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Sample records for rica cote divoire

  1. Cote d'Ivoire IAEA Energy Planning | Open Energy Information

    Open Energy Info (EERE)

    "IAEA Project Database" Retrieved from "http:en.openei.orgwindex.php?titleCoted%27IvoireIAEAEnergyPlanning&oldid328577" Feedback Contact needs updating Image...

  2. Abidjan, Côte d'Ivoire: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Abidjan, Cte d'Ivoire: Energy Resources Jump to: navigation, search Name Abidjan, Cte d'Ivoire Equivalent URI DBpedia GeoNames ID 2293538 Coordinates 5.341111, -4.028056...

  3. LEDSGP/events/2013workshop/presentations | Open Energy Information

    Open Energy Info (EERE)

    Green Growth Best Practices Initiative GGGIppt.pdf Economic and Social Benefits of Low Carbon Green Growth File:UNescap.pdf Case Study - Cote D'Ivoire CoteDIvoireppt.pdf Tools...

  4. Costa Rica: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Country Profile Name Costa Rica Population 4,586,353 GDP 52,968,000,000 Energy Consumption 0.20 Quadrillion Btu 2-letter ISO code CR 3-letter ISO code CRI Numeric ISO...

  5. Costa Rica-Mitigation of Greenhouse Gas Emissions through Avoided...

    Open Energy Info (EERE)

    Value Areas AgencyCompany Organization Government of Costa Rica, Peace with Nature Sector Land Focus Area Forestry Topics Co-benefits assessment, Implementation,...

  6. Costa Rica-NREL Energy Activities | Open Energy Information

    Open Energy Info (EERE)

    Costa-Rica NREL Cooperation AgencyCompany Organization National Renewable Energy Laboratory Sector Energy Focus Area Energy Efficiency Topics Background analysis Website http:...

  7. Costa Rica-UNEP Risoe Technology Needs Assessment Program | Open...

    Open Energy Info (EERE)

    UNEP Risoe Technology Needs Assessment Program Jump to: navigation, search Name Costa Rica-UNEP Risoe-Technology Needs Assessment Program AgencyCompany Organization UNEP-Risoe...

  8. Costa Rica-EU-UNDP Climate Change Capacity Building Program ...

    Open Energy Info (EERE)

    EU-UNDP Climate Change Capacity Building Program Jump to: navigation, search Name Costa Rica-EU-UNDP Climate Change Capacity Building Program AgencyCompany Organization The...

  9. Holographic Embedding de Teramond, Guy F.; /Costa Rica U.; Dosch...

    Office of Scientific and Technical Information (OSTI)

    Baryon Spectrum from Superconformal Quantum Mechanics and its Light-Front Holographic Embedding de Teramond, Guy F.; Costa Rica U.; Dosch, Hans Gunter; U. Heidelberg, ITP;...

  10. Molecular Structure of the Brucella abortus Metalloprotein RicA...

    Office of Scientific and Technical Information (OSTI)

    Journal Article: Molecular Structure of the Brucella abortus Metalloprotein RicA, a Rab2-Binding Virulence Effector Citation Details In-Document Search Title: Molecular Structure ...

  11. L'Institut de Recherche en Energies Renouvelables (L'IREN) |...

    Open Energy Info (EERE)

    "UN Cote d'Ivoire country page" Retrieved from "http:en.openei.orgwindex.php?titleL%27InstitutdeRechercheenEnergiesRenouvelables(L%27IREN)&oldid765956" Feedback...

  12. --No Title--

    Gasoline and Diesel Fuel Update (EIA)

    Cambodia Cameroon Canada Cape Verde Cayman Islands Central African Republic Chad Chile China Colombia Comoros Congo (Brazzaville) Congo (Kinshasa) Cook Islands Costa Rica Cote...

  13. Molecular Structure of the Brucella abortus Metalloprotein RicA, a

    Office of Scientific and Technical Information (OSTI)

    Rab2-Binding Virulence Effector (Journal Article) | SciTech Connect Molecular Structure of the Brucella abortus Metalloprotein RicA, a Rab2-Binding Virulence Effector Citation Details In-Document Search Title: Molecular Structure of the Brucella abortus Metalloprotein RicA, a Rab2-Binding Virulence Effector Authors: Herrou, Julien ; Crosson, Sean [1] + Show Author Affiliations UC Publication Date: 2014-10-02 OSTI Identifier: 1111169 Resource Type: Journal Article Resource Relation: Journal

  14. Hydro and geothermal electricity as an alternative for industrial petroleum consumption in Costa Rica

    SciTech Connect (OSTI)

    Mendis, M.; Park, W.; Sabadell, A.; Talib, A.

    1982-04-01

    This report assesses the potential for substitution of electricity for petroleum in the industrial/agro-industrial sector of Costa Rica. The study includes a preliminary estimate of the process energy needs in this sector, a survey of the principal petroleum consuming industries in Costa Rica, an assessment of the electrical technologies appropriate for substitution, and an analysis of the cost trade offs of alternative fuels and technologies. The report summarizes the total substitution potential both by technical feasibility and by cost effectiveness under varying fuel price scenarios and identifies major institutional constraints to the introduction of electric based technologies. Recommendations to the Government of Costa Rica are presented. The key to the success of a Costa Rican program for substitution of electricity for petroleum in industry rests in energy pricing policy. The report shows that if Costa Rica Bunker C prices are increased to compare equitably with Caribbean Bunker C prices, and increase at 3 percent per annum relative to a special industrial electricity rate structure, the entire substitution program, including both industrial and national electric investment, would be cost effective. The definition of these pricing structures and their potential impacts need to be assessed in depth.

  15. Economic characteristics of the peat deposits of Costa Rica: preliminary study

    SciTech Connect (OSTI)

    Cohen, A.D. Malavassi, L.; Raymond, R. Jr.; Mora, S.; Alverado, A.

    1985-01-01

    Recent field and laboratory studies have established the presence of numerous extensive peat deposits in Costa Rica. Three of these were selected for initial investigation: (1) the cloud-forest histosols of the Talamanca Mountain Range; (2) the Rio Medio Queso flood plain deposits near the northern Costa Rican border; and (3) a tropical jungle swamp deposit on the northeastern coastal plain. In the Talamanca area, 29 samples were collected from eight sites. Due to the high moisture and cool temperatures of the cloud forest, the peats in this area form blanket-like deposits (generally <1 meter thick) over a wide area (>150 km/sup 2/). These peats are all highly decomposed (avg. 28% fiber), high in ash (avg. 21%), and extensively bioturbated. Relative to all other sites visited, these peats are lowest in moisture (avg. 84%), pH (avg. 4.4), fixed carbon (avg. 23%), and sulfur (avg. 0.2%). However, they have the highest bulk densities (avg. 0.22 g/cc), volatile matter contents (avg. 55%), and nitrogen. Their heating value averaged 7700 BTUs/lb., dry. In the Rio Medio Queso area, 28 samples were collected, representing one transect of the 70 km/sup 2/ flood plain. The peats here occurred in several layers (each <1-1/2 meters thick), interfingering with river flood plain sediments. These peats have the highest calorific values (avg. 8000 BTUs/lb., dry), fixed carbon (avg. 30%), and ash (avg. 22%) and have an average pH of 5.4 and a bulk density of 0.20 g/cc. These results represent only the first part of a long-term, extensive survey of Costa Rica's peat resources. However, they suggest that large, economically-significant peat deposits may be present in this country. 5 refs., 8 figs., 4 tabs.

  16. Turmoil doesn`t dampen enthusiasm

    SciTech Connect (OSTI)

    1997-08-01

    The paper discusses the outlook for the African gas and oil industries. Though Africa remains politically and economically volatile, its vast energy potential is becoming increasingly attractive to foreign oil and gas companies. Separate evaluations are given for Algeria, Egypt, Nigeria, Angola, Libya, Congo, Gabon, Tunisia, Cameroon, Cote D`Ivoire, and briefly for South Africa, Sudan, Equatorial Guinea, Ghana, Zaire, Benin, Mozambique, Chad, Namibia, Tanzania, Eritrea, Guinea-Bissau, Senegal, Morocco, Sao Tome and Principe, Ethiopia, Niger, Madagascar, Rwanda, Mauritania, Seychelles, Uganda, and Liberia.

  17. Opportunities in African power generation: A business briefing for industry and investment executives. Held in Baltimore, Maryland, June 21-22, 1995. Export trade information

    SciTech Connect (OSTI)

    1995-06-21

    The report, prepared by the Institute of International Education, was funded by the U.S. Trade and Development Agency. The information contained in the report was compiled in part for a power generation conference held in Baltimore, Maryland. The focus of the report is the market created by electric power projects financed by multilateral development banks. The study contains country information and project profiles related to the energy sector for eleven countries: Benin, Botswana, Cote D`Ivoire, Ethiopia, Ghana, Malawi, Morocoo, Senegal, Tanzania, Zambia, and Zimbabwe. The report also outlines the range of service opportunities in the region such as consulting, engineering, construction and project management, and equipment procurement. It is divided into the following sections: (1) Agenda/Program; (2) African Energy Sector Overview; (3) Project Profiles; (4) Country Information; and (5) Attendees.

  18. Oil and gas developments in central and southern Africa in 1987

    SciTech Connect (OSTI)

    Hartman, J.B.; Walker, T.L.

    1988-10-01

    Significant rightholding changes took place in central and southern Africa during 1987. Angola, Benin, Congo, Gabon, Ghana, Guinea, Guinea Bissau, Mauritania, Seychelles, Somali Republic, Tanzania, Zaire, and Zambia announced awards or acreage open for bidding. Decreases in exploratory rightholdings occurred in Cameroon, Congo, Cote d'Ivoire, Equatorial Guinea, Gabon, Kenya, Namibia, South Africa, and Tanzania. More wells and greater footage were drilled in 1987 than in 1986. Total wells increased by 18% as 254 wells were completed compared to 217 in 1986. Footage drilled during the year increased by 46% as about 1.9 million ft were drilled compared to about 1.3 million ft in 1986. The success rate for exploration wells in 1987 improved slightly to 36% compared to 34% in 1986. Significant discoveries were made in Nigeria, Angola, Congo, and Gabon. Seismic acquisition in 1987 was the major geophysical activity during the year. Total oil production in 1987 was 773 million bbl (about 2.1 million b/d), a decrease of 7%. The decrease is mostly due to a 14% drop in Nigerian production, which comprises 60% of total regional production. The production share of OPEC countries (Nigeria and Gabon) versus non-OPEC countries of 67% remained unchanged from 1986. 24 figs., 5 tabs.

  19. Costa Rica-Supporting the Zero Emissions Strategy of Costa Rica...

    Open Energy Info (EERE)

    (GIZ) Partner Federal Ministry for the Environment, Nature Conservation and Nuclear Safety (BMU) Sector Energy Focus Area Energy Efficiency Topics Low emission...

  20. Application for Presidential Permit OE Docket No. PP-371 Northern Pass:

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

    Comments from Robert Cote | Department of Energy Robert Cote Application for Presidential Permit OE Docket No. PP-371 Northern Pass: Comments from Robert Cote Application from Northern Pass to construct, operate and maintain electric transmission facilities at the U.S. - Canada Border. PDF icon Cote_NorthernPass_Intervention.pdf More Documents & Publications Application for Presidential Permit OE Docket No. PP-371 Northern Pass: Comments from Ann Vennerbeck Application for Presidential

  1. Costa Rica-Regional Programme for LAC: Preparation of Sectoral...

    Open Energy Info (EERE)

    of regional and global partners." Program Focus The program will focus on reducing poverty and inequality, strengthening democratic governance, increasing disaster preparedness...

  2. Costa Rica-Enhancing Capacity for Low Emission Development Strategies...

    Open Energy Info (EERE)

    illustrates the U.S. perspective on LEDS: Integrated development goals and objectives, national greenhouse gas inventory, and economic and resource data Long-term projections of...

  3. Costa Rica-The Mitigation Action Implementation Network (MAIN...

    Open Energy Info (EERE)

    of Energy Thailand, Ministry of Industry Thailand, Ministry of Natural Resources and Environment Thailand, Pollution Control Department, Ministry of Natural Resources and...

  4. Costa Rica-Facilitating Implementation and Readiness for Mitigation...

    Open Energy Info (EERE)

    six to eight developing countries to strengthen their national low carbon development strategies and get a "quick start" on NAMAs. The focus will be on reducing emissions of...

  5. Costa Rica-LEDS Tier I Activities | Open Energy Information

    Open Energy Info (EERE)

    for GHG inventories and decision making and a general need for raising awareness of climate change activities. References "Enhancing Capacity for Low Emission Development...

  6. ENV-Linkages General Equilibrium Model | Open Energy Information

    Open Energy Info (EERE)

    Topics: Co-benefits assessment Resource Type: Softwaremodeling tools Website: www.oecd.orgofficialdocumentsdisplaydocumentpdf?coteECOWKP(2008)6 References: OECD1...

  7. Application for Presidential Permit OE Docket No. PP-371 Northern...

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

    transmission facilities at the U.S. - Canada Border. PDF icon CoteNorthernPassIntervention.pdf More Documents & Publications Application for Presidential Permit OE Docket No....

  8. WWS_LorrieC157L_0915

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

    Cameroon Canada Chile China Colombia Congo Cote d'lvoire Cuba Czech Republic Denmark Egypt Eritrea Estonia Ethiopia Finland France Germany Ghana Greece Honduras India Indonesia...

  9. Costa Rica-EC-LEDS in the Agriculture Sector | Open Energy Information

    Open Energy Info (EERE)

    Sector Climate, Land Focus Area Agriculture, Economic Development, Greenhouse Gas, Land Use Topics Adaptation, Implementation, Low emission development planning, -LEDS,...

  10. Costa Rica-Low-Carbon Energy for Central America: Building a...

    Open Energy Info (EERE)

    AgencyCompany Organization World Watch Institute Sector Energy Focus Area Renewable Energy Topics Background analysis, Implementation, Low emission development planning,...

  11. Costa Rica-The World Bank Partnership for Market Readiness (PMR...

    Open Energy Info (EERE)

    Morocco Implement climate change mitigation policy as part of National Plan against Global Warming. PMR Support: Establish MRV framework. Identify and develop crediting NAMAs...

  12. Stanley J.; /SLAC; de Teramond, Guy F.; /Costa Rica U.; Dosch...

    Office of Scientific and Technical Information (OSTI)

    lightcone - local versus global features ILight Cone 2013), 20-24 May 2013. Skiathos, Greece Medium: ED; Size: 15 pages OSTI ID: 1098095, Legacy ID: OSTI ID: 1098095...

  13. NREL-Costa Rica-Energy Efficiency Workshop | Open Energy Information

    Open Energy Info (EERE)

    Occidental, Inuktitut, Inupiaq, Iranian languages, Irish, Iroquoian languages, Italian, Japanese, Javanese, Judeo-Arabic, Judeo-Persian, Kabardian, Kabyle, Kachin; Jingpho,...

  14. The Independence Heights House

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

    Independence Heights House Prairie View A&M University Shelly Pottorf, AIA; LEED AP, CPHC Faculty Advisor Adjunct Assistant Professor, Prairie View A&M University School of Architecture Nichole Thomas, AIA COTE, Net Zero Energy Design II Team Leader 4th Year Architecture Christopher Brown, AIA COTE, Net Zero Energy Design II 4th Year Architecture Ismael Kabre 3rd Year Architecture Jonathan Ortega 3rd Year Architecture, Net Zero Energy Design II Tzivan Vasquez 5th Year Architecture, Net

  15. A new species of antipatharian coral (Cnidaria: Anthozoa: Antipatharia: Schizopathidae) from the Pacific coast of Costa Rica

    SciTech Connect (OSTI)

    Opresko, Dennis M; Breedy, Odalisca

    2010-09-01

    A new species of black coral, Aphanipathes colombiana (Cnidaria:Antipatharia) from the Caribbean coast of Colombia is described. The species forms small flabellate colonies with anisomorphic polypar spines. It is morphologically similar to the western Atlantic species A. thyoides (Pourtales) but its hypostomal polypar spines are not reduced in size. The new species also resembles the Indo-Pacific species A. reticulata van Pesch but it has smooth-surfaced polypar spines, whereas in A. reticulata these spines have small tubercles on their surface

  16. DOE Announces Clean Energy Projects for Low-Carbon Communities...

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

    DOE and NREL have selected the following three projects under the LCCA: Energy Efficiency Center in Costa Rica The government of Costa Rica, along with the Natural Resources ...

  17. Secretaries Chu and Clinton Praise Energy Cooperation Across...

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

    ... Costa Rica is pioneering forest conservation through its ecosystem services program. ... energy efficiency centers in Peru and Costa Rica with Chile's Renewable Energy Center ...

  18. EPA-GHG Inventory Targeted Data Collection Strategies and Software...

    Open Energy Info (EERE)

    inventorycapacitybuildingswtoo Country: Nicaragua, Panama, Guatemala, Costa Rica, El Salvador, Honduras, Belize Cost: Free Central America, Central America, Central America,...

  19. Presentation Title

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

    position with even amount of white space between photos and header Panel Session: Analysis of High Penetration of PV on Distribution Circuits Robert Broderick Principal Member of Technical Staff Photovoltaics and Grid Integration Sandia National Laboratories rbroder@sandia.gov Panel Session Analysis of High Penetration of PV on Distribution Circuits Introduction: Robert Broderick Dennis Flinn Greg Shirek Paul Cote Q&A/ Discussion  The accelerating growth of both Centralized and

  20. Wide Area Thermal Processing of Light Emitting Materials

    SciTech Connect (OSTI)

    Duty, Chad E; Joshi, Pooran C; Jellison Jr, Gerald Earle; Angelini, Joseph Attilio; Sabau, Adrian S

    2011-10-01

    Laboratory laser materials synthesis of wide bandgap materials has been successfully used to create white light emitting materials (LEMs). This technology development has progressed to the exploration on design and construction of apparatus for wide area doping and phase transformation of wide bandgap material substrates. The objective of this proposal is to develop concepts for wide area doping and phase transformation based on AppliCote Associates, LLC laser technology and ORNL high density pulsed plasma arc technology.

  1. SFS Exhibit A General Conditions

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

    country (FTA)(Australia, Bahrain, Canada, Chile, Costa Rica, Dominican Republic, El Salvador, Guatemala, Honduras, Israel, Mexico, Morocco, Nicaragua, Oman, Peru, or Singapore);...

  2. Climate-Smart Agriculture Country Profiles | Open Energy Information

    Open Energy Info (EERE)

    featuredproductscsa-country-profiles Country: Argentina, Colombia, Costa Rica, El Salvador, Grenada, Mexico, Peru Cost: Free OpenEI Keyword(s): Agriculture, country profiles,...

  3. CPFFS Exhibit A General Conditions

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

    country (FTA)(Australia, Bahrain, Canada, Chile, Costa Rica, Dominican Republic, El Salvador, Guatemala, Honduras, Israel, Mexico, Morocco, Nicaragua, Oman, Peru, or Singapore);...

  4. USAID Central America and Mexico Regional Climate Program (E...

    Open Energy Info (EERE)

    analysis Website http:www.usaid.govourwork Country Mexico, Guatemala, El Salvador, Nicaragua, Belize, Costa Rica, Panama, Honduras Central America, Central America,...

  5. LFS Exhibit A General Conditions

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

    country (FTA)(Australia, Bahrain, Canada, Chile, Costa Rica, Dominican Republic, El Salvador, Guatemala, Honduras, Israel, Mexico, Morocco, Nicaragua, Oman, Peru, or Singapore);...

  6. EFS Exhibit A General Conditions

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

    country (FTA)(Australia, Bahrain, Canada, Chile, Costa Rica, Dominican Republic, El Salvador, Guatemala, Honduras, Israel, Mexico, Morocco, Nicaragua, Oman, Peru, or Singapore);...

  7. AES Exhibit A General Conditions

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

    country (FTA)(Australia, Bahrain, Canada, Chile, Costa Rica, Dominican Republic, El Salvador, Guatemala, Honduras, Israel, Mexico, Morocco, Nicaragua, Oman, Peru, or Singapore);...

  8. Time and Materials Exhibit A General Conditions

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

    country (FTA)(Australia, Bahrain, Canada, Chile, Costa Rica, Dominican Republic, El Salvador, Guatemala, Honduras, Israel, Mexico, Morocco, Nicaragua, Oman, Peru, or Singapore);...

  9. CI-OFF Ex A (Rev. 0.2, 4/9/13) Exhibit A General Conditions

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

    country (FTA)(Australia, Bahrain, Canada, Chile, Costa Rica, Dominican Republic, El Salvador, Guatemala, Honduras, Israel, Mexico, Morocco, Nicaragua, Oman, Peru, or Singapore);...

  10. Fermilab Today

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

    Mr. Castillo-Veremis; Javier Rojas Viquez (Costa Rica); Marcelo Suarez Salvia (Argentina); Lilian Colsant (Brazil). Back row, from left: Juan Estrada (Fermilab); Jose...

  11. Christopher Smith Principal Deputy Assistant Secretary Office...

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

    El Salvador, Guatemala, Honduras, Jordan, Mexico, Morocco, Nicaragua, Oman, Panama, Peru, Republic of Korea, and Singapore. There also are two countries - Israel and Costa Rica...

  12. Energy News | Department of Energy

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

    Clean Energy Initiative Energy Ministers of Mexico, Chile, Colombia, Costa Rica, Peru, Panama and the United States announced the creation of a new Western Hemisphere Clean...

  13. LEDSGP/about/Latin America and Caribbean Regional Platform/LAC...

    Open Energy Info (EERE)

    and Caribbean Regional Platform Workshop 12-14 November 2012 Alajuela, Costa Rica, INCAE Business School The workshop is an initiative of the LEDS Global Partnership (http:...

  14. Fuel Tax Incidence in Developing Countries: The Case of Costa...

    Open Energy Info (EERE)

    Conventional Energy Topics Finance, Market analysis, Background analysis Resource Type Lessons learnedbest practices Website http:www.rff.orgRFFDocumen Country Costa Rica...

  15. Observatory of Renewable Energy for Latin America and the Caribbean...

    Open Energy Info (EERE)

    Chile, Costa Rica, Colombia, Cuba, Dominican Republic, Ecuador, Mexico, Nicaragua, Paraguay, Peru, Uruguay UN Region Caribbean, Central America, South America References...

  16. Andean Development Corporation | Open Energy Information

    Open Energy Info (EERE)

    Bolivia Chile Colombia Costa Rica Dominican Republic Ecuador Jamaica Mexico Panama Paraguay Peru Spain Trinidad & Tobago Uruguay Venezuela and 14 private banks in the region....

  17. Argonne named a 'Best Place' to work for postdocs in 2010 | Argonne...

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

    with the postdocs she assists, most of whom are from other countries, including India, China, Pakistan, Mexico and Argentina. Sandi is originally from Costa Rica and knows well...

  18. TITLE AUTHORS SUBJECT SUBJECT RELATED DESCRIPTION PUBLISHER AVAILABILI...

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

    Baryon Spectrum from Superconformal Quantum Mechanics and its Light Front Holographic Embedding de Teramond Guy F Costa Rica U Dosch Hans Gunter U Heidelberg ITP Brodsky Stanley J...

  19. "Title","Creator/Author","Publication Date","OSTI Identifier...

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

    Baryon Spectrum from Superconformal Quantum Mechanics and its Light-Front Holographic Embedding","de Teramond, Guy F.; Costa Rica U.; Dosch, Hans Gunter; U. Heidelberg, ITP;...

  20. Normal Modes of Black Hole Accretion Disks (Technical Report...

    Office of Scientific and Technical Information (OSTI)

    Authors: Ortega-Rodriguez, Manuel ; Stanford U., Appl. Phys. Dept. Costa Rica U. ; Silbergleit, Alexander S. ; Stanford U., HEPL ; Wagoner, Robert V. ; Stanford U., Phys. Dept. ...

  1. Fast Start Financing | Open Energy Information

    Open Energy Info (EERE)

    the government of the Netherlands, with support from the governments of Costa Rica, Colombia, Denmark, Germany, Indonesia, the Marshall Islands, Mexico, Norway, the United...

  2. Energy and Climate Partnership of the Americas | Open Energy...

    Open Energy Info (EERE)

    www.ecpamericas.org Program Start 2010 Country Argentina, Brazil, Canada, Chile, Colombia, Costa Rica, Dominica, Mexico, Peru, Trinidad and Tobago, United States South...

  3. Electromechanical Engineering Consulting Group ECG | Open Energy...

    Open Energy Info (EERE)

    Electromechanical Engineering Consulting Group ECG Jump to: navigation, search Name: Electromechanical Engineering Consulting Group (ECG) Place: San Jose, Costa Rica Zip: 1521-1000...

  4. Central American resource studies

    SciTech Connect (OSTI)

    Van Eeckhout, E.; Laughlin, A.W.

    1989-01-01

    Los Alamos National Laboratory has been working with five Central American countries to assist in the development of their energy and mineral resources. Since 1985, mineral resources in Costa Rica, peat resources in Costa Rica and Panama, geothermal energy resources in Honduras and Guatemala, and geothermal field development in El Salvador and Costa Rica have been topics of study. This paper presents an overview of this work -- within these proceedings are papers that deal with specific aspects of each topic, and these will be duly noted. 15 refs., 4 figs.

  5. Property:Language | Open Energy Information

    Open Energy Info (EERE)

    Energy Alternatives Planning (LEAP) System M Miljoforden Website N NREL-Costa Rica-Energy Efficiency Workshop O OLADE-Solar Thermal World Portal OSIRIS-Country-by-Country...

  6. Energy and Climate Partnership of the Americas Western Hemisphere...

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

    At the Second Energy and Climate Partnership of the Americas (ECPA) Ministerial, hosted May 25-26, 2015 in Merida, Mexico, Energy Ministers of Mexico, Chile, Colombia, Costa Rica, ...

  7. TITLE AUTHORS SUBJECT SUBJECT RELATED DESCRIPTION PUBLISHER AVAILABILI...

    Office of Scientific and Technical Information (OSTI)

    Modified Anti de Sitter Metric Light Front Quantized QCD and Conformal Quantum Mechanics Dosch Hans Gunter U Heidelberg ITP Brodsky Stanley J SLAC de Teramond Guy F Costa Rica U...

  8. Total All Countries Exports of Crude Oil and Petroleum Products by

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

    Destination Destination: Total All Countries Afghanistan Albania Algeria Andora Angola Anguilla Antigua and Barbuda Argentina Armenia Aruba Australia Austria Azerbaijan Bangladesh Bahama Islands Bahrain Barbados Belarus Belgium Belize Benin Bolivia Bosnia and Herzegovina Brazil Brunei Bulgaria Burkina Faso Burma Bermuda Cambodia Cameroon Canada Cayman Islands Chad Chile China Cocos (Keeling) Islands Colombia Congo (Brazzaville) Congo (Kinshasa) Costa Rica Croatia Cyprus Czech Republic

  9. Energy Transition Initiative: Island Energy Snapshot - San Andres and Providencia (Fact Sheet); NREL(National Renewable Energy Laboratory)

    SciTech Connect (OSTI)

    2015-03-01

    This profile provides a snapshot of the energy landscape of the Archipelago of San Andres, Providencia, and Santa Catalina (unpopulated), also known as San Andres and Providencia, which is equidistant between Costa Rica and Jamaica and 775 kilometers northwest of Colombia. The archipelago is part of Colombia, though Nicaragua has also laid claim to it.

  10. Energy and Climate Partnership of the Americas Western Hemisphere Clean

    Energy Savers [EERE]

    Energy Initiative | Department of Energy Climate Partnership of the Americas Western Hemisphere Clean Energy Initiative Energy and Climate Partnership of the Americas Western Hemisphere Clean Energy Initiative May 26, 2015 - 8:59pm Addthis NEWS MEDIA CONTACT (202) 586-4940 DOENews@hq.doe.gov At the Second Energy and Climate Partnership of the Americas (ECPA) Ministerial, hosted May 25-26, 2015 in Merida, Mexico, Energy Ministers of Mexico, Chile, Colombia, Costa Rica, Peru, Panama and the

  11. Final report : impacts analysis for cyber attack on electric power systems (National SCADA Test Bed FY08).

    SciTech Connect (OSTI)

    Phillips, Laurence R.; Richardson, Bryan T.; Stamp, Jason Edwin; LaViolette, Randall A.

    2009-02-01

    To analyze the risks due to cyber attack against control systems used in the United States electrical infrastructure, new algorithms are needed to determine the possible impacts. This research is studying the Reliability Impact of Cyber ttack (RICA) in a two-pronged approach. First, malevolent cyber actions are analyzed in terms of reduced grid reliability. Second, power system impacts are investigated using an abstraction of the grid's dynamic model. This second year of esearch extends the work done during the first year.

  12. South America, Central America, the Caribbean, and Mexico

    SciTech Connect (OSTI)

    Deal, C.

    1981-10-01

    Summaries of oil and gas drillings, well completions, production, exploratory wells, exploration activity and wildcat drilling were given for South America, Central America, the Caribbean, and Mexico. The countries, islands, etc. included Argentina, Bahamas, Barbados, Belize, Bolivia, Brazil, Colombia, Costa Rica, Cuba, Dominican Republic, Ecuador, French Guiana, Guatemala, Guyana, Haiti, Honduras, Jamaica, Leeward and Windward Islands, Mexico, Netherlands Antilles, Nicaragua, Panama, Paraguay, Peru, Puerto Rico, El Salvador, Surinam, Trinidad and Venezuela. 16 figures, 120 tables. (DP)

  13. Total Crude Oil and Products Imports from All Countries

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

    Country: All Countries Persian Gulf OPEC Algeria Angola Ecuador Iraq Kuwait Libya Nigeria Qatar Saudi Arabia United Arab Emirates Venezuela Non OPEC Albania Argentina Aruba Australia Austria Azerbaijan Bahamas Bahrain Barbados Belarus Belgium Belize Benin Bolivia Bosnia and Herzegovina Brazil Brunei Bulgaria Burma Cameroon Canada Chad Chile China Colombia Congo (Brazzaville) Congo (Kinshasa) Cook Islands Costa Rica Croatia Cyprus Czech Republic Denmark Dominican Republic Egypt El Salvador

  14. Energy Information, Data, and other Resources | OpenEI

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

    Browse Latinoamérica Buildings Clean Energy Economy Coordinated Low Emissions Assistance Network Geothermal Incentives and Policies International Clean Energy Analysis Low Emission Development Strategies Oil & Gas Smart Grid Solar U.S. OpenLabs Utilities Water Wind Page Actions View source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Main Page Jump to: navigation, search

  15. Los lideres de energia en EEUU toman medidas para desarrollar la Alianza de

    Office of Environmental Management (EM)

    Energia y Clima de las Americas | Department of Energy lideres de energia en EEUU toman medidas para desarrollar la Alianza de Energia y Clima de las Americas Los lideres de energia en EEUU toman medidas para desarrollar la Alianza de Energia y Clima de las Americas June 16, 2009 - 12:00am Addthis In English LIMA, PERÚ - Ministros de energía y otros líderes de energía de gobiernos de a través de las Américas se reunieron con corporaciones de energía y otros expertos en Lima, el 15 y

  16. Estimating the greenhouse gas benefits of forestry projects: A Costa Rican Case Study

    SciTech Connect (OSTI)

    Busch, Christopher; Sathaye, Jayant; Sanchez Azofeifa, G. Arturo

    2000-09-01

    If the Clean Development Mechanism proposed under the Kyoto Protocol is to serve as an effective means for combating global climate change, it will depend upon reliable estimates of greenhouse gas benefits. This paper sketches the theoretical basis for estimating the greenhouse gas benefits of forestry projects and suggests lessons learned based on a case study of Costa Rica's Protected Areas Project, which is a 500,000 hectare effort to reduce deforestation and enhance reforestation. The Protected Areas Project in many senses advances the state of the art for Clean Development Mechanism-type forestry projects, as does the third-party verification work of SGS International Certification Services on the project. Nonetheless, sensitivity analysis shows that carbon benefit estimates for the project vary widely based on the imputed deforestation rate in the baseline scenario, e.g. the deforestation rate expected if the project were not implemented. This, along with a newly available national dataset that confirms other research showing a slower rate of deforestation in Costa Rica, suggests that the use of the 1979--1992 forest cover data originally as the basis for estimating carbon savings should be reconsidered. When the newly available data is substituted, carbon savings amount to 8.9 Mt (million tones) of carbon, down from the original estimate of 15.7 Mt. The primary general conclusion is that project developers should give more attention to the forecasting land use and land cover change scenarios underlying estimates of greenhouse gas benefits.

  17. U.S. Fuel Ethanol (Renewable) Imports

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Jul-15 Aug-15 Sep-15 Oct-15 Nov-15 Dec-15 View History All Countries 41 367 505 213 498 228 1993-2015 Ecuador 2007-2007 Non OPEC* 41 367 505 213 498 228 2004-2015 Argentina 2006-2006 Belgium 2012-2012 Brazil 32 361 498 209 492 223 2004-2015 Canada 9 6 7 4 6 5 2004-2015 China 2006-2006 Congo (Brazzaville) 2006-2006 Costa Rica 2004-2013 El Salvador 2004-2013 Guatemala 2012-2014 Jamaica 2004-2013 Netherlands 2006-2014 Nicaragua 2012-2014 Pakistan 2006-2006 Singapore 2014-2014 Trinidad and Tobago

  18. Bioenergy systems report: The AID (Agency for International Development) approach. Using agricultural and forestry wastes for the production of energy in support of rural development

    SciTech Connect (OSTI)

    Not Available

    1989-04-01

    The Biomass Energy Systems and Technology project (BEST) seeks to integrate natural resources, private sector expertise, and financial support in order to convert biomass into marketable energy products at existing agro-processing facilities. This report documents BEST's approach to biomass promotion and includes sections on: the rationale for the project's commodity focus (sugar cane, rice, and wood); the relevant U.S. biomass experience with rice, cane, and wood residues, etc., which BEST draws upon; A.I.D.'s experience in the field application of rice, wood, and cane residue bioenergy systems; economic analyses of biomass systems (using examples from Indonesia and Costa Rica); research initiatives to develop off-season fuels for sugar mills, advanced biomass conversion systems, and energy efficiency in sugar factories; and the environmental aspects of biomass (including its ability to be used without increasing global warming).

  19. The energy situation in five Central American countries

    SciTech Connect (OSTI)

    Trocki, L.; Booth, S.R.; Umana Q, A.

    1987-06-01

    This study describes the energy resources and the changes that have taken place in energy supply and demand in five Central American countries between 1970 and 1984. Economic changes are also reviewed because they influence and are affected by changes in the energy sector. The work was performed under the auspices of the US Agency for International Development. The Central American countries of Costa Rica, El Salvador, Guatemala, Honduras, and Panama are highly dependent on fuel wood as a source of energy, particularly in the residential sector. They also rely upon imported oil products to supply a growing modern sector. Most countries have significant hydroelectric and geothermal resources, and most countries produce a large portion of their electricity from hydroelectric projects. Demand for electricity has grown rapidly. Relative shares of primary versus secondary energy in the five countries vary significantly and strongly correlate with average per capita income. Consumption of secondary energy has declined during the recent economic recession suffered by the region.

  20. An energy atlas of five Central American countries. Un atlas energetico de cinco paises Centroamericanos

    SciTech Connect (OSTI)

    Trocki, L.; Newman, C.K.; Gurule, F.; Aragon, P.C.; Peck, C.

    1988-08-01

    In a series of maps and figures, this atlas summarizes what is known about the energy resources and how these resources and oil imports supply the energy needs of five Central American countries: Guatemala, El Salvador, Honduras, Costa Rica, and Panama. The main exploited energy resources are firewood, hydroelectric energy, bagasse from sugar cane residues, and geothermal energy. Limited oil exploration in the region has uncovered modest oil resources only in Guatemala. Peat and small coal deposits are also known to exist but are not presently being exploited. After the description of energy resources, this atlas describes energy supply and demand patterns in each country. It concludes with a description of socioeconomic data that strongly affect energy demand. 4 refs.

  1. untitled

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

    7 AÇORIANO ORIENTAL QUINTA-FEIRA, 1 DE MARÇO DE 2012 Graciosa é um importante local para estudar a atmosfera A estação para Medição da Radiação At- mosférica que funcionou temporariamen- te nos anos de 2009 e 2010 na ilha Gracio- sa vai voltar, desta feita em definitivo, em meados de 2013, num investimento esti- mado em 14 milhões de dólares, que fará com que os Açores deem um importante contributo parao estudo das alterações cli- máticas. "O departamento de Energia dos

  2. A Vorticity-Divergence Global Semi-Lagrangian Spectral Model for the Shallow Water Equations

    SciTech Connect (OSTI)

    Drake, JB

    2001-11-30

    The shallow water equations modeling flow on a sphere are useful for the development and testing of numerical algorithms for atmospheric climate and weather models. A new formulation of the shallow water equations is derived which exhibits an advective form for the vorticity and divergence. This form is particularly well suited for numerical computations using a semi-Lagrangian spectral discretization. A set of test problems, standard for the shallow water equations on a sphere, are solved and results compared with an Eulerian spectral model. The semi-Lagrangian transport method was introduced into atmospheric modeling by Robert, Henderson, and Turnbull. A formulation based on a three time level integration scheme in conjunction with a finite difference spatial discretization was studied by Ritchie. Two time level grid point schemes were derived by Bates et al. Staniforth and Cote survey developments of the application of semi-Lagrangian transport (SLT) methods for shallow water models and for numerical weather prediction. The spectral (or spherical harmonic transform) method when combined with a SLT method is particularly effective because it allows for long time steps avoiding the Courant-Friedrichs-Lewy (CFL) restriction of Eulerian methods, while retaining accurate (spectral) treatment of the spatial derivatives. A semi-implicit, semi-Lagrangian formulation with spectral spatial discretization is very effective because the Helmholz problem arising from the semi-implicit time integration can be solved cheaply in the course of the spherical harmonic transform. The combination of spectral, semi-Lagrangian transport with a semi-implicit time integration schemes was first proposed by Ritchie. A advective formulation using vorticity and divergence was introduced by Williamson and Olson. They introduce the vorticity and divergence after the application of the semi-Lagrangian discretization. The semi-Lagrangian formulation of Williamson and Olson and Bates et al. has the property that the metric terms of the advective form are treated discretely requiring a delicate spherical vector addition of terms at the departure point and arrival point. In their formulation, the metric terms associated with the advection operator do not appear explicitly. The spherical geometry associated with the combination of vector quantities at arrival and departure points treats the metric terms and is derived in Bates et al. The formulation derived in this paper avoids this vector addition. It is possible to do this because our formulation is based entirely on a scalar, advective form of the momentum equations. This new form is made possible by the generalization of a vector identity to spherical geometry. In Section 2 the standard form of the shallow water equations in spherical geometry are given. Section 3 presents the vector identities needed to derive an advective form of the vorticity and divergence equations. The semi-implicit time integration and semi-Lagrangian transport method are described in Section 4. The SLT interpolation scheme is described in Section 5. Section 6 completes the development of the discrete model with the description of the semi-implicit spectral equations. A discussion of results on several standard test problems is contained in Section 7.

  3. Oil and gas developments in South America, Central America, Caribbean area, and Mexico in 1987

    SciTech Connect (OSTI)

    Wiman, W.D.

    1988-10-01

    Exploration activity in South America, Central America, the Caribbean area, and Mexico in 1987 showed significant increases in seismic acquisition in Belize, Bolivia, Brazil, Costa Rica, Guatemala, Mexico, Paraguay, and Peru, and a decrease in Chile and Venezuela. Exploratory drilling increased in most major producing countries but was accompanied by a decline in development drilling. Most of the increase could be attributed to private companies fulfilling obligations under risk contracts; however, state oil companies in Bolivia, Chile, and Colombia showed significant increased activity, with only Mexico showing a decrease. Colombia again had a dramatic increase in production (29% from 1986). Noteworthy discoveries were made in Bolivia (Villamontes-1); Brazil, in the Solimoes basin (1-RUC-1-AM); Chile (Rio Honda-1); Colombia, in the Llanos basin (Austral-1, La Reforma-1, Libertad Norte-1, Cravo Este-1, and Cano Yarumal-1), in the Upper Magdalena basin (Toldado-1 and Los Mangos-1); Ecuador (Frontera-1, a joint-exploration venture with Colombia); Mexico, in the Chiapas-Tabasco region (Guacho-1 and Iridi-1), in the Frontera Norte area (Huatempo-1); Peru, in the Madre de Dios basin (Armihuari-4X); Trinidad (West East Queen's Beach-1); and Venezuela (Musipan-1X). Brazil's upper Amazon (Solimoes basin) discovery, Colombia's Upper Magdalena basin discoveries Toldado-1 and Los Mangos-1, Mexico's Chiapas-Tabasco discoveries, Peru's confirmation of the giant Cashiriari discovery of 1986, and Venezuela's success in Monagas state were the highlights of 1987. 5 figs., 8 tabs.

  4. Fiscal Year 1998 Annual Report, Carbon Dioxide Information Analysis Center, World Data Center -- A for Atmospheric Trace Gases

    SciTech Connect (OSTI)

    Cushman, R.M.; Boden, T.A.; Hook, L.A.; Jones, S.B.; Kaiser, D.P.; Nelson, T.R.

    1999-03-01

    Once again, the most recent fiscal year was a productive one for the Carbon Dioxide Information Analysis Center (CDIAC) at Oak Ridge National Laboratory (ORNL), as well as a year for change. The FY 1998 in Review section in this report summarizes quite a few new and updated data and information products, and the ''What's Coming in FY 1999'' section describes our plans for this new fiscal year. During FY 1998, CDIAC began a data-management system for AmeriFlux, a long-term study of carbon fluxes between the terrestrial biosphere of the Western Hemisphere and the atmosphere. The specific objectives of AmeriFlux are to establish an infrastructure for guiding, collecting, synthesizing, and disseminating long-term measurements of CO{sub 2}, water, and energy exchange from a variety of ecosystems; collect critical new information to help define the current global CO{sub 2} budget; enable improved predictions of future concentrations of atmospheric CO{sub 2}; and enhance understanding of carbon fluxes. Net Ecosystem Production (NEP), and carbon sequestration in the terrestrial biosphere. The data-management system, available from CDIAC'S AmeriFlux home page (http://cdiac.esd.ornl.gov/programs/ameriflux/ ) is intended to provide consistent, quality-assured, and documented data across all AmeriFlux sites in the US, Canada, Costa Rica, and Brazil. It is being developed by Antoinette Brenkert and Tom Boden, with assistance from Susan Holladay (who joined CDIAC specifically to support the AmeriFlux data-management effort).

  5. Mineral formation and redox-sensitive trace elements in a near-surface hydrothermal alteration system

    SciTech Connect (OSTI)

    Gehring, A.U.; Schosseler, P.M.; Weidler, P.G.

    1999-07-01

    A recent hydrothermal mudpool at the southwestern slope of the Rincon de la Vieja volcano in Northwest Costa Rica exhibits an argillic alteration system formed by intense interaction of sulfuric acidic fluids with wall rock materials. Detailed mineralogical analysis revealed an assemblage with kaolinite, alunite, and opal-C as the major mineral phases. Electron paramagnetic resonance spectroscopy (EPR) showed 3 different redox-sensitive cations associated with the mineral phases, Cu{sup +} is structure-bound in opal-C, whereas VO{sup 2+} and Fe{sup 3+} are located in the kaolinite structure. The location of the redox-sensitive cations in different minerals of the assemblage is indicative of different chemical conditions. The formation of the alteration products can be described schematically as a 2-step process. In a first step alunite and opal-C were precipitated in a fluid with slightly reducing conditions and a low chloride availability. The second step is characterized by a decrease in K{sup +} activity and subsequent formation of kaolinite under weakly oxidizing to oxidizing redox conditions as indicated by structure-bound VO{sup 2+} and Fe{sup 3+}. The detection of paramagnetic trace elements structure-bound in mineral phases by EPR provide direct information about the prevailing redox conditions during alteration and can, therefore, be used as additional insight into the genesis of the hydrothermal, near-surface system.

  6. Twenty-first workshop on geothermal reservoir engineering: Proceedings

    SciTech Connect (OSTI)

    1996-01-26

    PREFACE The Twenty-First Workshop on Geothermal Reservoir Engineering was held at the Holiday Inn, Palo Alto on January 22-24, 1996. There were one-hundred fifty-five registered participants. Participants came from twenty foreign countries: Argentina, Austria, Canada, Costa Rica, El Salvador, France, Iceland, Indonesia, Italy, Japan, Mexico, The Netherlands, New Zealand, Nicaragua, the Philippines, Romania, Russia, Switzerland, Turkey and the UK. The performance of many geothermal reservoirs outside the United States was described in several of the papers. Professor Roland N. Horne opened the meeting and welcomed visitors. The key note speaker was Marshall Reed, who gave a brief overview of the Department of Energy's current plan. Sixty-six papers were presented in the technical sessions of the workshop. Technical papers were organized into twenty sessions concerning: reservoir assessment, modeling, geology/geochemistry, fracture modeling hot dry rock, geoscience, low enthalpy, injection, well testing, drilling, adsorption and stimulation. Session chairmen were major contributors to the workshop, and we thank: Ben Barker, Bobbie Bishop-Gollan, Tom Box, Jim Combs, John Counsil, Sabodh Garg, Malcolm Grant, Marcel0 Lippmann, Jim Lovekin, John Pritchett, Marshall Reed, Joel Renner, Subir Sanyal, Mike Shook, Alfred Truesdell and Ken Williamson. Jim Lovekin gave the post-dinner speech at the banquet and highlighted the exciting developments in the geothermal field which are taking place worldwide. The Workshop was organized by the Stanford Geothermal Program faculty, staff, and graduate students. We wish to thank our students who operated the audiovisual equipment. Shaun D. Fitzgerald Program Manager.

  7. Emerging Latin American air quality regulation

    SciTech Connect (OSTI)

    Hosmer, A.W.; Vitale, E.M.; Guerrero, C.R.; Solorzano-Vincent, L.

    1998-12-31

    Latin America is the most urbanized region in the developing world. In recent years, significant economic growth has resulted in population migration from rural areas to urban centers, as well as in a substantial rise in the standard of living within the Region. These changes have impacted the air quality of Latin American countries as increased numbers of industrial facilities and motor vehicles release pollutants into the air. With the advent of new free trade agreements such as MERCOSUR and NAFTA, economic activity and associated pollutant levels can only be expected to continue to expand in the future. In order to address growing air pollution problems, many Latin America countries including Argentina, Brazil, Chile, Columbia, Costa Rica, and Mexico have passed, or will soon pass, new legislation to develop and strengthen their environmental frameworks with respect to air quality. As a first step toward understanding the impacts that this increased environmental regulation will have, this paper will examine the regulatory systems in six Latin American countries with respect to ambient air quality and for each of these countries: review a short history of the air quality problems within the country; outline the legal and institutional framework including key laws and implementing institutions; summarize in brief the current status of the country in terms of program development and implementation; and identify projected future trends. In addition, the paper will briefly review the international treaties that have bearing on Latin American air quality. Finally, the paper will conclude by identifying and exploring emerging trends in individual countries and the region as a whole.

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

    SciTech Connect (OSTI)

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

    1997-07-01

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

  9. A Bayesian Modeling Approach for Estimation of a Shape-Free Groundwater Age Distribution using Multiple Tracers

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

    Massoudieh, Arash; Visser, Ate; Sharifi, Soroosh; Broers, Hans Peter

    2013-10-15

    The mixing of groundwaters with different ages in aquifers, groundwater age is more appropriately represented by a distribution rather than a scalar number. To infer a groundwater age distribution from environmental tracers, a mathematical form is often assumed for the shape of the distribution and the parameters of the mathematical distribution are estimated using deterministic or stochastic inverse methods. We found that the prescription of the mathematical form limits the exploration of the age distribution to the shapes that can be described by the selected distribution. In this paper, the use of freeform histograms as groundwater age distributions is evaluated.more » A Bayesian Markov Chain Monte Carlo approach is used to estimate the fraction of groundwater in each histogram bin. This method was able to capture the shape of a hypothetical gamma distribution from the concentrations of four age tracers. The number of bins that can be considered in this approach is limited based on the number of tracers available. The histogram method was also tested on tracer data sets from Holten (The Netherlands; 3H, 3He, 85Kr, 39Ar) and the La Selva Biological Station (Costa-Rica; SF 6, CFCs, 3H, 4He and 14C), and compared to a number of mathematical forms. According to standard Bayesian measures of model goodness, the best mathematical distribution performs better than the histogram distributions in terms of the ability to capture the observed tracer data relative to their complexity. Among the histogram distributions, the four bin histogram performs better in most of the cases. The Monte Carlo simulations showed strong correlations in the posterior estimates of bin contributions, indicating that these bins cannot be well constrained using the available age tracers. The fact that mathematical forms overall perform better than the freeform histogram does not undermine the benefit of the freeform approach, especially for the cases where a larger amount of observed data is available and when the real groundwater distribution is more complex than can be represented by simple mathematical forms.« less

  10. Nineteenth workshop on geothermal reservoir engineering: Proceedings

    SciTech Connect (OSTI)

    Ramey, H.J. Jr.; Horne, R.J.; Kruger, P.; Miller, F.G.; Brigham, W.E.; Cook, J.W.

    1994-01-20

    PREFACE The Nineteenth Workshop on Geothermal Reservoir Engineering was held at Stanford University on January 18-20, 1994. This workshop opened on a sad note because of the death of Prof. Henry J. Ramey, Jr. on November 19, 1993. Hank had been fighting leukemia for a long time and finally lost the battle. Many of the workshop participants were present for the celebration of his life on January 21 at Stanford's Memorial Church. Hank was one of the founders of the Stanford Geothermal Program and the Geothermal Reservoir Engineering Workshop. His energy, kindness, quick wit, and knowledge will long be missed at future workshops. Following the Preface we have included a copy of the Memorial Resolution passed by the Stanford University Senate. There were one hundred and four registered participants. Participants were from ten foreign countries: Costa Rica, England, Iceland, Italy, Japan, Kenya, Mexico, New Zealand, Philippines and Turkey. Workshop papers described the performance of fourteen geothermal fields outside the United States. Roland N. Home opened the meeting and welcomed the visitors to the campus. The key note speaker was J.E. ''Ted'' Mock who gave a presentation about the future of geothermal development. The banquet speaker was Jesus Rivera and he spoke about Energy Sources of Central American Countries. Forty two papers were presented at the Workshop. Technical papers were organized in twelve sessions concerning: sciences, injection, production, modeling, and adsorption. Session chairmen are an important part of the workshop and our thanks go to: John Counsil, Mark Walters, Dave Duchane, David Faulder, Gudmundur Bodvarsson, Jim Lovekin, Joel Renner, and Iraj Ershaghi. The Workshop was organized by the Stanford Geothermal Program faculty, staff, and graduate students. We wish to thank Pat Ota, Ted Sumida, and Terri A. Ramey who also produces the Proceedings Volumes for publication. We owe a great deal of thanks to our students who operate audiovisual equipment and to Xianfa Deng who coordinated the meeting arrangements for the Workshop. Roland N. Home Frank G. Miller Paul Kruger William E. Brigham Jean W. Cook

  11. Thirteenth workshop on geothermal reservoir engineering: Proceedings

    SciTech Connect (OSTI)

    Ramey, H.J. Jr.; Kruger, P.; Horne, R.N.; Brigham, W.E.; Miller, F.G.; Cook, J.W.

    1988-01-21

    PREFACE The Thirteenth Workshop on Geothermal Reservoir Engineering was held at Stanford University on January 19-21, 1988. Although 1987 continued to be difficult for the domestic geothermal industry, world-wide activities continued to expand. Two invited presentations on mature geothermal systems were a keynote of the meeting. Malcolm Grant presented a detailed review of Wairakei, New Zealand and highlighted plans for new development. G. Neri summarized experience on flow rate decline and well test analysis in Larderello, Italy. Attendance continued to be high with 128 registered participants. Eight foreign countries were represented: England, France, Iceland, Italy, New Zealand, Japan, Mexico and The Philippines. A discussion of future workshops produced a strong recommendation that the Stanford Workshop program continue for the future. There were forty-one technical presentations at the Workshop. All of these are published as papers in this Proceedings volume. Four technical papers not presented at the Workshop are also published. In addition to these forty five technical presentations or papers, the introductory address was given by Henry J. Ramey, Jr. from the Stanford Geothermal Program. The Workshop Banquet speaker was Gustavo Calderon from the Inter-American Development Bank. We thank him for sharing with the Workshop participants a description of the Bank???s operations in Costa Rica developing alternative energy resources, specifically Geothermal, to improve the country???s economic basis. His talk appears as a paper in the back of this volume. The chairmen of the technical sessions made an important contribution to the workshop. Other than Stanford faculty members they included: J. Combs, G. T. Cole, J. Counsil, A. Drenick, H. Dykstra, K. Goyal, P. Muffler, K. Pruess, and S. K. Sanyal. The Workshop was organized by the Stanford Geothermal Program faculty, staff and students. We would like to thank Marilyn King, Pat Oto, Terri Ramey, Bronwyn Jones, Yasmin Gulamani, and Rosalee Benelli for their valued help with the meeting arrangements and preparing the Proceedings. We also owe great thanks to our students who arranged and operated the audio-visual equipment, especially Jeralyn Luetkehans. The Thirteenth Workshop was supported by the Geothermal Technology Division of the U.S. Department of Energy through Contract No. DE-AS07-84ID12529. We deeply appreciate this continued support. Henry J. Ramey, Jr. Paul Kruger Roland N. Horne William E. Brigham Frank G. Miller Jean W. Cook

  12. Demonstration with Energy and Daylighting Assessment of Sunlight Responsive Thermochromic (SRT) Window Systems

    SciTech Connect (OSTI)

    Broekhuis, Michael; Liposcak, Curtis; Witte, Michael; Henninger, Robert; Zhou, Xiaohui; Petzen, George; Buchanan, Michael; Kumar, Sneh

    2012-03-31

    Pleotint, LLC was able to successfully extrude thermochromic interlayer for use in the fenestration industry. Pleotint has developed a thermochromic sytem that requires two thermochromic colors to make a neutral color when in the tinted state. These two colors were assembled into a single interlayer called a tri-layer prelam by Crown Operations for use in the glass lamination industry. Various locations, orientations, and constructions of thermochromic windows were studied with funds from this contract. Locations included Australia, California, Costa Rica, Indiana, Iowa, Mexico. Installed orientations included vertical and skylight glazing applications. Various constructions included monolithic, double pane, triple pane constructions. A daylighting study was conducted at LinEl Signature. LinEl Signature has a conference room with a sylight roof system that has a west orientation. The existing LinEl Signature conference room had constant tint 40% VLT transparent skylights. Irradiance meters were installed on the interior and exterior sides of a constant tint skylight. After a month and a half of data collection, the irradiance meters were removed and the constant tint skylights were replaced with Pleotint thermochromic skylight windows. The irradiance meters were reinstalled in the same locations and irradiance data was collected. Both data sets were compared. The data showed that there was a linear relationship with exterior and interior irradiance for the existing constant tint skylights. The thermochromic skylights have a non-linear relationship. The thermochromic skylights were able to limit the amount of irradiance that passed through the thermochromic skylight. A second study of the LinEl Signature conference was performed using EnergyPlus to calculate the amount of Illuminance that passed through constant tint skylights as compared to thermochromic skylights. The constant tint skylights transmitted Illuminance is 2.8 times higher than the thermochromic skylights during the months of May, June, July, August and 1.9 times higher than the thermochromic skylight during the months of March, April, September, October. Calculated illuminance levels were much more consistent as compared to the existing constant tint skylights installed at LinEl Signature. This allows for a more comfortable interior space in regard to glare discomfort and interior lighting control. Lawrence Berkeley National Laboratory was contracted to characterize the performance of the thermochromic interlayer and thermochromic window systems. Thermochromic interlayer was characterized with spectrometer equipment. The thermochromic window systems were characterized using LBNL’s Advanced Window Test Facility. A copy of the report can be found in the Appendix. Iowa State University was contracted to compare thermochromic window technology to constant tint technology. Iowa State University conducted the testing at the Energy Resource Station (ERS). The ERS has the ability to simultaneously test side-by-side competing building technologies. The building is equipped with two identical air handling units, each with its own dedicated and identical chiller. One air handling unit supplies the four test rooms designated as the A rooms and the other unit serves the four test rooms designated as the B rooms. There is one A test room and one B test rooms arranged as pairs in a side-by-side design with each pair having a different exposure. There is a pair of test rooms that face the south, an east and west facing pair. Each of the test rooms is a mirror image of its match with identical construction. The rooms are unoccupied; however, the capability to impose false loads on the rooms exists. The false loads and room lighting can be scheduled to simulate various usage patterns. A copy of the report can be found in the Appendix. GARD Analytics was contracted to compare EnergyPlus building simulations to the data recorded at the Iowa ERS. The goal of this research was to validate the building simulation software developed by the US Department of Energy. EnergyPlus is