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Sample records for model green community

  1. Rebuilding Greensburg, Kansas, as a Model Green Community: A...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Rebuilding Greensburg, Kansas, as a Model Green Community: A Case Study; NREL's Technical ... provided by NREL to help Greensburg, Kansas, rebuild as a green community after an ...

  2. NREL Helps Greensburg Set the Model for Green Communities (Fact...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    NREL Helps Greensburg Set the Model for Green Communities (Fact Sheet), Innovation: The Spectrum of Clean Energy Innovation, NREL (National Renewable Energy Laboratory) NREL Helps...

  3. Green Communities Grant Program

    Broader source: Energy.gov [DOE]

    Note: The Green Communities Grant Program is not currently accepting applications. The application deadline to receive a Green Communities designation was October 23, 2015. For designated...

  4. Rebuilding Greensburg, Kansas, as a Model Green Community: A...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    June 2007-May 2009 From Tragedy to Triumph: Rebuilding Greensburg, Kansas To Be a 100% Renewable Energy City: Preprint Building Green in Greensburg: BTI Greensburg John Deere

  5. Tale of Two Cities: Greensburg Resurrected as a National Model for Green Communities (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2011-12-01

    This fact sheet provides a summary of how NREL's technical assistance in Greensburg, Kansas, helped the town rebuild green after recovering from a tornado in May 2007. Greensburg, Kansas, was like any rural community in America until a massive tornado leveled much of the town on May 4, 2007. Key leaders in Greensburg and Kansas made a crucial decision not just to rebuild, but to remake the town as a model sustainable community. To help achieve that goal, technical experts from the U.S. Department of Energy (DOE) and the National Renewable Energy Laboratory (NREL) arrived in Greensburg in June 2007. For three years, the experts worked with city leaders, business owners, residents, and other state, federal, and local agencies to identify ways to incorporate energy efficiency and renewable energy technologies into the town's rebuilding efforts. NREL conducted detailed studies to examine energy use; availability of renewable energy resources; energy options; and potential integrated energy solutions that could also be replicated in other communities recovering from disaster or working toward building green. Those recommendations were incorporated into the Greensburg Sustainable Comprehensive Master Plan and furthered the town's vision of becoming an affordable sustainable community. Technical assistance provided by NREL has impacted the following areas in Greensburg's resurrection. Residents also formed a non-profit organization, Greensburg GreenTown{trademark}, to provide resources and support for rebuilding. Through energy modeling, education, training, and onsite assistance, NREL helped renovate and rebuild homes in Greensburg that on average, use 40% less energy than similar buildings built to code - surpassing the goal NREL originally set to achieve 30% energy savings in residential buildings.

  6. Green Infrastructure for Arid Communities

    Broader source: Energy.gov [DOE]

    On March 24, 2015, from 1:00pm – 2:30pm EDT, EPA's Green Infrastructure Program will launch our 2015 Webcast Series with the webinar Green Infrastructure for Arid Communities. This webinar aims to...

  7. Rebuilding Greensburg, Kansas, as a Model Green Community: A Case Study; NREL's Technical Assistance to Greensburg, June 2007-May 2009

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Rebuilding Greensburg, Kansas, as a Model Green Community: A Case Study NREL's Technical Assistance to Greensburg June 2007 - May 2009 National Renewable Energy Laboratory Innovation for Our Energy Future Sponsorship Format Reversed Horizontal Format-B Reversed Vertical Format Reversed-A Vertical Format Reversed-B National Renewable Energy Laboratory Innovation for Our Energy Future National Renewable Energy Laboratory Innovation for Our Energy Future Horizontal Format-A Reversed National

  8. Rebuilding Greensburg, Kansas, as a Model Green Community: A Case Study; NREL's Technical Assistance to Greensburg, June 2007-May 2009

    Broader source: Energy.gov [DOE]

    This comprehensive case study describes technical assistance provided by NREL to help Greensburg, Kansas, rebuild as a green community after an EF-5 tornado nearly leveled the town in 2007.

  9. Tale of Two Cities: Greensburg Rebuilds as a National Model for Green Communities (Fact Sheet) (Revised)

    SciTech Connect (OSTI)

    Not Available

    2012-08-01

    This fact sheet provides a summary of how DOE and NREL's technical assistance in Greensburg, Kansas, helped the town rebuild green after recovering from a tornado in May 2007.

  10. Energy Savers in the Community: Green Transportation Rally |...

    Energy Savers [EERE]

    in the Community: Green Transportation Rally Energy Savers in the Community: Green Transportation Rally September 22, 2009 - 12:31pm Addthis John Lippert This year marks the ...

  11. A Tale of Two Cities: Greensburg Resurrected as a National Model for Green Communities

    SciTech Connect (OSTI)

    Shelley Gonzales

    2011-12-31

    This fact sheet provides a summary of how NREL's technical assistance in Greensburg, Kansas, helped the town rebuild green after recovering from a tornado in May 2007. To help local distributed system owners get the most value for electricity sent back to the grid, NREL drafted safety and reliability ordinances, an interconnection agreement, and net-metering policies for the city to consider. NREL and the Energy Department also assisted with wind energy resource analysis, feasibility studies, and business plans.

  12. VirginiaSAVES Green Community Loan Program

    Broader source: Energy.gov [DOE]

    The VirginiaSAVES Green Community Program provides low cost financing to private commercial and industrial, non-profits, and local governments to fund a wide range of energy efficiency and...

  13. Community Power Works: Good Jobs, Green Jobs Conference | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Works: Good Jobs, Green Jobs Conference Community Power Works: Good Jobs, Green Jobs ... to Extend Program Reach Contractor Quality Assurance and Home Performance with Energy Star

  14. Green Button Applications | OpenEI Community

    Open Energy Info (EERE)

    Green Button Applications Home > Green Button Applications > Posts by term > Green Button Applications Content Group Activity By term Q & A Feeds Term: green apps Type Term Title...

  15. Community Power Works: Good Jobs, Green Jobs Conference | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy Works: Good Jobs, Green Jobs Conference Community Power Works: Good Jobs, Green Jobs Conference A presentation given by Community Power Works at the Good Jobs, Green Jobs Conference. PDF icon Community Power Works More Documents & Publications Community Power Works Better Buildings Conference Spotlight on Seattle, Washington: Community Partnerships Work to Extend Program Reach Contractor Quality Assurance and Home Performance with Energy Star

  16. Rebuilding Greensburg, Kansas, as a Model Green Community: A Case Study; NREL's Technical Assistance to Greensburg, June 2007-May 2009 (Report and Appendices)

    SciTech Connect (OSTI)

    Billman, L.

    2009-11-01

    This comprehensive case study describes technical assistance provided by NREL to help Greensburg, Kansas, rebuild as a green community after an EF-5 tornado nearly leveled the town in 2007.

  17. Rebuilding Greensburg, Kansas, as a Model Green Community: A Case Study; NREL's Technical Assistance to Greensburg, June 2007-May 2009; Appendices

    Broader source: Energy.gov [DOE]

    This comprehensive case study describes technical assistance provided by NREL to help Greensburg, Kansas, rebuild as a green community after an EF-5 tornado nearly leveled the town in 2007.

  18. Green Button Applications | OpenEI Community

    Open Energy Info (EERE)

    Green Button Applications Home > Green Button Applications > Posts by term > Green Button Applications Content Group Activity By term Q & A Feeds Term: energy efficiency Type Term...

  19. Green Button Applications | OpenEI Community

    Open Energy Info (EERE)

    Green Button Applications Home > Green Button Applications > Posts by term > Green Button Applications Content Group Activity By term Q & A Feeds Term: DOE Type Term Title Author...

  20. Green Button Applications | OpenEI Community

    Open Energy Info (EERE)

    Green Button Applications Home > Green Button Applications > Posts by term > Green Button Applications Content Group Activity By term Q & A Feeds Term: PV Type Term Title Author...

  1. Green Button Applications | OpenEI Community

    Open Energy Info (EERE)

    Green Button Applications Home > Green Button Applications > Posts by term > Green Button Applications Content Group Activity By term Q & A Feeds Term: utility scale Type Term...

  2. Green Button Applications | OpenEI Community

    Open Energy Info (EERE)

    Green Button Applications Home > Green Button Applications > Posts by term > Green Button Applications Content Group Activity By term Q & A Feeds Term: Renewable Energy Type Term...

  3. Green Button Applications | OpenEI Community

    Open Energy Info (EERE)

    Green Button Applications Home > Green Button Applications > Posts by term > Green Button Applications Content Group Activity By term Q & A Feeds Term: Desert Sunlight Type Term...

  4. Green Button FAQ | OpenEI Community

    Open Energy Info (EERE)

    Green Button FAQ Home > Groups > Green Button Applications NickL's picture Submitted by NickL(137) Contributor 21 July, 2014 - 10:02 Green Button The greenbuttondata.org site has...

  5. Green Button Applications | OpenEI Community

    Open Energy Info (EERE)

    Last Post sort icon Blog entry Green Button DOE Leading by Example with Green Button, American Energy Data Challenge contest 4 NickL 5 May 2015 - 15:37 Blog entry Green Button The...

  6. OpenEI Community - Green Button

    Open Energy Info (EERE)

    by Example with Green Button, American Energy Data Challenge contest 4 http:en.openei.orgcommunityblogdoe-leading-example-green-button-american-energy-data-challenge-contest-...

  7. green apps | OpenEI Community

    Open Energy Info (EERE)

    green apps Home Dc's picture Submitted by Dc(266) Contributor 27 February, 2015 - 11:36 The Energy Efficiency and Renewable Energy (EERE) blog on Green Button is live blog DOE...

  8. Green Button Applications | OpenEI Community

    Open Energy Info (EERE)

    login in order to post into this group. Recent content The Upshot and Innovation of the Green Button Initiative DOE Leading by Example with Green Button, American Energy Data...

  9. Green Button Applications | OpenEI Community

    Open Energy Info (EERE)

    Gazette We have the right of way when the light is green and we have the green turn signal VDOT needs to paint yellow stripes on the asphalt on either .... Press the menu...

  10. Green Button Applications | OpenEI Community

    Open Energy Info (EERE)

    Menu You must login in order to post into this group. Recent content The Upshot and Innovation of the Green Button Initiative DOE Leading by Example with Green Button, American...

  11. Green Button Applications | OpenEI Community

    Open Energy Info (EERE)

    Green Button Applications Home > Features > Groups Content Group Activity By term Q & A Feeds Content type Blog entry Discussion Document Event Poll Question Keywords Author...

  12. Green Button Initiative | OpenEI Community

    Open Energy Info (EERE)

    Apps - energy providers are giving customers easy and secure online access to their personal energy use data. The Green Button program offers unique differences and improvements...

  13. A Tale of Two Cities: Greensburg Rebuilds as a National Model for Green

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Communities (Fact Sheet) | Department of Energy A Tale of Two Cities: Greensburg Rebuilds as a National Model for Green Communities (Fact Sheet) A Tale of Two Cities: Greensburg Rebuilds as a National Model for Green Communities (Fact Sheet) This fact sheet provides a summary of how DOE and NREL's technical assistance in Greensburg, Kansas, helped the town rebuild green after recovering from a tornado in May 2007. PDF icon A Tale of Two Cities: Greensburg Rebuilds as a National Model for

  14. Green Button Applications | OpenEI Community

    Open Energy Info (EERE)

    term Content Group Activity By term Q & A Feeds 550 MW (1) blog (1) contest (1) Data Challenge (1) Desert Sunlight (1) DOE (2) EERE (1) energy (1) energy efficiency (1) green apps...

  15. Green Button Applications | OpenEI Community

    Open Energy Info (EERE)

    Type Term Title Author Replies Last Post sort icon Blog entry contest DOE Leading by Example with Green Button, American Energy Data Challenge contest 4 NickL 5 May 2015 - 15:37...

  16. Green Button Applications | OpenEI Community

    Open Energy Info (EERE)

    Term Title Author Replies Last Post sort icon Blog entry Data Challenge DOE Leading by Example with Green Button, American Energy Data Challenge contest 4 NickL 5 May 2015 - 15:37...

  17. Green Button Applications | OpenEI Community

    Open Energy Info (EERE)

    energy Type Term Title Author Replies Last Post sort icon Blog entry energy The Energy Efficiency and Renewable Energy (EERE) blog on Green Button is live Dc 27 Feb 2015 - 11:36...

  18. Hull Wind: A Community Gets Green

    Broader source: Energy.gov [DOE]

    U.S. Department of Energy Community and Renewable Energy Success Stories webinar series titled Wind Energy in Urban Environments. This presentation describes two wind turbine installations and plans for an off-shore development in Hull, Massachusetts, at the entrance to Boston Harbor.

  19. NREL Helps Greensburg Set the Model for Green Communities (Fact Sheet), Innovation: The Spectrum of Clean Energy Innovation, NREL (National Renewable Energy Laboratory)

    Broader source: Energy.gov [DOE]

    After a massive tornado destroyed or severely damaged 95% of Greensburg, Kansas on May 4, 2007, key leaders in Greensburg and Kansas made a crucial decision not just to rebuild, but to remake the town as a model sustainable rural community. To help achieve that goal, experts from the U.S. Department of Energy (DOE) and the National Renewable Energy Laboratory (NREL) arrived in Greensburg in June 2007.

  20. EPA Webcast- Creating a Green Infrastructure Plan to Transform Your Community

    Broader source: Energy.gov [DOE]

    Green infrastructure approaches, such as incorporating trees and rain gardens into street designs, can help communities better manage stormwater while achieving other environmental, public health,...

  1. Green Button Applications - Q & A | OpenEI Community

    Open Energy Info (EERE)

    Green Button Applications - Q & A Home > Green Button Applications Content Group Activity By term Q & A Feeds Question Post date Answers Greenbutton datacustodian documentation 2...

  2. Community Atmosphere Model

    Energy Science and Technology Software Center (OSTI)

    2004-10-18

    The Community Atmosphere Model (CAM) is an atmospheric general circulation model that solves equations for atmospheric dynamics and physics. CAM is an outgrowth of the Community Climate Model at the National Center for Atmospheric Research (NCAR) and was developed as a joint collaborative effort between NCAR and several DOE laboratories, including LLNL. CAM contains several alternative approaches for advancing the atmospheric dynamics. One of these approaches uses a finite-volume method originally developed by personnel atmore » NASNGSFC, We have developed a scalable version of the finite-volume solver for massively parallel computing systems. FV-CAM is meant to be used in conjunction with the Community Atmosphere Model. It is not stand-alone.« less

  3. A Green's function quantum average atom model

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Starrett, Charles Edward

    2015-05-21

    A quantum average atom model is reformulated using Green's functions. This allows integrals along the real energy axis to be deformed into the complex plane. The advantage being that sharp features such as resonances and bound states are broadened by a Lorentzian with a half-width chosen for numerical convenience. An implementation of this method therefore avoids numerically challenging resonance tracking and the search for weakly bound states, without changing the physical content or results of the model. A straightforward implementation results in up to a factor of 5 speed-up relative to an optimized orbital based code.

  4. City of Pittsburgh Implementation Model: Green Initiatives Trust...

    Broader source: Energy.gov (indexed) [DOE]

    City of Pittsburgh implementation model, Green initiatives trust fund. Author: U. S. Department of Energy City of Pittsburgh Implementation Model Website More Documents & ...

  5. OpenEI green button SDK | OpenEI Community

    Open Energy Info (EERE)

    thing... Thanks Vivek Submitted by Vgarud on 5 February, 2013 - 11:17 1 answer Points: 0 Hi Vivek- I reached out to the some of the folks on the standards committee for Green...

  6. Observations and Modeling of the Green Ocean Amazon (GOAMAZON...

    Office of Scientific and Technical Information (OSTI)

    Observations and Modeling of the Green Ocean Amazon (GOAMAZON). Particulate Matter and ... transmittance, elemental composition by energy dispersive x-ray fluorescence, and ionic ...

  7. Recent content in Green Button Applications | OpenEI Community

    Open Energy Info (EERE)

    Jun 2012 - 15:45 Blog entry OpenEI green button SDK Vgarud 5 Feb 2013 - 11:17 Question Hi Vivek-

    I reached... NickL 8 Feb 2013 - 14:03 Answer Probably the best reference...

  8. green

    National Nuclear Security Administration (NNSA)

    0%2A en Nevada National Security Site operator recognized for green fleet http:www.nnsa.energy.govblognevada-national-security-site-operator-recognized-green-fleet

    The...

  9. Community Renewables: Model Program Rules

    Broader source: Energy.gov [DOE]

    The Interstate Renewable Energy Council (IREC) has worked closely with The Vote Solar Initiative to develop model program rules for community-scale renewables that consider many of the basic issues facing community renewables programs. IREC’s model program rules address such issues as renewable system size, interconnection, eligibility for participation, allocation of the benefits flowing from participation, net metering of system production, and other essential features of a community renewables program. The goal of this effort is to provide stakeholders with program rules they can tailor to the individual circumstances and policy preferences of their state without having to reinvent the wheel at each turn.

  10. ARM - Field Campaign - Observations and Modeling of the Green...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    2 ARM Data Discovery Browse Data Related Campaigns Observations and Modeling of the Green Ocean Amazon (GOAMAZON 2014) 2014.01.01, Martin, AMF Comments? We would love to hear...

  11. ARM - Field Campaign - Observations and Modeling of the Green...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    would love to hear from you Send us a note below or call us at 1-888-ARM-DATA. Send Campaign : Observations and Modeling of the Green Ocean Amazon: Parsivel2 2014.05.12 -...

  12. Observations and Modeling of the Green Ocean Amazon (GOAMAZON). Particulate

    Office of Scientific and Technical Information (OSTI)

    Matter and Gases Final Campaign Summary (Technical Report) | SciTech Connect Observations and Modeling of the Green Ocean Amazon (GOAMAZON). Particulate Matter and Gases Final Campaign Summary Citation Details In-Document Search Title: Observations and Modeling of the Green Ocean Amazon (GOAMAZON). Particulate Matter and Gases Final Campaign Summary Because of their proven adverse effects on human health and vegetation, and also considering their influence over the local and regional

  13. City of Pittsburgh Implementation Model: Green Initiatives Trust Fund |

    Broader source: Energy.gov (indexed) [DOE]

    Department of Energy City of Pittsburgh implementation model, Green initiatives trust fund. Author: U. S. Department of Energy City of Pittsburgh Implementation Model Website More Documents & Publications Financing Energy Upgrades for K-12 School Districts Clean Energy Finance Guide (Chapter 5: Basic Concepts for Clean Energy Unsecured Lending and Loan Loss Reserve Funds) Reduce Risk, Increase Clean Energy: How States and Cities are Using Old Finance Tools to Scale Up a New Industry

  14. Estimating Heat and Mass Transfer Processes in Green Roof Systems: Current Modeling Capabilities and Limitations (Presentation)

    SciTech Connect (OSTI)

    Tabares Velasco, P. C.

    2011-04-01

    This presentation discusses estimating heat and mass transfer processes in green roof systems: current modeling capabilities and limitations. Green roofs are 'specialized roofing systems that support vegetation growth on rooftops.'

  15. CTG Sustainable Communities Model | Open Energy Information

    Open Energy Info (EERE)

    Communities Model AgencyCompany Organization: CTG Energetics Inc. Sector: Energy Focus Area: Buildings, Transportation Phase: Determine Baseline, Develop Goals Topics:...

  16. [Development of model communities (Cool Communities)]. Final report

    SciTech Connect (OSTI)

    1998-09-01

    This report covers progress in the Cool Communities program and is intended to detail specific accomplishments during the year and to provide a limited amount of background information about the program and its progress over the past three years. The Cool Communities project is driven by local partnerships among business, citizens, government, and guided by a Local Advisory Committee of representatives from these organizations. A national overview of the program is given in the first section. The second section describes specific accomplishments in each of the model communities in Dade County, Atlanta, Frederick, Tucson, Springfield, Austin, and the Davis Monthan Air Force Base.

  17. Cacao Intensification in Sulawesi: A Green Prosperity Model Project

    SciTech Connect (OSTI)

    Moriarty, K.; Elchinger, M.; Hill, G.; Katz, J.; Barnett, J.

    2014-09-01

    NREL conducted eight model projects for Millennium Challenge Corporation's (MCC) Compact with Indonesia. Green Prosperity, the largest project of the Compact, seeks to address critical constraints to economic growth while supporting the Government of Indonesia's commitment to a more sustainable, less carbon-intensive future. This study evaluates techniques to improve cacao farming in Sulawesi Indonesia with an emphasis on Farmer Field Schools and Cocoa Development Centers to educate farmers and for train the trainer programs. The study estimates the economic viability of cacao farming if smallholder implement techniques to increase yield as well as social and environmental impacts of the project.

  18. Aerosol specification in single-column Community Atmosphere Model...

    Office of Scientific and Technical Information (OSTI)

    Aerosol specification in single-column Community Atmosphere Model version 5 Title: Aerosol specification in single-column Community Atmosphere Model version 5 Single-column model ...

  19. Observations and Modeling of the Green Ocean Amazon 2014/15. Nanoparticle

    Office of Scientific and Technical Information (OSTI)

    Size Distribution (NPSD) Field Campaign Report (Technical Report) | SciTech Connect Observations and Modeling of the Green Ocean Amazon 2014/15. Nanoparticle Size Distribution (NPSD) Field Campaign Report Citation Details In-Document Search Title: Observations and Modeling of the Green Ocean Amazon 2014/15. Nanoparticle Size Distribution (NPSD) Field Campaign Report Aerosol nucleation and initial growth were investigated during the Green Ocean Amazon (GoAmazon) 2014/15 campaign. Aerosol

  20. Vectorizing the Community Land Model (CLM) (Journal Article)...

    Office of Scientific and Technical Information (OSTI)

    Journal Article: Vectorizing the Community Land Model (CLM) Citation Details In-Document Search Title: Vectorizing the Community Land Model (CLM) In this paper we describe our...

  1. Rebuilding Greensburg, Kansas, as a Model Green Community: A...

    Open Energy Info (EERE)

    Efficiency - Central Plant, Energy Efficiency - Utility, Economic Development, Energy Efficiency, Other, Non-renewable Energy, People and Policy, Transportation, Water...

  2. Green Button Apps on OpenEI | OpenEI Community

    Open Energy Info (EERE)

    Applications Login to post comments Dc's blog Latest blog posts NickL The Upshot and Innovation of the Green Button Initiative Posted: 22 Jul 2015 - 15:16 by NickL NickL DOE...

  3. How do I access the Green Button SDK? | OpenEI Community

    Open Energy Info (EERE)

    - 08:37 2 answers Points: 1 The Green Button SDK is maintained along with the OpenESPI open source implementation of the ESPI standard. The project is located at http:...

  4. Observations and Modeling of the Green Ocean Amazon 2014/15. CHUVA Field

    Office of Scientific and Technical Information (OSTI)

    Campaign Report (Technical Report) | SciTech Connect Observations and Modeling of the Green Ocean Amazon 2014/15. CHUVA Field Campaign Report Citation Details In-Document Search Title: Observations and Modeling of the Green Ocean Amazon 2014/15. CHUVA Field Campaign Report The physical processes inside clouds are one of the most unknown components of weather and climate systems. A description of cloud processes through the use of standard meteorological parameters in numerical models has to

  5. Building a next-generation community ice sheet model: meeting...

    Office of Scientific and Technical Information (OSTI)

    Journal Article: Building a next-generation community ice sheet model: meeting summary Citation Details In-Document Search Title: Building a next-generation community ice sheet ...

  6. District heating strategy model: community manual

    SciTech Connect (OSTI)

    Hrabak, R. A.; Kron, Jr., N. F.; Pferdehirt, W. P.

    1981-10-01

    The US Department of Housing and Urban Development (HUD) and the US Department of Energy (DOE) cosponsor a program aimed at increasing the number of district heating and cooling systems. Twenty-eight communities have received HUD cooperative agreements to aid in a national feasibility assessment of district heating and cooling systems. The HUD/DOE program includes technical assistance provided by Argonne National Laboratory and Oak Ridge National Laboratory. Part of this assistance is a computer program, called the district heating strategy model, that performs preliminary calculations to analyze potential district heating and cooling systems. The model uses information about a community's physical characteristics, current electricity-supply systems, and local economic conditions to calculate heat demands, heat supplies from existing power plants and a new boiler, system construction costs, basic financial forecasts, and changes in air-pollutant emissions resulting from installation of a district heating and cooling system. This report explains the operation of the district heating strategy model, provides simplified forms for organizing the input data required, and describes and illustrates the model's output data. The report is written for three groups of people: (1) those in the HUD/DOE-sponsored communities who will be collecting input data, and studying output data, to assess the potential for district heating and cooling applications in their communiites; (2) those in any other communities who may wish to use the model for the same purpose; and (3) technical-support people assigned by the national laboratories to explain to community personnel how the model is used.

  7. Observations and Modeling of the Green Ocean Amazon 2014/15: Transmission

    Office of Scientific and Technical Information (OSTI)

    Electron Microscopy Analysis of Aerosol Particles Field Campaign Report (Program Document) | SciTech Connect SciTech Connect Search Results Program Document: Observations and Modeling of the Green Ocean Amazon 2014/15: Transmission Electron Microscopy Analysis of Aerosol Particles Field Campaign Report Citation Details In-Document Search Title: Observations and Modeling of the Green Ocean Amazon 2014/15: Transmission Electron Microscopy Analysis of Aerosol Particles Field Campaign Report

  8. Community Greening: How To Develop A Strategic Energy Plan, Energy Efficiency & Renewable Energy (EERE) (Brochure)

    Broader source: Energy.gov [DOE]

    This guide provides an overview of strategic electricity planning for communities, using a step-by-step approach to develop the plan. This method has a high chance of success, because it is based on stakeholder buy-in and political commitment. Not all communities will need to follow all steps, but the process is designed to incorporate all parties, maximize solution-based thinking, and develop a plan that can be carried out by community leaders.

  9. Atmosphere Component in Community Earth System Model

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Atiq Warraich About Us Atiq Warraich - Technical Lead/Project Manager Atiq Warraich

    Atmosphere Component in Community Earth System Model - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power

  10. The Community Earth System Model: A Framework for Collaborative Research

    Office of Scientific and Technical Information (OSTI)

    (Journal Article) | SciTech Connect Earth System Model: A Framework for Collaborative Research Citation Details In-Document Search Title: The Community Earth System Model: A Framework for Collaborative Research The Community Earth System Model (CESM) is a flexible and extensible community tool used to investigate a diverse set of earth system interactions across multiple time and space scales. This global coupled model is a natural evolution from its predecessor, the Community Climate System

  11. The Community Earth System Model: A Framework for Collaborative...

    Office of Scientific and Technical Information (OSTI)

    This global coupled model is a natural evolution from its predecessor, the Community Climate System Model, following the incorporation of new earth system capabilities. These ...

  12. 2012 Community Earth System Model (CESM) Tutorial - Proposal to DOE

    Office of Scientific and Technical Information (OSTI)

    (Conference) | SciTech Connect Conference: 2012 Community Earth System Model (CESM) Tutorial - Proposal to DOE Citation Details In-Document Search Title: 2012 Community Earth System Model (CESM) Tutorial - Proposal to DOE The Community Earth System Model (CESM) is a fully-coupled, global climate model that provides state-of-the-art computer simulations of the Earth's past, present, and future climate states. This document provides the agenda and list of participants for the conference. Web

  13. 2012 Community Earth System Model (CESM) Tutorial - Proposal to DOE

    Office of Scientific and Technical Information (OSTI)

    (Conference) | SciTech Connect Conference: 2012 Community Earth System Model (CESM) Tutorial - Proposal to DOE Citation Details In-Document Search Title: 2012 Community Earth System Model (CESM) Tutorial - Proposal to DOE The Community Earth System Model (CESM) is a fully-coupled, global climate model that provides state-of-the-art computer simulations of the Earth's past, present, and future climate states. This document provides the agenda and list of participants for the conference. Web

  14. Bayesian Calibration of the Community Land Model using Surrogates (Journal

    Office of Scientific and Technical Information (OSTI)

    Article) | SciTech Connect Bayesian Calibration of the Community Land Model using Surrogates Citation Details In-Document Search Title: Bayesian Calibration of the Community Land Model using Surrogates We present results from the Bayesian calibration of hydrological parameters of the Community Land Model (CLM), which is often used in climate simulations and Earth system models. A statistical inverse problem is formulated for three hydrological parameters, conditioned on observations of

  15. Community Ice Sheet Model (CISM2) Development and Marine Ice...

    Office of Scientific and Technical Information (OSTI)

    Community Ice Sheet Model (CISM2) Development and Marine Ice Sheet Simulations Citation ... Sponsoring Org: DOELANL Country of Publication: United States Language: English Subject: ...

  16. Community

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Community Community Berkeley Global Campus Environmental Documents Tours Community Programs Friends of Berkeley Lab Navigate Section Community Berkeley Global Campus...

  17. Green Purchasing & Green Technology

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Purchasing & Technology Goals 6 & 7: Green Purchasing & Green Technology Our goal is to purchase and use environmentally sustainable products whenever possible and to implement...

  18. Building Green in Greensburg: Dwane Shank Motors GM Dealership | Department

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    of Energy Building Green in Greensburg: Dwane Shank Motors GM Dealership Building Green in Greensburg: Dwane Shank Motors GM Dealership This poster highlights energy efficiency, renewable energy, and sustainable features of the high-performing Shank Motors GM Dealership building in Greensburg, Kansas. PDF icon greensburgsign_shankmotorsgmdealership.pdf More Documents & Publications Rebuilding Greensburg, Kansas, as a Model Green Community: A Case Study; NREL's Technical Assistance to

  19. NREL Helps Greensburg, KS Launch GreenHome Partnership - News Releases |

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    NREL Helps Greensburg, KS Launch GreenHome Partnership KBIA's partnership with Greensburg is a model for communities needing to rebuild April 28, 2009 The U.S. Department of Energy's (DOE) National Renewable Energy Laboratory (NREL), in collaboration with the City Council of Greensburg, Kansas, and the Kansas Building Industry Association (KBIA), announce the launch of Greensburg GreenHome Residential Green Building Program. Greensburg GreenHome is a voluntary program with KBIA and supported

  20. Observations and Modeling of the Green Ocean Amazon 2014/15: CHUVA Field Campaign Report

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    166 Observations and Modeling of the Green Ocean Amazon 2014/15: CHUVA Field Campaign Report LAT Machado March 2016 DISCLAIMER This report was prepared as an account of work sponsored by the U.S. Government. Neither the United States nor any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents

  1. Observations and Modeling of the Green Ocean Amazon : Nanoparticle Size Distribution (NPSD) Field Campaign Report

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    0 Observations and Modeling of the Green Ocean Amazon 2014/15: Nanoparticle Size Distribution (NPSD) Field Campaign Report C Kuang P Artaxo S Martin J Wang April 2016 DISCLAIMER This report was prepared as an account of work sponsored by the U.S. Government. Neither the United States nor any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information,

  2. Observations and Modeling of the Green Ocean Amazon 2014/15: CHUVA Field Campaign Report

    Office of Scientific and Technical Information (OSTI)

    66 Observations and Modeling of the Green Ocean Amazon 2014/15: CHUVA Field Campaign Report LAT Machado March 2016 CLIMATE RESEARCH FACILITY DISCLAIMER This report was prepared as an account of work sponsored by the U.S. Government. Neither the United States nor any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process

  3. Observations and Modeling of the Green Ocean Amazon : Nanoparticle Size Distribution (NPSD) Field Campaign Report

    Office of Scientific and Technical Information (OSTI)

    0 Observations and Modeling of the Green Ocean Amazon 2014/15: Nanoparticle Size Distribution (NPSD) Field Campaign Report C Kuang P Artaxo S Martin J Wang April 2016 CLIMATE RESEARCH FACILITY DISCLAIMER This report was prepared as an account of work sponsored by the U.S. Government. Neither the United States nor any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of

  4. Restoring our urban communities: A model for an empowered America

    SciTech Connect (OSTI)

    1995-08-01

    This booklet tells the story of how two very different types of organizations - Bethel New Life and Argonne National Laboratory - have forged a partnership to rebuild West Garfield Park. This unique Partnership blends Bethel`s theological and sociological roots with Argonne`s scientific and technological expertise. Together they hope to offer the community fresh, transferable approaches to solving urban socio-economic and environmental problems. The Partnership hopes to address and solve the inner city`s technological problems through community participation and collaborative demonstrations - without losing sight of the community`s social needs. The key themes throughout this booklet - jobs, sustainable community development, energy efficiency, and environment - highlight challenges the partners face. By bringing people and technologies together, this Partnership will give West Garfield Park residents a better life -- and, perhaps, offer other communities a successful model for urban renewal.

  5. Mathematical Modeling of Microbial Community Dynamics: A Methodological Review

    SciTech Connect (OSTI)

    Song, Hyun-Seob; Cannon, William R.; Beliaev, Alex S.; Konopka, Allan

    2014-10-17

    Microorganisms in nature form diverse communities that dynamically change in structure and function in response to environmental variations. As a complex adaptive system, microbial communities show higher-order properties that are not present in individual microbes, but arise from their interactions. Predictive mathematical models not only help to understand the underlying principles of the dynamics and emergent properties of natural and synthetic microbial communities, but also provide key knowledge required for engineering them. In this article, we provide an overview of mathematical tools that include not only current mainstream approaches, but also less traditional approaches that, in our opinion, can be potentially useful. We discuss a broad range of methods ranging from low-resolution supra-organismal to high-resolution individual-based modeling. Particularly, we highlight the integrative approaches that synergistically combine disparate methods. In conclusion, we provide our outlook for the key aspects that should be further developed to move microbial community modeling towards greater predictive power.

  6. A Functional Test Platform for the Community Land Model

    SciTech Connect (OSTI)

    Xu, Yang [ORNL] [ORNL; Thornton, Peter E [ORNL] [ORNL; King, Anthony Wayne [ORNL] [ORNL; Steed, Chad A [ORNL] [ORNL; Gu, Lianhong [ORNL] [ORNL; Schuchart, Joseph [ORNL] [ORNL

    2014-01-01

    A functional test platform is presented to create direct linkages between site measurements and the process-based ecosystem model within the Community Earth System Models (CESM). The platform consists of three major parts: 1) interactive user interfaces, 2) functional test model and 3) observational datasets. It provides much needed integration interfaces for both field experimentalists and ecosystem modelers to improve the model s representation of ecosystem processes within the CESM framework without large software overhead.

  7. Development and Applications of the Community Ice Sheet Model (Conference)

    Office of Scientific and Technical Information (OSTI)

    | SciTech Connect and Applications of the Community Ice Sheet Model Citation Details In-Document Search Title: Development and Applications of the Community Ice Sheet Model The initial goals of the project are: (1) create a model for land ice that includes relevant and necessary dynamics, physical processes, and couplings; and (2) apply that model to say something more substantial about SLR in Lme for IPCC AR5 (AR6?). Authors: Hoffman, Matthew J. [1] ; Lipscomb, William H. [1] ; Price,

  8. Monitoring and Numerical Modeling of Shallow CO{sub 2} Injection, Greene County, Missouri

    SciTech Connect (OSTI)

    Rovey, Charles; Gouzie, Douglas; Biagioni, Richard

    2013-09-30

    The project titled Monitoring and Numerical Modeling of Shallow CO{sub 2} Injection, Greene County, Missouri provided training for three graduate students in areas related to carbon capture and storage. Numerical modeling of CO{sub 2} injection into the St. Francois aquifer at the Southwest Power Plant Site in Greene County, Missouri indicates that up to 4.1 x 10{sup 5} metric tons of CO{sub 2} per year could be injected for 30 years without exceeding a 3 MPa differential injection pressure. The injected CO{sub 2} would remain sequestered below the top of the overlying caprock (St. Francois confining unit) for more than 1000 years. Geochemical modeling indicates that portions of the injected CO{sub 2} will react rapidly with trace minerals in the aquifer to form various solid carbonate mineral phases. These minerals would store significant portions of injected CO{sub 2} over geologic time scales. Finally, a GIS data base on the pore-fluid chemistry of the overlying aquifer system in Missouri, the Ozark aquifer, was compiled from many sources. This data base could become useful in monitoring for leakage from future CO{sub 2} sequestration sites.

  9. Energy Modeling Community Resources | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    ... organized collection of minimal-requirement and best-practice guidelines for various energy modeling scenarios, such as design assistance, code compliance, and savings prediction. ...

  10. numerical modeling | OpenEI Community

    Open Energy Info (EERE)

    Submitted by Ocop(5) Member 15 July, 2014 - 07:07 MHK LCOE Reporting Guidance Draft Cost Current DOE LCOE numerical modeling Performance Tidal Wave To normalize competing...

  11. Native Workplace: Preserving our Sacred Sources while Building a Green Economy

    Energy Savers [EERE]

    Workplace we make a path by walking Preserving our Sacred Sources while Building a Green Economy Native Workplace: what do we do? Community education on Green Jobs Green Trades Training Program: Recruiting a Native Workforce Website is a hub for education, training, recruitment and Green Tribal news Connecting Green Jobs to our Traditional Values A Native Operated Non-Profit NWP Green Job Community Education *Green Career Community Events *Green Career Class Project *Green Trades Training

  12. NSC employees recognized as community role models | National Nuclear

    National Nuclear Security Administration (NNSA)

    Security Administration employees recognized as community role models Monday, January 26, 2015 - 3:56pm NNSA Blog Sr. Quality Engineer Brenette Wilder and Lead Project Engineer Dwight Drake from NNSA's National Security Campus in Kansas City, Mo, were among seven individuals recently recognized as the 2015 Black Achiever's Society Honorees. They were chosen for their educational, social and economic contributions to the community. The two join nearly 500 African American businessmen and

  13. Greensburg, Kansas: Building a Model Green Community, How Would You Rebuild a Town- Green? April 2009 (Brochure)

    Broader source: Energy.gov [DOE]

    This brochure describes the rebuilding of Greensburg, Kansas, highlighting the Greensburg High Performance Buildings Database as a source of information for energy-efficient building techniques.

  14. Methane for Power Generation in Muaro Jambi: A Green Prosperity Model Project

    SciTech Connect (OSTI)

    Moriarty, K.; Elchinger, M.; Hill, G.; Katz, J.; Barnett, J.

    2014-07-01

    NREL conducted eight model projects for Millennium Challenge Corporation's (MCC) Compact with Indonesia. Green Prosperity, the largest project of the Compact, seeks to address critical constraints to economic growth while supporting the Government of Indonesia's commitment to a more sustainable, less carbon-intensive future. This study evaluates electricity generation from the organic content of wastewater at a palm oil mill in Muaro Jambi, Sumatra. Palm mills use vast amounts of water in the production process resulting in problematic waste water called palm oil mill effluent (POME). The POME releases methane to the atmosphere in open ponds which could be covered to capture the methane to produce renewable electricity for rural villages. The study uses average Indonesia data to determine the economic viability of methane capture at a palm oil mill and also evaluates technology as well as social and environmental impacts of the project.

  15. Promoting a Green Economy through Clean Transportation Alternatives...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    More Documents & Publications Promoting a Green Economy through Clean Transportation Alternatives Promoting a Green Economy through Clean Transportation Alternatives EV Community ...

  16. Estimating a model discrepancy term for the Community Land Model using

    Office of Scientific and Technical Information (OSTI)

    latent heat and runoff observations. (Conference) | SciTech Connect Conference: Estimating a model discrepancy term for the Community Land Model using latent heat and runoff observations. Citation Details In-Document Search Title: Estimating a model discrepancy term for the Community Land Model using latent heat and runoff observations. Abstract not provided. Authors: Ray, Jaideep ; Swiler, Laura Painton ; Huang, Maoyi ; Hou Zhangshuan Publication Date: 2015-03-01 OSTI Identifier: 1240842

  17. Status and Trends in the U.S. Voluntary Green Power Market (2014 Data)

    SciTech Connect (OSTI)

    O'Shaughnessy, Eric; Heeter, Jenny; Liu, Chang; Nobler, Erin

    2015-10-16

    NREL's annual report on green power markets summarizes status and trends in the voluntary demand for renewable energy. U.S. green power markets have become more complex over time as state-level policies have enabled more avenues for green power purchases. In recent years, community solar, community choice aggregation (CCA), and voluntary power purchase agreements (PPAs) have significantly increased the number of U.S. voluntary green power customers. The community solar model has grown rapidly with 90 projects in 25 states by 2015. Renewable energy sales in CCAs declined slightly in 2014 in response to less favorable economic conditions in Illinois. At the same time, several California CCAs continued to grow, and many more communities are planning to pursue green power through aggregation. Voluntary green power purchasing through bi-lateral PPAs took off in 2014 due to several large-scale agreements signed by information and communication technology firms. Traditional green power options, such as utility green pricing programs and voluntary RECs markets, also grew in 2014. Current trends suggest strong continued growth in U.S. voluntary green power markets.

  18. Performance of the Community Earth System Model (Conference) | SciTech

    Office of Scientific and Technical Information (OSTI)

    Connect Conference: Performance of the Community Earth System Model Citation Details In-Document Search Title: Performance of the Community Earth System Model The Community Earth System Model (CESM), released in June 2010, incorporates new physical process and new numerical algorithm options, significantly enhancing simulation capabilities over its predecessor, the June 2004 release of the Community Climate System Model. CESM also includes enhanced performance tuning options and performance

  19. A Tale of Two Cities: Greensburg Rebuilds as a National Model...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    of Clean Energy Innovation, NREL (National Renewable Energy Laboratory) Rebuilding Greensburg, Kansas, as a Model Green Community: A Case Study; NREL's Technical Assistance to ...

  20. Community

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Community Community Our good neighbor pledge: contribute to quality of life in Northern New Mexico through economic development, education excellence, and active employee engagement. 9th Annual Native American Economic Summit Economic Development Partnering and investing to stimulate business growth, create jobs, strengthen our communities READ MORE Northern New Mexico student competition Education Impacting student and teacher achievement, inspiring our future workforce READ MORE Employees

  1. Community

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Community Community Images of the Lab's neighbors in Los Alamos and Northern New Mexico. News Releases Science Briefs Photos Picture of the Week Publications Social Media Videos Fact Sheets PHOTOS BY TOPIC Careers Community Visitors Environment History Science The Lab Click thumbnails to enlarge. Photos arranged by most recent first, horizontal formats before vertical. See Flickr for more sizes and details. Volunteers fill sandbags to assist Santa Clara Pueblo in the aftermath of 2011's Las

  2. Green Purchasing & Green Technology

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Purchasing & Technology Goals 6 & 7: Green Purchasing & Green Technology Our goal is to purchase and use environmentally sustainable products whenever possible and to implement best management practices for energy efficient management of electronic equipment and computing resources. Energy Conservation» Efficient Water Use & Management» High Performance Sustainable Buildings» Greening Transportation» Green Purchasing & Green Technology» Pollution Prevention» Science

  3. Tribal Green Building

    Energy Savers [EERE]

    Review eere.energy.gov Public Service of Colorado Ponnequin Wind Farm Tribal Energy Program Review Denver, CO Tribal Green Building Gepetta S. Billie Graduate Intern, Tribal Energy Program MCRP, Community & Regional Planning University of New Mexico A Sustainable Approach to Addressing Energy Efficiency & Renewable Energy on the Navajo Reservation Windcatcher House, Navajo Nation 2 | 2011 Tribal Energy Program Review eere.energy.gov * Introduction * Statement of Need * Community Profile

  4. Greening Transportation

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Transportation Goal 2: Greening Transportation LANL supports and encourages employees to reduce their personal greenhouse gas emissions by offering various commuting and work schedule options. Our goal is to reduce emissions related to employee travel and commuting to and from work by 13 percent. Energy Conservation» Efficient Water Use & Management» High Performance Sustainable Buildings» Greening Transportation» Green Purchasing & Green Technology» Pollution Prevention» Science

  5. Bayesian Calibration of the Community Land Model using Surrogates

    SciTech Connect (OSTI)

    Ray, Jaideep; Hou, Zhangshuan; Huang, Maoyi; Sargsyan, K.; Swiler, Laura P.

    2015-01-01

    We present results from the Bayesian calibration of hydrological parameters of the Community Land Model (CLM), which is often used in climate simulations and Earth system models. A statistical inverse problem is formulated for three hydrological parameters, conditioned on observations of latent heat surface fluxes over 48 months. Our calibration method uses polynomial and Gaussian process surrogates of the CLM, and solves the parameter estimation problem using a Markov chain Monte Carlo sampler. Posterior probability densities for the parameters are developed for two sites with different soil and vegetation covers. Our method also allows us to examine the structural error in CLM under two error models. We find that accurate surrogate models can be created for CLM in most cases. The posterior distributions lead to better prediction than the default parameter values in CLM. Climatologically averaging the observations does not modify the parameters distributions significantly. The structural error model reveals a correlation time-scale which can potentially be used to identify physical processes that could be contributing to it. While the calibrated CLM has a higher predictive skill, the calibration is under-dispersive.

  6. Bayesian calibration of the Community Land Model using surrogates

    SciTech Connect (OSTI)

    Ray, Jaideep; Hou, Zhangshuan; Huang, Maoyi; Swiler, Laura Painton

    2014-02-01

    We present results from the Bayesian calibration of hydrological parameters of the Community Land Model (CLM), which is often used in climate simulations and Earth system models. A statistical inverse problem is formulated for three hydrological parameters, conditional on observations of latent heat surface fluxes over 48 months. Our calibration method uses polynomial and Gaussian process surrogates of the CLM, and solves the parameter estimation problem using a Markov chain Monte Carlo sampler. Posterior probability densities for the parameters are developed for two sites with different soil and vegetation covers. Our method also allows us to examine the structural error in CLM under two error models. We find that surrogate models can be created for CLM in most cases. The posterior distributions are more predictive than the default parameter values in CLM. Climatologically averaging the observations does not modify the parameters' distributions significantly. The structural error model reveals a correlation time-scale which can be used to identify the physical process that could be contributing to it. While the calibrated CLM has a higher predictive skill, the calibration is under-dispersive.

  7. Runtime Tracing of The Community Earth System Model: Feasibility and Benefits

    SciTech Connect (OSTI)

    Wang, Dali [ORNL] [ORNL; Domke, Jens [ORNL] [ORNL

    2011-01-01

    Community Earth System Models (CESM) is one of US's leading earth system modeling systems, which has over decades of development history and embraced by large, active user communities. In this paper, we first review the history of CESM software development and layout the general objectives of performance analysis. Then we present an offline global community land model simulation within the CESM framework to demonstrate the procedure of runtime tracing of CESM using the Vampir toolset. Finally, we explain the benefits of runtime tracing to the general earth system modeling community. We hope those considerations can also be beneficial to many other modeling research programs involving legacy high-performance computing applications.

  8. Estimating a model discrepancy term for the Community Land Model using latent heat and runoff observations

    Office of Scientific and Technical Information (OSTI)

    458C Estimating a model discrepancy term for the Community Land Model using latent heat and runoff observations J. Ray, L. Swiler, M. Huang and Z. Hou Contact: jairay@sandia.gov Sandia National Laboratories, CA & NM and Pacific Northwest National Laboratory. SAND2015-abcd IVAOiJ4 National Nuclear Security Administration Sandia National Laboratories is a multi-program laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S.

  9. Development of hybrid 3-D hydrological modeling for the NCAR Community Earth System Model (CESM)

    SciTech Connect (OSTI)

    Zeng, Xubin; Troch, Peter; Pelletier, Jon; Niu, Guo-Yue; Gochis, David

    2015-11-15

    This is the Final Report of our four-year (3-year plus one-year no cost extension) collaborative project between the University of Arizona (UA) and the National Center for Atmospheric Research (NCAR). The overall objective of our project is to develop and evaluate the first hybrid 3-D hydrological model with a horizontal grid spacing of 1 km for the NCAR Community Earth System Model (CESM).

  10. Climate Sensitivity of the Community Climate System Model, Version 4

    SciTech Connect (OSTI)

    Bitz, Cecilia M.; Shell, K. M.; Gent, P. R.; Bailey, D. A.; Danabasoglu, G.; Armour, K. C.; Holland, M. M.; Kiehl, J. T.

    2012-05-01

    Equilibrium climate sensitivity of the Community Climate System Model Version 4 (CCSM4) is 3.20°C for 1° horizontal resolution in each component. This is about a half degree Celsius higher than in the previous version (CCSM3). The transient climate sensitivity of CCSM4 at 1° resolution is 1.72°C, which is about 0.2°C higher than in CCSM3. These higher climate sensitivities in CCSM4 cannot be explained by the change to a preindustrial baseline climate. We use the radiative kernel technique to show that from CCSM3 to CCSM4, the global mean lapse-rate feedback declines in magnitude, and the shortwave cloud feedback increases. These two warming effects are partially canceled by cooling due to slight decreases in the global mean water-vapor feedback and longwave cloud feedback from CCSM3 to CCSM4. A new formulation of the mixed-layer, slab ocean model in CCSM4 attempts to reproduce the SST and sea ice climatology from an integration with a full-depth ocean, and it is integrated with a dynamic sea ice model. These new features allow an isolation of the influence of ocean dynamical changes on the climate response when comparing integrations with the slab ocean and full-depth ocean. The transient climate response of the full-depth ocean version is 0.54 of the equilibrium climate sensitivity when estimated with the new slab ocean model version for both CCSM3 and CCSM4. We argue the ratio is the same in both versions because they have about the same zonal mean pattern of change in ocean surface heat flux, which broadly resembles the zonal mean pattern of net feedback strength.

  11. Climate Sensitivity of the Community Climate System Model, Version 4

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Bitz, Cecilia M.; Shell, K. M.; Gent, P. R.; Bailey, D. A.; Danabasoglu, G.; Armour, K. C.; Holland, M. M.; Kiehl, J. T.

    2012-05-01

    Equilibrium climate sensitivity of the Community Climate System Model Version 4 (CCSM4) is 3.20°C for 1° horizontal resolution in each component. This is about a half degree Celsius higher than in the previous version (CCSM3). The transient climate sensitivity of CCSM4 at 1° resolution is 1.72°C, which is about 0.2°C higher than in CCSM3. These higher climate sensitivities in CCSM4 cannot be explained by the change to a preindustrial baseline climate. We use the radiative kernel technique to show that from CCSM3 to CCSM4, the global mean lapse-rate feedback declines in magnitude, and the shortwave cloud feedback increases. These twomore » warming effects are partially canceled by cooling due to slight decreases in the global mean water-vapor feedback and longwave cloud feedback from CCSM3 to CCSM4. A new formulation of the mixed-layer, slab ocean model in CCSM4 attempts to reproduce the SST and sea ice climatology from an integration with a full-depth ocean, and it is integrated with a dynamic sea ice model. These new features allow an isolation of the influence of ocean dynamical changes on the climate response when comparing integrations with the slab ocean and full-depth ocean. The transient climate response of the full-depth ocean version is 0.54 of the equilibrium climate sensitivity when estimated with the new slab ocean model version for both CCSM3 and CCSM4. We argue the ratio is the same in both versions because they have about the same zonal mean pattern of change in ocean surface heat flux, which broadly resembles the zonal mean pattern of net feedback strength.« less

  12. Green Purchasing

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Green Purchasing Green Purchasing LANL is committed to purchasing and using environmentally preferable products. Contact Environmental Communication & Public Involvement P.O. Box 1663 MS M996 Los Alamos, NM 87545 (505) 667-0216 Email Purchasing Green Products Our goal is to purchase items that contain recycled content except when the items are not available at a reasonable price or do not meet performance standards. Environmentally preferable means products or services that have a smaller

  13. Powering Your Community With Solar: Overcoming Market and Implementation Barriers (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2012-06-01

    This document introduces the Energy Department's new Solarize Guidebook: A Community Guide to Collective Purchasing of Residential PV Systems. The guide is designed for 'green' consumers, utilities, local governments, and community groups who want to replicate the success of the Solarize Portland model, overcome barriers to implementation, and permanently transform the market for solar energy in their communities.

  14. Energy considerations in the Community Atmosphere Model (CAM)

    SciTech Connect (OSTI)

    Williamson, David L.; Olson, Jerry G.; Hannay, Cécile; Toniazzo, Thomas; Yudin, Valery; Taylor, Mark

    2015-06-30

    An error in the energy formulation in the Community Atmosphere Model (CAM) is identified and corrected. Ten year AMIP simulations are compared using the correct and incorrect energy formulations. Statistics of selected primary variables all indicate physically insignificant differences between the simulations, comparable to differences with simulations initialized with rounding sized perturbations. The two simulations are so similar mainly because of an inconsistency in the application of the incorrect energy formulation in the original CAM. CAM used the erroneous energy form to determine the states passed between the parameterizations, but used a form related to the correct formulation for the state passed from the parameterizations to the dynamical core. If the incorrect form is also used to determine the state passed to the dynamical core the simulations are significantly different. In addition, CAM uses the incorrect form for the global energy fixer, but that seems to be less important. The difference of the magnitude of the fixers using the correct and incorrect energy definitions is very small.

  15. Energy considerations in the Community Atmosphere Model (CAM)

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Williamson, David L.; Olson, Jerry G.; Hannay, Cécile; Toniazzo, Thomas; Yudin, Valery; Taylor, Mark

    2015-06-30

    An error in the energy formulation in the Community Atmosphere Model (CAM) is identified and corrected. Ten year AMIP simulations are compared using the correct and incorrect energy formulations. Statistics of selected primary variables all indicate physically insignificant differences between the simulations, comparable to differences with simulations initialized with rounding sized perturbations. The two simulations are so similar mainly because of an inconsistency in the application of the incorrect energy formulation in the original CAM. CAM used the erroneous energy form to determine the states passed between the parameterizations, but used a form related to the correct formulation for themore » state passed from the parameterizations to the dynamical core. If the incorrect form is also used to determine the state passed to the dynamical core the simulations are significantly different. In addition, CAM uses the incorrect form for the global energy fixer, but that seems to be less important. The difference of the magnitude of the fixers using the correct and incorrect energy definitions is very small.« less

  16. KCNSC leader recognized as community role model | National Nuclear...

    National Nuclear Security Administration (NNSA)

    His 32 years of experience in materials management, along with his expert oversight of ... Allen has served as a community leader for over 20 years, mentoring others and directing ...

  17. NSC leader recognized as community role model | National Nuclear...

    National Nuclear Security Administration (NNSA)

    Allen has served as a community leader for over 20 years, mentoring others and directing activities at his church. Allen also volunteers in Honeywell-led corporate initiatives like ...

  18. Collaborative Project. A Flexible Atmospheric Modeling Framework for the Community Earth System Model (CESM)

    SciTech Connect (OSTI)

    Gettelman, Andrew

    2015-10-01

    In this project we have been upgrading the Multiscale Modeling Framework (MMF) in the Community Atmosphere Model (CAM), also known as Super-Parameterized CAM (SP-CAM). This has included a major effort to update the coding standards and interface with CAM so that it can be placed on the main development trunk. It has also included development of a new software structure for CAM to be able to handle sub-grid column information. These efforts have formed the major thrust of the work.

  19. Green Roofs

    SciTech Connect (OSTI)

    2004-08-01

    A New Technology Demonstration Publication Green roofs can improve the energy performance of federal buildings, help manage stormwater, reduce airborne emissions, and mitigate the effects of urban heat islands.

  20. Kingdom Community Wind | Open Energy Information

    Open Energy Info (EERE)

    search Name Kingdom Community Wind Facility Kingdom Community Wind Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner Green Mountain...

  1. 2011 Community Earth System Model (CESM) Tutorial, August 1-5, 2011

    Office of Scientific and Technical Information (OSTI)

    (Conference) | SciTech Connect Conference: 2011 Community Earth System Model (CESM) Tutorial, August 1-5, 2011 Citation Details In-Document Search Title: 2011 Community Earth System Model (CESM) Tutorial, August 1-5, 2011 In fiscal year 2011, the Community Earth System Model (CESM) tutorial was taught at NCAR from 1-5 August 2011. This project hosted 79 full participants (1 accepted participant from China couldn't get a visa) selected from 180 applications. The tutorial was advertised

  2. DOE Tour of Zero: The MassDevelopment Devens Green Zero-Energy...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Devens Green Zero-Energy Community Custom Home by Transformations Inc. DOE Tour of Zero: The MassDevelopment Devens Green Zero-Energy Community Custom Home by Transformations Inc....

  3. Multi-scale Atmospheric Modeling of Green House Gas Dispersion in Complex Terrain. Controlled Release Study

    SciTech Connect (OSTI)

    Costigan, Keeley Rochelle; Sauer, Jeremy A.; Dubey, Manvendra Krishna

    2015-07-10

    This report discusses the ghgas IC project which when applied, allows for an evaluation of LANL's HIGRAD model which can be used to create atmospheric simulations.

  4. Ramblewood Green: Order (2014-CE-23017)

    Broader source: Energy.gov [DOE]

    DOE ordered Ramblewood Green Ltd. to pay a $8,000 civil penalty after finding Ramblewood Green had failed to certify that certain models of cooking products comply with the applicable energy conservation standards.

  5. Building a next-generation community ice sheet model: meeting summary

    Office of Scientific and Technical Information (OSTI)

    (Journal Article) | SciTech Connect Journal Article: Building a next-generation community ice sheet model: meeting summary Citation Details In-Document Search Title: Building a next-generation community ice sheet model: meeting summary No abstract prepared. Authors: Lipscomb, William [1] ; Price, Stephen [1] ; Bueler, Ed [2] ; Holland, David [3] ; Johnson, Jesse [4] + Show Author Affiliations Los Alamos National Laboratory UNIV OF ALASKA NEW YORK UNIV UNIV OF MONTANA Publication Date:

  6. Community Ice Sheet Model (CISM2) Development and Marine Ice Sheet

    Office of Scientific and Technical Information (OSTI)

    Simulations (Conference) | SciTech Connect Community Ice Sheet Model (CISM2) Development and Marine Ice Sheet Simulations Citation Details In-Document Search Title: Community Ice Sheet Model (CISM2) Development and Marine Ice Sheet Simulations Authors: Lipscomb, William [1] ; Leguy, Gunter [1] + Show Author Affiliations Los Alamos National Laboratory Publication Date: 2015-06-17 OSTI Identifier: 1186039 Report Number(s): LA-UR-15-24514 DOE Contract Number: AC52-06NA25396 Resource Type:

  7. New Lab facility receives green building recognition

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    New Lab Facility Receives Green Building Recognition Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:May 2016 all issues All Issues » submit New Lab facility receives green building recognition The Radiological Laboratory Utility Office Building is the first to achieve Leadership in Energy and Environmental Design status and LEED Gold certification from the U.S. Green Building Council. August 1, 2012 dummy image Read our archives

  8. DOE Leading by Example with Green Button, American Energy Data...

    Open Energy Info (EERE)

    that's possible with data and creativity. Date: April-June 2015 Contacts: Kristen Honey and Chris Irwin Groups: OpenEI Community Central Green Button Applications Login to...

  9. Argonne Celebrates Earth Day 2013: It's Easy Being Green

    SciTech Connect (OSTI)

    Paul Kearns; Pam Sydelko; Ray Bair; Stephen Streiffer; Brian Stephenson;

    2013-04-17

    Argonne's April 23, 2013 Earth Day celebration featured "green" R&D conducted at the lab and interactive displays and fun activities that engage the laboratory community.

  10. Argonne Celebrates Earth Day 2013: It's Easy Being Green

    ScienceCinema (OSTI)

    Paul Kearns; Pam Sydelko; Ray Bair; Stephen Streiffer; Brian Stephenson;

    2013-06-10

    Argonne's April 23, 2013 Earth Day celebration featured "green" R&D conducted at the lab and interactive displays and fun activities that engage the laboratory community.

  11. High Performance Builder Spotlight: KB Home GreenHouse

    SciTech Connect (OSTI)

    2011-01-01

    Located in the Lake Burden community in Windermere, FL, the KB Home GreenHouse is expected to produce as much energy as it consumes.

  12. EPA Webinar: An Introduction to Community Solar Programs

    Broader source: Energy.gov [DOE]

    The U.S. Environmental Protection Agency's (EPA) Green Power Partnership will host a webinar examining the community solar model, which is an emerging model allowing customers to buy, lease, or subscribe to a portion of a shared solar system that is located away from their home or business.

  13. Development of hybrid 3-D hydrological modeling for the NCAR Community Earth System Model (CESM)

    SciTech Connect (OSTI)

    Zeng, Xubin; Troch, Peter; Pelletier, Jon; Niu, Guo-Yue; Gochis, David

    2015-11-15

    This is the Final Report of our four-year (3-year plus one-year no cost extension) collaborative project between the University of Arizona (UA) and the National Center for Atmospheric Research (NCAR). The overall objective of our project is to develop and evaluate the first hybrid 3-D hydrological model with a horizontal grid spacing of 1 km for the NCAR Community Earth System Model (CESM). We have made substantial progress in model development and evaluation, computational efficiencies and software engineering, and data development and evaluation, as discussed in Sections 2-4. Section 5 presents our success in data dissemination, while Section 6 discusses the scientific impacts of our work. Section 7 discusses education and mentoring success of our project, while Section 8 lists our relevant DOE services. All peer-reviewed papers that acknowledged this project are listed in Section 9. Highlights of our achievements include: • We have finished 20 papers (most published already) on model development and evaluation, computational efficiencies and software engineering, and data development and evaluation • The global datasets developed under this project have been permanently archived and publicly available • Some of our research results have already been implemented in WRF and CLM • Patrick Broxton and Michael Brunke have received their Ph.D. • PI Zeng has served on DOE proposal review panels and DOE lab scientific focus area (SFA) review panels

  14. Bayesian Calibration of the Community Land Model using Surrogates...

    Office of Scientific and Technical Information (OSTI)

    We find that accurate surrogate models can be created for CLM in most cases. The posterior distributions lead to better prediction than the default parameter values in CLM. ...

  15. Community Wind Handbook/Research Turbine Models | Open Energy...

    Open Energy Info (EERE)

    as how much energy you plan to produce. While consumers are free to choose any turbine model or type, it is important to know that many resources are available to help you...

  16. Community Climate System Model (CCSM) Experiments and Output Data

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    The CCSM web makes the source code of various versions of the model freely available and provides access to experiments that have been run and the resulting output data.

  17. Green Living, Green Technologies: Things to Be Thankful For | Department of

    Energy Savers [EERE]

    Collar Courses Coming to Arkansas Colleges Green Collar Courses Coming to Arkansas Colleges April 29, 2010 - 4:45pm Addthis Stephen Graff Former Writer & editor for Energy Empowers, EERE When more green jobs start to open up in northwest Arkansas, educators want to ensure they have the workforce to fill them. In anticipation of a growing sector, Bentonville's Northwest Arkansas Community College (NWACC) and Pulaski Technical College in North Little Rock are adding new green courses that

  18. Existing Whole-House Solutions Case Study: Community-Scale Energy Modeling - Southeastern United States

    SciTech Connect (OSTI)

    2014-12-01

    Community-scale energy modeling and testing are useful for determining energy conservation measures that will effectively reduce energy use. To that end, IBACOS analyzed pre-retrofit daily utility data to sort homes by energy consumption, allowing for better targeting of homes for physical audits. Following ASHRAE Guideline 14 normalization procedures, electricity consumption of 1,166 all-electric, production-built homes was modeled. The homes were in two communities: one built in the 1970s and the other in the mid-2000s.

  19. 2013 Community Earth System Model (CESM) Tutorial-Proposal to DOE

    Office of Scientific and Technical Information (OSTI)

    (Conference) | SciTech Connect 3 Community Earth System Model (CESM) Tutorial-Proposal to DOE Citation Details In-Document Search Title: 2013 Community Earth System Model (CESM) Tutorial-Proposal to DOE × You are accessing a document from the Department of Energy's (DOE) SciTech Connect. This site is a product of DOE's Office of Scientific and Technical Information (OSTI) and is provided as a public service. Visit OSTI to utilize additional information resources in energy science and

  20. EpiPOD : community vaccination and dispensing model user's guide.

    SciTech Connect (OSTI)

    Berry, M.; Samsa, M.; Walsh, D.; Decision and Information Sciences

    2009-01-09

    EpiPOD is a modeling system that enables local, regional, and county health departments to evaluate and refine their plans for mass distribution of antiviral and antibiotic medications and vaccines. An intuitive interface requires users to input as few or as many plan specifics as are available in order to simulate a mass treatment campaign. Behind the input interface, a system dynamics model simulates pharmaceutical supply logistics, hospital and first-responder personnel treatment, population arrival dynamics and treatment, and disease spread. When the simulation is complete, users have estimates of the number of illnesses in the population at large, the number of ill persons seeking treatment, and queuing and delays within the mass treatment system--all metrics by which the plan can be judged.

  1. Green Manufacturing

    SciTech Connect (OSTI)

    Patten, John

    2013-12-31

    Green Manufacturing Initiative (GMI): The initiative provides a conduit between the university and industry to facilitate cooperative research programs of mutual interest to support green (sustainable) goals and efforts. In addition to the operational savings that greener practices can bring, emerging market demands and governmental regulations are making the move to sustainable manufacturing a necessity for success. The funding supports collaborative activities among universities such as the University of Michigan, Michigan State University and Purdue University and among 40 companies to enhance economic and workforce development and provide the potential of technology transfer. WMU participants in the GMI activities included 20 faculty, over 25 students and many staff from across the College of Engineering and Applied Sciences; the College of Arts and Sciences' departments of Chemistry, Physics, Biology and Geology; the College of Business; the Environmental Research Institute; and the Environmental Studies Program. Many outside organizations also contribute to the GMI's success, including Southwest Michigan First; The Right Place of Grand Rapids, MI; Michigan Department of Environmental Quality; the Michigan Department of Energy, Labor and Economic Growth; and the Michigan Manufacturers Technical Center.

  2. Building America Case Study: Community-Scale Energy Modeling (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-12-01

    IBACOS analyzed pre-retrofit daily utility data to sort homes by energy consumption, allowing for better targeting of homes for physical audits. Following ASHRAE Guideline 14 normalization procedures, electricity consumption of 1,166 all electric production-built homes' was modeled. The homes were in two communities--one built in the 1970s and the other in the mid-2000s.

  3. The Community Climate System Model Version 4 (Journal Article) | SciTech

    Office of Scientific and Technical Information (OSTI)

    Connect The fourth version of the Community Climate System Model (CCSM4) was recently completed and released to the climate community. This paper describes developments to all the CCSM components, and documents fully coupled pre-industrial control runs compared to the previous version, CCSM3. Using the standard atmosphere and land resolution of 1{sup o} results in the sea surface temperature biases in the major upwelling regions being comparable to the 1.4{sup o} resolution CCSM3. Two

  4. Green Initiatives and Contracting

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    GSA Is Now Training Contracting Officers In Green Purchasing Green Purchasing for the Federal Acquisition Work Force * introduction to the federal green purchasing program * assists learners with identifying green products * discusses factors that shape federal green purchasing initiatives https://cae.gsa.gov 2 "There's some challenges here" "Environmental Aisle" in the GSA Advantage electronic-purchasing website for federal buyers to find green products Environmental

  5. On approaches to analyze the sensitivity of simulated hydrologic fluxes to model parameters in the community land model

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Bao, Jie; Hou, Zhangshuan; Huang, Maoyi; Liu, Ying

    2015-12-04

    Here, effective sensitivity analysis approaches are needed to identify important parameters or factors and their uncertainties in complex Earth system models composed of multi-phase multi-component phenomena and multiple biogeophysical-biogeochemical processes. In this study, the impacts of 10 hydrologic parameters in the Community Land Model on simulations of runoff and latent heat flux are evaluated using data from a watershed. Different metrics, including residual statistics, the Nash-Sutcliffe coefficient, and log mean square error, are used as alternative measures of the deviations between the simulated and field observed values. Four sensitivity analysis (SA) approaches, including analysis of variance based on the generalizedmore » linear model, generalized cross validation based on the multivariate adaptive regression splines model, standardized regression coefficients based on a linear regression model, and analysis of variance based on support vector machine, are investigated. Results suggest that these approaches show consistent measurement of the impacts of major hydrologic parameters on response variables, but with differences in the relative contributions, particularly for the secondary parameters. The convergence behaviors of the SA with respect to the number of sampling points are also examined with different combinations of input parameter sets and output response variables and their alternative metrics. This study helps identify the optimal SA approach, provides guidance for the calibration of the Community Land Model parameters to improve the model simulations of land surface fluxes, and approximates the magnitudes to be adjusted in the parameter values during parametric model optimization.« less

  6. On approaches to analyze the sensitivity of simulated hydrologic fluxes to model parameters in the community land model

    SciTech Connect (OSTI)

    Bao, Jie; Hou, Zhangshuan; Huang, Maoyi; Liu, Ying

    2015-12-04

    Here, effective sensitivity analysis approaches are needed to identify important parameters or factors and their uncertainties in complex Earth system models composed of multi-phase multi-component phenomena and multiple biogeophysical-biogeochemical processes. In this study, the impacts of 10 hydrologic parameters in the Community Land Model on simulations of runoff and latent heat flux are evaluated using data from a watershed. Different metrics, including residual statistics, the Nash-Sutcliffe coefficient, and log mean square error, are used as alternative measures of the deviations between the simulated and field observed values. Four sensitivity analysis (SA) approaches, including analysis of variance based on the generalized linear model, generalized cross validation based on the multivariate adaptive regression splines model, standardized regression coefficients based on a linear regression model, and analysis of variance based on support vector machine, are investigated. Results suggest that these approaches show consistent measurement of the impacts of major hydrologic parameters on response variables, but with differences in the relative contributions, particularly for the secondary parameters. The convergence behaviors of the SA with respect to the number of sampling points are also examined with different combinations of input parameter sets and output response variables and their alternative metrics. This study helps identify the optimal SA approach, provides guidance for the calibration of the Community Land Model parameters to improve the model simulations of land surface fluxes, and approximates the magnitudes to be adjusted in the parameter values during parametric model optimization.

  7. WPPI GreenMax-Scheller Residence: Near Zero Energy Monitoring Summary

    SciTech Connect (OSTI)

    2010-11-19

    This report describes results of GreenMax 2 monitoring project referred to as the GreenMax Net Zero Home, a demonstration home that can provide a wealth of information for the building community.

  8. Community Land Model Version 3.0 (CLM3.0) Developer's Guide

    SciTech Connect (OSTI)

    Hoffman, FM

    2004-12-21

    This document describes the guidelines adopted for software development of the Community Land Model (CLM) and serves as a reference to the entire code base of the released version of the model. The version of the code described here is Version 3.0 which was released in the summer of 2004. This document, the Community Land Model Version 3.0 (CLM3.0) User's Guide (Vertenstein et al., 2004), the Technical Description of the Community Land Model (CLM) (Oleson et al., 2004), and the Community Land Model's Dynamic Global Vegetation Model (CLM-DGVM): Technical Description and User's Guide (Levis et al., 2004) provide the developer, user, or researcher with details of implementation, instructions for using the model, a scientific description of the model, and a scientific description of the Dynamic Global Vegetation Model integrated with CLM respectively. The CLM is a single column (snow-soil-vegetation) biogeophysical model of the land surface which can be run serially (on a laptop or personal computer) or in parallel (using distributed or shared memory processors or both) on both vector and scalar computer architectures. Written in Fortran 90, CLM can be run offline (i.e., run in isolation using stored atmospheric forcing data), coupled to an atmospheric model (e.g., the Community Atmosphere Model (CAM)), or coupled to a climate system model (e.g., the Community Climate System Model Version 3 (CCSM3)) through a flux coupler (e.g., Coupler 6 (CPL6)). When coupled, CLM exchanges fluxes of energy, water, and momentum with the atmosphere. The horizontal land surface heterogeneity is represented by a nested subgrid hierarchy composed of gridcells, landunits, columns, and plant functional types (PFTs). This hierarchical representation is reflected in the data structures used by the model code. Biophysical processes are simulated for each subgrid unit (landunit, column, and PFT) independently, and prognostic variables are maintained for each subgrid unit. Vertical heterogeneity is represented by a single vegetation layer, 10 layers for soil, and up to five layers for snow, depending on the snow depth. For computational efficiency, gridcells are grouped into ''clumps'' which are divided in cyclic fashion among distributed memory processors. Additional parallel performance is obtained by distributing clumps of gridcells across shared memory processors on computer platforms that support hybrid Message Passing Interface (MPI)/OpenMP operation. Significant modifications to the source code have been made over the last year to support efficient operation on newer vector architectures, specifically the Earth Simulator in Japan and the Cray X1 at Oak Ridge National Laboratory (Homan et al., 2004). These code modifications resulted in performance improvements even on the scalar architectures widely used for running CLM presently. To better support vectorized processing in the code, subgrid units (columns and PFTs) are grouped into ''filters'' based on their process-specific categorization. For example, filters (vectors of integers) referring to all snow, non-snow, lake, non-lake, and soil covered columns and PFTs within each clump are built and maintained when the model is run. Many loops within the scientific subroutines use these filters to indirectly address the process-appropriate subgrid units.

  9. Green Builder Media /Green Builder College | Open Energy Information

    Open Energy Info (EERE)

    Builder Media Green Builder College Jump to: navigation, search Name: Green Builder Media Green Builder College Place: Cincinnati, OH Website: www.greenbuildermag.com...

  10. Green Leases | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Green Leases Green Leases Green Lease Policies and Procedures for Lease Acquisition Green Lease Policies and Procedures Policy Memorandum Attachment 1: Green Lease Policies and Procedures for Lease Acquisition Attachment 2: Solicitation for Offers with New and Revised Green Lease Text Attachment 3: Instructions for Use of Green Lease Solicitation Paragraph Reference Chart Attachment 4: Unrevised SFO Paragraphs Reissued

  11. City of San Francisco- GreenFinanceSF

    Broader source: Energy.gov [DOE]

    GreenFinanceSF is a Property Assessed Clean Energy (PACE) financing program for commercial properties. GreenFinance SF uses an "open-market" PACE model in which individual property owners identify...

  12. Greening Gas Stations

    Energy Savers [EERE]

    eere.energy.gov Public Service of Colorado Ponnequin Wind Farm Greening Gas Stations Prestene S. Garnenez Intern, Sandia National Laboratories Graduate Student, University of California, Los Angeles Department of Urban Planning eere.energy.gov It's Not Easy Being GREEN * What does it mean to be Green? * Can a Gas Station be Green? * How can a Gas Station be "Green"? * Image: inconvenientyouth.org eere.energy.gov What does it mean to be Green? * There are no "rules" for being

  13. EPA Green Power Leadership Awards

    Broader source: Energy.gov [DOE]

    The U.S. Environmental Protection Agency (EPA) Green Power Leadership Awards recognize exceptional achievement among EPA Green Power Partners and among green power suppliers.

  14. Green Button | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    Button Challenge The White House Announces the Green Button Challenge Read more Apps for Energy: Green Button Apps for Energy: Green Button The Energy Department challenged...

  15. TFS Green | Open Energy Information

    Open Energy Info (EERE)

    TFS Green Jump to: navigation, search Name: TFS Green Place: United Kingdom Sector: Services Product: TFS Green is the environmental markets desk of Tradition Environmental...

  16. Modeling dust as component minerals in the Community Atmosphere Model: development of framework and impact on radiative forcing

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Scanza, Rachel; Mahowald, N.; Ghan, Steven J.; Zender, C. S.; Kok, J. F.; Liu, Xiaohong; Zhang, Y.; Albani, Samuel

    2015-01-01

    The mineralogy of desert dust is important due to its effect on radiation, clouds and biogeochemical cycling of trace nutrients. This study presents the simulation of dust radiative forcing as a function of both mineral composition and size at the global scale, using mineral soil maps for estimating emissions. Externally mixed mineral aerosols in the bulk aerosol module in the Community Atmosphere Model version 4 (CAM4) and internally mixed mineral aerosols in the modal aerosol module in the Community Atmosphere Model version 5.1 (CAM5) embedded in the Community Earth System Model version 1.0.5 (CESM) are speciated into common mineral componentsmorein place of total dust. The simulations with mineralogy are compared to available observations of mineral atmospheric distribution and deposition along with observations of clear-sky radiative forcing efficiency. Based on these simulations, we estimate the all-sky direct radiative forcing at the top of the atmosphere as + 0.05 Wm? for both CAM4 and CAM5 simulations with mineralogy. We compare this to the radiative forcing from simulations of dust in release versions of CAM4 and CAM5 (+0.08 and +0.17 Wm?) and of dust with optimized optical properties, wet scavenging and particle size distribution in CAM4 and CAM5, -0.05 and -0.17 Wm?, respectively. The ability to correctly include the mineralogy of dust in climate models is hindered by its spatial and temporal variability as well as insufficient global in situ observations, incomplete and uncertain source mineralogies and the uncertainties associated with data retrieved from remote sensing methods.less

  17. Modeling dust as component minerals in the Community Atmosphere Model: development of framework and impact on radiative forcing

    SciTech Connect (OSTI)

    Scanza, Rachel; Mahowald, N.; Ghan, Steven J.; Zender, C. S.; Kok, J. F.; Liu, Xiaohong; Zhang, Y.; Albani, Samuel

    2015-01-01

    The mineralogy of desert dust is important due to its effect on radiation, clouds and biogeochemical cycling of trace nutrients. This study presents the simulation of dust radiative forcing as a function of both mineral composition and size at the global scale, using mineral soil maps for estimating emissions. Externally mixed mineral aerosols in the bulk aerosol module in the Community Atmosphere Model version 4 (CAM4) and internally mixed mineral aerosols in the modal aerosol module in the Community Atmosphere Model version 5.1 (CAM5) embedded in the Community Earth System Model version 1.0.5 (CESM) are speciated into common mineral components in place of total dust. The simulations with mineralogy are compared to available observations of mineral atmospheric distribution and deposition along with observations of clear-sky radiative forcing efficiency. Based on these simulations, we estimate the all-sky direct radiative forcing at the top of the atmosphere as + 0.05 Wm? for both CAM4 and CAM5 simulations with mineralogy. We compare this to the radiative forcing from simulations of dust in release versions of CAM4 and CAM5 (+0.08 and +0.17 Wm?) and of dust with optimized optical properties, wet scavenging and particle size distribution in CAM4 and CAM5, -0.05 and -0.17 Wm?, respectively. The ability to correctly include the mineralogy of dust in climate models is hindered by its spatial and temporal variability as well as insufficient global in situ observations, incomplete and uncertain source mineralogies and the uncertainties associated with data retrieved from remote sensing methods.

  18. Modeling dust as component minerals in the Community Atmosphere Model: development of framework and impact on radiative forcing

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Scanza, R. A.; Mahowald, N.; Ghan, S.; Zender, C. S.; Kok, J. F.; Liu, X.; Zhang, Y.

    2014-07-02

    The mineralogy of desert dust is important due to its effect on radiation, clouds and biogeochemical cycling of trace nutrients. This study presents the simulation of dust radiative forcing as a function of both mineral composition and size at the global scale using mineral soil maps for estimating emissions. Externally mixed mineral aerosols in the bulk aerosol module in the Community Atmosphere Model version 4 (CAM4) and internally mixed mineral aerosols in the modal aerosol module in the Community Atmosphere Model version 5.1 (CAM5) embedded in the Community Earth System Model version 1.0.5 (CESM) are speciated into common mineral componentsmore » in place of total dust. The simulations with mineralogy are compared to available observations of mineral atmospheric distribution and deposition along with observations of clear-sky radiative forcing efficiency. Based on these simulations, we estimate the all-sky direct radiative forcing at the top of the atmosphere as +0.05 W m−2 for both CAM4 and CAM5 simulations with mineralogy and compare this both with simulations of dust in release versions of CAM4 and CAM5 (+0.08 and +0.17 W m−2) and of dust with optimized optical properties, wet scavenging and particle size distribution in CAM4 and CAM5, −0.05 and −0.17 W m−2, respectively. The ability to correctly include the mineralogy of dust in climate models is hindered by its spatial and temporal variability as well as insufficient global in-situ observations, incomplete and uncertain source mineralogies and the uncertainties associated with data retrieved from remote sensing methods.« less

  19. Modeling dust as component minerals in the Community Atmosphere Model: development of framework and impact on radiative forcing

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Scanza, R. A.; Mahowald, N.; Ghan, S.; Zender, C. S.; Kok, J. F.; Liu, X.; Zhang, Y.; Albani, S.

    2015-01-15

    The mineralogy of desert dust is important due to its effect on radiation, clouds and biogeochemical cycling of trace nutrients. This study presents the simulation of dust radiative forcing as a function of both mineral composition and size at the global scale, using mineral soil maps for estimating emissions. Externally mixed mineral aerosols in the bulk aerosol module in the Community Atmosphere Model version 4 (CAM4) and internally mixed mineral aerosols in the modal aerosol module in the Community Atmosphere Model version 5.1 (CAM5) embedded in the Community Earth System Model version 1.0.5 (CESM) are speciated into common mineral componentsmore » in place of total dust. The simulations with mineralogy are compared to available observations of mineral atmospheric distribution and deposition along with observations of clear-sky radiative forcing efficiency. Based on these simulations, we estimate the all-sky direct radiative forcing at the top of the atmosphere as + 0.05 Wm−2 for both CAM4 and CAM5 simulations with mineralogy. We compare this to the radiative forcing from simulations of dust in release versions of CAM4 and CAM5 (+0.08 and +0.17 Wm−2) and of dust with optimized optical properties, wet scavenging and particle size distribution in CAM4 and CAM5, −0.05 and −0.17 Wm−2, respectively. The ability to correctly include the mineralogy of dust in climate models is hindered by its spatial and temporal variability as well as insufficient global in situ observations, incomplete and uncertain source mineralogies and the uncertainties associated with data retrieved from remote sensing methods.« less

  20. Green Collar Courses Coming to Arkansas Colleges | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Collar Courses Coming to Arkansas Colleges Green Collar Courses Coming to Arkansas Colleges April 29, 2010 - 4:45pm Addthis Stephen Graff Former Writer & editor for Energy Empowers, EERE When more green jobs start to open up in northwest Arkansas, educators want to ensure they have the workforce to fill them. In anticipation of a growing sector, Bentonville's Northwest Arkansas Community College (NWACC) and Pulaski Technical College in North Little Rock are adding new green courses that

  1. NREL Highlights 2010 Utility Green Power Leaders - News Releases | NREL

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Highlights 2010 Utility Green Power Leaders New, innovative community programs support local power generation May 9, 2011 Golden, Colo., May 9, 2011 - The U.S. Department of Energy's (DOE) National Renewable Energy Laboratory (NREL) today released its annual assessment of leading utility green power programs. Under these voluntary programs, consumers can choose to help support additional electricity production from renewable resources such as wind and solar. Green power sales from utility

  2. DOE Zero Ready Home Case Study: Green Extreme Homes & Carl Franklin...

    Energy Savers [EERE]

    of Energy's Zero Energy Ready Home program, thanks to a successful collaboration between the non-profit community development corporation Green Extreme Homes (GEH) and ...

  3. Final Report for Award #0006731. Modeling, Patterning and Evolving Syntrophic Communities that Link Fermentation to Metal Reduction

    SciTech Connect (OSTI)

    Marx, Christopher J.

    2015-07-17

    This project has developed and combined mathematical models, multi-species consortia, and spatially structured environments as an approach for studying metabolic exchange in communities like the ones between fermenters and metal reducers. We have developed novel, broadly-applicable tools for following community dynamics, come to a better understanding of both sugar and lactate-utilization in S. oneidensis, the interactions between carbon and mineral availability, and have a methodology for cell printing to match with spatiotemporal models of consortia metabolism.

  4. GreenSun Hawaii

    Broader source: Energy.gov [DOE]

    GreenSun Hawaii is a loan loss reserve fund developed using funds from the The American Recovery and Reinvestment Act of 2009 (ARRA). GreenSun Hawaii partners with banks and credit unions, making...

  5. Green Energy Tax Credit

    Office of Energy Efficiency and Renewable Energy (EERE)

    In addition to the Green Energy Tax Credit, the Carbon Tax Credit is available. This is the only carbon tax credit in the United States and it provides "certified green energy supply chain...

  6. Multi-scale Atmospheric Modeling of Green House Gas Dispersion in Complex Terrain. Atmospheric Methane at Four Corners

    SciTech Connect (OSTI)

    Costigan, Keeley Rochelle; Dubey, Manvendra Krishna

    2015-07-10

    Atmospheric models are compared in collaboration with LANL and the University of Michigan to understand emissions and the condition of the atmosphere from a model perspective.

  7. Green Power Purchasing

    Broader source: Energy.gov [DOE]

    Note: The green power purchasing goal has a target date of 2011. It has not been increased subsequently.

  8. Green Jobs Training Center

    Broader source: Energy.gov [DOE]

    Provides an overview of the training available through the Green Jobs Training Center including certification courses and the apprenticeship program.

  9. Representing northern peatland microtopography and hydrology within the Community Land Model

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Shi, X.; Thornton, P. E.; Ricciuto, D. M.; Hanson, P. J.; Mao, J.; Sebestyen, S. D.; Griffiths, N. A.; Bisht, G.

    2015-02-20

    Predictive understanding of northern peatland hydrology is a necessary precursor to understanding the fate of massive carbon stores in these systems under the influence of present and future climate change. Current models have begun to address microtopographic controls on peatland hydrology, but none have included a prognostic calculation of peatland water table depth for a vegetated wetland, independent of prescribed regional water tables. We introduce here a new configuration of the Community Land Model (CLM) which includes a fully prognostic water table calculation for a vegetated peatland. Our structural and process changes to CLM focus on modifications needed to representmore » the hydrologic cycle of bogs environment with perched water tables, as well as distinct hydrologic dynamics and vegetation communities of the raised hummock and sunken hollow microtopography characteristic of peatland bogs. The modified model was parameterized and independently evaluated against observations from an ombrotrophic raised-dome bog in northern Minnesota (S1-Bog), the site for the Spruce and Peatland Responses Under Climatic and Environmental Change experiment (SPRUCE). Simulated water table levels compared well with site-level observations. The new model predicts significant hydrologic changes in response to planned warming at the SPRUCE site. At present, standing water is commonly observed in bog hollows after large rainfall events during the growing season, but simulations suggest a sharp decrease in water table levels due to increased evapotranspiration under the most extreme warming level, nearly eliminating the occurrence of standing water in the growing season. Simulated soil energy balance was strongly influenced by reduced winter snowpack under warming simulations, with the warming influence on soil temperature partly offset by the loss of insulating snowpack in early and late winter. The new model provides improved predictive capacity for seasonal hydrological dynamics in northern peatlands, and provides a useful foundation for investigation of northern peatland carbon exchange.« less

  10. Representing northern peatland microtopography and hydrology within the Community Land Model

    SciTech Connect (OSTI)

    Shi, X.; Thornton, P. E.; Ricciuto, D. M.; Hanson, P. J.; Mao, J.; Sebestyen, S. D.; Griffiths, N. A.; Bisht, G.

    2015-02-20

    Predictive understanding of northern peatland hydrology is a necessary precursor to understanding the fate of massive carbon stores in these systems under the influence of present and future climate change. Current models have begun to address microtopographic controls on peatland hydrology, but none have included a prognostic calculation of peatland water table depth for a vegetated wetland, independent of prescribed regional water tables. We introduce here a new configuration of the Community Land Model (CLM) which includes a fully prognostic water table calculation for a vegetated peatland. Our structural and process changes to CLM focus on modifications needed to represent the hydrologic cycle of bogs environment with perched water tables, as well as distinct hydrologic dynamics and vegetation communities of the raised hummock and sunken hollow microtopography characteristic of peatland bogs. The modified model was parameterized and independently evaluated against observations from an ombrotrophic raised-dome bog in northern Minnesota (S1-Bog), the site for the Spruce and Peatland Responses Under Climatic and Environmental Change experiment (SPRUCE). Simulated water table levels compared well with site-level observations. The new model predicts significant hydrologic changes in response to planned warming at the SPRUCE site. At present, standing water is commonly observed in bog hollows after large rainfall events during the growing season, but simulations suggest a sharp decrease in water table levels due to increased evapotranspiration under the most extreme warming level, nearly eliminating the occurrence of standing water in the growing season. Simulated soil energy balance was strongly influenced by reduced winter snowpack under warming simulations, with the warming influence on soil temperature partly offset by the loss of insulating snowpack in early and late winter. The new model provides improved predictive capacity for seasonal hydrological dynamics in northern peatlands, and provides a useful foundation for investigation of northern peatland carbon exchange.

  11. green building | OpenEI Community

    Open Energy Info (EERE)

    Submitted by Dc(266) Contributor 15 November, 2013 - 13:26 Living Walls ancient building system architect biomimicry building technology cooling cu daylight design problem energy...

  12. Green Button | OpenEI Community

    Open Energy Info (EERE)

    and the White House to give consumers the ability to easily access and share their personal energy data. EERE - Energy Data Initiative Description: Action Items, Status and...

  13. Green Button Applications | OpenEI Community

    Open Energy Info (EERE)

    Solar Type Term Title Author Replies Last Post sort icon Blog entry Solar Desert Sunlight goes online Jweers 10 Feb 2015 - 12:22...

  14. Green Button Applications | OpenEI Community

    Open Energy Info (EERE)

    550 MW Type Term Title Author Replies Last Post sort icon Blog entry 550 MW Desert Sunlight goes online Jweers 10 Feb 2015 - 12:22...

  15. CIM-EARTH: Community integrated model of economic and resource trajectories for humankind.

    SciTech Connect (OSTI)

    Elliott, J.; Foster, I.; Judd, K.; Moyer, E.; Munson, T.; Univ. of Chicago; Hoover Inst.

    2010-01-01

    Climate change is a global problem with local climatic and economic impacts. Mitigation policies can be applied on large geographic scales, such as a carbon cap-and-trade program for the entire U.S., on medium geographic scales, such as the NOx program for the northeastern U.S., or on smaller scales, such as statewide renewable portfolio standards and local gasoline taxes. To enable study of the environmental benefits, transition costs, capitalization effects, and other consequences of mitigation policies, we are developing dynamic general equilibrium models capable of incorporating important climate impacts. This report describes the economic framework we have developed and the current Community Integrated Model of Economic and Resource Trajectories for Humankind (CIM-EARTH) instance.

  16. Aerosol specification in single-column Community Atmosphere Model version 5

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Lebassi-Habtezion, B.; Caldwell, P. M.

    2015-03-27

    Single-column model (SCM) capability is an important tool for general circulation model development. In this study, the SCM mode of version 5 of the Community Atmosphere Model (CAM5) is shown to handle aerosol initialization and advection improperly, resulting in aerosol, cloud-droplet, and ice crystal concentrations which are typically much lower than observed or simulated by CAM5 in global mode. This deficiency has a major impact on stratiform cloud simulations but has little impact on convective case studies because aerosol is currently not used by CAM5 convective schemes and convective cases are typically longer in duration (so initialization is less important).more » By imposing fixed aerosol or cloud-droplet and crystal number concentrations, the aerosol issues described above can be avoided. Sensitivity studies using these idealizations suggest that the Meyers et al. (1992) ice nucleation scheme prevents mixed-phase cloud from existing by producing too many ice crystals. Microphysics is shown to strongly deplete cloud water in stratiform cases, indicating problems with sequential splitting in CAM5 and the need for careful interpretation of output from sequentially split climate models. Droplet concentration in the general circulation model (GCM) version of CAM5 is also shown to be far too low (~ 25 cm−3) at the southern Great Plains (SGP) Atmospheric Radiation Measurement (ARM) site.« less

  17. Going Green to Make the Green

    Energy Savers [EERE]

    Businesses, LLC "Going Green to Make the Green" November 17, 2009 HEROKEE C N E R G ATION NERGY by ENEWABLE ENERATION Wind Farm Project Location Wind Speeds Measured for 5 Years at Chilocco. . . Class III Commercial Wind! Return on Investment Tables (The most important step in the process.) Cost of installed megawatt. All income. All Expenses. = Go / No-Go Decision Project Timelines: * White paper and business plan complete * Wind Resource Assessment * Environmental *

  18. A modern solver framework to manage solution algorithms in the Community Earth System Model

    SciTech Connect (OSTI)

    Evans, Katherine J [ORNL; Worley, Patrick H [ORNL; Nichols, Dr Jeff A [ORNL; WhiteIII, James B [National Center for Atmospheric Research (NCAR); Salinger, Andy [Sandia National Laboratories (SNL); Price, Stephen [Los Alamos National Laboratory (LANL); Lemieux, Jean-Francois [New York University; Lipscomb, William [Los Alamos National Laboratory (LANL); Perego, Mauro [Florida State University; Vertenstein, Mariana [National Center for Atmospheric Research (NCAR); Edwards, Jim [IBM and National Center for Atmospheric Research

    2012-01-01

    Global Earth-system models (ESM) can now produce simulations that resolve ~50 km features and include finer-scale, interacting physical processes. In order to achieve these scale-length solutions, ESMs require smaller time steps, which limits parallel performance. Solution methods that overcome these bottlenecks can be quite intricate, and there is no single set of algorithms that perform well across the range of problems of interest. This creates significant implementation challenges, which is further compounded by complexity of ESMs. Therefore, prototyping and evaluating new algorithms in these models requires a software framework that is flexible, extensible, and easily introduced into the existing software. We describe our efforts to create a parallel solver framework that links the Trilinos library of solvers to Glimmer-CISM, a continental ice sheet model used in the Community Earth System Model (CESM). We demonstrate this framework within both current and developmental versions of Glimmer-CISM and provide strategies for its integration into the rest of the CESM.

  19. A unified parameterization of clouds and turbulence using CLUBB and subcolumns in the Community Atmosphere Model

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Thayer-Calder, K.; Gettelman, A.; Craig, C.; Goldhaber, S.; Bogenschutz, P. A.; Chen, C.-C.; Morrison, H.; Höft, J.; Raut, E.; Griffin, B. M.; et al

    2015-12-01

    Most global climate models parameterize separate cloud types using separate parameterizations. This approach has several disadvantages, including obscure interactions between parameterizations and inaccurate triggering of cumulus parameterizations. Alternatively, a unified cloud parameterization uses one equation set to represent all cloud types. Such cloud types include stratiform liquid and ice cloud, shallow convective cloud, and deep convective cloud. Vital to the success of a unified parameterization is a general interface between clouds and microphysics. One such interface involves drawing Monte Carlo samples of subgrid variability of temperature, water vapor, cloud liquid, and cloud ice, and feeding the sample points into amore » microphysics scheme. This study evaluates a unified cloud parameterization and a Monte Carlo microphysics interface that has been implemented in the Community Atmosphere Model (CAM) version 5.3. Model computational expense is estimated, and sensitivity to the number of subcolumns is investigated. Results describing the mean climate and tropical variability from global simulations are presented. The new model shows a degradation in precipitation skill but improvements in shortwave cloud forcing, liquid water path, long-wave cloud forcing, precipitable water, and tropical wave simulation.« less

  20. Development of Green Fuels From Algae - The University of Tulsa

    SciTech Connect (OSTI)

    Crunkleton, Daniel; Price, Geoffrey; Johannes, Tyler; Cremaschi, Selen

    2012-12-03

    The general public has become increasingly aware of the pitfalls encountered with the continued reliance on fossil fuels in the industrialized world. In response, the scientific community is in the process of developing non-fossil fuel technologies that can supply adequate energy while also being environmentally friendly. In this project, we concentrate on “green fuels” which we define as those capable of being produced from renewable and sustainable resources in a way that is compatible with the current transportation fuel infrastructure. One route to green fuels that has received relatively little attention begins with algae as a feedstock. Algae are a diverse group of aquatic, photosynthetic organisms, generally categorized as either macroalgae (i.e. seaweed) or microalgae. Microalgae constitute a spectacularly diverse group of prokaryotic and eukaryotic unicellular organisms and account for approximately 50% of global organic carbon fixation. The PI’s have subdivided the proposed research program into three main research areas, all of which are essential to the development of commercially viable algae fuels compatible with current energy infrastructure. In the fuel development focus, catalytic cracking reactions of algae oils is optimized. In the species development project, genetic engineering is used to create microalgae strains that are capable of high-level hydrocarbon production. For the modeling effort, the construction of multi-scaled models of algae production was prioritized, including integrating small-scale hydrodynamic models of algae production and reactor design and large-scale design optimization models.

  1. GREENING DOE HEADQUARTERS

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    ... Conference Report on 12142007. Green Education Act of Rep. ... agencies, a more systematic and enduring approach to ... and would likely be changing as favorable market ...

  2. Emerging Green Conference

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Emerging Green Conference Laura Nereng Sustainability Leader 3M Electronics & Energy Business Group September 23, 2014 2 . All Rights Reserved. 13 October 2015 3M Agenda ...

  3. Green Leasing Deployment Portfolio

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    This includes a focus on green leasing as a potentially powerful mechanism to improve the energy performance of existing commercial buildings. 4 Purpose and Objectives (cont'd) ...

  4. A Green Technology

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Green Technology - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy ...

  5. A unified parameterization of clouds and turbulence using CLUBB and subcolumns in the Community Atmosphere Model

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Thayer-Calder, K.; Gettelman, A.; Craig, C.; Goldhaber, S.; Bogenschutz, P. A.; Chen, C.-C.; Morrison, H.; Höft, J.; Raut, E.; Griffin, B. M.; et al

    2015-06-30

    Most global climate models parameterize separate cloud types using separate parameterizations. This approach has several disadvantages, including obscure interactions between parameterizations and inaccurate triggering of cumulus parameterizations. Alternatively, a unified cloud parameterization uses one equation set to represent all cloud types. Such cloud types include stratiform liquid and ice cloud, shallow convective cloud, and deep convective cloud. Vital to the success of a unified parameterization is a general interface between clouds and microphysics. One such interface involves drawing Monte Carlo samples of subgrid variability of temperature, water vapor, cloud liquid, and cloud ice, and feeding the sample points into amore » microphysics scheme. This study evaluates a unified cloud parameterization and a Monte Carlo microphysics interface that has been implemented in the Community Atmosphere Model (CAM) version 5.3. Results describing the mean climate and tropical variability from global simulations are presented. The new model shows a degradation in precipitation skill but improvements in short-wave cloud forcing, liquid water path, long-wave cloud forcing, precipitable water, and tropical wave simulation. Also presented are estimations of computational expense and investigation of sensitivity to number of subcolumns.« less

  6. Green Button | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Green Button Green Button The White House Announces the Green Button Challenge The White House Announces the Green Button Challenge Read more Apps for Energy: Green Button Apps for Energy: Green Button The Energy Department challenged developers to come up with the best free apps that use Green Button data. See the winners here! Read more What is Green Button? The Green Button initiative is an industry-led effort that responds to a White House call-to-action to provide utility customers with

  7. Electronic Structure of Warm Dense Matter via Multicenter Green...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Electronic Structure of Warm Dense Matter via Multicenter Green's Function Technique Research Personnel Modeling The proposed research addresses the Warm Dense Matter area...

  8. Global Green Growth Institute (GGGI) | Open Energy Information

    Open Energy Info (EERE)

    "GGGI is dedicated to pioneering and diffusing a new model of economic growth, known as "green growth," that simultaneously targets key aspects of economic performance, such as...

  9. Lumens Placard (Green) | Department of Energy

    Energy Savers [EERE]

    Green) Lumens Placard (Green) File lumensplacard-green.eps More Documents & Publications Lumens Placard (Green) Lumens Placard (Black) Lumens Placard (Black...

  10. A New Ensemble of Perturbed-Input-Parameter Simulations by the Community Atmosphere Model

    SciTech Connect (OSTI)

    Covey, C; Brandon, S; Bremer, P T; Domyancis, D; Garaizar, X; Johannesson, G; Klein, R; Klein, S A; Lucas, D D; Tannahill, J; Zhang, Y

    2011-10-27

    Uncertainty quantification (UQ) is a fundamental challenge in the numerical simulation of Earth's weather and climate, and other complex systems. It entails much more than attaching defensible error bars to predictions: in particular it includes assessing low-probability but high-consequence events. To achieve these goals with models containing a large number of uncertain input parameters, structural uncertainties, etc., raw computational power is needed. An automated, self-adapting search of the possible model configurations is also useful. Our UQ initiative at the Lawrence Livermore National Laboratory has produced the most extensive set to date of simulations from the US Community Atmosphere Model. We are examining output from about 3,000 twelve-year climate simulations generated with a specialized UQ software framework, and assessing the model's accuracy as a function of 21 to 28 uncertain input parameter values. Most of the input parameters we vary are related to the boundary layer, clouds, and other sub-grid scale processes. Our simulations prescribe surface boundary conditions (sea surface temperatures and sea ice amounts) to match recent observations. Fully searching this 21+ dimensional space is impossible, but sensitivity and ranking algorithms can identify input parameters having relatively little effect on a variety of output fields, either individually or in nonlinear combination. Bayesian statistical constraints, employing a variety of climate observations as metrics, also seem promising. Observational constraints will be important in the next step of our project, which will compute sea surface temperatures and sea ice interactively, and will study climate change due to increasing atmospheric carbon dioxide.

  11. Variable C : N : P stoichiometry of dissolved organic matter cycling in the Community Earth System Model

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Letscher, R. T.; Moore, J. K.; Teng, Y. -C.; Primeau, F.

    2014-06-16

    Dissolved organic matter (DOM) plays an important role in the ocean's biological carbon pump by providing an advective/mixing pathway for ~ 20% of export production. DOM is known to have a stoichiometry depleted in nitrogen (N) and phosphorus (P) compared to the particulate organic matter pool, a~fact that is often omitted from biogeochemical-ocean general circulation models. However the variable C : N : P stoichiometry of DOM becomes important when quantifying carbon export from the upper ocean and linking the nutrient cycles of N and P with that of carbon. Here we utilize recent advances in DOM observational data coveragemore » and offline tracer-modeling techniques to objectively constrain the variable production and remineralization rates of the DOM C / N / P pools in a simple biogeochemical-ocean model of DOM cycling. The optimized DOM cycling parameters are then incorporated within the Biogeochemical Elemental Cycling (BEC) component of the Community Earth System Model and validated against the compilation of marine DOM observations. The optimized BEC simulation including variable DOM C : N : P cycling was found to better reproduce the observed DOM spatial gradients than simulations that used the canonical Redfield ratio. Global annual average export of dissolved organic C, N, and P below 100 m was found to be 2.28 Pg C yr-1 (143 Tmol C yr-1), 16.4 Tmol N yr-1, and 1 Tmol P yr-1, respectively with an average export C : N : P stoichiometry of 225 : 19 : 1 for the semilabile (degradable) DOM pool. DOC export contributed ~ 25% of the combined organic C export to depths greater than 100 m.« less

  12. Variable C : N : P stoichiometry of dissolved organic matter cycling in the Community Earth System Model

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Letscher, R. T.; Moore, J. K.; Teng, Y. -C.; Primeau, F.

    2015-01-12

    Dissolved organic matter (DOM) plays an important role in the ocean's biological carbon pump by providing an advective/mixing pathway for ~ 20% of export production. DOM is known to have a stoichiometry depleted in nitrogen (N) and phosphorus (P) compared to the particulate organic matter pool, a fact that is often omitted from biogeochemical ocean general circulation models. However the variable C : N : P stoichiometry of DOM becomes important when quantifying carbon export from the upper ocean and linking the nutrient cycles of N and P with that of carbon. Here we utilize recent advances in DOM observationalmore » data coverage and offline tracer-modeling techniques to objectively constrain the variable production and remineralization rates of the DOM C : N : P pools in a simple biogeochemical-ocean model of DOM cycling. The optimized DOM cycling parameters are then incorporated within the Biogeochemical Elemental Cycling (BEC) component of the Community Earth System Model (CESM) and validated against the compilation of marine DOM observations. The optimized BEC simulation including variable DOM C : N : P cycling was found to better reproduce the observed DOM spatial gradients than simulations that used the canonical Redfield ratio. Global annual average export of dissolved organic C, N, and P below 100 m was found to be 2.28 Pg C yr-1 (143 Tmol C yr-1, 16.4 Tmol N yr-1, and 1 Tmol P yr-1, respectively, with an average export C : N : P stoichiometry of 225 : 19 : 1 for the semilabile (degradable) DOM pool. Dissolved organic carbon (DOC) export contributed ~ 25% of the combined organic C export to depths greater than 100 m.« less

  13. Parametric Behaviors of CLUBB in Simulations of Low Clouds in the Community Atmosphere Model (CAM)

    SciTech Connect (OSTI)

    Guo, Zhun; Wang, Minghuai; Qian, Yun; Larson, Vincent E.; Ghan, Steven J.; Ovchinnikov, Mikhail; Bogenschutz, Peter; Gettelman, A.; Zhou, Tianjun

    2015-07-03

    In this study, we investigate the sensitivity of simulated low clouds to 14 selected tunable parameters of Cloud Layers Unified By Binormals (CLUBB), a higher order closure (HOC) scheme, and 4 parameters of the Zhang-McFarlane (ZM) deep convection scheme in the Community Atmosphere Model version 5 (CAM5). A quasi-Monte Carlo (QMC) sampling approach is adopted to effectively explore the high-dimensional parameter space and a generalized linear model is applied to study the responses of simulated cloud fields to tunable parameters. Our results show that the variance in simulated low-cloud properties (cloud fraction and liquid water path) can be explained by the selected tunable parameters in two different ways: macrophysics itself and its interaction with microphysics. First, the parameters related to dynamic and thermodynamic turbulent structure and double Gaussians closure are found to be the most influential parameters for simulating low clouds. The spatial distributions of the parameter contributions show clear cloud-regime dependence. Second, because of the coupling between cloud macrophysics and cloud microphysics, the coefficient of the dissipation term in the total water variance equation is influential. This parameter affects the variance of in-cloud cloud water, which further influences microphysical process rates, such as autoconversion, and eventually low-cloud fraction. This study improves understanding of HOC behavior associated with parameter uncertainties and provides valuable insights for the interaction of macrophysics and microphysics.

  14. Green Dragon | Open Energy Information

    Open Energy Info (EERE)

    Name: Green Dragon Place: United Kingdom Product: Produces solid green(tm) fuel made from the by-product of Phoenix Fuel(tm)s biodiesel process, another...

  15. Going green earns Laboratory gold

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Going green earns Laboratory gold Going green earns Laboratory gold The Laboratory's newest facility is its first to achieve both the Leadership in Energy and Environmental Design...

  16. Merchant Green | Open Energy Information

    Open Energy Info (EERE)

    Green Jump to: navigation, search Name: Merchant Green Place: Holstebro, Denmark Zip: DK7500 Sector: Renewable Energy, Wind energy Product: Denmark-based market intelligence firm...

  17. Green Habits | Open Energy Information

    Open Energy Info (EERE)

    Green Habits Jump to: navigation, search Name: Green Habits Place: Houston, Texas Zip: 77008 Sector: Efficiency Product: An Austin, Texas-based energy efficiency consulting firm...

  18. Green Exchange | Open Energy Information

    Open Energy Info (EERE)

    Exchange Jump to: navigation, search Name: Green Exchange Place: New York, New York Zip: NY 10282 Product: String representation "The Green Excha ... es marketplace." is too long....

  19. NREL: Sustainable NREL -Green Purchasing

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Green Purchasing Committed to protecting the natural environment, NREL promotes green purchasing-also referred to as sustainable acquisition-by: Implementing new policies,...

  20. Green River air quality model development: meteorological and tracer data, July/August 1982 field study in Brush Valley, Colorado

    SciTech Connect (OSTI)

    Whiteman, C.D.; Lee, R.N.; Orgill, M.M.; Zak, B.D.

    1984-06-01

    Meteorological and atmospheric tracer studies were conducted during a 3-week period in July and August of 1982 in the Brush Creek Valley of northwestern Colorado. The objective of the field experiments was to obtain data to evaluate a model, called VALMET, developed at PNL to predict dispersion of air pollutants released from an elevated stack located within a deep mountain valley in the post-sunrise temperature inversion breakup period. Three tracer experiments were conducted in the valley during the 2-week period. In these experiments, sulfur hexafluoride (SF/sub 6/) was released from a height of approximately 100 m, beginning before sunrise and continuing until the nocturnal down-valley winds reversed several hours after sunrise. Dispersion of the sulfur hexafluoride after release was evaluated by measuring SF/sub 6/ concentrations in ambient air samples taken from sampling devices operated within the valley up to about 8 km down valley from the source. An instrumented research aircraft was also used to measure concentrations in and above the valley. Tracer samples were collected using a network of radio-controlled bag sampling stations, two manually operated gas chromatographs, a continuous SF/sub 6/ monitor, and a vertical SF/sub 6/ profiler. In addition, basic meteorological data were collected during the tracer experiments. Frequent profiles of vertical wind and temperature structure were obtained with tethered balloons operated at the release site and at a site 7.7 km down the valley from the release site. 10 references, 63 figures, 50 tables.

  1. Boreal winter MJO teleconnection in the Community Atmosphere Model version 5 with the Unified Convection parameterization

    SciTech Connect (OSTI)

    Yoo, Changhyun; Park, Sungsu; Kim, Daehyun; Yoon, Jin-Ho; Kim, Hye-Mi

    2015-10-15

    The Madden-Julian Oscillation (MJO), the dominant mode of tropical intraseasonal variability, influences weather and climate in the extratropics through atmospheric teleconnection. In this study, two simulations using the Community Atmosphere Model version 5 (CAM5) - one with the default shallow and deep convection schemes and the other with the Unified Convection scheme (UNICON) - are employed to examine the impacts of cumulus parameterizations on the simulation of the boreal wintertime MJO teleconnection in the Northern Hemisphere. We demonstrate that the UNICON substantially improves the MJO teleconnection. When the UNICON is employed, the simulated circulation anomalies associated with the MJO better resemble the observed counterpart, compared to the simulation with the default convection schemes. Quantitatively, the pattern correlation for the 300-hPa geopotential height anomalies between the simulations and observation increases from 0.07 for the default schemes to 0.54 for the UNICON. These circulation anomalies associated with the MJO further help to enhance the surface air temperature and precipitation anomalies over North America, although room for improvement is still evident. Initial value calculations suggest that the realistic MJO teleconnection with the UNICON is not attributed to the changes in the background wind, but primarily to the improved tropical convective heating associated with the MJO.

  2. Green Light Pulse Oximeter

    DOE Patents [OSTI]

    Scharf, John Edward

    1998-11-03

    A reflectance pulse oximeter that determines oxygen saturation of hemoglobin using two sources of electromagnetic radiation in the green optical region, which provides the maximum reflectance pulsation spectrum. The use of green light allows placement of an oximetry probe at central body sites (e.g., wrist, thigh, abdomen, forehead, scalp, and back). Preferably, the two green light sources alternately emit light at 560 nm and 577 nm, respectively, which gives the biggest difference in hemoglobin extinction coefficients between deoxyhemoglobin, RHb, and oxyhemoglobin, HbO.sub.2.

  3. Green Colorado Credit Reserve

    Broader source: Energy.gov [DOE]

    The Green Colorado Credit Reserve (GCCR) is a loan loss reserve that was created by the Colorado Energy Office (CEO) to incentivize private lenders in Colorado to make small commercial loans up to ...

  4. Green Button Initiative Growing

    Broader source: Energy.gov [DOE]

    The Green Button initiative, which is the common-sense idea that electricity customers should be able to securely download their own energy usage information from their utility websites, is continuing to gain traction across the country.

  5. USPS Lean Green Teams

    SciTech Connect (OSTI)

    2012-08-01

    Institutional change case study details the U.S. Postal Service's Lean Green Teams, which collaborate across functions to identify and implement low- and no-cost ways to conserve natural resources, purchase fewer consumable products, and reduce waste.

  6. Green Supercomputing at Argonne

    ScienceCinema (OSTI)

    Pete Beckman

    2010-01-08

    Pete Beckman, head of Argonne's Leadership Computing Facility (ALCF) talks about Argonne National Laboratory's green supercomputing?everything from designing algorithms to use fewer kilowatts per operation to using cold Chicago winter air to cool the machine more efficiently.

  7. Maine Green Power Program

    Broader source: Energy.gov [DOE]

    Legislation enacted in 2009 directed the Maine Public Utilities Commission (PUC) to develop a program offering green power as an option to residential and small commercial customers in the state....

  8. Green Energy Loans

    Office of Energy Efficiency and Renewable Energy (EERE)

    Illinois business owners, non-profit organizations, and local governments seeking loans for certain energy efficiency and renewable energy upgrades may apply for a rate reduction, under the Green...

  9. Green Supercomputing at Argonne

    ScienceCinema (OSTI)

    Beckman, Pete

    2013-04-19

    Pete Beckman, head of Argonne's Leadership Computing Facility (ALCF) talks about Argonne National Laboratory's green supercomputing?everything from designing algorithms to use fewer kilowatts per operation to using cold Chicago winter air to cool the machine more efficiently. Argonne was recognized for green computing in the 2009 HPCwire Readers Choice Awards. More at http://www.anl.gov/Media_Center/News/2009/news091117.html Read more about the Argonne Leadership Computing Facility at http://www.alcf.anl.gov/

  10. Green Purchasing | The Ames Laboratory

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Energy Green Lease Policies and Procedures for Lease Acquisition Green Lease Policies and Procedures for Lease Acquisition PDF icon RSL-2007-12 More Documents & Publications Attachment 1: Green Lease Policies and Procedures for Lease Acquisition Attachment 2: Solicitation for Offers with New and Revised Green Lease Text REAL ESTATE PROPERTY GUIDE 2014

    Green Purchasing DOE Order 436.1 states that Ames Laboratory shall, "ensure that procurement policies and procedures promote the

  11. Keweenaw Bay Indian Community- 2010 Project

    Broader source: Energy.gov [DOE]

    The Keweenaw Bay Indian Community (KBIC) is committed to preserving our natural environment and reducing the amount of fossil fuels consumed while developing "green" business manufacturing jobs on tribal lands.

  12. Keweenaw Bay Indian Community- 2010 Wind Project

    Broader source: Energy.gov [DOE]

    The Keweenaw Bay Indian Community (KBIC) is committed to preserving our natural environment and reducing the amount of fossil fuels consumed while developing "green" business manufacturing jobs on tribal lands.

  13. Land-Use History and Contemporary Management Inform an Ecological Reference Model for Longleaf Pine Woodland Understory Plant Communities.

    SciTech Connect (OSTI)

    Brudvig, Lars A.; Orrock, John L.; Damschen, Ellen I.; et al, et al

    2014-01-23

    Ecological restoration is frequently guided by reference conditions describing a successfully restored ecosystem; however, the causes and magnitude of ecosystem degradation vary, making simple knowledge of reference conditions insufficient for prioritizing and guiding restoration. Ecological reference models provide further guidance by quantifying reference conditions, as well as conditions at degraded states that deviate from reference conditions. Many reference models remain qualitative, however, limiting their utility. We quantified and evaluated a reference model for southeastern U.S. longleaf pine woodland understory plant communities. We used regression trees to classify 232 longleaf pine woodland sites at three locations along the Atlantic coastal plain based on relationships between understory plant community composition, soils lol(which broadly structure these communities), and factors associated with understory degradation, including fire frequency, agricultural history, and tree basal area. To understand the spatial generality of this model, we classified all sites together. and for each of three study locations separately. Both the regional and location-specific models produced quantifiable degradation gradients–i.e., progressive deviation from conditions at 38 reference sites, based on understory species composition, diversity and total cover, litter depth, and other attributes. Regionally, fire suppression was the most important degrading factor, followed by agricultural history, but at individual locations, agricultural history or tree basal area was most important. At one location, the influence of a degrading factor depended on soil attributes. We suggest that our regional model can help prioritize longleaf pine woodland restoration across our study region; however, due to substantial landscape-to-landscape variation, local management decisions should take into account additional factors (e.g., soil attributes). Our study demonstrates the utility of quantifying degraded states and provides a series of hypotheses for future experimental restoration work. More broadly, our work provides a framework for developing and evaluating reference models that incorporate multiple, interactive anthropogenic drivers of ecosystem degradation.

  14. Development and Integration of Genome-Enabled Techniques to Track and Predict the Cycling of Carbon in Model Microbial Communities

    SciTech Connect (OSTI)

    Banfield, Jillian

    2014-11-26

    The primary objective of this project was to establish widely applicable, high-throughput omics methods for tracking carbon flow in microbial communities at a strain-resolved molecular level. We developed and applied these methods to study a well-established microbial community model system with a long history of omics innovation: chemoautotrophic biofilms grown in an acid mine drainage (AMD) environment. The methods are now being transitioned (in a new project) to study soil. Using metagenomics, stable-isotope proteomics, stable-isotope metabolomics, transcriptomics, and microscopy, we tracked carbon flow during initial biofilm growth involving CO2 fixation, through the maturing biofilm community consisting of multiple trophic levels, and during an anaerobic degradative phase after biofilms sink. This work included explicit consideration of the often overlooked roles of archaea and microbial eukaryotes (fungi) in carbon turnover. We also analyzed where the eosystem begins to fail in response to thermal perturbation, and how perturbation propagates through a carbon cycle. We investigated the form of strain variation in microbial communities, the importance of strain variants, and the rate and form of strain evolution. Overall, the project generated an array of new, integrated omics approaches and provided unprecedented insight into the functioning of a natural ecosystem. This project supported graduate training for five Ph.D. students and three post doctoral fellows and contributed directly to at least 26 publications (two in Science).

  15. The effect of horizontal resolution on simulation quality in the Community Atmospheric Model, CAM5.1

    SciTech Connect (OSTI)

    Wehner, Michael F.; Reed, Kevin A.; Li, Fuyu; Prabhat, -; Bacmeister, Julio; Chen, Cheng -Ta; Paciorek, Christopher; Gleckler, Peter J.; Sperber, Kenneth R.; Collins, William D.; Gettelman, Andrew; Jablonowski, Christiane

    2014-11-05

    We present an analysis of version 5.1 of the Community Atmospheric Model (CAM5.1) at a high horizontal resolution. Intercomparison of this global model at approximately 0.25, 1, and 2 is presented for extreme daily precipitation as well as for a suite of seasonal mean fields. In general, extreme precipitation amounts are larger in high resolution than in lower-resolution configurations. In many but not all locations and/or seasons, extreme daily precipitation rates in the high-resolution configuration are higher and more realistic. The high-resolution configuration produces tropical cyclones up to category 5 on the Saffir-Simpson scale and a comparison to observations reveals both realistic and unrealistic model behavior. In the absence of extensive model tuning at high resolution, simulation of many of the mean fields analyzed in this study is degraded compared to the tuned lower-resolution public released version of the model.

  16. Green | The Ames Laboratory

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Green Green 08-03-2015 - Verification of Protective Properties is Critical before Using any PPE Read more about 08-03-2015 - Verification of Protective Properties is Critical before Using any PPE 12-28-1999 - Catastrphic Failure of a Questron Q3000 Very High Pressure (VHP) Microwave Oven Vessel Read more about 12-28-1999 - Catastrphic Failure of a Questron Q3000 Very High Pressure (VHP) Microwave Oven Vessel 12-16-1997 - Digital Cameras Reduce Personnel Exposures Read more about 12-16-1997 -

  17. 2012 Green Utility Leaders | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    2 Green Utility Leaders 2012 Green Utility Leaders Ranking the Top Green Power Providers See All Leaders x Renewable Energy Sales Total Customer Participants Customer Participation...

  18. GREENING DOE HEADQUARTERS | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    GREENING DOE HEADQUARTERS GREENING DOE HEADQUARTERS PDF icon GREENING DOE HEADQUARTERS ... Litigation of Direct Interest to DOE" The Fuel Cell Industrial Vehicle Jobs Act (H.R. 1659

  19. Green Week 2011 | National Nuclear Security Administration

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Green Week 2011 NNSA Green Week Thursday, April 21 NNSA Highlights Energy Efficient Vehicles Throughout NNSA Today's Green Week 2011 feature highlights some of the ways NNSA's ...

  20. Incognito Green Building, LLC | Open Energy Information

    Open Energy Info (EERE)

    Incognito Green Building, LLC Jump to: navigation, search Logo: Incognito Green Building, LLC Name: Incognito Green Building, LLC Address: 230 Dove Court Place: Santa Paula,...

  1. Hydro Green Energy | Open Energy Information

    Open Energy Info (EERE)

    Green Energy Jump to: navigation, search Name: Hydro Green Energy Place: Houston, Texas Zip: 77056 Sector: Hydro Product: Hydro Green Energy is a project developer and integrator...

  2. Pioneer Green Energy | Open Energy Information

    Open Energy Info (EERE)

    Green Energy Jump to: navigation, search Name: Pioneer Green Energy Place: Austin, Texas Sector: Renewable Energy, Solar, Wind energy Product: String representation "Pioneer Green...

  3. Advanced Green Technologies | Open Energy Information

    Open Energy Info (EERE)

    Green Technologies Jump to: navigation, search Name: Advanced Green Technologies Place: Fort Lauderdale, Florida Zip: 33311 Product: Advanced Green Technologies is a US-based...

  4. The Green Building Initiative | Open Energy Information

    Open Energy Info (EERE)

    Green Building Initiative Jump to: navigation, search Name: The Green Building Initiative Place: Portland, Oregon Zip: 97201 Product: The Green Building Initiative works with...

  5. Green Hydrogen Company | Open Energy Information

    Open Energy Info (EERE)

    Hydrogen Company Jump to: navigation, search Logo: Green Hydrogen Company Name: Green Hydrogen Company Abbreviation: GH2 Address: Green Hydrogen Company, Head Office, 9...

  6. Building America Efficient Solutions for Existing Homes: Case Study: Build San Antonio Green, San Antonio, Texas

    Energy Savers [EERE]

    provided technical assistance to Build San Antonio Green (BSAG, www.buildsagreen.org) for three of their deep energy and green retrofits. BSAG is a well established non-profit organization in the community that has certified more than 710 new homes as well as 15 retrofits through its Green Retrofit Program to date. Technical assistance provided by the Pacific Northwest National Laboratory (PNNL) team included retrofitting strategy assessments, performance testing, quality assurance, and

  7. A Tale of Two Cities: Greensburg Rebuilds as a National Model for Green Communities (Fact Sheet), Energy Efficiency & Renewable Energy (EERE)

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    A Tale of Three Windows: Part 2 A Tale of Three Windows: Part 2 October 17, 2012 - 12:37pm Addthis Look at this gorgeous, energy-efficient, double-hung window! I requested the little locks on the side so they can’t be opened too far. | Photo courtesy of Andrea Spikes. Look at this gorgeous, energy-efficient, double-hung window! I requested the little locks on the side so they can't be opened too far. | Photo courtesy of Andrea Spikes. Andrea Spikes Former Communicator at DOE's National

  8. Green Airplane | Open Energy Information

    Open Energy Info (EERE)

    Green Airplane Jump to: navigation, search The Green Airplane is an emerging technology for a new airplane design that will save 70% on fuel consumption, and reduce nitric oxide...

  9. Green Circle | Open Energy Information

    Open Energy Info (EERE)

    Circle Jump to: navigation, search Name: Green Circle Place: Florida Zip: 32431 Product: Florida-based wood pellet producer. References: Green Circle1 This article is a stub. You...

  10. NIST Presents Green Button: Technical

    SciTech Connect (OSTI)

    Wollman, David

    2012-01-01

    Part 3/3 of NIST's presentation about the Green Button program. Slides available at http://energy.gov/developer.

  11. NIST Presents Green Button: Policy

    SciTech Connect (OSTI)

    Wollman, David

    2012-01-01

    Part 2/3 of NIST's presentation about the Green Button program. Slides available at http://energy.gov/developer.

  12. NIST Presents Green Button: Intro

    SciTech Connect (OSTI)

    Wollman, David

    2012-01-01

    Part 1/3 of NIST's presentation about the Green Button program. Slides available at http://energy.gov/developer.

  13. NIST Presents Green Button: Intro

    ScienceCinema (OSTI)

    Wollman, David

    2013-05-29

    Part 1/3 of NIST's presentation about the Green Button program. Slides available at http://energy.gov/developer.

  14. NIST Presents Green Button: Technical

    ScienceCinema (OSTI)

    Wollman, David

    2013-05-29

    Part 3/3 of NIST's presentation about the Green Button program. Slides available at http://energy.gov/developer.

  15. NIST Presents Green Button: Policy

    ScienceCinema (OSTI)

    Wollman, David

    2013-05-29

    Part 2/3 of NIST's presentation about the Green Button program. Slides available at http://energy.gov/developer.

  16. Lumens Placard (Green) | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    File lumens_placard-green.eps More Documents & Publications Lumens Placard (Green) Lumens Placard (Black) Lumens Placard (Black)

  17. City of Chicago- Green Power Purchasing

    Broader source: Energy.gov [DOE]

    For more green power purchasing program listings, visit the U.S. Department of Energy Green Power Network.

  18. Lumens Placard (Green) | Department of Energy

    Energy Savers [EERE]

    Green) Lumens Placard (Green) PDF icon Lumens: The new way to shop for light More Documents & Publications Lumens Placard (Black...

  19. Green Lands Blue Water 2014 Fall Conference

    Broader source: Energy.gov [DOE]

    The Green Lands Blue Water 2014 Fall Conference will be held from November 19–20, 2014, at the Richland Community College in Decatur, Illinois. The event will focus on bioenergy and sustainable agriculture and explore topics ranging from logistics, energy conversion technologies, and markets for grass biomass. BETO Sustainability Program Technology Manager Kristen Johnson will be speaking about the Energy Department’s perspective on sustainable bioenergy landscapes and will focus on BETO’s recent work with landscape design. The conference will be November 19–20 only. On November 18, participants may choose to participate in a pre-conference field tour.

  20. Jackson Park Hospital Green Building Medical Center

    SciTech Connect (OSTI)

    William Dorsey; Nelson Vasquez

    2010-03-31

    Jackson Park Hospital completed the construction of a new Medical Office Building on its campus this spring. The new building construction has adopted the City of Chicago's recent focus on protecting the environment, and conserving energy and resources, with the introduction of green building codes. Located in a poor, inner city neighborhood on the South side of Chicago, Jackson Park Hospital has chosen green building strategies to help make the area a better place to live and work. The new green building houses the hospital's Family Medicine Residency Program and Specialty Medical Offices. The residency program has been vital in attracting new, young physicians to this medically underserved area. The new outpatient center will also help to allure needed medical providers to the community. The facility also has areas designated to women's health and community education. The Community Education Conference Room will provide learning opportunities to area residents. Emphasis will be placed on conserving resources and protecting our environment, as well as providing information on healthcare access and preventive medicine. The new Medical Office Building was constructed with numerous energy saving features. The exterior cladding of the building is an innovative, locally-manufactured precast concrete panel system with integral insulation that achieves an R-value in excess of building code requirements. The roof is a 'green roof' covered by native plantings, lessening the impact solar heat gain on the building, and reducing air conditioning requirements. The windows are low-E, tinted, and insulated to reduce cooling requirements in summer and heating requirements in winter. The main entrance has an air lock to prevent unconditioned air from entering the building and impacting interior air temperatures. Since much of the traffic in and out of the office building comes from the adjacent Jackson Park Hospital, a pedestrian bridge connects the two buildings, further decreasing the amount of unconditioned air that enters the office building. The HVAC system has an Energy Efficiency Rating 29% greater than required. No CFC based refrigerants were used in the HVAC system, thus reducing the emission of compounds that contribute to ozone depletion and global warming. In addition, interior light fixtures employ the latest energy-efficient lamp and ballast technology. Interior lighting throughout the building is operated by sensors that will automatically turn off lights inside a room when the room is unoccupied. The electrical traction elevators use less energy than typical elevators, and they are made of 95% recycled material. Further, locally manufactured products were used throughout, minimizing the amount of energy required to construct this building. The primary objective was to construct a 30,000 square foot medical office building on the Jackson Park Hospital campus that would comply with newly adopted City of Chicago green building codes focusing on protecting the environment and conserving energy and resources. The energy saving systems demonstrate a state of the-art whole-building approach to energy efficient design and construction. The energy efficiency and green aspects of the building contribute to the community by emphasizing the environmental and economic benefits of conserving resources. The building highlights the integration of Chicago's new green building codes into a poor, inner city neighborhood project and it is designed to attract medical providers and physicians to a medically underserved area.

  1. Description and Evaluation of Tropospheric Chemistry and Aerosols in the Community Earth System Model (CESM1.2)

    SciTech Connect (OSTI)

    Tilmes, S.; Lamarque, J.-F.; Emmons, L.; Kinnison, Douglas E.; Ma, Po-Lun; Liu, Xiaohong; Ghan, Steven J.; Bardeen, C.; Arnold, S.; Deeter, M.; Vitt, Francis; Ryerson, T. B.; Elkins, J. W.; Moore, F.; Spackman, R.; Martin, M. V.

    2015-01-01

    The Community Atmosphere Model (CAM), version 5, is now coupled to extensive tropospheric and stratospheric chemistry, called CAM5-chem, and is available in addition to CAM4-chem in the Community Earth System Model (CESM) version 1.2. Both configurations are well suited as tools for atmospheric-chemistry modeling studies in the troposphere and lower stratosphere, whether with internally derived free running (FR) meteorology, or specified dynamics (SD). The main focus of this paper is to compare the performance of these configurations against observations from surface, aircraft, and satellite, as well as understand the origin of the identified differences. We particularly focus on comparing present-day methane lifetime estimates within the different model configurations, which range between 7.8 years in the SD configuration of CAM5-chem and 8.8 years in the FR configuration of CAM4-chem. We find that tropospheric surface area density is an important factor in controlling the burden of the hydroxyl radical (OH), which causes differences in tropical methane lifetime of about half a year between CAM4-chem and CAM5-chem. In addition, different distributions of nitrogen oxides (NOx) produced from lightning production explain about half of the difference between SD and FR model versions in both CAM4-chem and CAM5-chem. Remaining differences in the tropical OH burden are due to enhanced tropical ozone burden in SD configurations compared to the FR versions, which are not only caused by differences in chemical production or loss, but also by transport and mixing. For future studies, we recommend the use of CAM5-chem, due to improved aerosol description and inclusion of aerosol-cloud interactions. However, smaller tropospheric surface area density in the current version of CAM5-chem compared to CAM4-chem results in larger oxidizing capacity in the troposphere and therefore a shorter methane lifetime.

  2. Description and Evaluation of Tropospheric Chemistry and Aerosols in the Community Earth System Model (CESM1.2)

    SciTech Connect (OSTI)

    Tilmes, S.; Lamarque, J. -F.; Emmons, L.; Kinnison, Douglas E.; Ma, Po-Lun; Liu, Xiaohong; Ghan, Steven J.; Bardeen, C.; Arnold, S.; Deeter, M.; Vitt, Francis; Ryerson, T. B.; Elkins, J. W.; Moore, F.; Spackman, R.; Martin, M. V.

    2015-05-13

    The Community Atmosphere Model (CAM), version 5, is now coupled to extensive tropospheric and stratospheric chemistry, called CAM5-chem, and is available in addition to CAM4-chem in the Community Earth System Model (CESM) version 1.2. Both configurations are well suited as tools for atmospheric-chemistry modeling studies in the troposphere and lower stratosphere, whether with internally derived free running (FR) meteorology, or specified dynamics (SD). The main focus of this paper is to compare the performance of these configurations against observations from surface, aircraft, and satellite, as well as understand the origin of the identified differences. We particularly focus on comparing present-day methane lifetime estimates within the different model configurations, which range between 7.8 years in the SD configuration of CAM5-chem and 8.8 years in the FR configuration of CAM4-chem. We find that tropospheric surface area density is an important factor in controlling the burden of the hydroxyl radical (OH), which causes differences in tropical methane lifetime of about half a year between CAM4-chem and CAM5-chem. In addition, different distributions of nitrogen oxides (NOx) produced from lightning production explain about half of the difference between SD and FR model versions in both CAM4-chem and CAM5-chem. Remaining differences in the tropical OH burden are due to enhanced tropical ozone burden in SD configurations compared to the FR versions, which are not only caused by differences in chemical production or loss, but also by transport and mixing. For future studies, we recommend the use of CAM5-chem, due to improved aerosol description and inclusion of aerosol-cloud interactions. However, smaller tropospheric surface area density in the current version of CAM5-chem compared to CAM4-chem results in larger oxidizing capacity in the troposphere and therefore a shorter methane lifetime.

  3. Description and Evaluation of Tropospheric Chemistry and Aerosols in the Community Earth System Model (CESM1.2)

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Tilmes, S.; Lamarque, J. -F.; Emmons, L.; Kinnison, Douglas E.; Ma, Po-Lun; Liu, Xiaohong; Ghan, Steven J.; Bardeen, C.; Arnold, S.; Deeter, M.; et al

    2015-05-13

    The Community Atmosphere Model (CAM), version 5, is now coupled to extensive tropospheric and stratospheric chemistry, called CAM5-chem, and is available in addition to CAM4-chem in the Community Earth System Model (CESM) version 1.2. Both configurations are well suited as tools for atmospheric-chemistry modeling studies in the troposphere and lower stratosphere, whether with internally derived “free running” (FR) meteorology, or “specified dynamics” (SD). The main focus of this paper is to compare the performance of these configurations against observations from surface, aircraft, and satellite, as well as understand the origin of the identified differences. We particularly focus on comparing present-daymore » methane lifetime estimates within the different model configurations, which range between 7.8 years in the SD configuration of CAM5-chem and 8.8 years in the FR configuration of CAM4-chem. We find that tropospheric surface area density is an important factor in controlling the burden of the hydroxyl radical (OH), which causes differences in tropical methane lifetime of about half a year between CAM4-chem and CAM5-chem. In addition, different distributions of nitrogen oxides (NOx) produced from lightning production explain about half of the difference between SD and FR model versions in both CAM4-chem and CAM5-chem. Remaining differences in the tropical OH burden are due to enhanced tropical ozone burden in SD configurations compared to the FR versions, which are not only caused by differences in chemical production or loss, but also by transport and mixing. For future studies, we recommend the use of CAM5-chem, due to improved aerosol description and inclusion of aerosol-cloud interactions. However, smaller tropospheric surface area density in the current version of CAM5-chem compared to CAM4-chem results in larger oxidizing capacity in the troposphere and therefore a shorter methane lifetime.« less

  4. IEA Webinar: Green Gas

    Broader source: Energy.gov [DOE]

    As part of the International Energy Agency (IEA) Bioenergy Internal Webinar Series, the Energy Department’s Bioenergy Technologies Office invites you to join a webinar on Thursday, June 2, 2016, at 8 a.m. Eastern Time. During the webinar, participants will learn about the technologies and feedstocks that can contribute to reaching 100% green gas in the gas grid by 2050. The international webinar—Green Gas—will be presented by Professor Jerry D. Murphy, task leader for IEA Bioenergy Task 37 on Energy from Biogas. IEA is an autonomous international organization that studies energy issues related to reliability, affordability, and sustainability. Instructions on how to join the webinar are below. View the international toll free numbers to find your dial-in number (for the United States and Canada, dial 1-888-289-4573).

  5. A Green Technology

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Green Technology - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel Cycle Defense Waste Management Programs Advanced Nuclear

  6. Sensitivity of Global Terrestrial Gross Primary Production to Hydrologic States Simulated by the Community Land Model Using Two Runoff Parameterizations

    SciTech Connect (OSTI)

    Lei, Huimin; Huang, Maoyi; Leung, Lai-Yung R.; Yang, Dawen; Shi, Xiaoying; Mao, Jiafu; Hayes, Daniel J.; Schwalm, C.; Wei, Yaxing; Liu, Shishi

    2014-09-01

    The terrestrial water and carbon cycles interact strongly at various spatio-temporal scales. To elucidate how hydrologic processes may influence carbon cycle processes, differences in terrestrial carbon cycle simulations induced by structural differences in two runoff generation schemes were investigated using the Community Land Model 4 (CLM4). Simulations were performed with runoff generation using the default TOPMODEL-based and the Variable Infiltration Capacity (VIC) model approaches under the same experimental protocol. The comparisons showed that differences in the simulated gross primary production (GPP) are mainly attributed to differences in the simulated leaf area index (LAI) rather than soil moisture availability. More specifically, differences in runoff simulations can influence LAI through changes in soil moisture, soil temperature, and their seasonality that affect the onset of the growing season and the subsequent dynamic feedbacks between terrestrial water, energy, and carbon cycles. As a result of a relative difference of 36% in global mean total runoff between the two models and subsequent changes in soil moisture, soil temperature, and LAI, the simulated global mean GPP differs by 20.4%. However, the relative difference in the global mean net ecosystem exchange between the two models is small (2.1%) due to competing effects on total mean ecosystem respiration and other fluxes, although large regional differences can still be found. Our study highlights the significant interactions among the water, energy, and carbon cycles and the need for reducing uncertainty in the hydrologic parameterization of land surface models to better constrain carbon cycle modeling.

  7. The effect of horizontal resolution on simulation quality in the Community Atmospheric Model, CAM5.1

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Wehner, Michael F.; Reed, Kevin A.; Li, Fuyu; Prabhat, -; Bacmeister, Julio; Chen, Cheng -Ta; Paciorek, Christopher; Gleckler, Peter J.; Sperber, Kenneth R.; Collins, William D.; et al

    2014-11-05

    We present an analysis of version 5.1 of the Community Atmospheric Model (CAM5.1) at a high horizontal resolution. Intercomparison of this global model at approximately 0.25°, 1°, and 2° is presented for extreme daily precipitation as well as for a suite of seasonal mean fields. In general, extreme precipitation amounts are larger in high resolution than in lower-resolution configurations. In many but not all locations and/or seasons, extreme daily precipitation rates in the high-resolution configuration are higher and more realistic. The high-resolution configuration produces tropical cyclones up to category 5 on the Saffir-Simpson scale and a comparison to observations revealsmore » both realistic and unrealistic model behavior. In the absence of extensive model tuning at high resolution, simulation of many of the mean fields analyzed in this study is degraded compared to the tuned lower-resolution public released version of the model.« less

  8. COMPLEAT (Community-Oriented Model for Planning Least-Cost Energy Alternatives and Technologies): A planning tool for publicly owned electric utilities. [Community-Oriented Model for Planning Least-Cost Energy Alternatives and Technologies (Compleat)

    SciTech Connect (OSTI)

    Not Available

    1990-09-01

    COMPLEAT takes its name, as an acronym, from Community-Oriented Model for Planning Least-Cost Energy Alternatives and Technologies. It is an electric utility planning model designed for use principally by publicly owned electric utilities and agencies serving such utilities. As a model, COMPLEAT is significantly more full-featured and complex than called out in APPA's original plan and proposal to DOE. The additional complexity grew out of a series of discussions early in the development schedule, in which it became clear to APPA staff and advisors that the simplicity characterizing the original plan, while highly desirable in terms of utility applications, was not achievable if practical utility problems were to be addressed. The project teams settled on Energy 20/20, an existing model developed by Dr. George Backus of Policy Assessment Associates, as the best candidate for the kinds of modifications and extensions that would be required. The remainder of the project effort was devoted to designing specific input data files, output files, and user screens and to writing and testing the compute programs that would properly implement the desired features around Energy 20/20 as a core program. This report presents in outline form, the features and user interface of COMPLEAT.

  9. Indiana College Provides Training for Green Jobs | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Indiana College Provides Training for Green Jobs Indiana College Provides Training for Green Jobs December 4, 2009 - 5:48pm Addthis Ray Bonebrake teaches at Ivy Tech. | Photo courtesy Ivy Tech Ray Bonebrake teaches at Ivy Tech. | Photo courtesy Ivy Tech Joshua DeLung At a community college with locations across Indiana, a free weatherization training course gives students of diverse backgrounds a chance to hone their skills and jump into careers in the clean-energy economy. With the help of

  10. Community Power Works for Small Business | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Works for Small Business Community Power Works for Small Business Information on Community Power Works in Seattle and their small business offerings, Capitol Hill Chamber of Commerce, April 24, 2012. PDF icon Community Power Works for Small Business More Documents & Publications Spotlight on Seattle, Washington: Community Partnerships Work to Extend Program Reach Community Power Works: Good Jobs, Green Jobs Conference Seattle Summary of Reported Data

  11. Tribal Green Building Codes

    Energy Savers [EERE]

    with even amount of white space between photos and header Tribal Green Building Codes Chelsea Chee November 1 3, 2012 SAND# 2012---9858C Photos placed in horizontal position with even amount of white space between photos and header Source: http://www.galavantier.com/sites/default/files/imagecache/exp-itinerary-main/Pink Sandia National Laboratories is a multi-program laboratory managed and operated by Sandia %20Jeep%20Tours%20-%20Grand%20Canyon%20-Hualapai%20Indian%20Village-High-Res---

  12. Uncertainty Analysis of Runoff Simulations and Parameter Identifiability in the Community Land Model Evidence from MOPEX Basins

    SciTech Connect (OSTI)

    Huang, Maoyi; Hou, Zhangshuan; Leung, Lai-Yung R.; Ke, Yinghai; Liu, Ying; Fang, Zhufeng; Sun, Yu

    2013-12-01

    With the emergence of earth system models as important tools for understanding and predicting climate change and implications to mitigation and adaptation, it has become increasingly important to assess the fidelity of the land component within earth system models to capture realistic hydrological processes and their response to the changing climate and quantify the associated uncertainties. This study investigates the sensitivity of runoff simulations to major hydrologic parameters in version 4 of the Community Land Model (CLM4) by integrating CLM4 with a stochastic exploratory sensitivity analysis framework at 20 selected watersheds from the Model Parameter Estimation Experiment (MOPEX) spanning a wide range of climate and site conditions. We found that for runoff simulations, the most significant parameters are those related to the subsurface runoff parameterizations. Soil texture related parameters and surface runoff parameters are of secondary significance. Moreover, climate and soil conditions play important roles in the parameter sensitivity. In general, site conditions within water-limited hydrologic regimes and with finer soil texture result in stronger sensitivity of output variables, such as runoff and its surface and subsurface components, to the input parameters in CLM4. This study demonstrated the feasibility of parameter inversion for CLM4 using streamflow observations to improve runoff simulations. By ranking the significance of the input parameters, we showed that the parameter set dimensionality could be reduced for CLM4 parameter calibration under different hydrologic and climatic regimes so that the inverse problem is less ill posed.

  13. GPG Green Proving Ground Program

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    GSA Green Proving Ground Program Technology Overview of Federal Technology Demonstration ... SET THE PACE Efficiency results from innovation and policy Executive Order 13693, 2015 ...

  14. Green Button GSA Pilot Project

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    My Data Initiatives * Empowering consumers with secure access to their own personal health, energy, and education data * Blue Button (health info), Green Button (energy), ...

  15. Green Button | Department of Energy

    Energy Savers [EERE]

    2: Melon Green Button App of the Week Part 2: Melon July 20, 2012 - 12:13pm Addthis The Melon Green Button App | Image by www.melonpower.com The Melon Green Button App | Image by www.melonpower.com Matthew Loveless Matthew Loveless Data Integration Specialist, Office of Public Affairs How does it work? Managers of commercial buildings can use Melon and their Green Button data for simple ENERGY STAR benchmarking. This is the second in a series highlighting the winners of the Apps for Energy

  16. Green Machine | Open Energy Information

    Open Energy Info (EERE)

    Information Name Green Machine Facility Geothermal Power Plant Sector Geothermal energy Location Information Coordinates 45.943161, 24.96676 Loading map......

  17. Green Peninsula | Open Energy Information

    Open Energy Info (EERE)

    Peninsula Place: St Austell, Cornwall, England, United Kingdom Zip: PL25 3NL Sector: Wind energy Product: Uk based, Green Peninsula, is a wind power project development service...

  18. Green Enterprises | Open Energy Information

    Open Energy Info (EERE)

    Enterprises Jump to: navigation, search Name: Green Enterprises Place: London, United Kingdom Zip: SW7 1QJ Sector: Carbon Product: As an active participant in the global carbon...

  19. Green Empowerment | Open Energy Information

    Open Energy Info (EERE)

    Empowerment Jump to: navigation, search Name: Green Empowerment Place: Portland, Oregon Zip: 97204 Sector: Renewable Energy Product: Non-profit organisation that promotes...

  20. Green Highland | Open Energy Information

    Open Energy Info (EERE)

    Highland Jump to: navigation, search Name: Green Highland Place: United Kingdom Sector: Hydro Product: Specialises in developing small to medium scale hydro electric schemes....

  1. Green Chicane | Open Energy Information

    Open Energy Info (EERE)

    Chicane Jump to: navigation, search Name: Green Chicane Place: East Horsley, England, United Kingdom Zip: KT24 5AG Sector: Services Product: Surrey based company that invests in...

  2. Green Shakti | Open Energy Information

    Open Energy Info (EERE)

    Shakti Jump to: navigation, search Name: Green Shakti Place: Noida, Delhi (NCT), India Product: A company focused on developing power projects based on ecologically sound and...

  3. Green GECCO | Open Energy Information

    Open Energy Info (EERE)

    GECCO Jump to: navigation, search Name: Green GECCO Place: Germany Sector: Renewable Energy Product: Germany-based joint venture to develop renewable energy projects. References:...

  4. Green Solar | Open Energy Information

    Open Energy Info (EERE)

    Solar Jump to: navigation, search Name: Green Solar Place: Paris, France Zip: 45003 Product: Develops and builds PV systems in Guadeloupe and Mauritius. Coordinates: 48.85693,...

  5. Green Joules | Open Energy Information

    Open Energy Info (EERE)

    Joules Jump to: navigation, search Name: Green Joules Place: Park City, Utah Zip: 80460 Sector: Solar, Wind energy Product: Project developer focussing on wind farms larger than...

  6. Green Biologics | Open Energy Information

    Open Energy Info (EERE)

    Biologics Jump to: navigation, search Name: Green Biologics Place: Oxfordshire, United Kingdom Sector: Biomass, Renewable Energy Product: Oxfordshire-based industrial biotech...

  7. Green Strategies | Open Energy Information

    Open Energy Info (EERE)

    Strategies Jump to: navigation, search Name: Green Strategies Address: 816 Connecticut Ave NW Suite 200 Place: Washington, District of Columbia Zip: 20006 Region: Northeast - NY NJ...

  8. Innovative Financing for Green Infrastructure

    Broader source: Energy.gov [DOE]

    Topic OverviewFinancing green infrastructure is critical to taking projects from planning to implementation and beyond, including sustaining operations and maintenance. This 90-minute webcast will...

  9. Coupled-cluster representation of Green function employing modified spectral resolutions of similarity transformed Hamiltonians

    SciTech Connect (OSTI)

    Kowalski, Karol; Bhaskaran-Nair, Kiran; Shelton, William A.

    2014-09-07

    In this paper we discuss a new formalism for producing an analytic coupled-cluster (CC) Greens function that renders a highly scalable computational accurate method for producing an analytic coupled-cluster Greens function for an N-electron system by shifting the poles of similarity transformed Hamiltonians represented in N?1 and N +1 electron Hilbert spaces. Simple criteria are derived for the states in N ?1 and N + 1 electron spaces that are then corrected in the spectral resolution of the cor- responding matrix representations of the similarity transformed Hamiltonian. The accurate description of excited state processes within a Greens function formalism would be of significant importance to a number of scientific communities ranging from physics and chemistry to engineering and the biological sciences. This is because the Greens function methodology provides a direct path for not only calculating prop- erties whose underlying origins come from coupled many-body interactions but it also provides a straightforward path for calculating electron transport, response and correlation functions that allows for a direct link with experiment. As a special case of this general formulation, we discuss the application of this technique for Greens function defined by the CCSD (CC with singles and doubles) representation of the ground-state wave function.

  10. Appendix M - GPRA06 estimate of penetration of generating technologies into green power markets

    SciTech Connect (OSTI)

    None, None

    2009-01-18

    The Green Power Market Model (GPMM or the model) identifies and analyzes the potential electric-generating capacity additions that will result from green power programs, which are not captured in the least-cost analyses performed by the National Energy Modeling System (NEMS) and the Market Allocation (MARKAL) model. The term "green power" is used to define power generated from renewable energy sources, such as wind, solar, geothermal, and various forms of biomass. The Green Power market is an increasingly important element of the national renewable energy contribution, with changes in the regulatory and legislative environment and the recent dramatic changes in natural gas prices slowly altering the size of this opportunity.

  11. Summary of Green Building Programs

    SciTech Connect (OSTI)

    Not Available

    2002-08-01

    In early 2002, the National Association of Home Builders completed a census of residential green building programs across the United States to assess differences and similarities among programs. This report catalogs different ways that builders participate in residential green building programs.

  12. GreenTops | Open Energy Information

    Open Energy Info (EERE)

    GreenTops Jump to: navigation, search Name: GreenTops Place: Israel Product: Israel-based assemblers of PV-modules mainly for the agricultural comunity. References: GreenTops1...

  13. Energy Department Wins EPA Green Power Award

    Broader source: Energy.gov [DOE]

    The Environmental Protection Agency honored the Energy Department with the Green Power Leadership Award, recognizing that DOE is one of America’s top green power consumers while also being a leader in advancing the green power market.

  14. GreenCore Capital | Open Energy Information

    Open Energy Info (EERE)

    GreenCore Capital Jump to: navigation, search Logo: GreenCore Capital Name: GreenCore Capital Address: 10509 Vista Sorrento Parkway Place: San Diego, California Zip: 92121 Region:...

  15. Driving Green com | Open Energy Information

    Open Energy Info (EERE)

    Driving Green com Jump to: navigation, search Name: Driving Green.com Place: Melbourne, Florida Zip: 32904 Sector: Vehicles Product: Driving green.com is a website that allows...

  16. GOES on Green | Open Energy Information

    Open Energy Info (EERE)

    GOES on Green Jump to: navigation, search Name: GOES on Green Place: United Kingdom Product: Ethanol project developer building a plant in Tyne & Wear. References: GOES on Green1...

  17. IC Green Energy ICG | Open Energy Information

    Open Energy Info (EERE)

    Green Energy ICG Jump to: navigation, search Name: IC Green Energy (ICG) Place: Tel-Aviv, Israel Zip: 61204 Product: IC Green Energy (ICG), a member of Israel Corp. Group, is a new...

  18. Project Reports for Keweenaw Bay Indian Community- 2010 Project

    Broader source: Energy.gov [DOE]

    The Keweenaw Bay Indian Community (KBIC) is committed to preserving our natural environment and reducing the amount of fossil fuels consumed while developing "green" business manufacturing jobs on tribal lands.

  19. Modeling Social Movement Theory for the Intelligence Community: A Case Study

    SciTech Connect (OSTI)

    Pouchard, Line C.; Paulson, Patrick R.; Hohimer, Ryan E.

    2007-10-09

    We describe the modeling of concepts taken from social and behavioral science theories, specifically Social Movement Theory, with OWL ontologies. One goal of the study was to provide analysts with a way to understand the potential contribution of social movement research to their tasks without interrupting workflow. Another goal was to facilitate knowledge transfer at the point of need between busy analysts and the latest research. Instead of providing mechanisms for obtaining consensus on debated concepts, we used different namespaces for each author and record bibliographic information in another ontology. We also describe a framework for knowledge discovery supported by the ontologies.

  20. Modeling Social Movement Theory for the Intelligence Community: A Case Study.

    SciTech Connect (OSTI)

    Pouchard, Line Catherine; Hohimer, Ryan; Paulson, Patrick

    2007-01-01

    We describe the modeling of concepts taken from social and behavioral science theories, specifically Social Movement Theory, with OWL ontologies. One goal of the study was to provide analysts with a way to understand the potential contribution of social movement research to their tasks without interrupting workflow. Another goal was to facilitate knowledge transfer at the point of need between busy analysts and the latest research. Instead of providing mechanisms for obtaining consensus on debated concepts, we used different namespaces for each author and record bibliographic information in another ontology. We also describe a framework for knowledge discovery supported by the ontologies.

  1. USPS: Lean Green Teams | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    USPS: Lean Green Teams USPS: Lean Green Teams Fact sheet describes a case study on the Lean Green Teams. The teams employ on-line tools including a Lean Green Team Guide, a Green Project List, and a Green Initiative Tracking Tool that tracks both leading indicators (status of project implementation) and lagging indicators (financial and environmental impacts). PDF icon ic_usps.pdf More Documents & Publications Connecting Sustainability to the Agency's Mission Driving Operational Changes

  2. Sensitivity of Surface Flux Simulations to Hydrologic Parameters Based on an Uncertainty Quantification Framework Applied to the Community Land Model

    SciTech Connect (OSTI)

    Hou, Zhangshuan; Huang, Maoyi; Leung, Lai-Yung R.; Lin, Guang; Ricciuto, Daniel M.

    2012-08-10

    Uncertainties in hydrologic parameters could have significant impacts on the simulated water and energy fluxes and land surface states, which will in turn affect atmospheric processes and the carbon cycle. Quantifying such uncertainties is an important step toward better understanding and quantification of uncertainty of integrated earth system models. In this paper, we introduce an uncertainty quantification (UQ) framework to analyze sensitivity of simulated surface fluxes to selected hydrologic parameters in the Community Land Model (CLM4) through forward modeling. Thirteen flux tower footprints spanning a wide range of climate and site conditions were selected to perform sensitivity analyses by perturbing the parameters identified. In the UQ framework, prior information about the parameters was used to quantify the input uncertainty using the Minimum-Relative-Entropy approach. The quasi-Monte Carlo approach was applied to generate samples of parameters on the basis of the prior pdfs. Simulations corresponding to sampled parameter sets were used to generate response curves and response surfaces and statistical tests were used to rank the significance of the parameters for output responses including latent (LH) and sensible heat (SH) fluxes. Overall, the CLM4 simulated LH and SH show the largest sensitivity to subsurface runoff generation parameters. However, study sites with deep root vegetation are also affected by surface runoff parameters, while sites with shallow root zones are also sensitive to the vadose zone soil water parameters. Generally, sites with finer soil texture and shallower rooting systems tend to have larger sensitivity of outputs to the parameters. Our results suggest the necessity of and possible ways for parameter inversion/calibration using available measurements of latent/sensible heat fluxes to obtain the optimal parameter set for CLM4. This study also provided guidance on reduction of parameter set dimensionality and parameter calibration framework design for CLM4 and other land surface models under different hydrologic and climatic regimes.

  3. A Sensitivity Analysis of Cloud Properties to CLUBB Parameters in the Single-Column Community Atmosphere Model (SCAM5)

    SciTech Connect (OSTI)

    Guo, Zhun; Wang, Minghuai; Qian, Yun; Larson, Vincent E.; Ghan, Steven J.; Ovchinnikov, Mikhail; Bogenschutz, Peter; Zhao, Chun; Lin, Guang; Zhou, Tianjun

    2014-09-01

    In this study, we investigate the sensitivity of simulated shallow cumulus and stratocumulus clouds to selected tunable parameters of Cloud Layers Unified by Binormals (CLUBB) in the single column version of Community Atmosphere Model version 5 (SCAM5). A quasi-Monte Carlo (QMC) sampling approach is adopted to effectively explore the high-dimensional parameter space and a generalized linear model is adopted to study the responses of simulated cloud fields to tunable parameters. One stratocumulus and two shallow convection cases are configured at both coarse and fine vertical resolutions in this study.. Our results show that most of the variance in simulated cloud fields can be explained by a small number of tunable parameters. The parameters related to Newtonian and buoyancy-damping terms of total water flux are found to be the most influential parameters for stratocumulus. For shallow cumulus, the most influential parameters are those related to skewness of vertical velocity, reflecting the strong coupling between cloud properties and dynamics in this regime. The influential parameters in the stratocumulus case are sensitive to the choice of the vertical resolution while little sensitivity is found for the shallow convection cases, as eddy mixing length (or dissipation time scale) plays a more important role and depends more strongly on the vertical resolution in stratocumulus than in shallow convections. The influential parameters remain almost unchanged when the number of tunable parameters increases from 16 to 35. This study improves understanding of the CLUBB behavior associated with parameter uncertainties.

  4. green fleet | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    Bios Congressional Testimony Fact Sheets Newsletters Press Releases Video Gallery Photo Gallery Jobs Apply for Our Jobs Our Jobs Working at NNSA Blog Home green fleet green fleet...

  5. GreenHomes America | Open Energy Information

    Open Energy Info (EERE)

    GreenHomes America Jump to: navigation, search Name: GreenHomes America Place: Irvine, CA Website: www.greenhomesamerica.com References: Residential Energy Efficiency Stakeholders...

  6. Green Power Marketing | Open Energy Information

    Open Energy Info (EERE)

    Green Power Marketing Jump to: navigation, search Gearbox installation at Xcel Energy's Ponnequin Wind Farm in Colorado. Photo from Jeroen van Dam, NREL 19257 Green power marketing...

  7. Robert G. Green | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Robert G. Green About Us Robert G. Green - Principal Deputy CIO for Enterprise Information Resources Management | Deputy CIO for Architecture Engineering, Technology & Innovation ...

  8. Vehicular Thermoelectrics: A New Green Technology | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    A New Green Technology Vehicular Thermoelectrics: A New Green Technology An overview of the DOE activities in vehicular application of thermoelectrics PDF icon fairbanks.pdf More ...

  9. Technikon Green Energy Development | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Technikon Green Energy Development Technikon Green Energy Development Presented at the Renewable Hydrogen Workshop, Nov. 16, 2009, in Palm Springs, CA PDF icon ...

  10. Green Investment Bank | Open Energy Information

    Open Energy Info (EERE)

    Name: Green Investment Bank Place: United Kingdom Product: UK-based investment bank that will focus on clean energy investment. References: Green Investment Bank1 This article...

  11. Energy Innovation: Green Button Initiative Empowering Americans...

    Energy Savers [EERE]

    Energy Innovation: Green Button Initiative Empowering Americans to Save Energy and Money Energy Innovation: Green Button Initiative Empowering Americans to Save Energy and Money...

  12. European Green Cars Initiative | Open Energy Information

    Open Energy Info (EERE)

    Commission Focus Area: Governance - Planning - Decision-Making Structure Topics: Best Practices Website: www.green-cars-initiative.eupublic The European Green Cars...

  13. City of Scottsdale- Green Building Incentives

    Broader source: Energy.gov [DOE]

    Incentives include expedited plan review, green building inspections, lectures, workshops, a homeowner’s manual, recognition on the city web site, and free promotional green building materials,...

  14. Arlington County - Green Building Incentive Program | Department...

    Broader source: Energy.gov (indexed) [DOE]

    State Virginia Program Type Green Building Incentive Summary The Green Building Density Incentive program allows the County Board of Arlington to consider a modification of...

  15. Global Green Growth Institute | Open Energy Information

    Open Energy Info (EERE)

    Growth Institute Redirect page Jump to: navigation, search REDIRECT Green Growth Strategy Support Retrieved from "http:en.openei.orgwindex.php?titleGlobalGreenGrowthIn...

  16. City of Columbus- Green Columbus Fund

    Broader source: Energy.gov [DOE]

    The Green Columbus Fund incentivizes sustainable development and redevelopment in Columbus, Ohio. The Fund reimburses private and non-profit developers the application fee for the Green Building...

  17. Energy Department Issues Green Building Certification System...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy Department Issues Green Building Certification System Final Rule to Support Increased Energy Measurement and Efficient Building Design Energy Department Issues Green...

  18. GreenTech | Open Energy Information

    Open Energy Info (EERE)

    to: navigation, search Name: GreenTech Place: Israel Sector: Services Product: General Financial & Legal Services ( Subsidiary Division ) References: GreenTech1 This article...

  19. Green Automotive Company Inc | Open Energy Information

    Open Energy Info (EERE)

    Company Inc Jump to: navigation, search Name: Green Automotive Company Inc Place: Texas Zip: 75001 Product: Texas-based electric vehicle manufacturer. References: Green Automotive...

  20. Energy Department Issues Green Building Certification System...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Green Building Certification System Final Rule to Support Increased Energy Measurement and Efficient Building Design Energy Department Issues Green Building Certification System ...

  1. Green Utility Srl | Open Energy Information

    Open Energy Info (EERE)

    Utility Srl Jump to: navigation, search Name: Green Utility Srl Place: Rome, Italy Zip: 153 Product: Italian PV project developer established by Solon, GESENU and Green Utility...

  2. Green Power Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    Wind Farm Jump to: navigation, search Name Green Power Wind Farm Facility Green Power Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner...

  3. Olympia Green Fuels | Open Energy Information

    Open Energy Info (EERE)

    Green Fuels Jump to: navigation, search Name: Olympia Green Fuels Place: Olympia, Washington State Zip: 98502 Product: Olympia-based developer of biodiesel processing technology...

  4. The Green Roundtable | Open Energy Information

    Open Energy Info (EERE)

    Roundtable Jump to: navigation, search Logo: The Green Roundtable Name: The Green Roundtable Address: 38 Chauncy St. Place: Boston, Massachusetts Zip: 02111 Region: Greater Boston...

  5. Blue Green Capital | Open Energy Information

    Open Energy Info (EERE)

    Green Capital Jump to: navigation, search Name: Blue Green Capital Place: Spain Zip: 8860 Sector: Renewable Energy, Solar Product: String representation "Spanish develop ... their...

  6. Green Mountain Energy Company | Open Energy Information

    Open Energy Info (EERE)

    Company Jump to: navigation, search Name: Green Mountain Energy Company Place: Texas Website: www.greenmountainenergy.com Twitter: @GreenMtnEnergy Facebook: https:...

  7. International Green Power IGP | Open Energy Information

    Open Energy Info (EERE)

    Green Power IGP Jump to: navigation, search Name: International Green Power (IGP) Place: Minneapolis, Minnesota Zip: 55432 Product: Minneapolis-based energy development company....

  8. Green Alliance SEGCR | Open Energy Information

    Open Energy Info (EERE)

    Green Alliance SEGCR Place: Spain Product: Fund management company specialising in clean energy funds. References: Green Alliance SEGCR1 This article is a stub. You can help...

  9. Green Mountain Power Corp | Open Energy Information

    Open Energy Info (EERE)

    835-4672 Outage Map: wss.greenmountainpower.comcus Green Button Access: Implemented Green Button Landing Page: www.efficiencyvermont.com References: EIA Form EIA-861 Final...

  10. Pangea Green Energy | Open Energy Information

    Open Energy Info (EERE)

    Pangea Green Energy Jump to: navigation, search Name: Pangea Green Energy Place: Torino, Italy Zip: 101280 Sector: Renewable Energy Product: Renewable energy project developer...

  11. Hainan Green Islands Power | Open Energy Information

    Open Energy Info (EERE)

    Green Islands Power Jump to: navigation, search Name: Hainan Green Islands Power Place: Hainan Province, China Sector: Solar Product: China-based JV developing on-grid solar...

  12. Shalivahana Green Energy SGEL | Open Energy Information

    Open Energy Info (EERE)

    Shalivahana Green Energy SGEL Jump to: navigation, search Name: Shalivahana Green Energy (SGEL) Place: Secunderabad, Andhra Pradesh, India Zip: 500 003 Sector: Biomass, Hydro...

  13. Boston Green Building | Open Energy Information

    Open Energy Info (EERE)

    References Boston Green Building Retrieved from "http:en.openei.orgwindex.php?titleBostonGreenBuilding&oldid768441" Categories: Organizations Energy Efficiency...

  14. Green Capital Management | Open Energy Information

    Open Energy Info (EERE)

    Capital Management Jump to: navigation, search Name: Green Capital Management Place: London, United Kingdom Zip: SW10 0BB Sector: Services Product: The Green Capital Management...

  15. Tilbury Green Power | Open Energy Information

    Open Energy Info (EERE)

    Name: Tilbury Green Power Place: United Kingdom Sector: Biomass Product: UK based Tilbury Green Power is a 100% subsidiary of Express Energy Holdings, developing biomass fired...

  16. Lousiana Green Fuels LLC | Open Energy Information

    Open Energy Info (EERE)

    Lousiana Green Fuels LLC Jump to: navigation, search Name: Lousiana Green Fuels LLC Place: Louisiana Sector: Biomass Product: Developing a cellulosic biomass-to-ethanol plant in...

  17. Leveraged Green Energy LCC | Open Energy Information

    Open Energy Info (EERE)

    Leveraged Green Energy LCC Jump to: navigation, search Name: Leveraged Green Energy LCC Place: Arlington, Virginia Zip: 22209 Sector: Renewable Energy Product: US-based private...

  18. Nagarjuna Green Power | Open Energy Information

    Open Energy Info (EERE)

    Green Power Jump to: navigation, search Name: Nagarjuna Green Power Place: Andhra Pradesh, India Sector: Biomass Product: Hyderabad-based biomass project developer. References:...

  19. Liberty Green Renewables LLC | Open Energy Information

    Open Energy Info (EERE)

    Green Renewables LLC Jump to: navigation, search Name: Liberty Green Renewables, LLC Place: Georgetown, Indiana Zip: 47122 Sector: Biomass Product: Biomass power plant developer...

  20. Petratherm Enel Green JV | Open Energy Information

    Open Energy Info (EERE)

    Enel Green JV Jump to: navigation, search Name: Petratherm & Enel Green JV Place: Spain Sector: Geothermal energy Product: Spain-based JV geothermal project developer. References:...

  1. Sino Icelandic Green Energy Geothermal Development Corporation...

    Open Energy Info (EERE)

    Icelandic Green Energy Geothermal Development Corporation Jump to: navigation, search Name: Sino-Icelandic Green Energy Geothermal Development Corporation Place: China Sector:...

  2. Green Mountain Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    Wind Farm Jump to: navigation, search Name Green Mountain Wind Farm Facility Green Mountain Wind Farm Sector Wind energy Facility Type Commercial Scale Wind Facility Status In...

  3. Shanghai Green Environmental Protection Energy Company Ltd |...

    Open Energy Info (EERE)

    Green Environmental Protection Energy Company Ltd Jump to: navigation, search Name: Shanghai Green Environmental Protection Energy Company Ltd Place: Shanghai, Shanghai...

  4. PERI Green Economics | Open Energy Information

    Open Energy Info (EERE)

    PERI Green Economics Jump to: navigation, search Tool Summary LAUNCH TOOL Name: PERI Green Economics AgencyCompany Organization: Political Economy Research Institute Sector:...

  5. Solesa Green Power | Open Energy Information

    Open Energy Info (EERE)

    Solesa Green Power Jump to: navigation, search Name: Solesa Green Power Place: Torino, Italy Zip: 10144 Sector: Renewable Energy Product: Turin, Italy-based engineering, design,...

  6. Green Coast Enterprises | Open Energy Information

    Open Energy Info (EERE)

    Coast Enterprises Jump to: navigation, search Name: Green Coast Enterprises Place: New Orleans, LA Website: www.greencoastenterprises.com References: Green Coast Enterprises1...

  7. Massachusetts Green Energy Fund | Open Energy Information

    Open Energy Info (EERE)

    Fund Jump to: navigation, search Logo: Massachusetts Green Energy Fund Name: Massachusetts Green Energy Fund Address: 320 Washington Street, 4th Floor Place: Brookline,...

  8. Gerlach Green Energy LLC | Open Energy Information

    Open Energy Info (EERE)

    Green Energy LLC Jump to: navigation, search Name: Gerlach Green Energy LLC Place: Gerlach, Nevada Sector: Geothermal energy Product: Gerlach has formed an exploration joint...

  9. Gulf Coast Green Energy | Open Energy Information

    Open Energy Info (EERE)

    Green Energy Jump to: navigation, search Name: Gulf Coast Green Energy Place: Bay City, Texas Zip: 77414 Product: The Texas-based company is the exclusive distributor of...

  10. Green Integrated Design | Open Energy Information

    Open Energy Info (EERE)

    Integrated Design Jump to: navigation, search Logo: Green Integrated Design Name: Green Integrated Design Place: Tempe, Arizona Zip: 85283 Number of Employees: 1-10 Year Founded:...

  11. LED Green Power Inc | Open Energy Information

    Open Energy Info (EERE)

    LED Green Power Inc Jump to: navigation, search Name: LED Green Power Inc Place: Santa Cruz, California Zip: 95060 Product: LED fixture and cartridge manufacturer. References: LED...

  12. GreenTech Construction | Open Energy Information

    Open Energy Info (EERE)

    GreenTech Construction Jump to: navigation, search Name: GreenTech Construction Address: 7591 Perry Rd. Place: Delaware, Ohio Zip: 43015 Sector: Buildings, Efficiency Phone Number:...

  13. Greening up fossil fuels with carbon sequestration

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Greening up fossil fuels with carbon sequestration 1663 Los Alamos science and technology magazine Latest Issue:October 2015 past issues All Issues submit Greening up fossil...

  14. Trans Tech Green Power | Open Energy Information

    Open Energy Info (EERE)

    Trans Tech Green Power Jump to: navigation, search Name: Trans Tech Green Power Place: India Sector: Biomass Product: Plans to develop biomass projects in Rajasthan. References:...

  15. Community Commitment

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    icon-community.jpg Community Commitment Our good neighbor pledge: to contribute to quality of life in Northern New Mexico through economic development, excellence in...

  16. Sensitivity of precipitation to parameter values in the community atmosphere model version 5

    SciTech Connect (OSTI)

    Johannesson, Gardar; Lucas, Donald; Qian, Yun; Swiler, Laura Painton; Wildey, Timothy Michael

    2014-03-01

    One objective of the Climate Science for a Sustainable Energy Future (CSSEF) program is to develop the capability to thoroughly test and understand the uncertainties in the overall climate model and its components as they are being developed. The focus on uncertainties involves sensitivity analysis: the capability to determine which input parameters have a major influence on the output responses of interest. This report presents some initial sensitivity analysis results performed by Lawrence Livermore National Laboratory (LNNL), Sandia National Laboratories (SNL), and Pacific Northwest National Laboratory (PNNL). In the 2011-2012 timeframe, these laboratories worked in collaboration to perform sensitivity analyses of a set of CAM5, 2 runs, where the response metrics of interest were precipitation metrics. The three labs performed their sensitivity analysis (SA) studies separately and then compared results. Overall, the results were quite consistent with each other although the methods used were different. This exercise provided a robustness check of the global sensitivity analysis metrics and identified some strongly influential parameters.

  17. community.layout2.indd

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    015 COMMUNITY COMMITMENT PLAN 2 LOS ALAMOS NATIONAL SECURITY (LANS), LLC 2015 COMMUNITY COMMITMENT PLAN LANS COMMUNITY MODEL FOUNDATION Mutually Bene cial Regional Sustainable Education Investments Community Giving Investments Economic Development Investments Proud Legacy, Bold Future Los Alamos National Laboratory's mission is to solve national security challenges through scientifi c excellence, and we do so by serving our country, our partners, and our community. With support from the

  18. Green Week 2011 Day 2: NNSA Highlights Green Science Innovations...

    National Nuclear Security Administration (NNSA)

    Each day, the NNSA Green Week website will focus on a different set of stories that highlight the connection between NNSA's commitment to energy efficiency and its efforts to ...

  19. Community Shared Solar: Policy and Regulatory Considerations...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    1 COMMUNITY SHARED SOLAR POLICY AND REGULATORY CONSIDERATIONS ABSTRACT Shared solar, also called community solar, is an increasingly popular business model for deploying ...

  20. Why Microbial Communities?

    ScienceCinema (OSTI)

    Fredrickson, Jim (PNNL)

    2012-02-29

    The Microbial Communities Initiative is a 5-year investment by Pacific Northwest National Laboratory that integrates biological/ecological experimentation, analytical chemistry, and simulation modeling. The objective is to create transforming technologies, elucidate mechanistic forces, and develop theoretical frameworks for the analysis and predictive understanding of microbial communities. Dr. Fredrickson introduces the symposium by defining microbial communities and describing their scientific relevance as they relate to solving problems in energy, climate, and sustainability.

  1. Broward County- Green Building Policy

    Broader source: Energy.gov [DOE]

    In October 2008, Board of County Commissioners of Broward County passed a resolution creating the County Green Building Policy. All new County-owned and operated buildings must achieve a minimum...

  2. Mandatory Utility Green Power Option

    Broader source: Energy.gov [DOE]

    Beginning January 1, 2002, each electric utility must inform its customers on a quarterly basis of the voluntary option to purchase green power. The details of each utility's program must be...

  3. Green Depot | Open Energy Information

    Open Energy Info (EERE)

    Depot Jump to: navigation, search Name: Green Depot Address: P.O. Box 3096 Place: Santa Monica, California Zip: 90408 Region: Bay Area Website: www.greendepot.org Coordinates:...

  4. Lean and Green Michigan PACE

    Broader source: Energy.gov [DOE]

    Interested property owners should start by performing an energy audit on their facilities to find the most cost effective energy improvements. Lean & Green Michigan can help customers find a ...

  5. Guide to Purchasing Green Power

    Broader source: Energy.gov [DOE]

    The Guide to Purchasing Green Power is intended for organizations that are considering the merits of buying green power as well as those that have decided to buy it and want help doing so. The guide was written for a broad audience, including businesses, government agencies, universities, and all organizations wanting to diversify their energy supply and reduce the environmental impact of their electricity use. The Guide can help with planning an on-site renewable generation project.

  6. GreenGov Presidential Award

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    GreenGov Presidential Award The Idaho National Laboratory and DOE's Idaho Operations Office were honored at the recent GreenGov Presidential Awards ceremony in the Executive Office Building in Washington, D.C. The award was for the many sustainable improvements in fleet management and the bus system the INL has made. These have resulted in reduced petroleum use, greenhouse gas emissions and costs. Idaho attendees include, (from left to right): Robert Gallegos (DOE-Idaho), Debbie Tate and Scott

  7. Estimates of Green potentials. Applications

    SciTech Connect (OSTI)

    Danchenko, V I

    2003-02-28

    Optimal Cartan-type covers by hyperbolic discs of carriers of Green {alpha}-potentials are obtained in a simply connected domain in the complex plane and estimates of the potentials outside the carriers are presented. These results are applied to problems on the separation of singularities of analytic and harmonic functions. For instance, uniform and integral estimates in terms of Green capacities of components of meromorphic functions are obtained.

  8. DOE Tour of Zero: McKinley Project by Carl Franklin Homes and Green Extreme

    Energy Savers [EERE]

    Homes | Department of Energy McKinley Project by Carl Franklin Homes and Green Extreme Homes DOE Tour of Zero: McKinley Project by Carl Franklin Homes and Green Extreme Homes Addthis 1 of 9 Carl Franklin Homes and Green Extreme Homes Community Development Corporation built this 1,594-square-foot two-story home in Garland, Texas, to the performance criteria of the U.S. Department of Energy Zero Energy Ready Home (ZERH) program. 2 of 9 This affordable energy-efficient home was built for a

  9. DOE Tour of Zero: McKinley Project by Carl Franklin Homes and Green Extreme

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Homes | Department of Energy McKinley Project by Carl Franklin Homes and Green Extreme Homes DOE Tour of Zero: McKinley Project by Carl Franklin Homes and Green Extreme Homes 1 of 9 Carl Franklin Homes and Green Extreme Homes Community Development Corporation built this 1,594-square-foot two-story home in Garland, Texas, to the performance criteria of the U.S. Department of Energy Zero Energy Ready Home (ZERH) program. 2 of 9 This affordable energy-efficient home was built for a husband and

  10. Tallahassee Program Encourages Residents to Build Green

    Broader source: Energy.gov [DOE]

    Florida city reduces operating costs by increasing energy efficiency, starting with construction of green buildings.

  11. How Do You Encourage Energy Savings in Your Community? | Department of

    Energy Savers [EERE]

    Energy Encourage Energy Savings in Your Community? How Do You Encourage Energy Savings in Your Community? September 24, 2009 - 1:17pm Addthis On Tuesday, John wrote about his work on the Green Transportation Rally, a community event promoting efficient vehicles. Community involvement is a great way to connect with others with others who care about saving energy. How do you encourage energy savings in your community? Speaking of community... just a reminder that Energy Savers is now on

  12. SouthCarolinaSaves Green Community Loan Program

    Broader source: Energy.gov [DOE]

    Projects are eligible to receive between $500,000 and $5,000,000 of low cost financing and must have a payback period of 15 years.

  13. SouthCarolinaSaves Green Community Loan Program (South Carolina...

    Open Energy Info (EERE)

    envelope, process improvement upgrades, solar photovoltaic systems, and LNGCNG or propane fleet conversions. A below market rate is enabled through the use of Qualified Energy...

  14. Community Greening: How to Develop a Strategic Plan | Open Energy...

    Open Energy Info (EERE)

    Focus Area People and Policy Phase Bring the Right People Together, Create a Vision, Determine Baseline, Evaluate Options, Develop Goals, Prepare a Plan, Get Feedback,...

  15. Green Button in the News | OpenEI Community

    Open Energy Info (EERE)

    and the White House to give consumers the ability to easily access and share their personal energy data. Read the full article here: New Tool Makes Saving Electricity Easier...

  16. Town Hall Meeting #3: Green Button | OpenEI Community

    Open Energy Info (EERE)

    You must login in order to post into this group. Latest blog post comments Mike o spectacular dataset Posted: 9 Aug 2015 - 14:46 by: Mike o Calum Residential idf Files Posted:...

  17. 1,"Kingdom Community Wind","Wind","Green Mountain Power Corp...

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

    3,"Bellows Falls","Hydroelectric","TransCanada Hydro Northeast Inc.,",48.3 4,"Wilder","Hydroelectric","TransCanada Hydro Northeast Inc.,",41.3 5,"Harriman","Hydroelectric","T...

  18. Better Budget With Combined Funding for 'Green Community'

    Broader source: Energy.gov [DOE]

    When the town of Lancaster, Massachusetts discovered that energy was the second largest non-personnel percentage of their budget, they knew something must be done to become more efficient and reduce costs.

  19. Parametric Sensitivity Analysis of Precipitation at Global and Local Scales in the Community Atmosphere Model CAM5

    SciTech Connect (OSTI)

    Qian, Yun; Yan, Huiping; Hou, Zhangshuan; Johannesson, G.; Klein, Stephen A.; Lucas, Donald; Neale, Richard; Rasch, Philip J.; Swiler, Laura P.; Tannahill, John; Wang, Hailong; Wang, Minghuai; Zhao, Chun

    2015-04-10

    We investigate the sensitivity of precipitation characteristics (mean, extreme and diurnal cycle) to a set of uncertain parameters that influence the qualitative and quantitative behavior of the cloud and aerosol processes in the Community Atmosphere Model (CAM5). We adopt both the Latin hypercube and quasi-Monte Carlo sampling approaches to effectively explore the high-dimensional parameter space and then conduct two large sets of simulations. One set consists of 1100 simulations (cloud ensemble) perturbing 22 parameters related to cloud physics and convection, and the other set consists of 256 simulations (aerosol ensemble) focusing on 16 parameters related to aerosols and cloud microphysics. Results show that for the 22 parameters perturbed in the cloud ensemble, the six having the greatest influences on the global mean precipitation are identified, three of which (related to the deep convection scheme) are the primary contributors to the total variance of the phase and amplitude of the precipitation diurnal cycle over land. The extreme precipitation characteristics are sensitive to a fewer number of parameters. The precipitation does not always respond monotonically to parameter change. The influence of individual parameters does not depend on the sampling approaches or concomitant parameters selected. Generally the GLM is able to explain more of the parametric sensitivity of global precipitation than local or regional features. The total explained variance for precipitation is primarily due to contributions from the individual parameters (75-90% in total). The total variance shows a significant seasonal variability in the mid-latitude continental regions, but very small in tropical continental regions.

  20. Parametric Sensitivity Analysis of Precipitation at Global and Local Scales in the Community Atmosphere Model CAM5

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Qian, Yun; Yan, Huiping; Hou, Zhangshuan; Johannesson, G.; Klein, Stephen A.; Lucas, Donald; Neale, Richard; Rasch, Philip J.; Swiler, Laura P.; Tannahill, John; et al

    2015-04-10

    We investigate the sensitivity of precipitation characteristics (mean, extreme and diurnal cycle) to a set of uncertain parameters that influence the qualitative and quantitative behavior of the cloud and aerosol processes in the Community Atmosphere Model (CAM5). We adopt both the Latin hypercube and quasi-Monte Carlo sampling approaches to effectively explore the high-dimensional parameter space and then conduct two large sets of simulations. One set consists of 1100 simulations (cloud ensemble) perturbing 22 parameters related to cloud physics and convection, and the other set consists of 256 simulations (aerosol ensemble) focusing on 16 parameters related to aerosols and cloud microphysics.more » Results show that for the 22 parameters perturbed in the cloud ensemble, the six having the greatest influences on the global mean precipitation are identified, three of which (related to the deep convection scheme) are the primary contributors to the total variance of the phase and amplitude of the precipitation diurnal cycle over land. The extreme precipitation characteristics are sensitive to a fewer number of parameters. The precipitation does not always respond monotonically to parameter change. The influence of individual parameters does not depend on the sampling approaches or concomitant parameters selected. Generally the GLM is able to explain more of the parametric sensitivity of global precipitation than local or regional features. The total explained variance for precipitation is primarily due to contributions from the individual parameters (75-90% in total). The total variance shows a significant seasonal variability in the mid-latitude continental regions, but very small in tropical continental regions.« less

  1. Free Green Energy GreenWell Power JV | Open Energy Information

    Open Energy Info (EERE)

    GreenWell Power JV Jump to: navigation, search Name: Free Green Energy & GreenWell Power JV Place: Texas Sector: Geothermal energy Product: US-based geothermal electricity...

  2. Learning from Gulf Coast Community Leaders

    Broader source: Energy.gov [DOE]

    After hearing the stories about the work that leaders from the gulf coast and their organizations have done, it’s clear to me that they are changing the paradigm of gulf coast recovery -- changing the way buildings are developed in the gulf and creating a generation of green builders in New Orleans who work closely with low-income communities.

  3. Energizing Communities

    Broader source: Energy.gov [DOE]

    Presents Energize New York's tactics for building trust with community leaders and developing key relationships through social media platforms.

  4. Final Report. Evaluating the Climate Sensitivity of Dissipative Subgrid-Scale Mixing Processes and Variable Resolution in NCAR's Community Earth System Model

    SciTech Connect (OSTI)

    Jablonowski, Christiane

    2015-12-14

    The goals of this project were to (1) assess and quantify the sensitivity and scale-dependency of unresolved subgrid-scale mixing processes in NCAR’s Community Earth System Model (CESM), and (2) to improve the accuracy and skill of forthcoming CESM configurations on modern cubed-sphere and variable-resolution computational grids. The research thereby contributed to the description and quantification of uncertainties in CESM’s dynamical cores and their physics-dynamics interactions.

  5. Massachusetts Community Shared Solar Webinar

    Broader source: Energy.gov [DOE]

    This webinar provides an overview of Massachusetts community shared solar policy, and touches on key community shared solar models currently being utilized across the Commonwealth. Additionally, the webinar outlines key resources individuals and municipalities can use in order to pursue a community shared solar project.

  6. Green Schools Project Final Report

    SciTech Connect (OSTI)

    Verdict, M.

    2000-09-27

    The Alliance to Save Energy has responded to interest in the Green Schools concept from the New England states of Maine, New Hampshire and Vermont. The Alliance conducted a train-the-trainers workshop in Augusta, Maine March 17--18, 1999. This work is part of a Green Schools replication project leveraged by funds from another source, NORDAX, which contributed $80,000 to provide partial support to staff at the Maine Energy Education Project (MEEP), Vermont Energy Education Program (VEEP), and New Hampshire Governor's Office to develop Green Schools Projects. DOE funds were used to conduct training, develop a network of state and local government, business and school partners to support school efficiency activities in those three states.

  7. Green River, Utah, Disposal Site Fact Sheet

    Office of Legacy Management (LM)

    Green River, Utah, Disposal Site This fact sheet provides information about the Uranium Mill Tailings Radiation Control Act of 1978 Title I disposal site near Green River, Utah. This site is managed by the U.S. Department of Energy Office of Legacy Management. Location of the Green River, Utah, Disposal Site Site Description and History The Green River disposal site is about 0.5 mile east of the Green River and 1.5 miles southeast of the city of Green River, Utah. The site consists of an

  8. Blue-green upconversion laser

    DOE Patents [OSTI]

    Nguyen, D.C.; Faulkner, G.E.

    1990-08-14

    A blue-green laser (450--550 nm) uses a host crystal doped with Tm[sup 3+]. The Tm[sup 3+] is excited through upconversion by a red pumping laser and an IR pumping laser to a state which transitions to a relatively lower energy level through emissions in the blue-green band, e.g., 450.20 nm at 75 K. The exciting laser may be tunable dye lasers or may be solid-state semiconductor laser, e.g., GaAlAs and InGaAlP. 3 figs.

  9. Blue-green upconversion laser

    DOE Patents [OSTI]

    Nguyen, Dinh C.; Faulkner, George E.

    1990-01-01

    A blue-green laser (450-550 nm) uses a host crystal doped with Tm.sup.3+. The Tm.sup.+ is excited through upconversion by a red pumping laser and an IR pumping laser to a state which transitions to a relatively lower energy level through emissions in the blue-green band, e.g., 450.20 nm at 75 K. The exciting laser may be tunable dye lasers or may be solid-state semiconductor laser, e.g., GaAlAs and InGaAlP.

  10. Azerbaijan-UNEP Green Economy Advisory Services | Open Energy...

    Open Energy Info (EERE)

    Azerbaijan-UNEP Green Economy Advisory Services Jump to: navigation, search Logo: Azerbaijan-UNEP Green Economy Advisory Services Name Azerbaijan-UNEP Green Economy Advisory...

  11. China-UNEP Green Economy Advisory Services | Open Energy Information

    Open Energy Info (EERE)

    UNEP Green Economy Advisory Services Jump to: navigation, search Logo: China-UNEP Green Economy Advisory Services Name China-UNEP Green Economy Advisory Services AgencyCompany...

  12. Attachment 1: Green Lease Policies and Procedures for Lease Acquisitio...

    Energy Savers [EERE]

    Attachment 1: Green Lease Policies and Procedures for Lease Acquisition Attachment 1: Green Lease Policies and Procedures for Lease Acquisition PDF icon Green Lease Policies and...

  13. Webtrends Archives by Fiscal Year - Green Power and Greensburg...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Green Power and Greensburg Webtrends Archives by Fiscal Year - Green Power and Greensburg From the EERE Web Statistics Archive: Corporate sites, Webtrends archives for the Green ...

  14. SEP Success Story: "Green Launching Pad" Supports Clean Energy...

    Energy Savers [EERE]

    "Green Launching Pad" Supports Clean Energy Small Businesses SEP Success Story: "Green Launching Pad" Supports Clean Energy Small Businesses May 24, 2012 - 5:10pm Addthis Green ...

  15. Top Green Energy Technologies Inc | Open Energy Information

    Open Energy Info (EERE)

    Green Energy Technologies Inc Jump to: navigation, search Name: Top Green Energy Technologies Inc Place: Jhunan, Taiwan Zip: 350 Sector: Solar Product: Top Green is a manufacturer...

  16. United Utilities Green Energy Ltd | Open Energy Information

    Open Energy Info (EERE)

    Green Energy Ltd Jump to: navigation, search Name: United Utilities Green Energy Ltd Place: England, United Kingdom Sector: Hydro, Renewable Energy Product: United Utilities Green...

  17. NREL: Sustainable NREL - Community Benefits

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Community Benefits Essential to the lab's sustainability efforts is helping sustain the ... to help them replicate the lab's sustainability model Educating learners at all ...

  18. GreenOrder | Open Energy Information

    Open Energy Info (EERE)

    York Zip: 10016 Product: Founded in 2000, GreenOrder is a sustainability strategy and marketing firm References: GreenOrder1 This article is a stub. You can help OpenEI by...

  19. NC GreenPower Production Incentive

    Broader source: Energy.gov [DOE]

    NC GreenPower, a statewide green power program designed to encourage the use of renewable energy in North Carolina, offers production payments for grid-tied electricity generated by solar, wind, ...

  20. Voluntary Green Building Standards for Public Buildings

    Broader source: Energy.gov [DOE]

    NOTE: The program described below is a voluntary program that encourages state agencies to consider using green building standard. The State of Alabama does not have mandatory Green Building...

  1. City of Chicago- Green Building Permit Programs

    Broader source: Energy.gov [DOE]

    The Chicago Department of Buildings (DOB) Green Permit Program provides developers and owners with an incentive to build green by streamlining the permit process timeline for projects which are...

  2. Green Fuels Ltd | Open Energy Information

    Open Energy Info (EERE)

    Green Fuels Ltd Place: Malmesbury, Wiltshire, United Kingdom Zip: SN16 9SG Product: Designer of small-scale and commercial-scale biodiesel plants. References: Green Fuels Ltd1...

  3. Crest Global Green Energy | Open Energy Information

    Open Energy Info (EERE)

    Global Green Energy Jump to: navigation, search Name: Crest Global Green Energy Place: County Durham, England, United Kingdom Zip: SR7 7EU Product: UK-based biofuel company with...

  4. Think Green Global Inc | Open Energy Information

    Open Energy Info (EERE)

    Green Global Inc Jump to: navigation, search Name: Think Green Global, Inc. Place: New York, New York Zip: 10010 Sector: Renewable Energy Product: New York-based investment bank...

  5. T O Green Europe | Open Energy Information

    Open Energy Info (EERE)

    O Green Europe Jump to: navigation, search Name: T-O Green Europe Place: Czech Republic Sector: Biomass, Solar, Wind energy Product: Czech-based JV company established by Theolia...

  6. Green Energy Fund | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    (0.356 millskWh) by S.B. 35 of 2007. This money is collected and distributed through the Green Energy Fund, which supports the following programs: Delmarva Power - Green Energy...

  7. Green Power Developers | Open Energy Information

    Open Energy Info (EERE)

    This article is a stub. You can help OpenEI by expanding it. Green Power Developers Green Power Developers is a leading solar energy company, installing and providing...

  8. Eco Green Solutions | Open Energy Information

    Open Energy Info (EERE)

    Eco Green Solutions Place: Brazil Product: Brazil-based Ecodiesel creditor. References: Eco Green Solutions1 This article is a stub. You can help OpenEI by expanding it. Eco...

  9. City of Boulder- Green Points Building Program

    Broader source: Energy.gov [DOE]

    The Boulder Green Points Building Program is a mandatory residential green building program that requires a builder or homeowner to include a minimum amount of sustainable building components bas...

  10. Sherrell R. Greene | Department of Energy

    Energy Savers [EERE]

    Sherrell R. Greene About Us Sherrell R. Greene - EMAB Board Member Sherrell Greene is the Founder and President of Advanced Technology Insights, LLC, (ATI) - a professional skills development, management and technical consulting firm. ATI provides technology assessment, systems analysis, personal coaching, and organizational training to individuals and organizations in the energy and environmental technology arenas. Mr. Greene received his B.S. and M.S. degrees in Nuclear Engineering from the

  11. Green Power Partnership | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Partnership Green Power Partnership The EPA Green Power Partnership is a voluntary program encouraging organizations to use green power as a way to reduce the environmental impacts associated with conventional electricity use. The Partnership has more than 1,300 partner organizations voluntarily using billions of kilowatt-hours of green power annually. Partners include a wide variety of leading organizations such as Fortune 500® companies, small and medium sized businesses, local, state, and

  12. Australia's Green Vehicle Guide | Open Energy Information

    Open Energy Info (EERE)

    URI: cleanenergysolutions.orgcontentaustralias-green-vehicle-guide,http: Language: English Policies: Regulations Regulations: Fuel Efficiency Standards Related Tools...

  13. CHEVROLET | ELECTRIC | GREEN | SPARK EV | TECHNOLOGY. INNOVATION...

    Open Energy Info (EERE)

    CHEVROLET | ELECTRIC | GREEN | SPARK EV | TECHNOLOGY. INNOVATION & SOLUTIONS | GREENER VEHICLES Home There are currently no posts in this category. Syndicate...

  14. Bioindustry Creates Green Jobs | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Bioindustry Creates Green Jobs Bioindustry Creates Green Jobs Energy from abundant, renewable, domestic biomass can reduce U.S. dependence on oil, lower impacts on climate, and stimulate jobs and economic growth. PDF icon bioenergy_green_jobs_factsheet_2013.pdf More Documents & Publications Growing America's Energy Future Green Jobs in the U.S. Bioeconomy Replacing the Whole BarrelTo Reduce U.S. Dependence on Oil

  15. Status and Trends in the U.S. Voluntary Green Power Market (2013 Data)

    SciTech Connect (OSTI)

    Heeter, J.; Belyeu, K.; Kuskova-Burns, K.

    2014-11-01

    Voluntary green power markets are those in which consumers and institutions voluntarily purchase renewable energy to match their electricity needs. This report surveys utilities, competitive suppliers, renewable energy certificate (REC) marketers, and, for the first time, the community choice aggregation market. This report finds that the voluntary market totaled 62 million megawatt-hours in 2013. Approximately 5.4 million customers are purchasing green power. This report presents data and analysis on voluntary market sales and customer participation, products and premiums, green pricing marketing, and administrative expenses. The report also details trends in REC tracking systems, REC pricing in voluntary and compliance markets, community and crowd-funded solar, and interest in renewable energy by the information and communication technologies sector.

  16. Fine structure on the green band in ZnO

    SciTech Connect (OSTI)

    Reynolds, D. C.; Look, D. C.; Jogai, B.

    2001-06-01

    An emission band at 2.4 eV, called the green band, is observed in most ZnO samples, no matter what growth technique is used. Sometimes this band includes fine structure, which consists mainly of doublets, repeated with a longitudinal-optical-phonon-energy spacing (72 meV). We have developed a vibronic model for the green band, based on transitions from two separate shallow donors to a deep acceptor. The donors, at energies 30 and 60 meV from the conduction-band edge, respectively, are also found from Hall-effect measurements. {copyright} 2001 American Institute of Physics.

  17. Trends in Utility Green Pricing Programs (2005)

    SciTech Connect (OSTI)

    Bird, L.; Brown, E.

    2006-10-01

    This report presents year-end 2005 data on utility green pricing programs, and examines trends in consumer response and program implementation over time. The data in this report, which were obtained via a questionnaire distributed to utility green pricing program managers, can be used by utilities to benchmark the success of their green power programs.

  18. NIST Green Button Presentation | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    NIST Green Button Presentation NIST Green Button Presentation File Green.Button.webinar.for_.DOE_.Apps_.Energy.pptx More Documents & Publications Electricity Advisory Committee Meeting Presentations March 2012 - Tuesday, March 6, 2012 SG Network System Requirements Specification- Interim Release 3 2014 Smart Grid R&D Peer Review - Day Two, Session Two

  19. Policies for green design

    SciTech Connect (OSTI)

    Fullerton, D.; Wu, W.

    1998-09-01

    A simple general equilibrium model is used to analyze disposal-content fees, subsidies for recyclable designs, unit-pricing of household disposal, deposit-refund systems, and manufacturer take-back requirements. Firms use primary and recycled inputs to produce output that has two attributes: packaging per unit output, and recyclability. If households pay the social cost of disposal, then they send the right signals to producers to reduce packaging and to design products that can more easily be recycled. If garbage is collected for free, then socially optimum attributes can still be achieved by a tax on producers` use of packaging and subsidy to recyclable designs.

  20. Community and Shared Solar | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Community and Shared Solar Community and Shared Solar Community and Shared Solar As the solar energy market rapidly expands, more people are exploring the possibility of going solar. While not everyone is able to install panels on their roofs, due to unsuitable roof space, living in a large condo building, or renting living space, alternative business models like community solar and shared solar are gaining popularity and increasing access to clean solar energy. Community solar business models

  1. Stability of U(VI)- and Tc(VII) reducing microbial communities to environmental perturbation: a thermodynamic network model and intermediate-scale experiments

    SciTech Connect (OSTI)

    McKinley, James P.; Liu, Chongxuan; Istok, Jack; Krumholz, Lee

    2006-06-01

    The project is a collaborative task with a larger project headed by Jack Istok at Oregon State University, which is conducted under the same title. The project was conceptualized as follows. A ''geochemical'' model of microbial communities was hypothesized, in which microbes were characterized as mineral species according to the chemical transformations they used for metabolic function. The iron-reducing bacteria, for example, would be represented by the iron reducing chemical reaction, including a specific electron donor, the fraction of the consumed donor used for biomass maintenance or growth, and a free energy for the reaction. The pseudomineral species would then be included in a standard geochemical model, and community succession could be calculated according to the thermodynamically favored microbially mediated reactions under progressive consumption of electron donors and receptors, and evolving geochemical conditions. The project includes relatively minor participation by the University of Oklahoma and Pacific Northwest National Laboratory, with the major component at OSU. The PNNL project was funded to provide assistance to Dr. Istok in formulating the appropriate modeling approach and geochemical constraints on the modeling effort.

  2. Final Report for DOE Grant DE-FG02-07ER64470 [“Incorporation of the HYbrid Coordinate Ocean Model (HYCOM) into the Community Climate System Model (CCSM): Evaluation and Climate Applications”

    SciTech Connect (OSTI)

    Chassignet, Eric P

    2013-03-18

    The primary goal of the project entitled “Incorporation of the HYbrid Coordinate Ocean Model (HYCOM) into the Community Climate System Model (CCSM): Evaluation and Climate Applications” was to systematically investigate the performance of the HYbrid Coordinate Ocean Model (HYCOM) as an alternative oceanic component of the NCAR’s Community Climate System Model (CCSM). We have configured two versions of the fully coupled CCSM3/HYCOM: one with a medium resolution (T42) Community Atmospheric Model (CAM) and the other with higher resolution (T85). We have performed a comprehensive analysis of the 400-year fully coupled CCSM3/HYCOM simulations and compared the results with those from CCSM3/POP and with climatological observations, and also we have performed tuning of critical model parameters, including Smagorinsky viscosity, isopycnal diffusivity, and background vertical diffusivity. The analysis shows that most oceanic features are well represented in the CCSM3/HYCOM. The coupled CCSM3/HYCOM (T42) has been integrated for 400 years, and the results have been archived and transferred to the High Performance Computer in the Florida State Univesity. In the last year, we have made comprehensive diagnostics of the long-term simulations by the comparison with the original CCSM3/POP simulation and with the observations. To gain some understanding of the model biases, the mean climate and modes of climate variability of the two models are compared with observations. The examination includes the Northern and Southern Annular Modes (NAM and SAM), the Pacific-North-American (PNA) pattern, the Atlantic Multidecadal Oscillation (AMO), and the main Southern Ocean SST mode. We also compared the performance of ENSO simulation in the coupled models. This report summarizes the main findings from the comparison of long-term CCSM3/HYCOM and CCSM3/POP simulations.

  3. Diagnosis of the Marine Low Cloud Simulation in the NCAR Community Earth System Model (CESM) and the NCEP Global Forecast System (GFS)-Modular Ocean Model v4 (MOM4) coupled model

    SciTech Connect (OSTI)

    Xiao, Heng; Mechoso, C. R.; Sun, Rui; Han, J.; Pan, H. L.; Park, S.; Hannay, Cecile; Bretherton, Christopher S.; Teixeira, J.

    2014-07-25

    We present a diagnostic analysis of the marine low cloud climatology simulated by two state-of-the-art coupled atmosphere-ocean models: the NCAR Community Earth System Model (CESM) and the NCEP Global Forecasting System (GFS). In both models, the shallow convection and boundary layer turbulence parameterizations have been recently updated: both models now use a mass-flux scheme for the parameterization of shallow convection, and a turbulence parameterization capable of handling Stratocumulus (Sc)-topped Planetary Boundary Layers (PBLs). For shallow convection, both models employ a convective trigger function based on the concept of convective inhibition and both include explicit convective overshooting/penetrative entrainment formulation. For Sc-topped PBL, both models treat explicitly turbulence mixing and cloud-top entrainment driven by cloud-top radiative cooling. Our focus is on the climatological transition from Sc to shallow Cumulus (Cu)-topped PBL in the subtropical eastern oceans. We show that in the CESM the coastal Sc-topped PBLs in the subtropical Eastern Pacific are well-simulated but the climatological transition from Sc to shallow Cu is too abrupt and happens too close to the coast. By contrast, in the GFS coupled simulation the coastal Sc amount and PBL depth are severely underestimated while the transition from Sc to shallow Cu is delayed and offshore Sc cover is too extensive in the subtropical Eastern Pacific. We discuss the possible connections between such differences in the simulations and differences in the parameterizations of shallow convection and boundary layer turbulence in the two models.

  4. Electronic Structure of Warm Dense Matter via Multicenter Green's Function

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Technique | The Ames Laboratory Electronic Structure of Warm Dense Matter via Multicenter Green's Function Technique Research Personnel Publications Modeling The proposed research addresses the Warm Dense Matter area identified in the Report of the ReNeW in HEDLP. The electronic structure, equation of state, radiative, and transport properties of warm electrons in an amorphous or disordered configuration of ions are not well described by either solid state or plasma models. Such warm-dense

  5. Energy Datapalooza Community | OpenEI Community

    Open Energy Info (EERE)

    Energy Datapalooza Community Home > Energy Datapalooza Community > Posts by term > Energy Datapalooza Community Content Group Activity By term Q & A Feeds Term: EDI Type Term Title...

  6. Community Giving

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Community Giving Los Alamos National Laboratory (LANL) is committed to giving back to its Northern New Mexico neighbors. Our Community Programs Office manages a variety of giving programs to provide opportunities for LANL employees and retirees to give their time, talent, and money to improve the quality of life of our neighbors. " Thanks to the Laboratory, we've had a lot of success . . . They've been with us since the beginning. -Suzie Roybal, Director San Martin de Porres Soup Kitchen

  7. green

    National Nuclear Security Administration (NNSA)

    vehicle fleets in the nation.

    Competing with more than 38,000 public fleets, National Security Technologies' (NSTec)Fleet, Fuel & Equipment Service operation...

  8. Blue-green and green phosphors for lighting applications

    DOE Patents [OSTI]

    Setlur, Anant Achyut; Chandran, Ramachandran Gopi; Henderson, Claire Susan; Nammalwar, Pransanth Kumar; Radkov, Emil

    2012-12-11

    Embodiments of the present techniques provide a related family of phosphors that may be used in lighting systems to generate blue or blue-green light. The phosphors include systems having a general formula of: ((Sr.sub.1-zM.sub.z).sub.1-(x+w)A.sub.wCe.sub.x).sub.3(Al.sub.1-ySi.s- ub.y)O.sub.4+y+3(x-w)F.sub.1-y-3(x-w) (I), wherein 0green light. Further, the phosphors may be used in blends with other phosphors, or in combined lighting systems, to produce white light suitable for illumination.

  9. Impact of horizontal resolution on simulation of precipitation extremes in an aqua-planet version of the Community Atmosphere Model (CAM)

    SciTech Connect (OSTI)

    Li, F.; Collins, W.D.; Wehner, M.F.; Williamson, D.L.; Olson, J.G.; Algieri, C.

    2011-03-01

    One key question regarding current climate models is whether the projection of climate extremes converges to a realistic representation as the spatial and temporal resolutions of the model are increased. Ideally the model extreme statistics should approach a fixed distribution once the resolutions are commensurate with the characteristic length and time scales of the processes governing the formation of the extreme phenomena of interest. In this study, a series of AGCM runs with idealized 'aquaplanet-steady-state' boundary conditions have been performed with the Community Atmosphere Model CAM3 to investigate the effect of horizontal resolution on climate extreme simulations. The use of the aquaplanet framework highlights the roles of model physics and dynamics and removes any apparent convergence in extreme statistics due to better resolution of surface boundary conditions and other external inputs. Assessed at a same large spatial scale, the results show that the horizontal resolution and time step have strong effects on the simulations of precipitation extremes. The horizontal resolution has a much stronger impact on precipitation extremes than on mean precipitation. Updrafts are strongly correlated with extreme precipitation at tropics at all the resolutions, while positive low-tropospheric temperature anomalies are associated with extreme precipitation at mid-latitudes.

  10. National Green Building Standard Analysis

    SciTech Connect (OSTI)

    none,

    2012-07-01

    DOE's Building America Program is a research and development program to improve the energy performance of new and existing homes. The ultimate goal of the Building America Program is to achieve examples of cost-effective, energy efficient solutions for all U.S. climate zones. Periodic maintenance of an ANSI standard by review of the entire document and action to revise or reaffirm it on a schedule not to exceed five years is required by ANSI. In compliance, a consensus group has once again been formed and the National Green Building Standard is currently being reviewed to comply with the periodic maintenance requirement of an ANSI standard.

  11. Jim J. Green | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Jim J. Green About Us Jim J. Green - Lead Small Business Specialist Jim J. Green Jim is the Lead Small Business Specialist, at the U.S. Department of Energy, Office of Small and Disadvantaged Business. Jim is a military veteran, and served as an Acquisition Officer. In addition, he was an experienced buyer and small business advocate at a DOE laboratory site. Jim earned his Masters of Science in Business Administration with emphasis in Hospital Administration from the University of Northern

  12. Green Power Network Newsletter | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Network Newsletter Green Power Network Newsletter As a subscriber to the Green Power Network email newsletter, you will receive a monthly e-mail summarizing news and request for proposal postings from the past month. You will also be notified periodically of upcoming events and opportunities, publications, and other analyses related to green power markets. Partner Agency: U.S. Department of Energy Resource Type: Newsletter Stakeholder Group(s): Residential, Commercial, Rural, Financial, State

  13. Lee Berry, Paul Bonoli, David Green

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Lee Berry, Paul Bonoli, David Green Lee Berry, Paul Bonoli, David Green FES Requirements Worksheet 1.1. Project Information - Center for Simulation of Wave-Plasma Interactions (aka RF SciDAC) Document Prepared By Lee Berry, Paul Bonoli, David Green Project Title Center for Simulation of Wave-Plasma Interactions (aka RF SciDAC) Principal Investigator Paul Bonoli Participating Organizations Massachusetts Institute of Technology, Princeton Plasma Physics Laboratory, Oak Ridge National Laboratory,

  14. Green Purchasing under DOE Architect Engineer Contracts

    Office of Environmental Management (EM)

    and Major Renovations of Federal Buildings Final Rule | Department of Energy Green Building Certification Systems Requirement for New Federal Buildings and Major Renovations of Federal Buildings Final Rule Green Building Certification Systems Requirement for New Federal Buildings and Major Renovations of Federal Buildings Final Rule Document details the Green Building Certification Systems Requirement for New Federal Buildings and Major Renovations of Federal Buildings' Final Rule for 10 CFR

  15. Greening up fossil fuels with carbon sequestration

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Greening up fossil fuels with carbon sequestration 1663 Los Alamos science and technology magazine Latest Issue:March 2016 past issues All Issues » submit Greening up fossil fuels with carbon sequestration Researchers make progress fighting climate change by capturing carbon dioxide from power plants and storing it deep underground in geological reservoirs March 25, 2013 Greening up fossil fuels with carbon sequestration Most of the world's existing energy supply is stored underground in

  16. Customer Aggregation: An Opportunity for Green Power?

    SciTech Connect (OSTI)

    Holt, E.; Bird, L.

    2001-02-26

    We undertook research into the experience of aggregation groups to determine whether customer aggregation offers an opportunity to bring green power choices to more customers. The objectives of this report, therefore, are to (1) identify the different types of aggregation that are occurring today, (2) learn whether aggregation offers an opportunity to advance sales of green power, and (3) share these concepts and approaches with potential aggregators and green power advocates.

  17. community | OpenEI Community

    Open Energy Info (EERE)

    by Graham7781(2017) Super contributor 14 April, 2014 - 09:48 National Day of Civic Hacking code community data Event hacking international national OpenEI The National Day of...

  18. Green Power Group Ltd | Open Energy Information

    Open Energy Info (EERE)

    Group Ltd Jump to: navigation, search Name: Green Power Group Ltd Sector: Solar Product: A company under Nixon International Group specilized in solar technology R&D. References:...

  19. TVA - Green Power Providers | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    the following qualifying resources: PV, wind, hydropower, and biomass. The long term Green Power Providers program replaces the Generation Partners* pilot program. The energy...

  20. Green Heat Solutions Limited | Open Energy Information

    Open Energy Info (EERE)

    to: navigation, search Name: Green Heat Solutions Limited Region: Scotland Sector: Marine and Hydrokinetic Website: http: This company is listed in the Marine and Hydrokinetic...

  1. What's Green Worth? | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    What's Green Worth? What's Green Worth? July 23, 2015 - 6:12pm Addthis The Self-Help Office Building in Wilmington, N.C., reduced nearly $11,000 in annual energy costs and increased the building’s valuation up to $275,000 after a green retrofit. Photo courtesy of the Institute for Market Transformation. The Self-Help Office Building in Wilmington, N.C., reduced nearly $11,000 in annual energy costs and increased the building's valuation up to $275,000 after a green retrofit. Photo courtesy

  2. Green Purchasing under DOE Architect Engineer Contracts

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    This clause should be used in any architect-engineer type contract unless Leadership in Energy and Environmental Design (LEED) Green Building Certification is being pursued. In...

  3. Green Building Standards for State Facilities

    Broader source: Energy.gov [DOE]

    The Rhode Island Department of Administration was required to form a Green Buildings Advisory Committee to support implementation of this policy through education, training, and evaluation recomm...

  4. Green River Biodiesel Incorporated | Open Energy Information

    Open Energy Info (EERE)

    River Biodiesel Incorporated Jump to: navigation, search Name: Green River Biodiesel Incorporated Place: Houston, Texas Zip: 77056 Product: Biodiesel project developer and...

  5. Free Green Energy LLC | Open Energy Information

    Open Energy Info (EERE)

    LLC Jump to: navigation, search Name: Free Green Energy LLC Place: Houston, Texas Zip: 77060 Sector: Geothermal energy Product: Houston-based company formed to develop geothermal...

  6. Trends in Utility Green Pricing Programs (2005)

    Broader source: Energy.gov [DOE]

    This report presents year-end 2005 data on utility green pricing programs, and examines trends in consumer response and program implementation over time. The data in this report, which were obtained via a questionnaire distributed to utility green pricing program managers, can be used by utilities to benchmark the success of their green power programs. It is important to note that this report covers only a portion of voluntary markets for renewable energy. It does not cover green power sold by independent marketers except for cases in which the marketers work in conjunction with utilities or default electricity suppliers.

  7. City of San Francisco- Green Building Code

    Office of Energy Efficiency and Renewable Energy (EERE)

    San Francisco adopted a mandatory green building code for new construction projects in September 2008, establishing strict guidelines for residential and commercial buildings according to the...

  8. China s Green Beat | Open Energy Information

    Open Energy Info (EERE)

    to: navigation, search Name: China's Green Beat Place: Beijing, Beijing Municipality, China Zip: 100088 Product: The body create films and podcasts, with a view to promoting...

  9. Delaware Municipal Electric Corporation- Green Energy Fund

    Broader source: Energy.gov [DOE]

    The Delaware Green Energy Fund was created in 1999 as the part of the deregulation of Delaware's electric utilities. Under the 2005 Delaware renewable portfolio standard (RPS) legislation,...

  10. Green Mountain Power Corp | Open Energy Information

    Open Energy Info (EERE)

    from Town of Readsboro, Vermont (Utility Company)) Jump to: navigation, search Name: Green Mountain Power Corp Place: Vermont Service Territory: Vermont Phone Number:...

  11. Green Pacific Biologicals Inc | Open Energy Information

    Open Energy Info (EERE)

    California Product: A California-based company that has a patent on a technology for nuclear-genetic engineering of algae for biofuel production. References: Green Pacific...

  12. GreenTower | Open Energy Information

    Open Energy Info (EERE)

    Sector: Solar Product: Developer of a solar chimney technology, with greenhouses for food production. Hopes to deploy this in Namibia. References: GreenTower1 This article...

  13. GreenPower International | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search Name: GreenPower International Place: Alloa, Scotland, United Kingdom Zip: FK10 3LP Sector: Hydro, Renewable Energy, Wind energy Product:...

  14. Energy Innovation: Green Button Initiative Empowering Americans...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    ... London Hydro demonstrated its use of Green Button to integrate consumer solutions into one place for buildings efficiency, energy tracking, and real-time asset management. ...

  15. Robert G. Green (Acting) | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    recommendations which were approved by the Department's leadership in May 2014. Mr. Green also served as the (Acting) Associate Chief Information Officer for Energy IT...

  16. Green Fuel Corporacion | Open Energy Information

    Open Energy Info (EERE)

    Corporacion Jump to: navigation, search Name: Green Fuel Corporacion Place: Spain Product: Plans to develop several biodiesel production plants in the 2005-2007 period, each with...

  17. Green Star Alternative Energy | Open Energy Information

    Open Energy Info (EERE)

    Alternative Energy Jump to: navigation, search Name: Green Star Alternative Energy Place: San Diego, California Zip: 92108 Sector: Wind energy Product: A US-based wind energy...

  18. Green Star Energy LLC | Open Energy Information

    Open Energy Info (EERE)

    LLC Jump to: navigation, search Name: Green Star Energy LLC Place: Houston, Texas Zip: 77002 Product: Houston-based producer of sugar cane processed ethanol, with additional...

  19. Anaheim Public Utilities- Green Building Rebate Program

    Broader source: Energy.gov [DOE]

    Anaheim Public Utilities (APU) offers commercial, industrial, residential, and institutional customers the Green Building Incentives Program to offset construction, installation and upgrade costs...

  20. Robert G. Green (Acting) | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Mr. Green also served as the (Acting) Associate Chief Information Officer for Energy IT Services (EITS) and Deputy Associate Chief Information Officer for EITS, where through ...

  1. ITEP Greening Tribal Operations and Facilities Trainings

    Broader source: Energy.gov [DOE]

    The Institute for Tribal Environmental Professionals (ITEP) is offering our Greening Tribal Operations and Facilities training course for employees of federally-recognized tribes.

  2. High Performance Builder Spotlight: Green Coast Enterprises ...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Solutions for New Homes: Green Coast Enterprises, New Orleans, Louisiana Building America Best Practices Series Volume 15: 40% Whole-House Energy Savings in the Hot-Humid ...

  3. Case Study: USPS - Lean Green Teams

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    & Feedback * Infrastructure * Social Empowerment * Continuous Change Outcomes Lean Green ... Social Empowerment Since the projects have been scoped to be doable with limited ...

  4. NY Green Bank | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    sector to address and alleviate market and financial barriers preventing a thriving clean energy marketplace. NY Green Bank does not accept deposits or offer retail loans, and...

  5. Green Money Journal | Open Energy Information

    Open Energy Info (EERE)

    Money Journal Jump to: navigation, search Name: Green Money Journal Place: Santa Fe, New Mexico Zip: 87504 Sector: Renewable Energy Product: Online magazine covering the financial...

  6. TVA - Green Power Providers | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    from the following qualifying resources: PV, wind, hydropower, and biomass. The long term Green Power Providers program replaces the Generation Partners* pilot program. The energy...

  7. Green Economy Toolbox | Open Energy Information

    Open Energy Info (EERE)

    Economy Toolbox Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Green Economy Toolbox AgencyCompany Organization: United Nations Economic Commission for Europe Sector:...

  8. The Green Grid | Open Energy Information

    Open Energy Info (EERE)

    Grid Jump to: navigation, search Name: The Green Grid Place: Oregon Zip: 97006 Sector: Efficiency Product: Oregan-based consortium that seeks to improve energy efficiency in data...

  9. Green Kiosk Viewer | Open Energy Information

    Open Energy Info (EERE)

    Kiosk Viewer Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Green Kiosk Viewer AgencyCompany Organization: Johnson Controls Sector: Energy User Interface: Website,...

  10. Green Building Studio | Open Energy Information

    Open Energy Info (EERE)

    Studio Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Green Building Studio AgencyCompany Organization: Autodesk Sector: Energy Focus Area: Buildings, Energy...

  11. Green Electronics Council | Open Energy Information

    Open Energy Info (EERE)

    Electronics Council Jump to: navigation, search Name: Green Electronics Council Place: Portland, Oregon Product: Oregon-based program that supports the design, manufacture, use and...

  12. Green Power Conferences | Open Energy Information

    Open Energy Info (EERE)

    Conferences Jump to: navigation, search Name: Green Power Conferences Place: London, Greater London, United Kingdom Zip: SE1 7SJ Sector: Renewable Energy Product: London-based...

  13. Green Isle Energy LLC | Open Energy Information

    Open Energy Info (EERE)

    Isle Energy LLC Jump to: navigation, search Name: Green Isle Energy, LLC Place: Hawaii Zip: 96744 Sector: Renewable Energy Product: Hawaiian company that monitor the performance of...

  14. Green Spirit Fuels | Open Energy Information

    Open Energy Info (EERE)

    Spirit Fuels Jump to: navigation, search Name: Green Spirit Fuels Place: Somerset, United Kingdom Zip: BA8 OTN Sector: Biofuels Product: The company was founded to produce and...

  15. DEMEC - Green Energy Fund | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    PagesGEP%20DE... State Delaware Program Type Public Benefits Fund Summary Note: The Green Energy Fund regulations are currently under revision to improve program function and...

  16. Green Energy Group | Open Energy Information

    Open Energy Info (EERE)

    Group Jump to: navigation, search Name: Green Energy Group Place: Hannover, Lower Saxony, Germany Zip: 30559 Sector: Geothermal energy Product: Holding company which plans to...

  17. Green Gas International | Open Energy Information

    Open Energy Info (EERE)

    International Jump to: navigation, search Name: Green Gas International Place: Richmond upon Thames, United Kingdom Zip: TW10 6UW Product: The company establishes coal mine,...

  18. Green Energy Technologies LLC | Open Energy Information

    Open Energy Info (EERE)

    Technologies LLC Jump to: navigation, search Name: Green Energy Technologies LLC Place: Akron, Ohio Zip: 44333 Sector: Wind energy Product: Ohio-based micro-scale wind power...

  19. Green Energy Ohio | Open Energy Information

    Open Energy Info (EERE)

    Green Energy Ohio Address: 7870 Olentangy River Road, Suite 209 Place: Columbus, Ohio Zip: 43235 Sector: Biomass, Solar, Wind energy Product: Trainining and education Phone Number:...

  20. Green Light Energy LLC | Open Energy Information

    Open Energy Info (EERE)

    LLC Jump to: navigation, search Name: Green Light Energy LLC Place: Reading, Pennsylvania Product: Reading-based energy management consultants. Coordinates: 43.45529,...

  1. Green Solar Finance | Open Energy Information

    Open Energy Info (EERE)

    Solar Finance Jump to: navigation, search Name: Green Solar Finance Place: Connecticut Sector: Solar Product: Connecticut-based arranger of financing for clients of solar project...

  2. Green Design Systems | Open Energy Information

    Open Energy Info (EERE)

    Systems Jump to: navigation, search Name: Green Design Systems Address: PO Box 1229 Place: Healdsburg, California Zip: 95448 Region: Bay Area Sector: Buildings Product: Refuse...

  3. Enel Green Finpiemonte JV | Open Energy Information

    Open Energy Info (EERE)

    Finpiemonte JV Jump to: navigation, search Name: Enel Green & Finpiemonte JV Place: Italy Sector: Renewable Energy Product: Italy-based JV to develop renewable energy resources....

  4. Green, Ohio: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Green, Ohio: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 40.9458898, -81.4831714 Show Map Loading map... "minzoom":false,"mappingservice":"...

  5. Brasil Green Energy | Open Energy Information

    Open Energy Info (EERE)

    Energy Jump to: navigation, search Name: Brasil Green Energy Place: Brazil Sector: Renewable Energy Product: Brazilian-based company which seeks renewable energy investment...

  6. California Green Designs | Open Energy Information

    Open Energy Info (EERE)

    Designs Jump to: navigation, search Name: California Green Designs Place: Encino, California Zip: 91316 Sector: Buildings, Renewable Energy Product: Designs and builds...

  7. Green Ventures Search | Open Energy Information

    Open Energy Info (EERE)

    Search Jump to: navigation, search Name: Green Ventures Search Place: Surrey, United Kingdom Zip: GU3 3BP Sector: Renewable Energy Product: UK-based executive search firm...

  8. Green Energy Capital Partners | Open Energy Information

    Open Energy Info (EERE)

    Capital Partners Jump to: navigation, search Name: Green Energy Capital Partners Place: Plymouth Meeting, Pennsylvania Zip: 19462 Sector: Wind energy Product: Pennsylvania-based...

  9. Green Systems UK | Open Energy Information

    Open Energy Info (EERE)

    Systems UK Jump to: navigation, search Name: Green Systems UK Place: Cambridge, United Kingdom Sector: Solar Product: Design and installation of vacuum tube & flat plate solar hot...

  10. Green Ocean Wave Energy | Open Energy Information

    Open Energy Info (EERE)

    Ocean Wave Energy Jump to: navigation, search Name: Green Ocean Wave Energy Region: United States Sector: Marine and Hydrokinetic Website: http: This company is listed in the...

  11. Shaanxi Green Energy | Open Energy Information

    Open Energy Info (EERE)

    Energy Jump to: navigation, search Name: Shaanxi Green Energy Place: Xianyang, Shanxi Province, China Sector: Geothermal energy Product: A project SPV company which operates a...

  12. Global Green Partners | Open Energy Information

    Open Energy Info (EERE)

    Partners Jump to: navigation, search Name: Global Green Partners Place: Los Altos, California Zip: 94024 Sector: Carbon Product: California-based investment fund prioritizing trade...

  13. Green Cat Renewables | Open Energy Information

    Open Energy Info (EERE)

    Cat Renewables Jump to: navigation, search Name: Green Cat Renewables Region: Scotland Sector: Marine and Hydrokinetic Website: http: This company is listed in the Marine and...

  14. Green Spark Ventures LLC | Open Energy Information

    Open Energy Info (EERE)

    Spark Ventures LLC Jump to: navigation, search Name: Green Spark Ventures, LLC Place: Denver, Colorado Zip: 80203 Sector: Efficiency, Renewable Energy Product: Denver-based venture...

  15. Green Energy Industries Inc | Open Energy Information

    Open Energy Info (EERE)

    Industries Inc Jump to: navigation, search Name: Green Energy Industries Inc Region: United States Sector: Marine and Hydrokinetic Website: http: This company is listed in the...

  16. Green Infrastructure Bonds | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    allowing the Department of Business, Economic Development, and Tourism to issue Green Infrastructure Bonds to secture low-cost financing for clean energy installations,...

  17. EHN Green Energy Developments | Open Energy Information

    Open Energy Info (EERE)

    Developments Jump to: navigation, search Name: EHN Green Energy Developments Place: Spain Sector: Renewable Energy Product: Renewable energy development company, focusing on...

  18. Green Source Consulting | Open Energy Information

    Open Energy Info (EERE)

    Consulting Jump to: navigation, search Name: Green Source Consulting Place: Wien Vienna, Austria Zip: 1010 Product: Private Austrian project developer with a focus in the Central...

  19. Green St Energy | Open Energy Information

    Open Energy Info (EERE)

    Green St. Energy Place: Tehachapi, California Zip: 93561 Sector: Wind energy Product: California-based OTC-quoted wind energy project developer. Coordinates: 35.132245,...

  20. Green Energy Technologies | Open Energy Information

    Open Energy Info (EERE)

    Green Energy Technologies Address: 846 N. Cleveland Massilon Rd. Place: Akron, Ohio Zip: 44333 Sector: Wind energy Product: String representation "Agriculture;Bus ... acturer in...

  1. Green Partners LLC | Open Energy Information

    Open Energy Info (EERE)

    Partners LLC Jump to: navigation, search Name: Green Partners LLC Place: New York Zip: NY 10022 Sector: Efficiency, Renewable Energy Product: US-based investment firm focused on...

  2. Green Earth Fuels | Open Energy Information

    Open Energy Info (EERE)

    Earth Fuels Jump to: navigation, search Name: Green Earth Fuels Place: Houston, Texas Zip: 77057 Product: A producer and distributor of soy and palm based biodiesel Coordinates:...

  3. Green Strategies Inc | Open Energy Information

    Open Energy Info (EERE)

    a business and public policy consulting firm specializing in domestic and international energy and environmental matters. References: Green Strategies Inc1 This article is a...

  4. Green Fuel Technologies Corporation | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search Name: Green Fuel Technologies Corporation Address: 29 Smith Place Place: Cambridge, Massachusetts Zip: 02138 Region: Greater Boston Area Sector:...

  5. ITEP Course: Greening Tribal Operations and Facilities

    Broader source: Energy.gov [DOE]

    The Institute for Tribal Environmental Professionals will be offering a new course, Greening Tribal Operations and Facilities in San Diego, California, December 9 -11, 2014, for employees of...

  6. Delmarva Power- Green Energy Program Incentives

    Office of Energy Efficiency and Renewable Energy (EERE)

    NOTE: Effective September 21, 2015 the Green Energy Program incentives have been updated. Please visit the weblink to access the summary of current incentives. 

  7. Ramblewood Green: Proposed Penalty (2014-CE-23017)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Ramblewood Green Ltd. failed to certify cooking products as compliant with the applicable energy conservation standards.

  8. Community Relations Plan

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Environmental Stewardship Environmental Protection Community Relations Plan Community Relations Plan Consultations, communications, agreements, and disagreements...

  9. EcoVillage: A Net Zero Energy Ready Community

    SciTech Connect (OSTI)

    Arena, L.; Faakye, O.

    2015-02-01

    CARB is working with the EcoVillage co-housing community in Ithaca, New York, on their third neighborhood called the Third Residential EcoVillage Experience (TREE). This community scale project consists of 40 housing units --15 apartments and 25 single family residences. The community is pursuing certifications for DOE Zero Energy Ready Home, U.S. Green Building Council Leadership in Energy and Environmental Design Gold, and ENERGY STAR for the entire project. Additionally, seven of the 25 homes, along with the four-story apartment building and community center, are being constructed to the Passive House (PH) design standard.

  10. EECBG Success Story: Chicagoland County Saving Green by Going Green

    Office of Energy Efficiency and Renewable Energy (EERE)

    Faster commutes, ENERGY STAR rated roofs and recycling initiatives are just a few of the projects DuPage County plans to launch. This community, one of the largest in Illinois, has received a $4.6 million Energy Efficiency and Conservation Block Grant that will reduce both energy use and fossil fuel emissions. Learn more.

  11. Community Events

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Community Community Events Learn about our science, take classes, listen to lectures, meet peers and share ideas...have fun at the Bradbury Science Museum. May 16 Mon 2:30 PM Panel: If I Only Knew Then What I Know Now University of New Mexico-Los Alamos, Student Center Lecture Hall - 4000 University Drive, Los Alamos The LANL Women's Group is hosting a career panel discussion and networking event exploring transitions that women face throughout their careers. May 16 Mon 8:00 AM Data Science and

  12. Smart and Green Energy (SAGE) for Base Camps Final Report

    SciTech Connect (OSTI)

    Engels, Matthias; Boyd, Paul A.; Koehler, Theresa M.; Goel, Supriya; Sisk, Daniel R.; Hatley, Darrel D.; Mendon, Vrushali V.; Hail, John C.

    2014-02-11

    The U.S. Army Logistics Innovation Agency’s (LIA’s) Smart and Green Energy (SAGE) for Base Camps project was to investigate how base camps’ fuel consumption can be reduced by 30% to 60% using commercial off-the-shelf (COTS) technologies for power generation, renewables, and energy efficient building systems. Field tests and calibrated energy models successfully demonstrated that the fuel reductions are achievable.

  13. Solving the 'Green Gap' in LED Technology

    Broader source: Energy.gov [DOE]

    One long-standing high-priority research area for DOE is to increase the efficiency of deep green LEDs. Although most products today use phosphor conversion (PC) to produce white light from a blue LED, having a good green source could lead to color-mixed white sources that would avoid the losses associated with the PC approach.

  14. VisGreenWorkshop Findings

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    "Visualization Greenbook" Future Visualization Needs of the DOE Computational Science Community Hosted at NERSC Report Prepared by: Bernd Hamann, UC Davis E. Wes Bethel, LBNL/NERSC Horst Simon, LBNL/NERSC Juan Meza, LBNL/NERSC October 2002 Lawrence Berkeley National Laboratory - 1 - 1 Executive Summary .................................................................................................... 3 2

  15. Blue Sky Green Field Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    Green Field Wind Farm Jump to: navigation, search Name Blue Sky Green Field Wind Farm Facility Blue Sky Green Field Wind Farm Sector Wind energy Facility Type Commercial Scale Wind...

  16. Property:GreenButtonWebpage | Open Energy Information

    Open Energy Info (EERE)

    GreenButtonWebpage Jump to: navigation, search Property Name GreenButtonWebpage Property Type URL Description This field is the public landing page for Green Button data on the...

  17. Los Alamos National Security invests in Santa Fe Community College

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Foundation Santa Fe Community College Foundation Los Alamos National Security invests in Santa Fe Community College Foundation The new center is an educational and training facility for alternative energy and green jobs. July 16, 2009 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new

  18. GREEN GALAXIES IN THE COSMOS FIELD

    SciTech Connect (OSTI)

    Pan, Zhizheng; Kong, Xu; Fan, Lulu E-mail: xkong@ustc.edu.cn

    2013-10-10

    We present research on the morphologies, spectra, and environments of ?2350 'green valley' galaxies at 0.2 < z < 1.0 in the COSMOS field. The bimodality of dust-corrected NUVr {sup +} color is used to define 'green valley'; it removes dusty star-forming galaxies from galaxies that are truly transitioning between the blue cloud and the red sequence. Morphological parameters of green galaxies are intermediate between those of blue and red galaxy populations, both on the Gini-asymmetry and the Gini-M{sub 20} planes. Approximately 60%-70% of green disk galaxies have intermediate or big bulges, and only 5%-10% are pure disk systems, based on morphological classification using the Zurich Estimator of Structural Types. The obtained average spectra of green galaxies are intermediate between blue and red ones in terms of [O II], H?, and H? emission lines. Stellar population synthesis on the average spectra shows that green galaxies are on average older than blue galaxies but younger than red galaxies. Green galaxies and blue galaxies have similar projected galaxy density (?{sub 10}) distributions at z > 0.7. At z < 0.7, the fractions of M{sub *} < 10{sup 10.0} M{sub ?} green galaxies located in a dense environment are found to be significantly larger than those of blue galaxies. The morphological and spectral properties of green galaxies are consistent with the transitioning population between the blue cloud and the red sequence. The possible mechanisms for quenching star formation activities in green galaxies are discussed. The importance of active galactic nucleus feedback cannot be well constrained in our study. Finally, our findings suggest that environmental conditions, most likely starvation and harassment, significantly affect the transformation of M{sub *} < 10{sup 10.0} M{sub ?} blue galaxies into red galaxies, especially at z < 0.5.

  19. National Community Solar Partnership

    Broader source: Energy.gov [DOE]

    The National Community Solar Partnership aims to expand solar access to all Americans, with specific emphasis on serving low and moderate income (LMI) households. The Department of Energy (DOE) is leading the Partnership, in collaboration with the Department of Housing and Urban Development (HUD), the Environmental Protection Agency (EPA), and the Department of Agriculture (USDA), bringing together key representatives from solar companies, non-profit organizations, state and community leaders, and financial institutions. The Partnership works on topics relevant to the overarching mission including: greater utilization of existing federal and state resources, sharing of best practices at the state level, development of new financing arrangements and business models, new approaches to customer acquisition and community building, and multifamily deployment considerations. The White House announced the Partnership on July 7, 2015.

  20. Green Racing Marks Its 25th Competition | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Racing Marks Its 25th Competition Green Racing Marks Its 25th Competition September 13, 2011 - 5:21pm Addthis One of the competitors from the Michelin Green X Challenge takes center stage outside the National Press Club. | Photo courtesy of Green Racing. One of the competitors from the Michelin Green X Challenge takes center stage outside the National Press Club. | Photo courtesy of Green Racing. Lee Slezak Vehicle Systems and Testing Manager The Green Racing program, a motorsports competition