gas Emission Trends and ...

320

Slashing Greenhouse Emissions from Magnesium Production - TMS  

Science Conference Proceedings (OSTI)

Jul 1, 2008 ... Topic Title: Slashing Greenhouse Emissions from Magnesium Production Topic Summary: CSIRO, an Australia's national science agency ...

Note: This page contains sample records for the topic "indicators greenhouse gases" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Greenhouse Gas Program Overview (Revised) (Fact Sheet)  

SciTech Connect

Overview of the Federal Energy Management Program (FEMP) Greenhouse Gas program, including Federal requirements, FEMP services, and contacts.

Not Available

2010-06-01T23:59:59.000Z

322

Detection of greenhouse-gas-induced climatic change. Progress report, 1 December 1991--30 June 1992  

SciTech Connect

The aims of the US Department of Energy`s Carbon Dioxide Research Program are to improve assessments of greenhouse-gas-induced climatic change and to define and reduce uncertainties through selected research. This project will address: The regional and seasonal details of the expected climatic changes; how rapidly will these changes occur; how and when will the climatic effects of CO{sub 2} and other greenhouse gases be first detected; and the relationships between greenhouse-gas-induced climatic change and changes caused by other external and internal factors. The present project addresses all of these questions. Many of the diverse facets of greenhouse-gas-related climate research can be grouped under three interlinked subject areas: modeling, first detection and supporting data. This project will include the analysis of climate forcing factors, the development and refinement of transient response climate models, and the use of instrumental data in validating General Circulation Models (GCMs).

Wigley, T.M.L.; Jones, P.D.

1992-07-15T23:59:59.000Z

323

Energy Information Administration--Energy and Greenhouse Gas Analysis  

U.S. Energy Information Administration (EIA) Indexed Site

and Greenhouse Gas Analysis and Greenhouse Gas Analysis Energy and Greenhouse Gas Analysis Posted Date: October 1999 Page Last Modified: August 2007 This section contains analysis covering all sectors of the United States and issues related to the energy use, energy efficiency, and carbon emission indicators. New analysis will be added to the web site as they become available. All Sectors / Residential / Commercial / Manufacturing / Transportation All Sectors United States Energy Usage and Efficiency: Measuring Changes Over Time, increasing emphasis has been placed on energy efficiency as a vital component of the United States' energy strategy. This was evident with the passing of the Energy Policy Act of 1992 (EPACT) [1]. EPACT promotes energy-efficiency programs such as building energy-efficiency standards,

324

Greenhouse effect may not be all bad  

SciTech Connect

Evidence is presented that indicates US temperatures decreased by a fraction of a degree during the past 70 years contrary to the estimates of some researchers concerned with the greenhouse effect. There is general agreement that the carbon dioxide concentrations in the atmosphere will double by the late or mid 21st century. Experiments on cotton growth under increased temperature and carbon dioxide concentrations indicate sizeable gains in yield. This increased yield is exhibited by citrus trees and is projected for other crops. There is a concomitant need for more water and fertilizer. Increased populations of parasitic mites and insects also occur. Climatic changes are seen as being more gradual than previously thought. The possible increases in food production under these changes in climate are one positive element in the emerging scenario.

Senft, D.

1990-10-01T23:59:59.000Z

325

RESEARCH ROADMAP FOR GREENHOUSE GAS INVENTORY  

E-Print Network (OSTI)

RESEARCH ROADMAP FOR GREENHOUSE GAS INVENTORY METHODS Prepared For: California Energy Commission Consulting · Riitta Pipatti, IPCC Task Force on National Greenhouse Gas Inventories · Dennis Rolston Agency · Fabian Wagner, IPCC Task Force on National Greenhouse Gas Inventories · Wilfried Winiwarter

326

Fiscal Year 2007 Greenhouse Gas Inventory  

E-Print Network (OSTI)

Fiscal Year 2007 Greenhouse Gas Inventory Greg Smith Brandon Trelstad OSU Facilities Services June greenhouse gas multiplied by a Global Warming Potential (GWP) factor. (3) "Global Warming Potential factor" (GWP) means the radiative forcing impact of one mass-based unit of a given greenhouse gas relative

Escher, Christine

327

4, 277316, 2007 Full greenhouse gas  

E-Print Network (OSTI)

BGD 4, 277­316, 2007 Full greenhouse gas balance of abandoned peat meadow D. M. D. Hendriks et al greenhouse gas balance of an abandoned peat meadow D. M. D. Hendriks, J. van Huissteden, A. J. Dolman, and M (dimmie.hendriks@falw.vu.nl) 277 #12;BGD 4, 277­316, 2007 Full greenhouse gas balance of abandoned peat

Paris-Sud XI, Université de

328

Fiscal Year 2009 Greenhouse Gas Inventory  

E-Print Network (OSTI)

Fiscal Year 2009 Greenhouse Gas Inventory Oregon State University Greg Smith Sustainability Program of oxygen. (2) "Carbon dioxide equivalent" (CO2e) represents the quantity of a greenhouse gas multiplied of one mass-based unit of a given greenhouse gas relative to an equivalent unit of carbon dioxide over

Escher, Christine

329

The contribution that reporting of greenhouse gas  

E-Print Network (OSTI)

The contribution that reporting of greenhouse gas emissions makes to the UK meeting its climate that reporting of greenhouse gas emissions makes to the UK meeting its climate change objectives: A review leadership. The UK has published guidance on how organisations should measure and report their greenhouse gas

330

Greenhouse gas budgets of crop production current  

E-Print Network (OSTI)

Greenhouse gas budgets of crop production ­ current and likely future trends Helen C. Flynn and Pete Smith #12;Greenhouse gas budgets of crop production ­ current and likely future trends Helen C or boundaries. #12;3Greenhouse gas budgets of crop production ­ current and likely future trends About

Levi, Ran

331

CSEM WP 166 California's Greenhouse Gas Policies  

E-Print Network (OSTI)

CSEM WP 166 California's Greenhouse Gas Policies: Local Solutions to a Global Problem? James. 2547 Channing Way Berkeley, California 94720-5180 www.ucei.org #12;California's Greenhouse Gas Policies a broad portfolio of policies and regulations aimed at reducing greenhouse gas emissions. This paper

Kammen, Daniel M.

332

Understanding the carbon and greenhouse gas balance  

E-Print Network (OSTI)

Understanding the carbon and greenhouse gas balance of forests in Britain Research Report #12;#12;Research Report Understanding the carbon and greenhouse gas balance of forests in Britain Forestry., White, M. and Yamulki, S. (2012). Understanding the carbon and greenhouse gas balance of forests

333

The El Nino-Southern Oscillation in the second Hadley Centre coupled model and its response to greenhouse warming  

SciTech Connect

This paper describes El Nino-Southern Oscillation (ENSO) interannual variability simulated in the second Handley Centre coupled model under control and greenhouse warming scenarios. The model produces a very reasonable simulation of ENSO in the control experiment--reproducing the amplitude, spectral characteristics, and phase locking to the annual cycle that are observed in nature. The mechanism for the model ENSO is shown to be a mixed SST-ocean dynamics mode that can be interpreted in terms of the ocean recharge paradigm of Jin. In experiments with increased levels of greenhouse gases, no statistically significant changes in ENSO are seen until these levels approach four times preindustrial values. In these experiments, the model ENSO has an approximately 20% larger amplitude, a frequency that is approximately double that of the current ENSO (implying more frequent El Ninos and La Ninas), and phase locks to the annual cycle at a different time of year. It is shown that the increase in the vertical gradient of temperature in the thermocline region, associated with the model's response to increased greenhouse gases, is responsible for the increase in the amplitude of ENSO, while the increase in meridional temperature gradients on either side of the equator, again associated with the models response to increasing greenhouse gases, is responsible for the increased frequency of ENSO events.

Collins, M.

2000-04-01T23:59:59.000Z

334

Greenhouse gas emission impacts of electric vehicles under varying driving cycles in various countries and US cities  

SciTech Connect

Past studies have shown that use of electric vehicles (EVs) can reduce greenhouse gas emissions, relative to emissions from gasoline-fueled internal-combustion-engine vehicles. However, those studies have not considered all aspects that determine greenhouse gas emissions from both gasoline vehicles (GVs) and EVs. Aspects often overlooked include variations in vehicle trip characteristics, inclusion of all greenhouse gases, and vehicle total fuel cycle. In this paper, the authors estimate greenhouse gas emission reductions for EVs, including these important aspects. They select four US cities (Boston, Chicago, Los Angeles, and Washington, D.C.) and six countries (Australia, France, Japan, Norway, the United Kingdom, and the US) and analyze greenhouse emission impacts of EVs in each city or country. These selected cities and countries have distinct differences in electric power-plant fuel mixes. They also select six driving cycles developed around the world. They choose one specific driving cycle for a given city or country and estimate the energy consumption of four-passenger compact electric and gasoline cars in the given city or country. Thus, the city- or country-specific vehicle energy consumption estimates reflect effects of both vehicle driving cycles and electric power-plant mixes. Finally, they estimate total fuel cycle greenhouse gas emissions of both GVs and EVs by accounting for emissions from primary energy recovery, transportation, and processing; energy product transportation; and power-plant and vehicle operations. They estimate that relative to GVs, EVs reduce greenhouse gas emissions in all selected US cities and countries.

Wang, M.Q.; Marr, W.W. (Argonne National Lab., IL (United States). Center for Transportation Research)

1994-09-01T23:59:59.000Z

335

Sustainability: Economics, Lifecycle Analysis, Green House Gases ...  

Science Conference Proceedings (OSTI)

Report on Linking Transformational Materials and Processing for Energy and ... LIFECYCLE ANALYSIS, GREEN HOUSE GASES, AND CLIMATE CHANGE ...

336

Greenhouse effect, sea level rise, and coastal zone management  

SciTech Connect

Increasing concentrations of carbon dioxide and other gases are expected to warm the earth several degrees in the next century by a mechanism known as the greenhouse effect. Such a warming could cause sea level to rise two to five feet by expanding ocean water, melting mountain glaciers, and perhaps eventually causing polar glaciers to melt and slide into the oceans. A rise in sea level of even three feet could cause substantial erosion of beaches and coastal wetlands, increased flooding, and intrusion of salt water into rivers, bays, and aquifer. Fortunately, many of the adverse consequences can be avoided by taking timely measures in anticipation of sea level rise. Nevertheless, many coastal zone managers are reluctant to take these measures until the prospect of sea level rise becomes more certain. This article examines the implications of future sea level rise and identifies anticipatory measures that may be appropriate today in spite of current uncertainties. 46 references, 4 figures, 1 table.

Titus, J.G.

1986-01-01T23:59:59.000Z

337

“Hard probes” of strongly-interacting atomic gases  

SciTech Connect

We investigate properties of an energetic atom propagating through strongly interacting atomic gases. The operator product expansion is used to systematically compute a quasiparticle energy and its scattering rate both in a spin-1/2 Fermi gas and in a spinless Bose gas. Reasonable agreement with recent quantum Monte Carlo simulations even at a relatively small momentum k/kF > 1.5 indicates that our large-momentum expansions are valid in a wide range of momentum. We also study a differential scattering rate when a probe atom is shot into atomic gases. Because the number density and current density of the target atomic gas contribute to the forward scattering only, its contact density (measure of short-range pair correlation) gives the leading contribution to the backward scattering. Therefore, such an experiment can be used to measure the contact density and thus provides a new local probe of strongly interacting atomic gases.

Nishida, Yusuke [Los Alamos National Laboratory

2012-06-18T23:59:59.000Z

338

Greenhouse gases and future long-term changes in the stratospheric temperature and the ozone layer  

Science Conference Proceedings (OSTI)

A numerical two-dimensional (2D) interactive dynamical-radiative-photochemical model including aerosol physics is used to examine the expected long-term changes in stratospheric temperature and the Earth's ozone layer due to anthropogenic pollution of ...

I. G. Dyominov; A. M. Zadorozhny

2008-05-01T23:59:59.000Z

339

Mean Climate Controls on the Simulated Response of ENSO to Increasing Greenhouse Gases  

Science Conference Proceedings (OSTI)

Climate model experiments are analyzed to elucidate if and how the changes in mean climate in response to doubling of atmospheric CO2 (2xCO2) influence ENSO. The processes involved the development, transition, and decay of simulated ENSO events ...

Pedro N. DiNezio; Ben P. Kirtman; Amy C. Clement; Sang-Ki Lee; Gabriel A. Vecchi; Andrew Wittenberg

2012-11-01T23:59:59.000Z

340

Are greenhouse gases changing ENSO precursors in the Western North Pacific?  

Science Conference Proceedings (OSTI)

Using multiple observational and model datasets, we document a strengthening relationship between boreal winter sea surface temperature anomalies (SSTA) in the western North Pacific (WNP) and the development of the El Niño-Southern Oscillation (...

Shih-Yu Wang; Michelle L’Heureux; Jin-Ho Yoon

Note: This page contains sample records for the topic "indicators greenhouse gases" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

The Greenhouse Gases, Regulated Emissions, and Energy Use in Transportation (GREET) Model  

E-Print Network (OSTI)

Flared Gas Landfill Gas Figure 1. Fuel-Cycle Pathways Included in GREET 1.5 3. Computer System in either gaseous or liquid form; either form may be selected for simulation. Pathways from flared gas CIDI vehicles: diesel Compressed natural gas vehicles: Bi-fuel Dedicated fuel Dedicated liquefied

Argonne National Laboratory

342

Wave Forcing of the Tropical Upwelling in the Lower Stratosphere under Increasing Concentrations of Greenhouse Gases  

Science Conference Proceedings (OSTI)

Two simulations from the Whole Atmosphere Community Climate Model, covering the periods 1950–2003 and 1980–2050, are used to investigate the nature of the waves that force the increase of the tropical upwelling in the lower stratosphere as the ...

Natalia Calvo; Rolando R. Garcia

2009-10-01T23:59:59.000Z

343

AIRS: Improving Weather Forecasting and Providing New Data on Greenhouse Gases  

Science Conference Proceedings (OSTI)

The Atmospheric Infrared Sounder (AIRS) and its two companion microwave sounders, AMSU and HSB were launched into polar orbit onboard the NASA Aqua Satellite in May 2002. NASA required the sounding system to provide high-quality research data for ...

Moustafa T. Chahine; Thomas S. Pagano; Hartmut H. Aumann; Robert Atlas; Christopher Barnet; John Blaisdell; Luke Chen; Murty Divakarla; Eric J. Fetzer; Mitch Goldberg; Catherine Gautier; Stephanie Granger; Scott Hannon; Fredrick W. Irion; Ramesh Kakar; Eugenia Kalnay; Bjorn H. Lambrigtsen; Sung-Yung Lee; John Le Marshall; W. Wallace McMillan; Larry McMillin; Edward T. Olsen; Henry Revercomb; Philip Rosenkranz; William L. Smith; David Staelin; L. Larrabee Strow; Joel Susskind; David Tobin; Walter Wolf; Lihang Zhou

2006-07-01T23:59:59.000Z

344

PROPOSED RULE FOR MANDATORY REPORTING OF GREENHOUSE GASES Office of Air and Radiation  

E-Print Network (OSTI)

a. Total U.S. Emissions................................................................................................................................3 b. Emissions to be Reported..........................................................................................................................3

Eletric Power Systems

2008-01-01T23:59:59.000Z

345

EIA - Emissions of Greenhouse Gases in the U.S. 2007-Land Use  

U.S. Energy Information Administration (EIA)

Updated data from Municipal Solid Waste Generation, Recycling, and Disposal in the United States: 2007 Facts ...

346

Changes of Variability in Response to Increasing Greenhouse Gases. Part II: Hydrology  

Science Conference Proceedings (OSTI)

This paper examines hydrological variability and its changes in two different versions of a coupled ocean–atmosphere general circulation model developed at the National Oceanic and Atmospheric Administration/Geophysical Fluid Dynamics Laboratory ...

Richard T. Wetherald

2009-11-01T23:59:59.000Z

347

Rethinking Downstream Regulation: California's Opportunity to Engage Households in Reducing Greenhouse Gases  

E-Print Network (OSTI)

natural gas production. These recommendations generally represent an ‘‘upstream’’ approach to GHG emissions regulation.

2008-01-01T23:59:59.000Z

348

Proceedings of the International Workshop on Sustainable Forest Management: Monitoring and Verification of Greenhouse Gases  

E-Print Network (OSTI)

the global carbon budget: Biomass, combustion efficiency andglobal carbon budget: biomass, combustion efficiency, andbiomass left from the previous rapid clearing were oxidized through decay and through combustion

Sathaye Ed., Jayant; Makundi Ed., Willy; Goldberg Ed., Beth; Andrasko Ed., Ken; Sanchez Ed., Arturo

1997-01-01T23:59:59.000Z

349

Are Greenhouse Gases Changing ENSO Precursors in the Western North Pacific?  

Science Conference Proceedings (OSTI)

Using multiple observational and model datasets, the authors document a strengthening relationship between boreal winter sea surface temperature anomalies (SSTAs) in the western North Pacific (WNP) and the development of the El Niño–Southern ...

Shih-Yu Wang; Michelle L'Heureux; Jin-Ho Yoon

2013-09-01T23:59:59.000Z

350

Proceedings of the International Workshop on Sustainable Forest Management: Monitoring and Verification of Greenhouse Gases  

E-Print Network (OSTI)

of wood Annual t of wood/ha - Combustion Annual - Short termfrom the combustion or decay of wood and wood products harvest and combustion in the gasifier reactor and (ii) wood

Sathaye Ed., Jayant; Makundi Ed., Willy; Goldberg Ed., Beth; Andrasko Ed., Ken; Sanchez Ed., Arturo

1997-01-01T23:59:59.000Z

351

Proceedings of the International Workshop on Sustainable Forest Management: Monitoring and Verification of Greenhouse Gases  

E-Print Network (OSTI)

and Woods J. 1993. Biomass for energy: Supply prospects. In:is supply-limited, a newly available source of biomass fuel

Sathaye Ed., Jayant; Makundi Ed., Willy; Goldberg Ed., Beth; Andrasko Ed., Ken; Sanchez Ed., Arturo

1997-01-01T23:59:59.000Z

352

Rethinking Downstream Regulation: California's Opportunity to Engage Households in Reducing Greenhouse Gases  

E-Print Network (OSTI)

2002. Estimating Carbon Dioxide Emissions Factors for the2002). Estimating Carbon Dioxide Emissions Factors for the

2008-01-01T23:59:59.000Z

353

Utilization of the noble gases in studies of underground nuclear detonations  

SciTech Connect

From symposium on noble gases; Las Vegas, Nevada, USA (24 Sep 1973). The Livermore Gas Diagnostics Program employs a number of rare gas isotopes, both stable and radioactive, in its investigations of the phenomenology of underground nuclear detonations. Radioactive gases in a sample are radiochemically purified by elution chromatography, and the separated gases are radioassayed by gamma-ray spectrometry and by internal or thin-window beta proportional counting. Concentrations of the stable gases are determined by mass-spectrometry, following chemical removal of the reactive gases in the sample. The most general application of the noble gases is as device fraction indicators to provide a basis for estimating totals of chimney-gas components. All of the stable rare gases except argon have been used as tracers, as have /sup 127/Xe and /sup 85/Kr. /sup 37/Ar and /sup 85/Kr have proven to be of particular value in the absence of a good tracer material as reference species for studies of chimney-gas chemistry. The rate of mixing of chimney gases and the degree to which the sampled gas truly represents the underground gas mixture can be studied with the aid of the fission- product gases. /sup 222/Ra and He are released to the cavity from the surrounding rock and are therefore useful in studies of the interaction of the detonation with the surrounding medium. (auth)

Smith, C.F.

1973-09-17T23:59:59.000Z

354

Climate Indices  

NLE Websites -- All DOE Office Websites (Extended Search)

Indices Indices Climate Indices Climate indices are diagnostic tools used to describe the state of the climate system and monitor climate. They are most often represented with a time series, where each point in time corresponds to one index value. An index can be constructed to describe almost any atmospheric event; as such, they are myriad. Therefore, CDIAC provides these links to other web sites to help guide users to the most widely used climate indices, which in many cases are updated monthly. Data Set Website/Name NOAA's Climate Prediction Center, Monitoring and Data Index Page NOAA's Earth Systems Research Laboratory, Monthly Atmospheric and Ocean Time Series Page (plot, analyze, and compare time series) The Monthly Teleconnection Indices Page from NOAA's National

355

Greenhouse of an underground heat accumulation system  

SciTech Connect

A greenhouse of an underground heat accumulation system is described wherein the radiant energy of the sun or wasted thermal energy is accumulated in the soil below the floor of the greenhouse over a prolonged period of time, and spontaneous release of the accumulated energy into the interior of the greenhouse begins in the wintertime due to a time lag of heat transfer through the soil. The release of the accumulated energy lasts throughout the winter.

Fujie, K.; Abe, K.; Uchida, A.

1983-11-01T23:59:59.000Z

356

The RCP Greenhouse Gas Concentrations and their Extensions from 1765 to 2300  

SciTech Connect

We present the greenhouse gas concentrations for the Representative Concentration Pathways (RCPs) and their extensions beyond 2100, the Extended Concentration Pathways (ECPs). These projections include all major anthropogenic greenhouse gases and are a result of a multi-year effort to produce new scenarios for climate change research. We first compiled a suite of observations and emissions estimates for greenhouse gases (GHGs) through the historical period (1750-2005). For the 21st century, we start from emissions projected by four different Integrated Assessment Models for 2005-2100. We harmonize these emissions to allow inter-comparability of scenarios and to achieve a smooth transition from historical data. These harmonized emissions are then used to derive future GHG concentrations. We also present the GHG concentrations for one supplementary extension, which illustrates the emissions implications of attempting to go back to ECP4.5 concentration levels after emissions in the 21st century followed RCP6. Corresponding radiative forcing values are also presented for the RCP and ECPs.

Meinshausen, Malte; Smith, Steven J.; Calvin, Katherine V.; Daniel, John S.; Kainuma, M.; Lamarque, J.-F.; Matsumoto, Ken ichi; Montzka, S.; Raper, S.; Riahi, Keywan; Thomson, Allison M.; Velders, G.J.M; Van Vuuren, Detlef

2011-08-01T23:59:59.000Z

357

Carbon Dioxide Information Analysis Center and World Data Center-A for Atmospheric Trace Gases catalog of databases and reports  

SciTech Connect

Data products and reports made available by the US Department of Energy's (DOE) Environmental Sciences Division, Office of Biological and Environmental Research (OBER), and the Carbon Dioxide Information Analysis Center (CDIAC) provide coverage in a number of areas relevant to the greenhouse effect and global climate change. Such areas include records of the concentration of carbon dioxide and other radiatively active gases in the atmosphere; the role of the terrestrial biosphere and the oceans in the biogeochemical cycles of greenhouse gases; emissions of carbon dioxide to the atmosphere; long-term climate trends; the effects of elevated carbon dioxide on vegetation; and the vulnerability of coastal areas to rising sea level. Currently, in its eighth revision, this catalog provides information about the data products and reports available through CDIAC.

Burtis, M.D. [comp.

1998-05-01T23:59:59.000Z

358

Greenhouse effect, sea level and drought  

SciTech Connect

Four parts of this book relate successively to greenhouse effects, sea level, drought and water deficiency, and management techniques and case studies.

Paepe, R.; Fairbridge, R.W.; Jelgersma, S.

1991-01-01T23:59:59.000Z

359

Atmospheric carbon dioxide and the greenhouse effect  

SciTech Connect

This document contains a non-technical review of the problems associated with atmospheric carbon dioxide and the resulting greenhouse effect. (TEM)

Firestine, M.W. (ed.)

1989-05-01T23:59:59.000Z

360

Solar greenhouse training project. Final report  

DOE Green Energy (OSTI)

The goals of this project were: (1) To train twenty teams, each from a different region, to organize and run workshops to build inexpensive, practical solar greenhouses. (2) To help create working solar greenhouse experts in the field available to respond to their community's needs. (3) To establish a national model program for solar greenhouse construction workshops. (4) To determine whether the barn-raising style used in the greenhouse construction workshops could be taught in the format of a 3 1/2 day seminar with a follow-up workshop. (5) To determine whether the audio-visual exhibit and printed materials used in the seminar were effective. (MOW)

Davis, L.; Kensil, D.; Lazar, B.; Yanda, B.; Yanda, S.

1979-04-01T23:59:59.000Z

Note: This page contains sample records for the topic "indicators greenhouse gases" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

Comprehensive Greenhouse Gas Management at PPPL  

NLE Websites -- All DOE Office Websites (Extended Search)

Comprehensive Greenhouse Gas Management at PPPL Sustainability Assistance Network Conference Call December 20, 2012 Robert Sheneman, PG Deputy Head Environment, Safety, Health &...

362

Building Energy Software Tools Directory: Building Greenhouse...  

NLE Websites -- All DOE Office Websites (Extended Search)

against the national benchmark. Computer Platform Internet-based Programming Language Java Strengths Unique tool for providing insight into the actual energy and greenhouse...

363

EIA - Greenhouse Gas Emissions - Land use  

U.S. Energy Information Administration (EIA)

53 Wood products originating from forests outside the United States are not included in the U.S. greenhouse gas inventory. 54 Source: U.S. Energy Information ...

364

Federal Energy Management Program: Greenhouse Gas Mitigation...  

NLE Websites -- All DOE Office Websites (Extended Search)

Mitigation Planning The Greenhouse Gas (GHG) Mitigation Planning section of the FEMP website is designed to provide Federal agency personnel with guidance to achieve agency GHG...

365

Federal Energy Management Program: Greenhouse Gas Mitigation...  

NLE Websites -- All DOE Office Websites (Extended Search)

and Mobile Equipment to someone by E-mail Share Federal Energy Management Program: Greenhouse Gas Mitigation Planning for Vehicles and Mobile Equipment on Facebook Tweet...

366

Federal Energy Management Program: Greenhouse Gas Mitigation...  

NLE Websites -- All DOE Office Websites (Extended Search)

Mitigation Planning to someone by E-mail Share Federal Energy Management Program: Greenhouse Gas Mitigation Planning on Facebook Tweet about Federal Energy Management Program:...

367

Federal Energy Management Program: Greenhouse Gas Mitigation...  

NLE Websites -- All DOE Office Websites (Extended Search)

Business Travel to someone by E-mail Share Federal Energy Management Program: Greenhouse Gas Mitigation Planning for Business Travel on Facebook Tweet about Federal Energy...

368

Federal Energy Management Program: Greenhouse Gas Mitigation...  

NLE Websites -- All DOE Office Websites (Extended Search)

Employee Commuting to someone by E-mail Share Federal Energy Management Program: Greenhouse Gas Mitigation Planning for Employee Commuting on Facebook Tweet about Federal Energy...

369

Climate missing links: Aqueous greenhouse species in clouds, fogs and aerosols  

SciTech Connect

Recently, there has been considerable interest regarding possible greenhouse effects due to combustion and energy-related pollution. This concern has been due to the release and secondary production of greenhouse gases such as carbon dioxide, freons, methane, nitrous oxide, and ozone. These gases can absorb infrared radiation as it comes back from the heated ground and therefore effectively trap the infrared radiation in the troposphere, leading to climatic change. Beyond these gases, clouds, aerosols, and fogs may also play important roles in affecting, the radiation balance by scattering incoming radiation. This work describes the measurement of water soluble infrared absorbers that are known to be derived from pollution. Polluted precipitation is likely to be an important contributor to radiation balance that is currently being neglected. Pollutants characterized include sulfate, nitrate, formate, acetate, oxalate, phenol, p-nitrophenol, ammonium, carbonate, bicarbonate, formaldehyde (dihydroxy methane), methanol, and ethanol. Band positions and band strengths have been determined. These species show measurable infrared absorption bands in the atmospheric window regions (i.e., 900--1600 cm{sup {minus}1}). These data are discussed with regard to the reported discrepancies in the radiatively important water infrared absorption region commonly referred to as the ``foreign broadened continuum.``

Gaffney, J.S.; Marley, N.A.; Cunningham, M.M.

1991-11-01T23:59:59.000Z

370

Alternative Fuels Data Center: Greenhouse Gas (GHG) Reporting Requirement  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Greenhouse Gas (GHG) Greenhouse Gas (GHG) Reporting Requirement to someone by E-mail Share Alternative Fuels Data Center: Greenhouse Gas (GHG) Reporting Requirement on Facebook Tweet about Alternative Fuels Data Center: Greenhouse Gas (GHG) Reporting Requirement on Twitter Bookmark Alternative Fuels Data Center: Greenhouse Gas (GHG) Reporting Requirement on Google Bookmark Alternative Fuels Data Center: Greenhouse Gas (GHG) Reporting Requirement on Delicious Rank Alternative Fuels Data Center: Greenhouse Gas (GHG) Reporting Requirement on Digg Find More places to share Alternative Fuels Data Center: Greenhouse Gas (GHG) Reporting Requirement on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Greenhouse Gas (GHG) Reporting Requirement

371

Alternative Fuels Data Center: Vehicle Greenhouse Gas Labeling Requirement  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Vehicle Greenhouse Gas Vehicle Greenhouse Gas Labeling Requirement to someone by E-mail Share Alternative Fuels Data Center: Vehicle Greenhouse Gas Labeling Requirement on Facebook Tweet about Alternative Fuels Data Center: Vehicle Greenhouse Gas Labeling Requirement on Twitter Bookmark Alternative Fuels Data Center: Vehicle Greenhouse Gas Labeling Requirement on Google Bookmark Alternative Fuels Data Center: Vehicle Greenhouse Gas Labeling Requirement on Delicious Rank Alternative Fuels Data Center: Vehicle Greenhouse Gas Labeling Requirement on Digg Find More places to share Alternative Fuels Data Center: Vehicle Greenhouse Gas Labeling Requirement on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Vehicle Greenhouse Gas Labeling Requirement

372

Direct radiometric observations of the water vapor greenhouse effect over the equatorial Pacific ocean  

SciTech Connect

Airborne radiometric measurements were used to determine tropospheric profiles of the clear sky greenhouse effect. At sea surface temperatures (SSTs) larger than 300 kelvin, the clear sky water vapor greenhouse effect was found to increase with SST at a rate of 13 to 15 watts per square meter per kelvin. Satellite measurements of infrared radiances and SSTs indicate that almost 52 percent of the tropical oceans between 20{degrees}N and 20{degrees}S are affected during all seasons. Current general circulation models suggest that the increase in the clear sky water vapor greenhouse effect with SST may have climatic effects on a planetary scale. 23 refs., 5 figs., 1 tab.

Valero, F.P.J.; Collins, W.D.; Bucholtz, A. [Univ. of California, La Jolla, CA (United States)] [and others

1997-03-21T23:59:59.000Z

373

Greenhouse gas emission impacts of electric vehicles under varying driving cycles in various counties and US cities  

SciTech Connect

Electric vehicles (EVs) can reduce greenhouse gas emissions, relative to emissions from gasoline-fueled vehicles. However, those studies have not considered all aspects that determine greenhouse gas emissions from both gasoline vehicles (GVs) and EVs. Aspects often overlooked include variations in vehicle trip characteristics, inclusion of all greenhouse gases, and vehicle total fuel cycle. In this paper, we estimate greenhouse gas emission reductions for EVs, including these important aspects. We select four US cities (Boston, Chicago, Los Angeles, and Washington, D.C.) and six countries (Australia, France, Japan, Norway, the United Kingdom, and the United States) and analyze greenhouse emission impacts of EVs in each city or country. We also select six driving cycles developed around the world (i.e., the US federal urban driving cycle, the Economic Community of Europe cycle 15, the Japanese 10-mode cycle, the Los Angeles 92 cycle, the New York City cycle, and the Sydney cycle). Note that we have not analyzed EVs in high-speed driving (e.g., highway driving), where the results would be less favorable to EVs; here, EVs are regarded as urban vehicles only. We choose one specific driving cycle for a given city or country and estimate the energy consumption of four-passenger compact electric and gasoline cars in the given city or country. Finally, we estimate total fuel cycle greenhouse gas emissions of both GVs and EVs by accounting for emissions from primary energy recovery, transportation, and processing; energy product transportation; and powerplant and vehicle operations.

Wang, M.Q.; Marr, W.W.

1994-02-10T23:59:59.000Z

374

Guidance for Electric Companies on the Use of Forest Carbon Sequestration Projects to Offset Greenhouse Gas Emissions  

Science Conference Proceedings (OSTI)

The earth8217s climate is warming and the majority of scientists believe that human-caused emissions of greenhouse gases (GHGs) are contributing significantly to the warming of our atmosphere. Mandatory limits of GHG emissions now exist in most industrialized nations and are being developed in individual states and regions within the United States. It appears increasingly likely that a national mandatory program to limit GHG emissions could be implemented in the U.S. sometime in the next few years. Fores...

2006-12-07T23:59:59.000Z

375

Indices of Climate Change for the United States  

Science Conference Proceedings (OSTI)

A framework is presented to quantify observed changes in climate within the contiguous United States through the development and analysis of two indices of climate change, a Climate Extremes Index (CEI) and a U.S. Greenhouse Climate Response ...

Thomas R. Karl; Richard W. Knight; David R. Easterling; Robert G. Quayle

1996-02-01T23:59:59.000Z

376

Nonhydrocarbon Gases Removed from Natural Gas (Summary)  

U.S. Energy Information Administration (EIA) Indexed Site

Gross Withdrawals From Gas Wells Gross Withdrawals From Oil Wells Gross Withdrawals From Shale Gas Wells Gross Withdrawals From Coalbed Wells Repressuring Nonhydrocarbon Gases...

377

Greenhouse Gas Technician Vandenberg AFB, California  

E-Print Network (OSTI)

Greenhouse Gas Technician Vandenberg AFB, California POSITION A Greenhouse Gas Technician (Research (CEMML). This position is located at Vandenberg Air Force Base (VAFB) near Santa Barbara, California of California. The base and its 45 miles of scenic coastline is home to 53 species of mammals, 315 species

378

Using simulation to optimize solar greenhouse design  

Science Conference Proceedings (OSTI)

This paper discusses the development and use of a thermal greenhouse model which was written in the DYNAMO computer simulation language. The model is used in designing an energy-efficient passive stand-alone greenhouse for use in the Southern California ...

Robert D. Engel

1984-01-01T23:59:59.000Z

379

Life-Cycle Energy Use and Greenhouse Gas Emission Implicaitons of Brazilian Sugarcane Ethanol Simulated with the GREET Model  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Life-Cycle Energy Use and Greenhouse Gas Emission Implications of Life-Cycle Energy Use and Greenhouse Gas Emission Implications of Brazilian Sugarcane Ethanol Simulated with the GREET Model Michael Wang*, May Wu, Hong Huo and Jiahong Liu Center for Transportation Research, Argonne National Laboratory, 9700 South Cass Avenue, Argonne, IL 60439, USA. *Contact author: Tel: +1 (630) 252 2819 Fax: +1 (630) 252 3443 Email: mqwang@anl.gov In International Sugar Journal 2008, Vol. 110, No. 1317 ABSTRACT By using data available in the open literature, we expanded the Greenhouse Gases, Regulated Emissions, and Energy Use in Transportation (GREET) model developed by Argonne National Laboratory to include Brazilian-grown sugarcane ethanol. With the expanded GREET model, we examined the well-to-wheels (WTW) energy use and

380

Sectoral trends in global energy use and greenhouse gas emissions  

E-Print Network (OSTI)

Trends in Global Energy Use and Greenhouse Gas Emissions Lynn Price,Trends in Global Energy Use and Greenhouse Gas Emissions Lynn Price,Trends in Global Energy Use and Greenhouse Gas Emissions Lynn Price,

2006-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "indicators greenhouse gases" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

The Agricultural Sector and Greenhouse Gas Mitigation Model (ASMGHG)  

E-Print Network (OSTI)

The Agricultural Sector and Greenhouse Gas Mitigation Model (ASMGHG) Uwe A. Schneider Bruce A. Mc Sector and Greenhouse Gas Mitigation Model (ASMGHG Taxes and Sequestration Subsidies...............................66 3.8.2.4 Special Greenhouse Gas

McCarl, Bruce A.

382

Best Practices Guidebook for Greenhouse Gas Reductions in Freight  

E-Print Network (OSTI)

Best Practices Guidebook for Greenhouse Gas Reductions in Freight Transportation Final Report ..................................................................................7 2.1 "Best Practices" for Greenhouse Gas Reductions in Freight Transportation ......... 7 2.2 Modes......................................................................................................... 10 2.6 Greenhouse Gas Emissions

Frey, H. Christopher

383

The potential for biomass to mitigate greenhouse gas emissions in the Northeastern US  

DOE Green Energy (OSTI)

This study, for the Northeast Regional Biomass Program (NRBP) of the Coalition of Northeast Governors (CONEG), evaluates the potential for local, state and regional biomass policies to contribute to an overall energy/biomass strategy for the reduction of greenhouse gas releases in the Northeastern United States. Biomass is a conditionally renewable resource that can play a dual role: by reducing emissions of greenhouse gases in meeting our energy needs; and by removing carbon from the atmosphere and sequestering it in standing biomass stocks and long-lived products. In this study we examine the contribution of biomass to the energy system in the Northeast and to the region's net releases of carbon dioxide and methane, and project these releases over three decades, given a continuation of current trends and policies. We then compare this Reference Case with three alternative scenarios, assuming successively more aggressive efforts to reduce greenhouse gas emissions through strategic implementation of energy efficiency and biomass resources. Finally, we identify and examine policy options for expanding the role of biomass in the region's energy and greenhouse gas mitigation strategies.

Bernow, S.S.; Gurney, K.; Prince, G.; Cyr, M.

1992-04-01T23:59:59.000Z

384

The potential for biomass to mitigate greenhouse gas emissions in the Northeastern US  

SciTech Connect

This study, for the Northeast Regional Biomass Program (NRBP) of the Coalition of Northeast Governors (CONEG), evaluates the potential for local, state and regional biomass policies to contribute to an overall energy/biomass strategy for the reduction of greenhouse gas releases in the Northeastern United States. Biomass is a conditionally renewable resource that can play a dual role: by reducing emissions of greenhouse gases in meeting our energy needs; and by removing carbon from the atmosphere and sequestering it in standing biomass stocks and long-lived products. In this study we examine the contribution of biomass to the energy system in the Northeast and to the region's net releases of carbon dioxide and methane, and project these releases over three decades, given a continuation of current trends and policies. We then compare this Reference Case with three alternative scenarios, assuming successively more aggressive efforts to reduce greenhouse gas emissions through strategic implementation of energy efficiency and biomass resources. Finally, we identify and examine policy options for expanding the role of biomass in the region's energy and greenhouse gas mitigation strategies.

Bernow, S.S.; Gurney, K.; Prince, G.; Cyr, M.

1992-04-01T23:59:59.000Z

385

Granular gases under extreme driving  

E-Print Network (OSTI)

We study inelastic gases in two dimensions using event-driven molecular dynamics simulations. Our focus is the nature of the stationary state attained by rare injection of large amounts of energy to balance the dissipation due to collisions. We find that under such extreme driving, with the injection rate much smaller than the collision rate, the velocity distribution has a power-law high energy tail. The numerically measured exponent characterizing this tail is in excellent agreement with predictions of kinetic theory over a wide range of system parameters. We conclude that driving by rare but powerful energy injection leads to a well-mixed gas and constitutes an alternative mechanism for agitating granular matter. In this distinct nonequilibrium steady-state, energy cascades from large to small scales. Our simulations also show that when the injection rate is comparable with the collision rate, the velocity distribution has a stretched exponential tail.

W. Kang; J. Machta; E. Ben-Naim

2010-02-04T23:59:59.000Z

386

APPARATUS FOR CATALYTICALLY COMBINING GASES  

DOE Patents (OSTI)

A convection type recombiner is described for catalytically recombining hydrogen and oxygen which have been radiolytically decomposed in an aqueous homogeneous nuclear reactor. The device is so designed that the energy of recombination is used to circulate the gas mixture over the catalyst. The device consists of a vertical cylinder having baffles at its lower enda above these coarse screens having platinum and alumina pellets cemented thereon, and an annular passage for the return of recombined, condensed water to the reactor moderator system. This devicea having no moving parts, provides a simple and efficient means of removing the danger of accumulated hot radioactive, explosive gases, and restoring them to the moderator system for reuse.

Busey, H.M.

1958-08-12T23:59:59.000Z

387

Carbon Dioxide Information Analysis Center and World Data Center for Atmospheric Trace Gases Fiscal Year 2000 Annual Report  

SciTech Connect

The Carbon Dioxide Information Analysis Center (CDIAC), which includes the World Data Center (WDC) for Atmospheric Trace Gases, is the primary global change data and information analysis center of the U.S. Department of Energy (DOE). More than just an archive of data sets and publications, CDIAC has, since its inception in 1982, enhanced the value of its holdings through intensive quality assurance, documentation, and integration. Whereas many traditional data centers are discipline-based (for example, meteorology or oceanography), CDIAC's scope includes potentially anything and everything that would be of value to users concerned with the greenhouse effect and global climate change, including concentrations of carbon dioxide (CO{sub 2}) and other radiatively active gases in the atmosphere; the role of the terrestrial biosphere and the oceans in the biogeochemical cycles of greenhouse gases; emissions of CO{sub 2} and other trace gases to the atmosphere; long-term climate trends; the effects of elevated CO{sub 2} on vegetation; and the vulnerability of coastal areas to rising sea levels.

Cushman, R.M.

2001-11-15T23:59:59.000Z

388

Microbial and Enzyme Biotechnology: 21st Century Opportunities for Greenhouse Gas Mitigation  

Science Conference Proceedings (OSTI)

Clearance and re-entry of data, after the fact, as an individual conference paper at the request of Nancy Doran, HTL on 08/18/2005. PREVIOUSLY CLEARED AS (1) AN ABSTRACT UNDER PNNL-SA-39608 (2) BOOK/CONFERENCE PROCEEDINGS UNDER PNNL--SA-41487 INTRODUCTION-Ever-increasing atmospheric concentrations of greenhouse gases (GHG) presents a carbon management challenge of global and century-scale proportions if adverse environmental, economic, and social impacts of climate change are to be avoided. Integrated assessment models suggest that significant technological intervention is needed to transform how we produce and consume energy...

Metting, F. Blaine; Scott, Michael J.; Benemann, John; Greenbaum, Elias; Seibert, Michael; Spormann, Alfred M.; Yukawa, Hideaki; Houghton, John

2003-04-01T23:59:59.000Z

389

Knowledge Partnership for Measuring Air Pollution and Greenhouse...  

Open Energy Info (EERE)

Measuring Air Pollution and Greenhouse Gas Emissions in Asia Jump to: navigation, search Name Knowledge Partnership for Measuring Air Pollution and Greenhouse Gas Emissions in Asia...

390

Alternative Fuels Data Center: State Greenhouse Gas (GHG) Emissions  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

State Greenhouse Gas State Greenhouse Gas (GHG) Emissions Reduction Strategy to someone by E-mail Share Alternative Fuels Data Center: State Greenhouse Gas (GHG) Emissions Reduction Strategy on Facebook Tweet about Alternative Fuels Data Center: State Greenhouse Gas (GHG) Emissions Reduction Strategy on Twitter Bookmark Alternative Fuels Data Center: State Greenhouse Gas (GHG) Emissions Reduction Strategy on Google Bookmark Alternative Fuels Data Center: State Greenhouse Gas (GHG) Emissions Reduction Strategy on Delicious Rank Alternative Fuels Data Center: State Greenhouse Gas (GHG) Emissions Reduction Strategy on Digg Find More places to share Alternative Fuels Data Center: State Greenhouse Gas (GHG) Emissions Reduction Strategy on AddThis.com... More in this section... Federal

391

South Africa - Greenhouse Gas Emission Baselines and Reduction...  

Open Energy Info (EERE)

Africa - Greenhouse Gas Emission Baselines and Reduction Potentials from Buildings Jump to: navigation, search Name South Africa - Greenhouse Gas Emission Baselines and Reduction...

392

Mexico - Greenhouse Gas Emissions Baselines and Reduction Potentials...  

Open Energy Info (EERE)

Greenhouse Gas Emissions Baselines and Reduction Potentials from Buildings Jump to: navigation, search Name Mexico - Greenhouse Gas Emissions Baselines and Reduction Potentials...

393

Verifying Greenhouse Gas Emissions: Methods to Support International...  

Open Energy Info (EERE)

Verifying Greenhouse Gas Emissions: Methods to Support International Climate Agreements Jump to: navigation, search Tool Summary Name: Verifying Greenhouse Gas Emissions: Methods...

394

The Greenhouse Gas Protocol Initiative: Allocation of Emissions...  

Open Energy Info (EERE)

Greenhouse Gas Protocol Initiative: Allocation of Emissions from a Combined Heat and Power Plant Jump to: navigation, search Name The Greenhouse Gas Protocol Initiative: Allocation...

395

NETL - Petroleum-Based Fuels Life Cycle Greenhouse Gas Analysis...  

Open Energy Info (EERE)

Petroleum-Based Fuels Life Cycle Greenhouse Gas Analysis 2005 Baseline Model Jump to: navigation, search Name NETL - Petroleum-Based Fuels Life Cycle Greenhouse Gas Analysis 2005...

396

Biofuels & Greenhouse Gas Emissions: Myths versus Facts | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Biofuels & Greenhouse Gas Emissions: Myths versus Facts Biofuels & Greenhouse Gas Emissions: Myths versus Facts A fact sheet about the myth versus facts about biofuels and...

397

Greenhouse Gas Inventory and Registry (Iowa) | Department of...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Greenhouse Gas Inventory and Registry (Iowa) Greenhouse Gas Inventory and Registry (Iowa) Eligibility Agricultural Commercial Construction Fed. Government Fuel Distributor General...

398

Event:UNFCCC Greenhouse Gas Inventory Training Seminar | Open...  

Open Energy Info (EERE)

UNFCCC Greenhouse Gas Inventory Training Seminar Jump to: navigation, search Calendar.png UNFCCC Greenhouse Gas Inventory Training Seminar: on 20110418 "The UNFCCC Secretariat...

399

Federal Energy Management Program: Resources on Greenhouse Gas  

NLE Websites -- All DOE Office Websites (Extended Search)

resources for reporting annual greenhouse gas activities. FedCenter Greenhouse Gas Inventory Reporting Website: Features additional information, training, and tools to assist...

400

Federal Energy Management Program: Estimate and Analyze Greenhouse...  

NLE Websites -- All DOE Office Websites (Extended Search)

Estimate and Analyze Greenhouse Gas Mitigation Strategy Implementation Costs to someone by E-mail Share Federal Energy Management Program: Estimate and Analyze Greenhouse Gas...

Note: This page contains sample records for the topic "indicators greenhouse gases" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

Berkeley Lab Signs Memorandum of Understanding with Greenhouse...  

NLE Websites -- All DOE Office Websites (Extended Search)

Berkeley Lab Signs Memorandum of Understanding with Greenhouse Gas Inventory and Research Center of Korea Greenhouse Gas Inventory and Research Center of Korea November 2013...

402

DOE Releases Draft Strategic Plan for Reducing Greenhouse Gas...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

DOE Releases Draft Strategic Plan for Reducing Greenhouse Gas Emissions through Deployment of Advanced Technology DOE Releases Draft Strategic Plan for Reducing Greenhouse Gas...

403

Greenhouse Gas Reductions: SF6 | Argonne National Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Greenhouse Gas Reductions: SF6 Share Description Argonne National Laboratory is leading the way in greenhouse gas reductions, particularly with the recapture and recycling of...

404

Opportunities to change development pathways toward lower greenhouse...  

NLE Websites -- All DOE Office Websites (Extended Search)

to change development pathways toward lower greenhouse gas emissions through energy efficiency Title Opportunities to change development pathways toward lower greenhouse gas...

405

Agricultural greenhouse gas emissions : costs associated with farm level mitigation.  

E-Print Network (OSTI)

??Agricultural greenhouse gas emissions within New Zealand account for 48 percent of all national greenhouse gas emissions. With the introduction of the emissions trading scheme… (more)

Wolken, Antony Raymond

2009-01-01T23:59:59.000Z

406

Federal Energy Management Program: Resources on Greenhouse Gas  

NLE Websites -- All DOE Office Websites (Extended Search)

Resources on Greenhouse Gas to someone by E-mail Share Federal Energy Management Program: Resources on Greenhouse Gas on Facebook Tweet about Federal Energy Management Program:...

407

Crime Indicators  

E-Print Network (OSTI)

data collection efforts are used to gauge the problem of crime in America. These two data series are intended to measure different aspects of crime, but this point is often lost in the front-page headline summaries of whether crime is “up,” “down, ” or about the same. Confusion regarding the two crime indicators is exacerbated when the two data series show substantially different trends, as was the case with the most recent release of data in 2001. For this column, we asked Michael Rand and Callie Rennison of the U.S. Bureau of Justice Statistics to describe the two national crime indicators and their differences. Their article clearly describes the distinct approaches to measuring crime used by these two data series, and provides a strong justification for maintaining these two approaches to address very distinct policy needs. Just a thought... A previous Window on Washington column from summer 1998 discussed the U.S. Census Bureau’s Small-Area Income and Poverty Estimates Program, which used administrative records and census data in conjunction with Current Population Survey estimates to produce modelbased small-area estimates that incorporated information from all these sources. It would be interesting to see if a similar approach might be used to provide small-area estimates of violent crime, possibly by fitting a regression model to the National Crime Victimization Survey data, using the Uniform Crime Reports and other data as explanatory variables. Such approaches to combine information from the two national crime indicators—continuing efforts to refine inferences from two frequently confused data series—are interesting possibilities for future research.

Daniel Cork; Michael Cohen; Michael R. R; Callie M. Rennison

2001-01-01T23:59:59.000Z

408

Greenhouse Gas Emissions from the Nuclear Fuel Cycle  

Science Conference Proceedings (OSTI)

Since greenhouse gases are a global concern, rather than a local concern as are some kinds of effluents, one must compare the entire lifecycle of nuclear power to alternative technologies for generating electricity. A recent critical analysis by Sovacool (2008) gives a clearer picture. "It should be noted that nuclear power is not directly emitting greenhouse gas emissions, but rather that lifecycle emissions occur through plant construction, operation, uranium mining and milling, and plant decommissioning." "[N]uclear energy is in no way 'carbon free' or 'emissions free,' even though it is much better (from purely a carbon-equivalent emissions standpoint) than coal, oil, and natural gas electricity generators, but worse than renewable and small scale distributed generators" (Sovacool 2008). According to Sovacool, at an estimated 66 g CO2 equivalent per kilowatt-hour (gCO2e/kWh), nuclear power emits 15 times less CO2 per unit electricity generated than unscrubbed coal generation (at 1050 gCO2e/kWh), but 7 times more than the best renewable, wind (at 9 gCO2e/kWh). The U.S. Nuclear Regulatory Commission (2009) has long recognized CO2 emissions in its regulations concerning the environmental impact of the nuclear fuel cycle. In Table S-3 of 10 CFR 51.51(b), NRC lists a 1000-MW(electric) nuclear plant as releasing as much CO2 as a 45-MW(e) coal plant. A large share of the carbon emissions from the nuclear fuel cycle is due to the energy consumption to enrich uranium by the gaseous diffusion process. A switch to either gas centrifugation or laser isotope separation would dramatically reduce the carbon emissions from the nuclear fuel cycle.

Strom, Daniel J.

2010-03-01T23:59:59.000Z

409

Solar greenhouse training project. Final report  

SciTech Connect

The goals of this project were: (1) To train twenty teams, each from a different region, to organize and run workshops to build inexpensive, practical solar greenhouses. (2) To help create working solar greenhouse experts in the field available to respond to their community's needs. (3) To establish a national model program for solar greenhouse construction workshops. (4) To determine whether the barn-raising style used in the greenhouse construction workshops could be taught in the format of a 3 1/2 day seminar with a follow-up workshop. (5) To determine whether the audio-visual exhibit and printed materials used in the seminar were effective. (MOW)

Davis, L.; Kensil, D.; Lazar, B.; Yanda, B.; Yanda, S.

1979-04-01T23:59:59.000Z

410

Scaling Potential Evapotranspiration with Greenhouse Warming  

Science Conference Proceedings (OSTI)

Potential evapotranspiration (PET) is a supply-independent measure of the evaporative demand of a terrestrial climate, of basic importance in climatology, hydrology, and agriculture. Future increases in PET from greenhouse warming are often cited ...

Jacob Scheff; Dargan M. W. Frierson

411

Greenhouse gas emissions and the developing countries: Strategic options and the U. S. A. I. D. response. Report to the Congress  

SciTech Connect

The report responds to the Fiscal Year 1990 Foreign Assistance Appropriations Act, which requested the Agency for International Development (A.I.D.) to prepare a report that (1) examines the potential contributions of developing countries to future global emissions of greenhouse gases under different economic growth scenarios, (2) estimates the relative contributions of those countries to global greenhouse gas emissions, and (3) identifies specific key countries that stand to contribute significantly to global greenhouse gas emissions, and in which actions to promote energy efficiency, reliance on renewable resources, and conservation of forest resources could significantly reduce emissions of greenhouse gases. The report presents ongoing programs and new initiatives being considered by A.I.D. to promote sustained economic growth in developing countries while minimizing greenhouse gas emissions. Estimates of present and projected emissions, including emissions from A.I.D.-designated key countries, are based on the work of the Intergovernmental Panel on Climate Change (IPCC). Despite the uncertainties regarding the timing, magnitude, and impacts of global climate change, the issue has dramatized the daunting problems faced by developing countries in achieving sustained economic and social development. Responding to the policy imperative of managing the global commons while accelerating development in individual countries is one of the significant challenges of our time.

Jhirad, D.; Padmanabhan, S.

1990-07-01T23:59:59.000Z

412

Bibliography of greenhouse-gas reduction strategies  

SciTech Connect

A bibliography of greenhouse-gas reduction strategies has been compiled to assist the Climate change Action Plan Task Force in their consideration of strategies to reduce greenhouse-gas emissions from personal motor vehicles. The document contains a summary of the literature, including it major directions and implications; and annotated listing of 32 recent pertinent documents; and a listing of a larger group of related reports.

Tompkins, M.M.; Mintz, M.M.

1995-03-01T23:59:59.000Z

413

Volatile oils and retrograde gases - What's the difference  

Science Conference Proceedings (OSTI)

Part 1 showed that at reservoir conditions, volatile oils exhibit bubble points and retrograde gases exhibit dew points. The article contained a graph of initial producing gas-oil ratio plotted against concentration of heptanes plus in the fluid. This paper reproduces a portion of that graph with the data points indicating that the fluid had a dew point or a bubble point at reservoir conditions. The scatter in the data reflects the compositional differences among the fluids and the differences in surface separation facilities and conditions. In this graph, only three fluids have dew points and initial producing gas-oil ratios less than 3,200 scf/STB, and only one fluid reaches a bubble point above this value. Therefore, a value of 3,200 scf/STB appears to be a good cutoff between volatile oils and retrograde gases.

McCain, W.D. Jr. (S.A. Holditch and Associates, College Station, TX (United States)); Bridges, B. (Texas A M Univ., College Station, TX (United States))

1994-01-01T23:59:59.000Z

414

Light Collection in Liquid Noble Gases  

SciTech Connect

Liquid noble gases are increasingly used as active detector materials in particle and nuclear physics. Applications include calorimeters and neutrino oscillation experiments as well as searches for neutrinoless double beta decay, direct dark matter, muon electron conversion, and the neutron electric dipole moment. One of the great advantages of liquid noble gases is their copious production of ultraviolet scintillation light, which contains information about event energy and particle type. I will review the scintillation properties of the various liquid noble gases and the means used to collect their scintillation light, including recent advances in photomultiplier technology and wavelength shifters.

McKinsey, Dan [Yale University

2013-05-29T23:59:59.000Z

415

Michigan Nonhydrocarbon Gases Removed from Natural Gas (Million...  

U.S. Energy Information Administration (EIA) Indexed Site

Date: 10312013 Referring Pages: Nonhydrocarbon Gases Removed from Natural Gas Michigan Natural Gas Gross Withdrawals and Production Nonhydrocarbon Gases Removed from...

416

Colorado Nonhydrocarbon Gases Removed from Natural Gas (Million...  

Gasoline and Diesel Fuel Update (EIA)

Nonhydrocarbon Gases Removed from Natural Gas (Million Cubic Feet) Colorado Nonhydrocarbon Gases Removed from Natural Gas (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3...

417

Greenhouse Gas Training Program for Inventory and Mitigation Modeling |  

Open Energy Info (EERE)

Greenhouse Gas Training Program for Inventory and Mitigation Modeling Greenhouse Gas Training Program for Inventory and Mitigation Modeling Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Greenhouse Gas Training Program for Inventory and Mitigation Modeling Agency/Company /Organization: Future Perfect Sector: Climate Focus Area: GHG Inventory Development, Greenhouse Gas Topics: GHG inventory, Low emission development planning, -LEDS Resource Type: Case studies/examples, Training materials Website: www.gpstrategiesltd.com/divisions/future-perfect/ Country: South Korea Eastern Asia Language: English References: Greenhouse Gas Training Program for Inventory and Mitigation Modeling[1] Logo: Greenhouse Gas Training Program for Inventory and Mitigation Modeling Jointly sponsored by Greenhouse Gas Inventory & Research (GIR) Center of

418

Improved correlations for retrograde gases  

E-Print Network (OSTI)

Three correlations for retrograde gases have been developed. First, a correlation was developed that relates the composition of a retrograde gas-condensate mixture at any depletion stage to the composition at its dew point pressure. This correlation is as accurate as previous correlations, and in addition, to the composition, it includes the trends for molecular weight of heptanes plus fraction (A4WC7+), specific gravity of heptanes plus fraction (SGC7+), gas produced (GP) and fraction of liquid (FL). Second, a correlation to describe the molar distribution Of C7+ of a gas-condensate mixture as a function of carbon number (CN), the C6 mole fraction and the properties Of C7+ has been developed. For comparison, the Ahmed, et aL, and Whitson methods were evaluated using a data base of 52 extended (from C]5+ and up) retrograde gascondensate samples. The evaluation of the Ahmed, et al. and Whitson methods showed that both methods are better than the new method. The Ahmed, et aL method does a better overall job than the Vvlhitson method. Comparing the relative error, Ahmed, et al. method had an error of 20.6 percent, and Whitson's method had an error of 25.1 percent. Third, a new and improved retrograde dew point pressure correlation has been developed. The new dew point correlation is an improvement of the Kennedy-Nemeth dew point correlation. Contrary to the Kennedy-Nemeth correlation, temperature is not included in the new correlation. The new dew point correlation is based on composition and the C7+ properties, molecular weight and specific gravity of the heptanes plus fraction.

Crogh, Arne

1996-01-01T23:59:59.000Z

419

Denitrification of combustion gases. [Patent application  

DOE Patents (OSTI)

A method for treating waste combustion gas to remove the nitrogen oxygen gases therefrom is disclosed wherein the waste gas is first contacted with calcium oxide which absorbs and chemically reacts with the nitrogen oxide gases therein at a temperature from about 100/sup 0/ to 430/sup 0/C. The thus reacted calcium oxide (now calcium nitrate) is then heated at a temperature range between about 430/sup 0/ and 900/sup 0/C, resulting in regeneration of the calcium oxide and production of the decomposition gas composed of nitrogen and nitrogen oxide gas. The decomposition gases can be recycled to the calcium oxide contacting step to minimize the amount of nitrogen oxide gases in the final product gas.

Yang, R.T.

1980-10-09T23:59:59.000Z

420

Collection and analysis of geothermal gases  

DOE Green Energy (OSTI)

Rapid, reliable procedures are described for the collection and analysis of geothermal gases at Los Alamos National Laboratory. Gases covered are H/sub 2/, He, Ar, O/sub 2/, N/sub 2/, CH/sub 4/, C/sub 2/H/sub 6/, CO/sub 2/, and H/sub 2/S. The methods outlined are suitable for geothermal exploration. 8 refs., 5 figs., 2 tabs.

Shevenell, L.; Goff, F.; Gritzo, L.; Trujillo, P.E. Jr.

1985-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "indicators greenhouse gases" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

Biological production of products from waste gases  

DOE Patents (OSTI)

A method and apparatus are designed for converting waste gases from industrial processes such as oil refining, and carbon black, coke, ammonia, and methanol production, into useful products. The method includes introducing the waste gases into a bioreactor where they are fermented to various products, such as organic acids, alcohols, hydrogen, single cell protein, and salts of organic acids by anaerobic bacteria within the bioreactor. These valuable end products are then recovered, separated and purified.

Gaddy, James L. (Fayetteville, AR)

2002-01-22T23:59:59.000Z

422

Assessment of basic research needs for greenhouse gas control technologies  

SciTech Connect

This paper is an outgrowth of an effort undertaken by the Department of Energy's Office of Energy Research to assess the fundamental research needs to support a national program in carbon management. Five topics were identified as areas where carbon management strategies and technologies might be developed: (1) capture of carbon dioxide, decarbonization strategies, and carbon dioxide disposal and utilization; (2) hydrogen development and fuel cells; (3) enhancement of the natural carbon cycle; (4) biomass production and utilization; and (5) improvement of the efficiency of energy production, conversion, and utilization. Within each of these general areas, experts came together to identify targets of opportunity for fundamental research likely to lead to the development of mid- to long-term solutions for stabilizing or decreasing carbon dioxide and other greenhouse gases in the atmosphere. Basic research to support the options outlined above are far reaching-from understanding natural global processes such as the ocean and terrestrial carbon cycles to development of new materials and concepts for chemical separation. Examples of fundamental research needs are described in this paper.

Benson, S.M.; Chandler, W.; Edmonds, J.; Houghton, J.; Levine, M.; Bates, L.; Chum, H.; Dooley, J.; Grether, D.; Logan, J.; Wiltsee, G.; Wright, L.

1998-09-01T23:59:59.000Z

423

Techno-economic analysis of wood biomass boilers for the greenhouse industry  

SciTech Connect

The objective of this study is to perform a techno-economic analysis on a typical wood pellet and wood residue boiler for generation of heat to an average-sized greenhouse in British Columbia. The variables analyzed included greenhouse size and structure, boiler efficiency, fuel types, and source of carbon dioxide (CO2) for crop fertilization. The net present value (NPV) show that installing a wood pellet or a wood residue boiler to provide 40% of the annual heat demand is more economical than using a natural gas boiler to provide all the heat at a discount rate of 10%. For an assumed lifespan of 25 years, a wood pellet boiler system could generate NPV of C$259,311 without electrostatic precipitator (ESP) and C$74,695 with ESP, respectively. While, installing a wood residue boiler with or without an ESP could provide NPV of C$919,922 or C$1,104,538, respectively. Using a wood biomass boiler could also eliminate over 3000 tonne CO2 equivalents of greenhouse gases annually. Wood biomass combustion generates more particulate matters than natural gas combustion. However, an advanced emission control system could significantly reduce particulate matters emission from wood biomass combustion which would bring the particulate emission to a relatively similar level as for natural gas.

Chau, J. [University of British Columbia, Vancouver; Sowlati, T. [University of British Columbia, Vancouver; Sokhansanj, Shahabaddine [ORNL; Bi, X.T. [University of British Columbia, Vancouver; Preto, F. [Natural Resources Canada; Melin, Staffan [University of British Columbia, Vancouver

2009-01-01T23:59:59.000Z

424

Measurements of waste tank passive ventilation rates using tracer gases  

Science Conference Proceedings (OSTI)

This report presents the results of ventilation rate studies of eight passively ventilated high-level radioactive waste tanks using tracer gases. Head space ventilation rates were determined for Tanks A-101, AX-102, AX-103, BY-105, C-107, S-102, U-103, and U-105 using sulfur hexafluoride (SF{sub 6}) and/or helium (He) as tracer gases. Passive ventilation rates are needed for the resolution of several key safety issues. These safety issues are associated with the rates of flammable gas production and ventilation, the rates at which organic salt-nitrate salt mixtures dry out, and the estimation of organic solvent waste surface areas. This tracer gas study involves injecting a tracer gas into the tank headspace and measuring its concentration at different times to establish the rate at which the tracer is removed by ventilation. Tracer gas injection and sample collection were performed by SGN Eurisys Service Corporation and/or Lockheed Martin Hanford Corporation, Characterization Project Operations. Headspace samples were analyzed for He and SF{sub 6} by Pacific Northwest National Laboratory (PNNL). The tracer gas method was first demonstrated on Tank S-102. Tests were conducted on Tank S-102 to verify that the tracer gas was uniformly distributed throughout the tank headspace before baseline samples were collected, and that mixing was sufficiently vigorous to maintain an approximately uniform distribution of tracer gas in the headspace during the course of the study. Headspace samples, collected from a location about 4 in away from the injection point and 15, 30, and 60 minutes after the injection of He and SF{sub 6}, indicated that both tracer gases were rapidly mixed. The samples were found to have the same concentration of tracer gases after 1 hour as after 24 hours, suggesting that mixing of the tracer gas was essentially complete within 1 hour.

Huckaby, J.L.; Olsen, K.B.; Sklarew, D.S.; Evans, J.C.; Remund, K.M.

1997-09-01T23:59:59.000Z

425

The safe use of low temperature liquefied gases 1. Introduction  

E-Print Network (OSTI)

(5-10%) but the others are odourless. Liquefied gases ­ oxygen, nitrogen, argon, helium and carbonCare with cryogenics The safe use of low temperature liquefied gases #12;Index 1. Introduction 1.1 Objective 1.2 Gases considered and typical uses 2. Properties of low temperature liquefied atmospheric gases

Martin, Ralph R.

426

Alternative Fuels Data Center: Greenhouse Gas (GHG) Emissions Study  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Greenhouse Gas (GHG) Greenhouse Gas (GHG) Emissions Study to someone by E-mail Share Alternative Fuels Data Center: Greenhouse Gas (GHG) Emissions Study on Facebook Tweet about Alternative Fuels Data Center: Greenhouse Gas (GHG) Emissions Study on Twitter Bookmark Alternative Fuels Data Center: Greenhouse Gas (GHG) Emissions Study on Google Bookmark Alternative Fuels Data Center: Greenhouse Gas (GHG) Emissions Study on Delicious Rank Alternative Fuels Data Center: Greenhouse Gas (GHG) Emissions Study on Digg Find More places to share Alternative Fuels Data Center: Greenhouse Gas (GHG) Emissions Study on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Greenhouse Gas (GHG) Emissions Study By October 13, 2013, the Washington Office of Financial Management must

427

Federal Greenhouse Gas Requirements | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Requirements Requirements Federal Greenhouse Gas Requirements October 7, 2013 - 10:02am Addthis Executive Order (E.O.) 13514 expands the energy reduction and environmental requirements of Executive Order 13423 by making greenhouse gas (GHG) management a priority for the Federal government. Under Section 2 of E.O. 13514, each Federal agency must: Within 90 days of the order, establish and report to the CEQ Chair and OMB Director a percentage reduction target for agency-wide reductions of Scope 1 and Scope 2 GHG emissions in absolute terms by fiscal year 2020 relative to a fiscal year 2008 baseline of the agency's Scope 1 greenhouse gas emissions. In establishing the target, agencies shall consider reductions associated with: Reducing agency building energy intensity Increasing agency renewable energy use and implementing on-site renewable

428

Greenhouse Gas Mitigation Planning | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Mitigation Mitigation Planning Greenhouse Gas Mitigation Planning October 7, 2013 - 10:08am Addthis The Greenhouse Gas (GHG) Mitigation Planning section provides Federal agency personnel with guidance to achieve agency GHG reduction goals in the most cost-effective way. Using a portfolio-based management approach for GHG mitigation planning, agencies will be able to prioritize strategies for GHG mitigation. Agencies can also use this guidance to set appropriate GHG reduction targets for different programs and sites within an agency. Learn more about the benefits of portfolio-based planning for GHG mitigation. Also see information about greenhouse gas mitigation planning data and tools. Step-by-Step The GHG mitigation planning process follows six key steps. Click on a step

429

PRISM 2.0: Regional Non-CO2 Greenhouse Gas Abatement Potential in the United States for 2010-2030  

Science Conference Proceedings (OSTI)

While CO2 is the most abundant greenhouse gas (GHG), a number of other gases contribute to increasing concentration of GHGs including methane and nitrous oxide. These GHGs also represent opportunities for mitigating potential future climate change. Non- CO2 GHG abatement measures provide policy-makers and compliance entities with another potential strategy for managing GHGs. Having additional strategies implies greater flexibility for managing compliance costs and uncertainty. ...

2013-09-30T23:59:59.000Z

430

Federal Energy Management Program: Federal Greenhouse Gas Inventories and  

NLE Websites -- All DOE Office Websites (Extended Search)

Inventories and Performance to someone by E-mail Inventories and Performance to someone by E-mail Share Federal Energy Management Program: Federal Greenhouse Gas Inventories and Performance on Facebook Tweet about Federal Energy Management Program: Federal Greenhouse Gas Inventories and Performance on Twitter Bookmark Federal Energy Management Program: Federal Greenhouse Gas Inventories and Performance on Google Bookmark Federal Energy Management Program: Federal Greenhouse Gas Inventories and Performance on Delicious Rank Federal Energy Management Program: Federal Greenhouse Gas Inventories and Performance on Digg Find More places to share Federal Energy Management Program: Federal Greenhouse Gas Inventories and Performance on AddThis.com... Sustainable Buildings & Campuses Operations & Maintenance

431

Monitoring and Assessment of Greenhouse Gas Emissions and Mitigation  

Open Energy Info (EERE)

Greenhouse Gas Emissions and Mitigation Greenhouse Gas Emissions and Mitigation Potential in Agriculture Jump to: navigation, search Logo: Monitoring and Assessment of Greenhouse Gas Emissions and Mitigation Potential in Agriculture (MAGHG) Name Monitoring and Assessment of Greenhouse Gas Emissions and Mitigation Potential in Agriculture (MAGHG) Agency/Company /Organization Food and Agriculture Organization of the United Nations Sector Climate, Land Focus Area Agriculture, Greenhouse Gas Topics GHG inventory, Low emission development planning, -LEDS Resource Type Dataset, Technical report Website http://www.fao.org/climatechan References MICCA Website[1] The overall objective of the MAGHG project is to support developing countries assess and report their greenhouse gas (GHG) emissions from

432

Purchase, Delivery, and Storage of Gases  

NLE Websites -- All DOE Office Websites (Extended Search)

Purchase, Delivery, and Storage of Gases Print Purchase, Delivery, and Storage of Gases Print ALS users should follow Berkeley Lab policy, as described below, for the purchase, delivery, storage, and use of all gases at the ALS. See Shipping and Receiving for information on any non-gas deliveries. Contacts: Gas purchase or delivery: ALS Receiving, 510-486-4494 Gas use and storage: Experiment Coordination, 510-486-7222, This e-mail address is being protected from spambots. You need JavaScript enabled to view it Gas Storage: Berkeley Lab Chemical Inventory All gas bottles and cylinders at the ALS must be identified with bar code and logged into the Berkeley Lab Chemical Inventory by ALS staff. The inventory will be updated periodically; for more information contact Experiment Coordination. Gases are stored either in the racks between buildings 6 and 7; toxic and corrosive gases are stored in Building 6, room 6C across the walkway from beamline 10.0.

433

Greenhouse Gas Emissions (Minnesota) | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

(Minnesota) (Minnesota) Greenhouse Gas Emissions (Minnesota) < Back Eligibility Utility Fed. Government Commercial Agricultural Investor-Owned Utility State/Provincial Govt Industrial Construction Municipal/Public Utility Local Government Residential Installer/Contractor Rural Electric Cooperative Tribal Government Low-Income Residential Schools Retail Supplier Institutional Multi-Family Residential Systems Integrator Fuel Distributor Nonprofit General Public/Consumer Transportation Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Minnesota Program Type Climate Policies This statute sets goals for the reduction of statewide greenhouse gas emissions by at least 15 percent by 2015, 30 percent by 2025, and 80

434

Greenhouse of the future. Final report  

Science Conference Proceedings (OSTI)

This greenhouse of the future is located at the Center for Regenerative Studies (CRS) at Cal Poly Pomona. The building design was driven by desired environmental conditions. The primary objective was to keep the interior space warm during winter for the breeding of fish and other greenhouse activities, especially in the winter. To do this, a highly insulating envelope was needed. Straw bales provide excellent insulation with an R-value of approximately 50 and also help solve the environmental problems associated with this agricultural waste product. A summary of the construction progress, construction costs and operating costs are included.

Cavin, B. III

1998-07-03T23:59:59.000Z

435

Impact of Canada’s Voluntary Agreement on Greenhouse Gas Emissions from Light Duty Vehicles  

E-Print Network (OSTI)

Technologies for Reducing Greenhouse Gas Emissions form RoadConsiders Copying California’s Greenhouse Gas Law. ” http://Regulations to Control Greenhouse Gas Emissions from Motor

Lutsey, Nicholas P.

2006-01-01T23:59:59.000Z

436

Impact of Canada's Voluntary Agreement on Greenhouse Gas Emissions from Light Duty Vehicles  

E-Print Network (OSTI)

Technologies for Reducing Greenhouse Gas Emissions form RoadConsiders Copying California’s Greenhouse Gas Law. ” http://Regulations to Control Greenhouse Gas Emissions from Motor

Lutsey, Nicholas P.

2006-01-01T23:59:59.000Z

437

The Essential Role of State Enforcement in the Brave New World of Greenhouse Gas Emission Limits  

E-Print Network (OSTI)

the Brave New World of Greenhouse Gas Emission Limits MattNATURE AND EXTENT OF THE GREENHOUSE GAS EMISSION REDUCTIONa similar situation with greenhouse gas emission reductions.

Bogoshian, Matt; Alex, Ken

2009-01-01T23:59:59.000Z

438

Greenhouse Gas Dissonance: The History of EPA's Regulations and the Incongruity of Recent Legal Challenges  

E-Print Network (OSTI)

Greenhouse Gas Dissonance: The History of EPA's RegulationsHISTORY OF GREENHOUSE GAS REGULATIONS- WHO IS INVOLVED AND§ 7521(a)(1)). GREENHOUSE GAS DISSONANCE act legislation

Moreno, Robert B.; Zalzal, Peter

2012-01-01T23:59:59.000Z

439

Prospecting by sampling and analysis of airborne particulates and gases  

DOE Patents (OSTI)

A method is claimed for prospecting by sampling airborne particulates or gases at a ground position and recording wind direction values at the time of sampling. The samples are subsequently analyzed to determine the concentrations of a desired material or the ratios of the desired material to other identifiable materials in the collected samples. By comparing the measured concentrations or ratios to expected background data in the vicinity sampled, one can select recorded wind directions indicative of the upwind position of the land-based source of the desired material.

Sehmel, G.A.

1984-05-01T23:59:59.000Z

440

Composition of gases vented from a condenser  

DOE Green Energy (OSTI)

Designers of systems that involve condensers often need to predict the amount of process vapor that accompanies the noncondensable gases that are vented from the condensers. An approximation is given that appears to provide, in many cases, reasonably accurate values for the mole ratio of process vapor to noncondensable gases in the vented mixture. The approximation is particularly applicable to flash and direct-contact power systems for geothermal brines and ocean thermal energy conversion (OTEC). More regorous relationships are available for exceptional cases.

Lyon, R.N.

1980-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "indicators greenhouse gases" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

Stationary light in cold atomic gases  

E-Print Network (OSTI)

We discuss stationary light created by a pair of counter-propagating control fields in Lambda-type atomic gases with electromagnetically induced transparency for the case of negligible Doppler broadening. In this case the secular approximation used in the discussion of stationary light in hot vapors is no longer valid. We discuss the quality of the effective light-trapping system and show that in contrast to previous claims it is finite even for vanishing ground-state dephasing. The dynamics of the photon loss is in general non exponential and can be faster or slower than in hot gases.

Gor Nikoghosyan; Michael Fleischhauer

2009-03-10T23:59:59.000Z

442

The potential for biomass to mitigate greenhouse gas emissions in the Northeastern US. Northeast Regional Biomass Program  

DOE Green Energy (OSTI)

This study, for the Northeast Regional Biomass Program (NRBP) of the Coalition of Northeast Governors (CONEG), evaluates the potential for local, state and regional biomass policies to contribute to an overall energy/biomass strategy for the reduction of greenhouse gas releases in the Northeastern United States. Biomass is a conditionally renewable resource that can play a dual role: by reducing emissions of greenhouse gases in meeting our energy needs; and by removing carbon from the atmosphere and sequestering it in standing biomass stocks and long-lived products. In this study we examine the contribution of biomass to the energy system in the Northeast and to the region`s net releases of carbon dioxide and methane, and project these releases over three decades, given a continuation of current trends and policies. We then compare this Reference Case with three alternative scenarios, assuming successively more aggressive efforts to reduce greenhouse gas emissions through strategic implementation of energy efficiency and biomass resources. Finally, we identify and examine policy options for expanding the role of biomass in the region`s energy and greenhouse gas mitigation strategies.

Bernow, S.S.; Gurney, K.; Prince, G.; Cyr, M.

1992-04-01T23:59:59.000Z

443

THERMAL CONDUCTIVITY ANALYSIS OF GASES  

DOE Patents (OSTI)

This patent describes apparatus for the quantitative analysis of a gaseous mixture at subatmospheric pressure by measurement of its thermal conductivity. A heated wire forms one leg of a bridge circuit, while the gas under test is passed about the wire at a constant rate. The bridge unbalance will be a measure of the change in composition of the gas, if compensation is made for the effect due to gas pressure change. The apparatus provides a voltage varying with fluctuations of pressure in series with the indicating device placed across the bridge, to counterbalance the voltage change caused by fluctuations in the pressure of the gaseous mixture.

Clark, W.J.

1949-06-01T23:59:59.000Z

444

Zevenhoven & Kilpinen FLUE GASES and FUEL GASES 19.6.2001 2-1 Chapter 2 Flue gases and  

E-Print Network (OSTI)

is combusted in a hot fuel / bed material (mostly sand) / ash mixture which is fluidised by the combustion air.8 Principle of a fuel cell (picture OECD/IEA&ETSU, 1993) Future technologies will be based increasingly on the direct oxidation of fuel gases in fuel cells, which implies direct conversion of chemical potential

Zevenhoven, Ron

445

Geological assessment of the greenhouse effect  

SciTech Connect

Geologic studies provide a valuable perspective on the importance of greenhouse forcing for climate change. On both Pleistocene and tectonic time scales, changes in climate are positively correlated with greenhouse gas variations. However, the sensitivity of the system to greenhouse gas changes cannot yet be constrained by paleoclimate data below its present large range. Geologic records do not support one of the major predictions of greenhouse models-namely, that tropical sea surface temperatures will increase. Geologic data also suggest that winter cooling in high-latitude land areas is less than predicted by models. As the above-mentioned predictions appear to be systemic features of the present generation of climate models, some significant changes in model design may be required to reconcile models and geologic data. However, full acceptance of this conclusion requires more measurements and more systematic compilations of existing geologic data. Since progress in data collection in this area has been quite slow, uncertainties associated with these conclusions may persist for some time. 106 refs., 6 figs.

Crowley, T.J. (Texas A M Univ., College Station, TX (United States))

1993-12-01T23:59:59.000Z

446

Technologies for a greenhouse-constrained society  

SciTech Connect

This conference explored how three technologies might help society adjust to life in a greenhouse-constrained environment. Technology experts and policy makers from around the world met June 11--13, 1991, in Oak Ridge, Tennessee, to address questions about how energy efficiency, biomass, and nuclear technologies can mitigate the greenhouse effect and to explore energy production and use in countries in various stages of development. The conference was organized by Oak Ridge National Laboratory and sponsored by the US Department of Energy. Energy efficiency biomass, and nuclear energy are potential substitutes for fossil fuels that might help slow or even reverse the global warming changes that may result from mankind`s thirst for energy. Many other conferences have questioned whether the greenhouse effect is real and what reductions in greenhouse gas emissions might be necessary to avoid serious ecological consequences; this conference studied how these reductions might actually be achieved. For these conference proceedings, individuals papers are processed separately for the Energy Data Base.

Kuliasha, M.A.; Zucker, A.; Ballew, K.J. [eds.] [Oak Ridge National Lab., TN (United States)

1992-05-01T23:59:59.000Z

447

Carbon dioxide and the greenhouse effect  

SciTech Connect

Hearings were held to examine when the impacts of the greenhouse effect would begin to be seen, how severe these impacts will be, and how the government's research programs on this phenomenon will proceed. A review of the Department of Energy's research program was initiated.

1984-01-01T23:59:59.000Z

448

Greenhouse effect, sea level and drought  

SciTech Connect

This book contains the proceedings of a NATO sponsored symposium in 1989. The book is divided into five parts: (1) Greenhouse Effects (6 papers); (2) Sea Level (4 papers); (3) Drought and Water Deficiency (10 papers); (4) Management, Techniques, and Case Studies (20 papers); and (5) Conclusions (1 paper).

Paepe, R.; Fairbridge, R.; Jelgersma, S. (eds.)

1990-01-01T23:59:59.000Z

449

Technologies for a greenhouse-constrained society  

SciTech Connect

This conference explored how three technologies might help society adjust to life in a greenhouse-constrained environment. Technology experts and policy makers from around the world met June 11--13, 1991, in Oak Ridge, Tennessee, to address questions about how energy efficiency, biomass, and nuclear technologies can mitigate the greenhouse effect and to explore energy production and use in countries in various stages of development. The conference was organized by Oak Ridge National Laboratory and sponsored by the US Department of Energy. Energy efficiency biomass, and nuclear energy are potential substitutes for fossil fuels that might help slow or even reverse the global warming changes that may result from mankind's thirst for energy. Many other conferences have questioned whether the greenhouse effect is real and what reductions in greenhouse gas emissions might be necessary to avoid serious ecological consequences; this conference studied how these reductions might actually be achieved. For these conference proceedings, individuals papers are processed separately for the Energy Data Base.

Kuliasha, M.A.; Zucker, A.; Ballew, K.J. (eds.) (Oak Ridge National Lab., TN (United States))

1992-01-01T23:59:59.000Z

450

Greenhouse gas balances of biomass energy systems  

DOE Green Energy (OSTI)

A full energy-cycle analysis of greenhouse gas emissions of biomass energy systems requires analysis well beyond the energy sector. For example, production of biomass fuels impacts on the global carbon cycle by altering the amount of carbon stored in the biosphere and often by producing a stream of by-products or co-products which substitute for other energy-intensive products like cement, steel, concrete or, in case of ethanol from corn, animal feed. It is necessary to distinguish between greenhouse gas emissions associated with the energy product as opposed to those associated with other products. Production of biomass fuels also has an opportunity cost because it uses large land areas which could have been used otherwise. Accounting for the greenhouse gas emissions from biomass fuels in an environment of credits and debits creates additional challenges because there are large nonlinearities in the carbon flows over time. This paper presents some of the technical challenges of comprehensive greenhouse gas accounting and distinguishes between technical and public policy issues.

Marland, G. [Oak Ridge National Lab., TN (United States); Schlamadinger, B. [Institute for Energy Research, Joanneum Research, Graz, (Austria)

1994-12-31T23:59:59.000Z

451

Nuclear Power PROS -`No' greenhouse gas emissions  

E-Print Network (OSTI)

Nuclear Power PROS -`No' greenhouse gas emissions -Fuel is cheep -High energy density (1 ton U = 16 abundant elements found in natural crustal rocks) Nuclear Power CONS -High capital cost due to meeting if there is a movement towards electric cars? -What if the high capital costs of a nuclear power plant were invested

Toohey, Darin W.

452

Energy and Greenhouse Impacts of Biofuels: A Framework for Analysis  

E-Print Network (OSTI)

Greenhouse Gas Impacts of Biofuels Wang, M. (2001) "Energy & Greenhouse Gas Impacts of Biofuels Fuels and MotorLifecycle Analysis of Biofuels." Report UCD-ITS-RR-06-08.

Kammen, Daniel M.; Farrell, Alexander E.; Plevin, Richard J.; Jones, Andrew D.; Nemet, Gregory F.; Delucchi, Mark A.

2008-01-01T23:59:59.000Z

453

Energy Department Assisting Launch of Low Greenhouse Gas-Emitting...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Assisting Launch of Low Greenhouse Gas-Emitting Jet Fuels Energy Department Assisting Launch of Low Greenhouse Gas-Emitting Jet Fuels November 20, 2013 - 8:54am Addthis USAF photo...

454

Unanticipated Consequences of Regional Greenhouse Gas Policies: Criteria Emissions and the Regional Greenhouse Gas Initiave.  

E-Print Network (OSTI)

??The Regional Greenhouse Gas Initiative (RGGI) has been developed by 10 Northeastern and Mid-Atlantic states in an attempt to curb emissions of carbon dioxide (C02)… (more)

Olesniewicz, Timothy J.

2008-01-01T23:59:59.000Z

455

Household carbon dioxide production in relation to the greenhouse effect  

SciTech Connect

A survey of 655 households from eastern suburbs of Melbourne was undertaken to determine householders[prime] attitudes to, and understanding of, the greenhouse effect. Carbon dioxide emissions resulting from car, electricity and gas use were computed and household actions which could reduce CO[sub 2] emissions were addressed. Preliminary analysis of the results indicates that householders in this area are aware of, and concerned about, the greenhouse effect, although their understanding of its causes is often poor. Many appreciate the contribution of cars, but are unclear about the relative importance of other household activities. Carbon dioxide emissions from the three sources examined averaged 21[center dot]2 tonnes/year per household and 7[center dot]4 tonnes/year per person. Electricity was the largest contributor (8[center dot]6 tonnes/year), cars the next largest (7[center dot]7 tonnes/year) and gas third (5[center dot] tonnes/year) per household. Emissions varied considerably from household to household. There was a strong positive correlation between availability of economic resources and household CO[sub 2] output from all sources. Carbon dioxide production, particularly from car use, was greater from households which were most distant from a railway station, and from larger households, and numbers of children in the household had little effect on emissions. There were also some economics of scale for households containing more adults. Understanding the causes of the greenhouse bore little relation to change in CO[sub 2] emissions; being concerned about it was associated with a small reduction; but actual actions to reduce car use and household heating, however motivated, produced significant reductions. 12 refs., 9 figs., 6 tabs.

Stokes, D.; Lindsay, A.; Marinopoulos, J.; Treloar, A.; Wescott, G. (Deakin Univ., Clayton (Australia))

1994-03-01T23:59:59.000Z

456

Carbon Dioxide and Other Greenhouse Gas Reduction Metallurgy  

Science Conference Proceedings (OSTI)

DOE's Industrial Energy Efficiency Grand Challenge Solicitation to Support Development of Technologies to Reduce Energy Intensity and Greenhouse Gas  ...

457

Carbon Dioxide and Other Greenhouse Gas Reduction Metallurgy  

Science Conference Proceedings (OSTI)

About this Symposium. Meeting, 2011 TMS Annual Meeting & Exhibition. Symposium, Carbon Dioxide and Other Greenhouse Gas Reduction Metallurgy - 2011.

458

greenhouse gas balance of magnesium parts for automotive ...  

Science Conference Proceedings (OSTI)

Jul 20, 2012 ... GREENHOUSE GAS BALANCE OF MAGNESIUM PARTS FOR AUTOMOTIVE APPLICATIONS by Simone Ehrenberger, Horst E. Friedrich ...

459

Introduction to Sustainability, Climate Change and Greenhouse Gas ...  

Science Conference Proceedings (OSTI)

Jun 25, 2008 ... Introduction to Sustainability, Climate Change and Greenhouse Gas Emissions Reductions Knowledge Package by Halvor Kvande ...

460

Carbon Emissions Primer Symposium on Greenhouse Gas andSymposium on Greenhouse Gas and  

E-Print Network (OSTI)

6/5/2013 1 Carbon Emissions Primer Symposium on Greenhouse Gas andSymposium on Greenhouse Gas Council June 4, 2013 Portland, OR 1 CO2 Chemistry 1 molecule of CO 1 atom carbon1 molecule of CO2 = 1 atom carbon + 2 atoms oxygen 2 #12;6/5/2013 2 CO2 Chemistry 1 mole of carbon = 6 02 x 1023 carbon atoms 1

Note: This page contains sample records for the topic "indicators greenhouse gases" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

Zevenhoven & Kilpinen Greenhouse Gases, Ozone-Depleting Gases 19.6.2001 9-1 Figure 9.1 Increasing world population  

E-Print Network (OSTI)

in the atmosphere", Max Plank Institute, Mainz (Germany) http://www.eurekalert.org/releases/mpg-anp072700.html CCT

Zevenhoven, Ron

462

Greenhouse gas emissions trading in U.S. States: observations and lessons from the OTC NOx Budget Program  

Science Conference Proceedings (OSTI)

A number of U.S. states are considering market-based policies to reduce emissions of greenhouse gases (GHGs). The experience gained from emissions trading for sulfur dioxide and oxides of nitrogen (NOx) offers a useful body of information and data to draw on to design a GHG emissions trading system. This report examines NOx trading under the Ozone Transport Commission (OTC) NOx Budget Program, which resulted principally from the leadership, decisions, and actions by a group of states, ultimately becoming the first multilateral cap-and-trade system for emissions of air pollutants. 72 refs.

Andrew Aulisi; Alexander E. Farrell; Jonathan Pershing; Stacy VanDeveer [World Resources Institute, Washington, DC (United States). Sustainable Enterprise Program

2005-07-01T23:59:59.000Z

463

Method for detecting toxic gases  

DOE Patents (OSTI)

A method capable of detecting low concentrations of a pollutant or other component in air or other gas, utilizing a combination of a heating filament having a catalytic surface of a noble metal for exposure to the gas and producing a derivative chemical product from the component, and an electrochemical sensor responsive to the derivative chemical product for providing a signal indicative of the product. At concentrations in the order of about 1-100 ppm of tetrachloroethylene, neither the heating filament nor the electrochemical sensor is individually capable of sensing the pollutant. In the combination, the heating filament converts the benzyl chloride to one or more derivative chemical products which may be detected by the electrochemical sensor.

Stetter, Joseph R. (Naperville, IL); Zaromb, Solomon (Hinsdale, IL); Findlay, Jr., Melvin W. (Bolingbrook, IL)

1991-01-01T23:59:59.000Z

464

PG&E's Renewable Portfolio Standard & Greenhouse Gas Compliance  

E-Print Network (OSTI)

PG&E's Renewable Portfolio Standard & Greenhouse Gas Compliance Fong Wan Senior Vice President. AB32 and Greenhouse Gas Legislation Outline #12;PG&E's Electric Generation Portfolio *Note: Other" for the purpose of this slide RPS BINDER 1.3 #12;AB32 & Greenhouse Gas Overview · AB32 signed into law

465

Greenhouse Gas Reductions or Greenwash?: The DOE's 1605b Program  

E-Print Network (OSTI)

Greenhouse Gas Reductions or Greenwash?: The DOE's 1605b Program Thomas P. Lyon Eun-Hee Kim of Energy's voluntary greenhouse gas registry. Although participants report emissions reductions, we find reductions of greenhouse gas emissions, despite the lack of any federal mandate for emissions cuts.1

Eustice, Ryan

466

Regional GHG Emissions Stat s Greenhouse Gas and the Regional  

E-Print Network (OSTI)

6/5/2013 1 Regional GHG Emissions Stat s Greenhouse Gas and the Regional Power System Symposium.6% Coal 42% Hydro, 68.0% 10 #12;6/5/2013 6 Overall GHG Emissions: PNW vs. US Total US Greenhouse Gas Emissions by Economic Sector (2011) Total PNW* Greenhouse Gas Emissions by Economic Sector (2010

467

Transportation and Greenhouse Gas Emissions: Measurement, Causation and Mitigation  

E-Print Network (OSTI)

Transportation and Greenhouse Gas Emissions: Measurement, Causation and Mitigation Oak Ridge sector is believed to be responsible for 28.4% of our greenhouse gas emissions (see figure), including 33% of the carbon dioxide we produce. As such it is a leading candidate for greenhouse gas ((GHG) (CO2, NH4, HFCs

468

IMPLEMENTING GREENHOUSE GAS TRADING IN EUROPE: LESSONS FROM ECONOMIC LI-  

E-Print Network (OSTI)

IMPLEMENTING GREENHOUSE GAS TRADING IN EUROPE: LESSONS FROM ECONOMIC LI- TERATURE AND INTERNATIONAL;#12;IMPLEMENTING GREENHOUSE GAS TRADING IN EUROPE: LESSONS FROM ECONOMIC LIT- ERATURE AND INTERNATIONAL EXPERIENCES a directive proposal to the European Parliament and Council in order to implement a greenhouse gas emission

Paris-Sud XI, Université de

469

California's Greenhouse Gas Policies: How Do They Add Up?  

E-Print Network (OSTI)

California's Greenhouse Gas Policies: How Do They Add Up? James Bushnell UC Energy Institute California is implementing a broad portfolio of regulations aimed at reducing greenhouse gas emissions in California, calls for an overall reduction in greenhouse gas emissions to 1990 levels by 2020. While the law

Sadoulet, Elisabeth

470

U.S. Agriculture's Role Greenhouse Gas Emission Mitigation World  

E-Print Network (OSTI)

U.S. Agriculture's Role in a Greenhouse Gas Emission Mitigation World: An Economic Perspective the IMPAC project. #12;Abstract International agreements are likely to stimulate greenhouse gas mitigation Words Agricultural Sinks, Emissions Trading, Greenhouse Gas Emission Reductions, Kyoto Protocol #12

McCarl, Bruce A.

471

Baseline Carbon Storage, Carbon Sequestration, and Greenhouse-Gas  

E-Print Network (OSTI)

Baseline Carbon Storage, Carbon Sequestration, and Greenhouse-Gas Fluxes in Terrestrial Ecosystems, and Benjamin M. Sleeter Chapter 5 of Baseline and Projected Future Carbon Storage and Greenhouse-Gas Fluxes, carbon sequestration, and greenhouse-gas fluxes in terrestrial ecosystems of the Western United States

Fleskes, Joe

472

Regulating Greenhouse Gas Emissions Date: March 7, 2011  

E-Print Network (OSTI)

Regulating Greenhouse Gas Emissions Date: March 7, 2011 To: Michigan's Congressional Delegation From: Michigan College, University, Agency and NGO Researchers RE: Clean Air Act and Greenhouse Gas note that the EPA's rules to reduce greenhouse gas emissions from new vehicles were welcomed

Shyy, Wei

473

Greenhouse gas emissions, waste and recycling policy Kaylee Acuff  

E-Print Network (OSTI)

Greenhouse gas emissions, waste and recycling policy Kaylee Acuff and Daniel T. Kaffine We thank@mines.edu.) 1 #12;Greenhouse gas emissions, waste and recycling policy Abstract This paper examines least-cost policies for waste reduction, incorporating upstream greenhouse gas externalities associated

474

ANALYSIS OF MEASURES FOR REDUCING TRANSPORTATION SECTOR GREENHOUSE GAS  

E-Print Network (OSTI)

ANALYSIS OF MEASURES FOR REDUCING TRANSPORTATION SECTOR GREENHOUSE GAS EMISSIONS IN CANADA by Rose: Analysis of Measures for Reducing Transportation Sector Greenhouse Gas Emissions in Canada Project Number the problem of reducing greenhouse gas (GHG) emissions from the Canadian transportation sector. Reductions

475

The Agricultural Greenhouse Gas Research and Development Platform  

E-Print Network (OSTI)

The Agricultural Greenhouse Gas Research and Development Platform 2010 -2015 Accounting Building/Data Mining · Aim: improve the UK's greenhouse gas inventory by replacing generic IPCCC emission inventory #12;Agricultural Greenhouse Gas Research Platform ­ missing data #12;AC0115 ­ led by IBERS

Edinburgh, University of

476

Mexico - Greenhouse Gas Emissions Baselines and Reduction Potentials from  

Open Energy Info (EERE)

Greenhouse Gas Emissions Baselines and Reduction Potentials from Greenhouse Gas Emissions Baselines and Reduction Potentials from Buildings Jump to: navigation, search Name Mexico - Greenhouse Gas Emissions Baselines and Reduction Potentials from Buildings Agency/Company /Organization United Nations Environment Programme Sector Energy Focus Area Buildings Topics Baseline projection, GHG inventory, Pathways analysis, Background analysis Resource Type Publications Website http://www.unep.org/sbci/pdfs/ Country Mexico Central America References Greenhouse Emissions Baselines and Reduction Potentials for Buildings[1] Mexico - Greenhouse Gas Emissions Baselines and Reduction Potentials from Buildings Screenshot "This report represents the first comprehensive description of the factors that determine the present and future impacts of residential and commercial

477

The Greenhouse Gas Protocol Initiative: GHG Emissions from Stationary  

Open Energy Info (EERE)

The Greenhouse Gas Protocol Initiative: GHG Emissions from Stationary The Greenhouse Gas Protocol Initiative: GHG Emissions from Stationary Combustion Jump to: navigation, search Tool Summary LAUNCH TOOL Name: The Greenhouse Gas Protocol Initiative: GHG Emissions from Stationary Combustion Agency/Company /Organization: World Resources Institute, World Business Council for Sustainable Development Sector: Energy, Climate Focus Area: Buildings, Greenhouse Gas Phase: Determine Baseline, Evaluate Effectiveness and Revise as Needed Resource Type: Software/modeling tools User Interface: Spreadsheet Website: www.ghgprotocol.org/calculation-tools/all-tools Cost: Free References: Stationary Combustion Guidance[1] The Greenhouse Gas Protocol tool for stationary combustion is a free Excel spreadsheet calculator designed to calculate GHG emissions specifically

478

Agriculture and Land Use National Greenhouse Gas Inventory Software | Open  

Open Energy Info (EERE)

Agriculture and Land Use National Greenhouse Gas Inventory Software Agriculture and Land Use National Greenhouse Gas Inventory Software Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Agriculture and Land Use National Greenhouse Gas Inventory Software Agency/Company /Organization: Colorado State University Partner: United States Agency for International Development, United States Forest Service, United States Environmental Protection Agency Sector: Land Focus Area: Forestry, Agriculture Topics: GHG inventory Resource Type: Software/modeling tools User Interface: Desktop Application Website: www.nrel.colostate.edu/projects/ghgtool/index.php Cost: Free Agriculture and Land Use National Greenhouse Gas Inventory Software Screenshot References: Agriculture and Land Use National Greenhouse Gas Inventory Software[1]

479

BOC Lienhwa Industrial Gases BOCLH | Open Energy Information  

Open Energy Info (EERE)

BOC Lienhwa Industrial Gases BOCLH BOC Lienhwa Industrial Gases BOCLH Jump to: navigation, search Name BOC Lienhwa Industrial Gases (BOCLH) Place Taipei, Taiwan Sector Solar Product BOCLH is a joint venture between the Lien Hwa Industrial Corporation and the BOC Group in the United Kingdom and produces high-purity gases used in solar component production. References BOC Lienhwa Industrial Gases (BOCLH)[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. BOC Lienhwa Industrial Gases (BOCLH) is a company located in Taipei, Taiwan . References ↑ "BOC Lienhwa Industrial Gases (BOCLH)" Retrieved from "http://en.openei.org/w/index.php?title=BOC_Lienhwa_Industrial_Gases_BOCLH&oldid=342956

480

ETC/RWM working paper 2008/1 Municipal waste management  

E-Print Network (OSTI)

.............................................................................. 19 6. Modelling greenhouse gas emissions............................................................. 21 6.1. Greenhouse gas emissions as environmental indicatorETC/RWM working paper 2008/1 Municipal waste management and greenhouse gases Prepared by: Mette

Note: This page contains sample records for the topic "indicators greenhouse gases" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


481

Alternative Fuels Data Center: Vehicle Fuel Economy and Greenhouse Gas  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Vehicle Fuel Economy Vehicle Fuel Economy and Greenhouse Gas Emissions Standards to someone by E-mail Share Alternative Fuels Data Center: Vehicle Fuel Economy and Greenhouse Gas Emissions Standards on Facebook Tweet about Alternative Fuels Data Center: Vehicle Fuel Economy and Greenhouse Gas Emissions Standards on Twitter Bookmark Alternative Fuels Data Center: Vehicle Fuel Economy and Greenhouse Gas Emissions Standards on Google Bookmark Alternative Fuels Data Center: Vehicle Fuel Economy and Greenhouse Gas Emissions Standards on Delicious Rank Alternative Fuels Data Center: Vehicle Fuel Economy and Greenhouse Gas Emissions Standards on Digg Find More places to share Alternative Fuels Data Center: Vehicle Fuel Economy and Greenhouse Gas Emissions Standards on AddThis.com...

482

Delaware Greenhouse Gas Reduction Projects Grant Program (Delaware) |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Greenhouse Gas Reduction Projects Grant Program (Delaware) Greenhouse Gas Reduction Projects Grant Program (Delaware) Delaware Greenhouse Gas Reduction Projects Grant Program (Delaware) < Back Eligibility Agricultural Commercial Industrial Institutional Investor-Owned Utility Local Government Municipal/Public Utility Rural Electric Cooperative Schools State/Provincial Govt Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Solar Wind Program Info Funding Source Greenhouse Gas Reduction Projects Fund State Delaware Program Type Grant Program Provider Delaware Department of Natural Resources and Environmental Control The Delaware Greenhouse Gas Reduction Projects Grant Program is funded by the Greenhouse Gas Reduction Projects Fund, established by the Act to Amend Title 7 of the Delaware Code Relating to a Regional Greenhouse Gas

483

Greenhouse Gas Emissions for Different Fuels  

NLE Websites -- All DOE Office Websites (Extended Search)

Greenhouse Gas Emissions for Different Fuels Greenhouse Gas Emissions for Different Fuels This calculator currently focuses on electricity for a number of reasons. The public's interest in vehicles fueled by electricity is high, and as a result consumers are interested in better understanding the emissions created when electricity is produced. For vehicles that are fueled solely by electricity, tailpipe emissions are zero, so electricity production accounts for all GHG emissions associated with such vehicles. Finally, GHG emissions from electricity production vary significantly by region, which makes a calculator like this one-which uses regional data instead of national averages-particularly useful. If you want to compare total tailpipe plus fuel production GHG emissions for an electric or plug-in hybrid electric vehicle to those for a gasoline

484

Canada, carbon dioxide and the greenhouse effect  

SciTech Connect

One of the major contributors to the greenhouse effect is carbon dioxide from the combustion of fossil fuels such as coal, oil, and natural gas. Even with its low population density, Canada, on a per capita basis, has the dubious distinction of being the world's fourth largest producer of carbon from carbon dioxide. This paper considers the impact of Canadian carbon dioxide emissions on the greenhouse effect in light of the 1988 Conference on the Changing Atmosphere's recommendations. A computer model has been developed that, when using anticipated Canadian fossil fuel demands, shows that unless steps are taken immediately, Canada will not be able to meet the conference's proposed carbon dioxide reduction of 20 percent of 1988 levels by the year 2005, let alone meet any more substantial cuts that may be required in the future.

Hughes, L.; Scott, S. (Dept. of Mathematics and Computing Science, Saint Mary' s Univ., Halifax, Nova Scotia B3H 3C3 (CA))

1991-01-01T23:59:59.000Z

485

TVA pilot greenhouse for waste heat research  

SciTech Connect

A pilot facility for evaluating the use of waste heat from power plants, both fossil-fueled and nuclear, to heat a greenhouse was designed and built at the TVA reservation at Muscle Shoals, Ala. The simulation of waste heat was from an electric hot water heater. The subjects to be evaluated included: greenhouse environmental control system operation during one year period under wide range of climatic conditions and the crop performance, i.e., yield and disease control under various controlled-environment conditions and with various rooting media conditions. The facility design, control instrumentation, tests performed, and operating conditions obtained for airflow, air temperature, and humidity are described. No information is included on the crops produced. It is concluded that the pilot facility is providing valuable guidelines for the design of a larger demonstration plant to be located at an operating power plant. (LCL)

King, L.D.; Furlong, W.K.

1973-01-01T23:59:59.000Z

486

Method for enhancing microbial utilization rates of gases using perfluorocarbons  

DOE Patents (OSTI)

A method of enhancing the bacterial reduction of industrial gases using perfluorocarbons (PFCs) is disclosed. Because perfluorocarbons (PFCs) allow for a much greater solubility of gases than water does, PFCs have the potential to deliver gases in higher concentrations to microorganisms when used as an additive to microbial growth media thereby increasing the rate of the industrial gas conversion to economically viable chemicals and gases. 3 figs.

Turick, C.E.

1997-06-10T23:59:59.000Z

487

JILA Team Finds New Parallel Between Cold Gases and 'Hot' ...  

Science Conference Proceedings (OSTI)

... theorists, have discovered another notable similarity between ultracold atomic gases and high-temperature superconductors, suggesting there may ...

2010-10-05T23:59:59.000Z

488

Method for enhancing microbial utilization rates of gases using perfluorocarbons  

DOE Patents (OSTI)

A method of enhancing the bacterial reduction of industrial gases using perfluorocarbons (PFCs) is disclosed. Because perfluorocarbons (PFCs) allow for a much greater solubility of gases than water does, PFCs have the potential to deliver gases in higher concentrations to microorganisms when used as an additive to microbial growth media thereby increasing the rate of the industrial gas conversion to economically viable chemicals and gases.

Turick, Charles E. (Idaho Falls, ID)

1997-01-01T23:59:59.000Z

489

Great Lakes fish and the greenhouse effect  

SciTech Connect

This short article discusses data presented at the Second North American Conference on Preparing for Climate Change, held in Washington, D.C. Magnuson and Regier predicted that Great Lakes fish productivity may increase as a result of the increased water temperatures caused by the greenhouse effect. However, they also predicted that other indirect alterations could do more harm than good; for example, the effects of warming on lake oxygen levels, or wind, which affects the mixing of warm, cool, and cold water.

Mlot, C.

1989-03-01T23:59:59.000Z

490

MEASUREMENT OF RADIOIODINE IN PUREX STACK GASES  

SciTech Connect

The chemical behavior of iodine-131 in stack air from this site's Purex process is reported. The radioiodine in the stack gases apparently consists of variable proportions of molecular vapor and other forms of iodine, thus causing the efficiencies for most collection media to vary widely. Activated charcoal is a satisfactory collection medium although Process gases (ammonia and oxides of nitrogen) lower the efficiency of the charcoal from 99 to 88%. Ambient temperature and humidity had no effect on deposition and retention of iodine in long stainless steel sampling lines. Process conditions did have an effect and estimates of iodine released were 10 to 15% low due to this line loss. (auth)

Jacobsen, W.R.; Jolly, L. Jr.

1963-05-01T23:59:59.000Z

491

Cycling with air and other nonhydrocarbon gases  

Science Conference Proceedings (OSTI)

Injecting lean gas into condensate reservoirs is a practice currently used to increase recovery. The process reduces condensation and increases liquid recovery by revaporization. However, delaying natural gas sales for long periods of time is economically unattractive. The purpose of this paper is to investigate the effectiveness of nonhydrocarbon gases (i.e., air, N/sub 2/ and CO/sub 2/) for improving recovery from retrograde condensate reservoirs. A compositional model that uses the Peng-Robinson equation of state (PR-EOS) was developed to evaluate condensate reservoir performance. A 15-component hydrocarbon system and extensive experimental data were used in the study. The simulator was tuned to match the available experimental data. The model shows that nonhydrocarbon gases can vaporize hydrocarbon liquids effectively, with CO/sub 2/ the most effective nonhydrocarbon for vaporizing heavy fractions.

Striefel, M.A.; Ahmed, T.H.; Cady, G.V.

1987-11-01T23:59:59.000Z

492

Environmental implications of alternative-fueled automobiles: Air quality and greenhouse gas tradeoffs  

Science Conference Proceedings (OSTI)

The authors analyze alternative fuel-powerstrain options for internal combustion engine automobiles. Fuel/engine efficiency, energy use, pollutant discharges, and greenhouse gas emissions are estimated for spark and compression ignited, direct injected (DI), and indirect injected (II) engines fueled by conventional and reformulated gasoline, reformulated diesel, compressed natural gas (CNG), and alcohols. Since comparisons of fuels and technologies in dissimilar vehicles are misleading, the authors hold emissions level, range, vehicle size class, and style constant. At present, CNG vehicles have the best exhaust emissions performance while DI diesels have the worst. Compared to a conventional gasoline fueled II automobile, greenhouse gases could be reduced by 40% by a DI CNG automobile and by 25% by a DI diesel. Gasoline- and diesel-fueled automobiles are able to attain long ranges with little weight or fuel economy penalty. CNG vehicles have the highest penalty for increasing range, due to their heavy fuel storage systems, but are the most attractive for a 160-km range. DI engines, particularly diesels, may not be able to meet strict emissions standards, at least not without lowering efficiency.

MaClean, H.L.; Lave, L.B.

2000-01-15T23:59:59.000Z

493

The quest for greenhouse-constrained technologies amid other concerns for environment and energy  

DOE Green Energy (OSTI)

As we approach the 21st century, sentiments run high in the US for improved air quality in our cities and for a more secure energy future, hopefully to be manifest in lesser dependence on foreign supplies of oil. These sentiments are reflected in intense political activity on both the federal and state levels to enact legislation that will help alleviate both problems. At the same time though, the recent emergence of awareness of a threat of global warming due to ever increasing emissions of greenhouse gases has only served as an additional complicating factor, one which has not been fully dealt with either socially or politically in the US. Much discussion and deliberation on the issue of the greenhouse effect is underway in the US and aimed at understanding the size of the problem as well as identifying options for solutions. This paper will review the recent political climate on issues of environment and energy and will include brief descriptions of the recent US Clean Air Act Amendments, the California Clean Air Act, the National Energy Strategy, and the Alternative Motor Fuels Act of 1988. These policies and programs form a backdrop for the additional and more recent challenges brought about by the issue of global warming. To integrate all of these concerns will require complex solutions. First an understanding and discussion of all the options must exist. It is that integration process that is currently underway in the US. The paper will also review the current understanding of greenhouse gas emissions as well as options for mitigating them, especially as related to the transportation sector. 15 refs., 13 figs., 6 tabs.

McGill, R.N.

1991-01-01T23:59:59.000Z

494

Emissions of Criteria Pollutants, Toxic Air Pollutants, and Greenhouse Gases, From the Use of Alternative Transportation Modes and Fuels  

E-Print Network (OSTI)

plants, petroleum refineries, and other sources. • We useLPG from petroleum Wood for power production Source: updatedfrom petroleum refining, and emissions from other sources

Delucchi, Mark

1996-01-01T23:59:59.000Z

495

Emissions of Criteria Pollutants, Toxic Air Pollutants, and Greenhouse Gases, From the Use of Alternative Transportation Modes and Fuels  

E-Print Network (OSTI)

an analysis of the social cost of transportation modes. ForThe full social cost of a transportation mode consists ofof the social cost of alternative transportation modes.

Delucchi, Mark

1996-01-01T23:59:59.000Z

496

Emissions of Criteria Pollutants, Toxic Air Pollutants, and Greenhouse Gases, From the Use of Alternative Transportation Modes and Fuels  

E-Print Network (OSTI)

for Vehicles Running of E85,” Addendum: Tenth internationalPM tire-weard N2O exhausta CH4 exhausta LPG CNG E85 M85LPG CNG E85 M85 LPG input mass inpu mas Notes: see next

Delucchi, Mark

1996-01-01T23:59:59.000Z

497

Response of the Midlatitude Jets, and of Their Variability, to Increased Greenhouse Gases in the CMIP5 Models  

Science Conference Proceedings (OSTI)

This work documents how the midlatitude, eddy-driven jets respond to climate change using model output from phase 5 of the Coupled Model Intercomparison Project (CMIP5). The authors consider separately the North Atlantic, the North Pacific, and ...

Elizabeth A. Barnes; Lorenzo Polvani

2013-09-01T23:59:59.000Z

498

Emissions of Criteria Pollutants, Toxic Air Pollutants, and Greenhouse Gases, From the Use of Alternative Transportation Modes and Fuels  

E-Print Network (OSTI)

gasoline, methanol, ethanol, CNG, and LPG vehicles, Januaryemissions-profile data base for CNG, and LPG vehicles, MarchCarpool or vanpool? gasoline CNG car n.a. no LPG CNG van LRT

Delucchi, Mark

1996-01-01T23:59:59.000Z

499

Emissions of Non-CO2 Greenhouse Gases From the Production and Use of Transportation Fuels and Electricity  

E-Print Network (OSTI)

Performance of Light-Duty CNG and Dual-Fuel Vehicles, EPA/and Driving Cycle Effects on CNG Emissions," Society offrom tests of nine 1992 CNG vans from three manufacturers.

Delucchi, Mark

1997-01-01T23:59:59.000Z

500

Emissions of Criteria Pollutants, Toxic Air Pollutants, and Greenhouse Gases, From the Use of Alternative Transportation Modes and Fuels  

E-Print Network (OSTI)

acceleration energy recovered by regenerative braking Heavy-efficiencies, energy use by accessories, use of regenerativeregenerative braking can return “up to” 20% of propulsion energy;

Delucchi, Mark

1996-01-01T23:59:59.000Z