National Library of Energy BETA

Sample records for world gdp potential

  1. China's Pathways to Achieving 40% ~ 45% Reduction in CO{sub 2} Emissions per Unit of GDP in 2020: Sectoral Outlook and Assessment of Savings Potential

    SciTech Connect (OSTI)

    Zheng, Nina; Fridley, David; Zhou, Nan; Levine, Mark; Price, Lynn; Ke, Jing

    2011-09-30

    Achieving China’s goal of reducing its carbon intensity (CO{sub 2} per unit of GDP) by 40% to 45% percent below 2005 levels by 2020 will require the strengthening and expansion of energy efficiency policies across the buildings, industries and transport sectors. This study uses a bottom-up, end-use model and two scenarios -- an enhanced energy efficiency (E3) scenario and an alternative maximum technically feasible energy efficiency improvement (Max Tech) scenario – to evaluate what policies and technical improvements are needed to achieve the 2020 carbon intensity reduction target. The findings from this study show that a determined approach by China can lead to the achievement of its 2020 goal. In particular, with full success in deepening its energy efficiency policies and programs but following the same general approach used during the 11th Five Year Plan, it is possible to achieve 49% reduction in CO{sub 2} emissions per unit of GDP (CO{sub 2} emissions intensity) in 2020 from 2005 levels (E3 case). Under the more optimistic but feasible assumptions of development and penetration of advanced energy efficiency technology (Max Tech case), China could achieve a 56% reduction in CO{sub 2} emissions intensity in 2020 relative to 2005 with cumulative reduction of energy use by 2700 Mtce and of CO{sub 2} emissions of 8107 Mt CO{sub 2} between 2010 and 2020. Energy savings and CO{sub 2} mitigation potential varies by sector but most of the energy savings potential is found in energy-intensive industry. At the same time, electricity savings and the associated emissions reduction are magnified by increasing renewable generation and improving coal generation efficiency, underscoring the dual importance of end-use efficiency improvements and power sector decarbonization.

  2. New Contract Helps Portsmouth GDP Cleanup

    Broader source: Energy.gov [DOE]

    To accelerate the Portsmouth GDP cleanup efforts left over from the Cold War, the Department of Energy made a huge step forward in our nuclear environmental cleanup efforts.

  3. Accommodation of GDP-Linked Sugars in the Active Site of GDP-Perosamine Synthase

    SciTech Connect (OSTI)

    Cook, Paul D.; Carney, Amanda E.; Holden, Hazel M.

    2009-01-12

    Perosamine (4-amino-4,6-dideoxy-d-mannose), or its N-acetylated form, is one of several dideoxy sugars found in the O-antigens of such infamous Gram-negative bacteria as Vibrio cholerae O1 and Escherichia coli O157:H7. It is added to the bacterial O-antigen via a nucleotide-linked version, namely GDP-perosamine. Three enzymes are required for the biosynthesis of GDP-perosamine starting from mannose 1-phosphate. The focus of this investigation is GDP-perosamine synthase from Caulobacter crescentus, which catalyzes the final step in GDP-perosamine synthesis, the conversion of GDP-4-keto-6-deoxymannose to GDP-perosamine. The enzyme is PLP-dependent and belongs to the aspartate aminotransferase superfamily. It contains the typically conserved active site lysine residue, which forms a Schiff base with the PLP cofactor. Two crystal structures were determined for this investigation: a site-directed mutant protein (K186A) complexed with GDP-perosamine and the wild-type enzyme complexed with an unnatural ligand, GDP-3-deoxyperosamine. These structures, determined to 1.6 and 1.7 {angstrom} resolution, respectively, revealed the manner in which products, and presumably substrates, are accommodated within the active site pocket of GDP-perosamine synthase. Additional kinetic analyses using both the natural and unnatural substrates revealed that the K{sub m} for the unnatural substrate was unperturbed relative to that of the natural substrate, but the k{sub cat} was lowered by a factor of approximately 200. Taken together, these studies shed light on why GDP-perosamine synthase functions as an aminotransferase whereas another very similar PLP-dependent enzyme, GDP-4-keto-6-deoxy-d-mannose 3-dehydratase or ColD, catalyzes a dehydration reaction using the same substrate.

  4. Estimate of Technical Potential for Minimum Efficiency Performance Standards in 13 Major World Economies

    SciTech Connect (OSTI)

    Letschert, Virginie; Desroches, Louis-Benoit; Ke, Jing; McNeil, Michael

    2012-07-01

    As part of the ongoing effort to estimate the foreseeable impacts of aggressive minimum efficiency performance standards (MEPS) programs in the worlds major economies, Lawrence Berkeley National Laboratory (LBNL) has developed a scenario to analyze the technical potential of MEPS in 13 major economies around the world1 . The best available technology (BAT) scenario seeks to determine the maximum potential savings that would result from diffusion of the most efficient available technologies in these major economies.

  5. NWTC Helps Chart the World's Wind Resource Potential

    SciTech Connect (OSTI)

    2015-09-01

    Researchers at the National Renewable Energy Laboratory's (NREL's) National Wind Technology Center (NWTC) provide the wind industry, policymakers, and other stakeholders with applied wind resource data, information, maps, and technical assistance. These tools, which emphasize wind resources at ever-increasing heights, help stakeholders evaluate the wind resource and development potential for a specific area.

  6. Oil-Consumption-Weighted GDP: Description, Calculation, and Comparison

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

    oil intensity-oil consumption as a share of GDP-varies for these groups based upon the GDP series used. May 2016 Vipin Arora, Tyler Hodge, and Tancred Lidderdale | U.S. Energy ...

  7. NWTC Helps Chart the World's Wind Resource Potential (Fact Sheet), NREL (National Renewable Energy Laboratory)

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

    Chart the World's Wind Resource Potential The potential wind capacity of the United States at a hub height of 140 meters. This resource map represents near-future technology options. It shows land area with a gross capacity factor of 35% and higher, which may be suitable for wind energy development. The darker the color, the larger the potentially developable area. Researchers at the National Renewable Energy Laboratory's (NREL's) National Wind Technology Center (NWTC) provide the wind industry,

  8. Resource demand growth and sustainability due to increased world consumption

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

    Balatsky, Alexander V.; Balatsky, Galina I.; Borysov, Stanislav S.

    2015-03-20

    The paper aims at continuing the discussion on sustainability and attempts to forecast the impossibility of the expanding consumption worldwide due to the planet’s limited resources. As the population of China, India and other developing countries continue to increase, they would also require more natural and financial resources to sustain their growth. We coarsely estimate the volumes of these resources (energy, food, freshwater) and the gross domestic product (GDP) that would need to be achieved to bring the population of India and China to the current levels of consumption in the United States. We also provide estimations for potentially neededmore » immediate growth of the world resource consumption to meet this equality requirement. Given the tight historical correlation between GDP and energy consumption, the needed increase of GDP per capita in the developing world to the levels of the U.S. would deplete explored fossil fuel reserves in less than two decades. These estimates predict that the world economy would need to find a development model where growth would be achieved without heavy dependence on fossil fuels.« less

  9. Resource demand growth and sustainability due to increased world consumption

    SciTech Connect (OSTI)

    Balatsky, Alexander V.; Balatsky, Galina I.; Borysov, Stanislav S.

    2015-03-20

    The paper aims at continuing the discussion on sustainability and attempts to forecast the impossibility of the expanding consumption worldwide due to the planet’s limited resources. As the population of China, India and other developing countries continue to increase, they would also require more natural and financial resources to sustain their growth. We coarsely estimate the volumes of these resources (energy, food, freshwater) and the gross domestic product (GDP) that would need to be achieved to bring the population of India and China to the current levels of consumption in the United States. We also provide estimations for potentially needed immediate growth of the world resource consumption to meet this equality requirement. Given the tight historical correlation between GDP and energy consumption, the needed increase of GDP per capita in the developing world to the levels of the U.S. would deplete explored fossil fuel reserves in less than two decades. These estimates predict that the world economy would need to find a development model where growth would be achieved without heavy dependence on fossil fuels.

  10. Structures of NodZ ?1,6-fucosyltransferase in complex with GDP and GDP-fucose

    SciTech Connect (OSTI)

    Brzezinski, Krzysztof; Dauter, Zbigniew; Jaskolski, Mariusz

    2012-02-01

    Crystal structures of the bacterial ?1,6-fucosyltransferase NodZ in complex with GDP and GDP-fucose are presented. Rhizobial NodZ ?1,6-fucosyltransferase (?1,6-FucT) catalyzes the transfer of the fucose (Fuc) moiety from guanosine 5?-diphosphate-?-l-fucose to the reducing end of the chitin oligosaccharide core during Nod-factor (NF) biosynthesis. NF is a key signalling molecule required for successful symbiosis with a legume host for atmospheric nitrogen fixation. To date, only two ?1,6-FucT structures have been determined, both without any donor or acceptor molecule that could highlight the structural background of the catalytic mechanism. Here, the first crystal structures of ?1,6-FucT in complex with its substrate GDP-Fuc and with GDP, which is a byproduct of the enzymatic reaction, are presented. The crystal of the complex with GDP-Fuc was obtained through soaking of native NodZ crystals with the ligand and its structure has been determined at 2.35 resolution. The fucose residue is exposed to solvent and is disordered. The enzymeproduct complex crystal was obtained by cocrystallization with GDP and an acceptor molecule, penta-N-acetyl-l-glucosamine (penta-NAG). The structure has been determined at 1.98 resolution, showing that only the GDP molecule is present in the complex. In both structures the ligands are located in a cleft formed between the two domains of NodZ and extend towards the C-terminal domain, but their conformations differ significantly. The structures revealed that residues in three regions of the C-terminal domain, which are conserved among ?1,2-, ?1,6- and protein O-fucosyltransferases, are involved in interactions with the sugar-donor molecule. There is also an interaction with the side chain of Tyr45 in the N-terminal domain, which is very unusual for a GT-B-type glycosyltransferase. Only minor conformational changes of the protein backbone are observed upon ligand binding. The only exception is a movement of the loop located between strand ?C2 and helix ?C3. In addition, there is a shift of the ?C3 helix itself upon GDP-Fuc binding.

  11. Structures of NodZ [alpha]1,6-fucosyltransferase in complex with GDP and GDP-fucose

    SciTech Connect (OSTI)

    Brzezinski, Krzysztof; Dauter, Zbigniew; Jaskolski, Mariusz

    2012-03-26

    Rhizobial NodZ {alpha}1,6-fucosyltransferase ({alpha}1,6-FucT) catalyzes the transfer of the fucose (Fuc) moiety from guanosine 5'-diphosphate-{beta}-L-fucose to the reducing end of the chitin oligosaccharide core during Nod-factor (NF) biosynthesis. NF is a key signaling molecule required for successful symbiosis with a legume host for atmospheric nitrogen fixation. To date, only two {alpha}1,6-FucT structures have been determined, both without any donor or acceptor molecule that could highlight the structural background of the catalytic mechanism. Here, the first crystal structures of {alpha}1,6-FucT in complex with its substrate GDP-Fuc and with GDP, which is a byproduct of the enzymatic reaction, are presented. The crystal of the complex with GDP-Fuc was obtained through soaking of native NodZ crystals with the ligand and its structure has been determined at 2.35 {angstrom} resolution. The fucose residue is exposed to solvent and is disordered. The enzyme-product complex crystal was obtained by cocrystallization with GDP and an acceptor molecule, penta-N-acetyl-L-glucosamine (penta-NAG). The structure has been determined at 1.98 {angstrom} resolution, showing that only the GDP molecule is present in the complex. In both structures the ligands are located in a cleft formed between the two domains of NodZ and extend towards the C-terminal domain, but their conformations differ significantly. The structures revealed that residues in three regions of the C-terminal domain, which are conserved among {alpha}1,2-, {alpha}1,6- and protein O-fucosyltransferases, are involved in interactions with the sugar-donor molecule. There is also an interaction with the side chain of Tyr45 in the N-terminal domain, which is very unusual for a GT-B-type glycosyltransferase. Only minor conformational changes of the protein backbone are observed upon ligand binding. The only exception is a movement of the loop located between strand {beta}C2 and helix {alpha}C3. In addition, there is a shift of the {alpha}C3 helix itself upon GDP-Fuc binding.

  12. World Biofuels Production Potential Understanding the Challenges to Meeting the U.S. Renewable Fuel Standard

    SciTech Connect (OSTI)

    Sastri, B.; Lee, A.

    2008-09-15

    This study by the U.S. Department of Energy (DOE) estimates the worldwide potential to produce biofuels including biofuels for export. It was undertaken to improve our understanding of the potential for imported biofuels to satisfy the requirements of Title II of the 2007 Energy Independence and Security Act (EISA) in the coming decades. Many other countries biofuels production and policies are expanding as rapidly as ours. Therefore, we modeled a detailed and up-to-date representation of the amount of biofuel feedstocks that are being and can be grown, current and future biofuels production capacity, and other factors relevant to the economic competitiveness of worldwide biofuels production, use, and trade. The Oak Ridge National Laboratory (ORNL) identified and prepared feedstock data for countries that were likely to be significant exporters of biofuels to the U.S. The National Renewable Energy Laboratory (NREL) calculated conversion costs by conducting material flow analyses and technology assessments on biofuels technologies. Brookhaven National Laboratory (BNL) integrated the country specific feedstock estimates and conversion costs into the global Energy Technology Perspectives (ETP) MARKAL (MARKet ALlocation) model. The model uses least-cost optimization to project the future state of the global energy system in five year increments. World biofuels production was assessed over the 2010 to 2030 timeframe using scenarios covering a range U.S. policies (tax credits, tariffs, and regulations), as well as oil prices, feedstock availability, and a global CO{sub 2} price. All scenarios include the full implementation of existing U.S. and selected other countries biofuels policies (Table 4). For the U.S., the most important policy is the EISA Title II Renewable Fuel Standard (RFS). It progressively increases the required volumes of renewable fuel used in motor vehicles (Appendix B). The RFS requires 36 billion (B) gallons (gal) per year of renewable fuels by 2022. Within the mandate, amounts of advanced biofuels, including biomass-based diesel and cellulosic biofuels, are required beginning in 2009. Imported renewable fuels are also eligible for the RFS. Another key U.S. policy is the $1.01 per gal tax credit for producers of cellulosic biofuels enacted as part of the 2008 Farm Bill. This credit, along with the DOE's research, development and demonstration (RD&D) programs, are assumed to enable the rapid expansion of U.S. and global cellulosic biofuels production needed for the U.S. to approach the 2022 RFS goal. While the Environmental Protection Agency (EPA) has yet to issue RFS rules to determine which fuels would meet the greenhouse gas (GHG) reduction and land use restrictions specified in EISA, we assume that cellulosic ethanol, biomass-to-liquid fuels (BTL), sugar-derived ethanol, and fatty acid methyl ester biodiesel would all meet the EISA advanced biofuel requirements. We also assume that enough U.S. corn ethanol would meet EISA's biofuel requirements or otherwise be grandfathered under EISA to reach 15 B gal per year.

  13. The Boom of Electricity Demand in the Residential Sector in the Developing World and the Potential for Energy Efficiency

    SciTech Connect (OSTI)

    Letschert, Virginie; McNeil, Michael A.

    2008-05-13

    With the emergence of China as the world's largest energy consumer, the awareness of developing country energy consumption has risen. According to common economic scenarios, the rest of the developing world will probably see an economic expansion as well. With this growth will surely come continued rapid growth in energy demand. This paper explores the dynamics of that demand growth for electricity in the residential sector and the realistic potential for coping with it through efficiency. In 2000, only 66% of developing world households had access to electricity. Appliance ownership rates remain low, but with better access to electricity and a higher income one can expect that households will see their electricity consumption rise significantly. This paper forecasts developing country appliance growth using econometric modeling. Products considered explicitly - refrigerators, air conditioners, lighting, washing machines, fans, televisions, stand-by power, water heating and space heating - represent the bulk of household electricity consumption in developing countries. The resulting diffusion model determines the trend and dynamics of demand growth at a level of detail not accessible by models of a more aggregate nature. In addition, the paper presents scenarios for reducing residential consumption through cost-effective and/or best practice efficiency measures defined at the product level. The research takes advantage of an analytical framework developed by LBNL (BUENAS) which integrates end use technology parameters into demand forecasting and stock accounting to produce detailed efficiency scenarios, which allows for a realistic assessment of efficiency opportunities at the national or regional level. The past decades have seen some of the developing world moving towards a standard of living previously reserved for industrialized countries. Rapid economic development, combined with large populations has led to first China and now India to emerging as 'energy giants', a phenomenon that is expected to continue, accelerate and spread to other countries. This paper explores the potential for slowing energy consumption and greenhouse gas emissions in the residential sector in developing countries and evaluates the potential of energy savings and emissions mitigation through market transformation programs such as, but not limited to Energy Efficiency Standards and Labeling (EES&L). The bottom-up methodology used allows one to identify which end uses and regions have the greatest potential for savings.

  14. Roughness Optimization at High Modes for GDP CHx Microshells

    SciTech Connect (OSTI)

    Theobald, M.; Dumay, B.; Chicanne, C.; Barnouin, J.; Legaie, O.; Baclet, P.

    2004-03-15

    For the ''Megajoule'' Laser (LMJ) facility of the CEA, amorphous hydrogenated carbon (a-C:H) is the nominal ablator to be used for inertial confinement fusion (ICF) experiments. These capsules contain the fusible deuterium-tritium mixture to achieve ignition. Coatings are prepared by glow discharge polymerization (GDP) with trans-2-butene and hydrogen. The films properties have been investigated. Laser fusion targets must have optimized characteristics: a diameter of about 2.4 mm for LMJ targets, a thickness up to 175 {mu}m, a sphericity and a thickness concentricity better than 99% and an outer and an inner roughness lower than 20 nm at high modes. The surface finish of these laser fusion targets must be extremely smooth to minimize hydrodynamic instabilities.Movchan and Demchishin, and later Thornton introduced a structure zone model (SZM) based on both evaporated and sputtered metals. They investigated the influence of base temperature and the sputtering gas pressure on structure and properties of thick polycrystalline coatings of nickel, titanium, tungsten, aluminum oxide. An original cross-sectional analysis by atomic force microscopy (AFM) allows amorphous materials characterization and permits to make an analogy between the amorphous GDP material and the existing model (SZM). The purpose of this work is to understand the relationship between the deposition parameters, the growing structures and the surface roughness.The coating structure as a function of deposition parameters was first studied on plane silicon substrates and then optimized on PAMS shells. By adjusting the coating parameters, the structures are modified, and in some case, the high modes roughness decreases dramatically.

  15. World class Devonian potential seen in eastern Madre de Dios basin

    SciTech Connect (OSTI)

    Peters, K.E.; Wagner, J.B.; Carpenter, D.G.; Conrad, K.T.

    1997-02-17

    The Madre de Dios basin in northern Bolivia contains thick, laterally extensive, organic-rich Upper Devonian source rocks that reached the oil-generative stage of thermal maturity after trap and seal formation. Despite these facts, less than one dozen exploration wells have been drilled in the Madre de Dios basin, and no significant reserves have been discovered. Mobil geoscientists conducted a regional geological, geophysical, and geochemical study of the Madre de Dios basin. The work reported here was designed to assess the distribution, richness, depositional environment, and thermal maturity of Devonian source rocks. It is supported by data from over 3,000 m of continuous slimhole core in two of the five Mobil wells in the basin. Source potential also exists in Cretaceous, Mississippian, and Permian intervals. The results of this study have important implications for future exploration in Bolivia and Peru.

  16. Cloning and characterization of GDP-perosamine synthetase (Per) from Escherichia coli O157:H7 and synthesis of GDP-perosamine in vitro

    SciTech Connect (OSTI)

    Zhao Guohui; Liu Jun; Liu Xiang; Chen Min; Zhang Houcheng Wang, Peng George

    2007-11-23

    GDP-perosamine synthetase (Per, E.C. not yet classified) is important to the synthesis of Escherichia coli O157:H7 O-antigen. The mutant in per gene can disrupt the synthesis of O157 O-antigen. In this study, GDP-perosamine synthetase was cloned from E. coli O157:H7 and over-expressed in E. coli BL21 (DE3). The recombinant His-tagged Per fusion protein was a decamer with molecular weight of 431 kDa. The optimal pH value of this recombinant protein was 7.5. The divalent ions had no significant effect on Per-catalyzed reaction. The K{sub m} and K{sub cat}/K{sub m} for GDP-4-keto-6-deoxy-D-mannose were 0.09 mM and 2.1 x 10{sup 5} M{sup -1} S{sup -1}, and those for L-glutamate were 2 mM and 0.52 x 10{sup 5} M{sup -1}S{sup -1}, respectively. Per was used to synthesize GDP-perosamine from GDP-mannose together with recombinant GDP-mannose dehydratase (GMD, E.C. 4.2.1.47). The purified GDP-perosamine was identified by MS and NMR. In summary, this work provided a feasible approach for the synthesis of GDP-perosamine which can lead to the study of LPS biosynthesis of pathogenic E. coli O157:H7.

  17. Mechanical Properties of Thin GDP Shells Used as Cryogenic Direct Drive Targets at OMEGA

    SciTech Connect (OSTI)

    Nikroo, A.; Czechowicz, D.G.; Chen, K.C.; Dicken, M.; Morris, C.; Andrews, R.; Greenwood, A.; Castillo, E.

    2004-03-15

    Thin glow discharge polymer (GDP) shells are currently used as the targets for cryogenic direct drive laser fusion experiments. These shells need to be filled with nearly 1000 atm of D{sub 2} and cooled to cryogenic temperatures without failing due to buckling and bursting pressures they experience in this process. Therefore, the mechanical and permeation properties of these shells are of utmost importance in successful and rapid filling with D{sub 2}. In this paper, we present an overview of buckle and burst pressures of several different types of GDP shells. These include those made using traditional GDP deposition parameters ('standard GDP') using a high deposition pressure and using modified parameters ('strong GDP') of low deposition pressure that leads to more robust shells.

  18. MECHANICAL PROPERTIES OF THIN GDP SHELLS USED AS CRYOGENIC DIRECT DRIVE TARGETS AT OMEGA

    SciTech Connect (OSTI)

    NIKROO,A; CZECHOWICZ,D; CHEN,K.C; DICKEN,M; MORRIS,C; ANDREWS,R; GREENWOOD,A.L; CASTILLO,E

    2003-06-01

    OAK-B135 Thin glow discharge polymer (GDP) shells are currently used as the targets for cryogenic direct drive laser fusion experiments. These shells need to be filled with nearly 1000 atm of D{sub 2} and cooled to cryogenic temperatures without failing due to buckling and bursting pressures they experience in this process. Therefore, the mechanical and permeation properties of these shells are of utmost importance in successful and rapid filling with D{sub 2}. In this paper, they present an overview of buckle and burst pressures of several different types of GDP shells. These include those made using traditional GDP deposition parameters (standard GDP) using a high deposition pressure and using modified parameters (strong GDP) of low deposition pressure that leads to more robust shells.

  19. Biochemical characterization of GDP-L-fucose de novo synthesis pathway in fungus Mortierella alpina

    SciTech Connect (OSTI)

    Ren, Yan; Perepelov, Andrei V.; Wang, Haiyan; Zhang, Hao; Knirel, Yuriy A.; Wang, Lei; Chen, Wei

    2010-01-22

    Mortierella alpina is a filamentous fungus commonly found in soil, which is able to produce large amount of polyunsaturated fatty acids. L-Fucose is an important sugar found in a diverse range of organisms, playing a variety of biological roles. In this study, we characterized the de novo biosynthetic pathway of GDP-L-fucose (the nucleotide-activated form of L-fucose) in M. alpina. Genes encoding GDP-D-mannose 4,6-dehydratase (GMD) and GDP-keto-6-deoxymannose 3,5-epimerase/4-reductase (GMER) were expressed heterologously in Escherichia coli. The recombinant enzymes were produced as His-tagged fusion proteins. Conversion of GDP-mannose to GDP-4-keto-6-deoxy mannose by GMD and GDP-4-keto-6-deoxy mannose to GDP-L-fucose by GMER were analyzed by capillary electrophoresis, electro-spray ionization-mass spectrometry, and nuclear magnetic resonance spectroscopy. The k{sub m} values of GMD for GDP-mannose and GMER for GDP-4-keto-6-deoxy mannose were determined to be 0.77 mM and 1.047 mM, respectively. Both NADH and NADPH may be used by GMER as the coenzyme. The optimum temperature and pH were determined to be 37 {sup o}C and pH 9.0 (GMD) or pH 7.0 (GMER). Divalent cations are not required for GMD and GMER activity, and the activities of both enzymes may be enhanced by DTT. To our knowledge this is the first report on the characterization of GDP-L-fucose biosynthetic pathway in fungi.

  20. Crystal structure of a tetrameric GDP-D-mannose 4,6-dehydratase from a bacterial GDP-D-rhamnose biosynthetic pathway

    SciTech Connect (OSTI)

    Webb, N.A.; Mulichak, A.M.; Lam, J.S.; Rocchetta, H.L.; Garavito, R.M.

    2010-03-08

    D-Rhamnose is a rare 6-deoxy monosaccharide primarily found in the lipopolysaccharide of pathogenic bacteria, where it is involved in host-bacterium interactions and the establishment of infection. The biosynthesis of D-rhamnose proceeds through the conversion of GDP-D-mannose by GDP-D-mannose 4,6-dehydratase (GMD) to GDP-4-keto-6-deoxymannose, which is subsequently reduced to GDP-D-rhamnose by a reductase. We have determined the crystal structure of GMD from Pseudomonas aeruginosa in complex with NADPH and GDP. GMD belongs to the NDP-sugar modifying subfamily of the short-chain dehydrogenase/reductase (SDR) enzymes, all of which exhibit bidomain structures and a conserved catalytic triad (Tyr-XXX-Lys and Ser/Thr). Although most members of this enzyme subfamily display homodimeric structures, this bacterial GMD forms a tetramer in the same fashion as the plant MUR1 from Arabidopsis thaliana. The cofactor binding sites are adjoined across the tetramer interface, which brings the adenosyl phosphate moieties of the adjacent NADPH molecules to within 7 {angstrom} of each other. A short peptide segment (Arg35-Arg43) stretches into the neighboring monomer, making not only protein-protein interactions but also hydrogen bonding interactions with the neighboring cofactor. The interface hydrogen bonds made by the Arg35-Arg43 segment are generally conserved in GMD and MUR1, and the interacting residues are highly conserved among the sequences of bacterial and eukaryotic GMDs. Outside of the Arg35-Arg43 segment, residues involved in tetrameric contacts are also quite conserved across different species. These observations suggest that a tetramer is the preferred, and perhaps functionally relevant, oligomeric state for most bacterial and eukaryotic GMDs.

  1. Global Economic Effects of USA Biofuel Policy and the Potential Contribution from Advanced Biofuels

    SciTech Connect (OSTI)

    Gbadebo Oladosu; Keith Kline; Paul Leiby; Rocio Uria-Martinez; Maggie Davis; Mark Downing; Laurence Eaton

    2012-01-01

    This study evaluates the global economic effects of the USA renewable fuel standards (RFS2), and the potential contribution from advanced biofuels. Our simulation results imply that these mandates lead to an increase of 0.21 percent in the global gross domestic product (GDP) in 2022, including an increase of 0.8 percent in the USA and 0.02 percent in the rest of the world (ROW); relative to our baseline, no-RFS scenario. The incremental contributions to GDP from advanced biofuels in 2022 are estimated at 0.41 percent and 0.04 percent in the USA and ROW, respectively. Although production costs of advanced biofuels are higher than for conventional biofuels in our model, their economic benefits result from reductions in oil use, and their smaller impacts on food markets compared with conventional biofuels. Thus, the USA advanced biofuels targets are expected to have positive economic benefits.

  2. A Rac1--GDP trimer complex binds zinc with tetrahedral and octahedral coordination, displacing magnesium

    SciTech Connect (OSTI)

    Prehna, G.; Stebbins, C

    2007-01-01

    The Rho family of small GTPases represent well characterized signaling molecules that regulate many cellular functions such as actin cytoskeletal arrangement and the cell cycle by acting as molecular switches. A Rac1-GDP-Zn complex has been crystallized in space group P3221 and its crystal structure has been solved at 1.9 {angstrom} resolution. These trigonal crystals reveal the unexpected ability of Rac1 to coordinate Zn atoms in a tetrahedral fashion by use of its biologically relevant switch I and switch II regions. Upon coordination of zinc, the switch I region is stabilized in the GDP-bound conformation and contributes to a Rac1 trimer in the asymmetric unit. Zinc coordination causes switch II to adopt a novel conformation with a symmetry-related molecule. Additionally, zinc was found to displace magnesium from its octahedral coordination at switch I, although GDP binding remained stable. This structure represents the first reported Rac1-GDP-Zn complex, which further underscores the conformational flexibility and versatility of the small GTPase switch regions.

  3. A Rac1-GDP Trimer Complex Binds Zinc with Tetrahedral and Octahedral Coordination, Displacing Magnesium

    SciTech Connect (OSTI)

    Prehna,G.; Stebbins, E.

    2007-01-01

    The Rho family of small GTPases represent well characterized signaling molecules that regulate many cellular functions such as actin cytoskeletal arrangement and the cell cycle by acting as molecular switches. A Rac1-GDP-Zn complex has been crystallized in space group P3{sub 2}21 and its crystal structure has been solved at 1.9 {angstrom} resolution. These trigonal crystals reveal the unexpected ability of Rac1 to coordinate Zn atoms in a tetrahedral fashion by use of its biologically relevant switch I and switch II regions. Upon coordination of zinc, the switch I region is stabilized in the GDP-bound conformation and contributes to a Rac1 trimer in the asymmetric unit. Zinc coordination causes switch II to adopt a novel conformation with a symmetry-related molecule. Additionally, zinc was found to displace magnesium from its octahedral coordination at switch I, although GDP binding remained stable. This structure represents the first reported Rac1-GDP-Zn complex, which further underscores the conformational flexibility and versatility of the small GTPase switch regions.

  4. Estimate of Cost-Effective Potential for Minimum Efficiency Performance Standards in 13 Major World Economies Energy Savings, Environmental and Financial Impacts

    SciTech Connect (OSTI)

    Letschert, Virginie E.; Bojda, Nicholas; Ke, Jing; McNeil, Michael A.

    2012-07-01

    This study analyzes the financial impacts on consumers of minimum efficiency performance standards (MEPS) for appliances that could be implemented in 13 major economies around the world. We use the Bottom-Up Energy Analysis System (BUENAS), developed at Lawrence Berkeley National Laboratory (LBNL), to analyze various appliance efficiency target levels to estimate the net present value (NPV) of policies designed to provide maximum energy savings while not penalizing consumers financially. These policies constitute what we call the cost-effective potential (CEP) scenario. The CEP scenario is designed to answer the question: How high can we raise the efficiency bar in mandatory programs while still saving consumers money?

  5. Cloning, purification and preliminary crystallographic analysis of the Bacillus subtilis GTPase YphCGDP complex

    SciTech Connect (OSTI)

    Xu, Ling; Muench, Stephen P.; Roujeinikova, Anna; Sedelnikova, Svetlana E.; Rice, David W.

    2006-05-01

    Crystals of a selenomethionine-incorporated YphCGDP complex have been grown using the hanging-drop vapour-diffusion method and polyethylene glycol as a precipitating agent. The Bacillus subtilis YphC gene encodes an essential GTPase thought to be involved in ribosome binding and whose protein product may represent a target for the development of a novel antibacterial agent. Sequence analysis reveals that YphC belongs to the EngA family of GTPases, which uniquely contain two adjacent GTP-binding domains. Crystals of a selenomethionine-incorporated YphCGDP complex have been grown using the hanging-drop vapour-diffusion method and polyethylene glycol as a precipitating agent. The crystals belong to space group P2{sub 1}2{sub 1}2{sub 1}, with unit-cell parameters a = 62.71, b = 65.05, c = 110.61 , and have one molecule in the asymmetric unit. Data sets at three different wavelengths were collected on a single crystal to 2.5 resolution at the Daresbury SRS in order to solve the structure by MAD. Ultimately, analysis of YphC in complex with GDP may allow a greater understanding of the EngA family of essential GTPases.

  6. Characterization of a Ras Mutant with Identical GDP- and GTP-Bound Structures

    SciTech Connect (OSTI)

    Ford, B.; Boykevisch, S; Zhao, C; Kunzelmann, S; Bar-Sagi, D; Herrmann, C; Nassar, N

    2009-01-01

    We previously characterized the G60A mutant of Ras and showed that the switch regions of the GTP-bound but not the GDP-bound form of this mutant adopt an 'open conformation' similar to that seen in nucleotide-free Ras. Here, we mutate Lys147 of the conserved {sup 145}SAK{sup 147} motif in the G60A background and characterize the resulting double mutant (DM). We show that RasDM is the first structure of a Ras protein with identical GDP- and GTP-bound structures. Both structures adopt the open conformation of the active form of RasG60A. The increase in the accessible surface area of the nucleotide is consistent with a 4-fold increase in its dissociation rate. Stopped-flow experiments show no major difference in the two-step kinetics of association of GDP or GTP with the wild type, G60A, or RasDM. Addition of Sos fails to accelerate nucleotide exchange. Overexpression of the G60A or double mutant of Ras in COS-1 cells fails to activate Erk and shows a strong dominant negative effect. Our data suggest that flexibility at position 60 is required for proper Sos-catalyzed nucleotide exchange and that structural information is somehow shared among the switch regions and the different nucleotide binding motifs.

  7. Potential

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

    Potential and Frictional Drag on a Floating Sphere in a Flowing Plasma I. H. Hutchinson Plasma Science and Fusion Center Massachusetts Institute of Technology, Cambridge, MA, USA...

  8. Structural basis of GDP release and gating in G protein coupled Fe[superscript 2+] transport

    SciTech Connect (OSTI)

    Guilfoyle, Amy; Maher, Megan J.; Rapp, Mikaela; Clarke, Ronald; Harrop, Stephen; Jormakka, Mika

    2009-09-29

    G proteins are key molecular switches in the regulation of membrane protein function and signal transduction. The prokaryotic membrane protein FeoB is involved in G protein coupled Fe{sup 2+} transport, and is unique in that the G protein is directly tethered to the membrane domain. Here, we report the structure of the soluble domain of FeoB, including the G protein domain, and its assembly into an unexpected trimer. Comparisons between nucleotide free and liganded structures reveal the closed and open state of a central cytoplasmic pore, respectively. In addition, these data provide the first observation of a conformational switch in the nucleotide-binding G5 motif, defining the structural basis for GDP release. From these results, structural parallels are drawn to eukaryotic G protein coupled membrane processes.

  9. Mutational, Structural, and Kinetic Evidence for a Dissociative Mechanism in the GDP-mannose Mannosyl Hydrolase Reaction

    SciTech Connect (OSTI)

    Xia,Z.; Azurmendi, H.; lairson, L.; Withers, S.; Gabelli, S.; Bianchet, M.; Amzel, L.; Mildvan, A.

    2005-01-01

    GDP-mannose hydrolase (GDPMH) catalyzes the hydrolysis of GDP-{alpha}-D-sugars by nucleophilic substitution with inversion at the anomeric C1 atom of the sugar, with general base catalysis by H124. Three lines of evidence indicate a mechanism with dissociative character. First, in the 1.3 Angstrom X-ray structure of the GDPMH-Mg{sup 2+}-GDP{center_dot}Tris{sup +} complex, the GDP leaving group interacts with five catalytic components: R37, Y103, R52, R65, and the essential Mg{sup 2+}. As determined by the effects of site-specific mutants on k{sub cat}, these components contribute factors of 24-, 100-, 309-, 24-, and {ge}10{sup 5}-fold, respectively, to catalysis. Both R37 and Y103 bind the {beta}-phosphate of GDP and are only 5.0 Angstroms apart. Accordingly, the R37Q/Y103F double mutant exhibits partially additive effects of the two single mutants on k{sub cat}, indicating cooperativity of R37 and Y103 in promoting catalysis, and antagonistic effects on K{sub m}. Second, the conserved residue, D22, is positioned to accept a hydrogen bond from the C2-OH group of the sugar undergoing substitution at C1, as was shown by modeling an {alpha}-D-mannosyl group into the sugar binding site. The D22A and D22N mutations decreased k{sub cat} by factors of 10{sup 2.1} and 10{sup 2.6}, respectively, for the hydrolysis of GDP-{alpha}-D-mannose, and showed smaller effects on K{sub m}, suggesting that the D22 anion stabilizes a cationic oxocarbenium transition state. Third, the fluorinated substrate, GDP-2F-{alpha}-D-mannose, for which a cationic oxocarbenium transition state would be destabilized by electron withdrawal, exhibited a 16-fold decrease in k{sub cat} and a smaller, 2.5-fold increase in K{sub m}. The D22A and D22N mutations further decreased the k{sub cat} with GDP-2F-{alpha}-D-mannose to values similar to those found with GDP-{alpha}-D-mannose, and decreased the K{sub m} of the fluorinated substrate. The choice of histidine as the general base over glutamate, the preferred base in other Nudix enzymes, is not due to the greater basicity of histidine, since the pK{sub a} of E124 in the active complex (7.7) exceeded that of H124 (6.7), and the H124E mutation showed a 10{sup 2.2}-fold decrease in k{sub cat}and a 4.0-fold increase in K{sub m} at pH 9.3. Similarly, the catalytic triad detected in the X-ray structure (H124---Y127---P120) is unnecessary for orienting H124, since the Y127F mutation had only 2-fold effects on k{sub cat} and K{sub m} with either H124 or E124 as the general base. Hence, a neutral histidine rather than an anionic glutamate may be necessary to preserve electroneutrality in the active complex.

  10. Helix Dipole Movement and Conformational Variability Contribute to Allosteric GDP Release in G[alpha] Subunits

    SciTech Connect (OSTI)

    Preininger, Anita M.; Funk, Michael A.; Oldham, William M.; Meier, Scott M.; Johnston, Christopher A.; Adhikary, Suraj; Kimple, Adam J.; Siderovski, David P.; Hamm, Heidi E.; Iverson, Tina M.

    2009-06-01

    Heterotrimeric G proteins (Galphabetagamma) transmit signals from activated G protein-coupled receptors (GPCRs) to downstream effectors through a guanine nucleotide signaling cycle. Numerous studies indicate that the carboxy-terminal alpha5 helix of Galpha subunits participates in Galpha-receptor binding, and previous EPR studies suggest this receptor-mediated interaction induces a rotation and translation of the alpha5 helix of the Galpha subunit [Oldham, W. M., et al. (2006) Nat. Struct. Mol. Biol. 13, 772-777]. On the basis of this result, an engineered disulfide bond was designed to constrain the alpha5 helix of Galpha(i1) into its EPR-measured receptor-associated conformation through the introduction of cysteines at position 56 in the alpha1 helix and position 333 in the alpha5 helix (I56C/Q333C Galpha(i1)). A functional mimetic of the EPR-measured alpha5 helix dipole movement upon receptor association was additionally created by introduction of a positive charge at the amino terminus of this helix, D328R Galpha(i1). Both proteins exhibit a dramatically elevated level of basal nucleotide exchange. The 2.9 A resolution crystal structure of I56C/Q333C Galpha(i1) in complex with GDP-AlF(4)(-) reveals the shift of the alpha5 helix toward the guanine nucleotide binding site that is anticipated by EPR measurements. The structure of the I56C/Q333C Galpha(i1) subunit further revealed altered positions for the switch regions and throughout the Galpha(i1) subunit, accompanied by significantly elevated crystallographic temperature factors. Combined with previous evidence in the literature, the structural analysis supports the critical role of electrostatics of the alpha5 helix dipole and overall conformational variability during nucleotide release.

  11. Structure of the protein core of translation initiation factor 2 in apo, GTP-bound and GDP-bound forms

    SciTech Connect (OSTI)

    Simonetti, Angelita; Fabbretti, Attilio; Hazemann, Isabelle; Jenner, Lasse; Gualerzi, Claudio O.; Klaholz, Bruno P.

    2013-06-01

    The crystal structures of the eubacterial translation initiation factor 2 in apo form and with bound GDP and GTP reveal conformational changes upon nucleotide binding and hydrolysis, notably of the catalytically important histidine in the switch II region. Translation initiation factor 2 (IF2) is involved in the early steps of bacterial protein synthesis. It promotes the stabilization of the initiator tRNA on the 30S initiation complex (IC) and triggers GTP hydrolysis upon ribosomal subunit joining. While the structure of an archaeal homologue (a/eIF5B) is known, there are significant sequence and functional differences in eubacterial IF2, while the trimeric eukaryotic IF2 is completely unrelated. Here, the crystal structure of the apo IF2 protein core from Thermus thermophilus has been determined by MAD phasing and the structures of GTP and GDP complexes were also obtained. The IF2GTP complex was trapped by soaking with GTP in the cryoprotectant. The structures revealed conformational changes of the protein upon nucleotide binding, in particular in the P-loop region, which extend to the functionally relevant switch II region. The latter carries a catalytically important and conserved histidine residue which is observed in different conformations in the GTP and GDP complexes. Overall, this work provides the first crystal structure of a eubacterial IF2 and suggests that activation of GTP hydrolysis may occur by a conformational repositioning of the histidine residue.

  12. X-ray, NMR, and Mutational Studies of the Catalytic Cycle of the GDP-Mannose Mannosyl Hydrolase Reaction

    SciTech Connect (OSTI)

    Gabelli,S.; Azurmendi, H.; Bianchet, M.; Amzel, L.; Mildva, A.

    2006-01-01

    GDP-mannose hydrolase catalyzes the hydrolysis with inversion of GDP-{alpha}-D-hexose to GDP and {beta}-D-hexose by nucleophilic substitution by water at C1 of the sugar. Two new crystal structures (free enzyme and enzyme-substrate complex), NMR, and site-directed mutagenesis data, combined with the structure of the enzyme-product complex reported earlier, suggest a four-stage catalytic cycle. An important loop (L6, residues 119-125) contains a ligand to the essential Mg{sup 2+} (Gln-123), the catalytic base (His-124), and three anionic residues. This loop is not ordered in the X-ray structure of the free enzyme due to dynamic disorder, as indicated by the two-dimensional 1H-15N HMQC spectrum, which shows selective exchange broadening of the imidazole nitrogen resonances of His-124 (k{sub ex} = 6.6 x 10{sup 4} s{sup -1}). The structure of the enzyme-Mg{sup 2+}-GDP-mannose substrate complex of the less active Y103F mutant shows loop L6 in an open conformation, while the structure of the enzyme-Mg{sup 2+}-GDP product complex showed loop L6 in a closed, 'active' conformation. 1H-15N HMQC spectra show the imidazole N of His-124 to be unprotonated, appropriate for general base catalysis. Substituting Mg{sup 2+} with the more electrophilic metal ions Mn{sup 2+} or Co{sup 2+} decreases the pK{sub a} in the pH versus k{sub cat} rate profiles, showing that deprotonation of a metal-bound water is partially rate-limiting. The H124Q mutation, which decreases k{sub cat} 103.4-fold and largely abolishes its pH dependence, is rescued by the Y103F mutation, which increases k{sub cat} 23-fold and restores its pH dependence. The structural basis of the rescue is the fact that the Y103F mutation shifts the conformational equilibrium to the open form moving loop L6 out of the active site, thus permitting direct access of the specific base hydroxide from the solvent. In the proposed dissociative transition state, which occurs in the closed, active conformation of the enzyme, the partial negative charge of the GDP leaving group is compensated by the Mg2+, and by the closing of loop L2 that brings Arg-37 closer to the -phosphate. The development of a positive charge at mannosyl C1, as the oxocarbenium-like transition state is approached, is compensated by closing the anionic loop, L6, onto the active site, further stabilizing the transition state.

  13. The Structure of the MUR1 GDP-mannose 4,67-deydratase from A. thaliana: Implications for Ligand Binding Specificity

    SciTech Connect (OSTI)

    Mulichak, A.M.; Bonin, C.P.; Reiter, W.-D.; Garavito, R.M.

    2010-03-08

    GDP-D-mannose 4,6-dehydratase catalyzes the first step in the de novo synthesis of GDP-L-fucose, the activated form of L-fucose, which is a component of glycoconjugates in plants known to be important to the development and strength of stem tissues. We have determined the three-dimensional structure of the MUR1 dehydratase isoform from Arabidopsis thaliana complexed with its NADPH cofactor as well as with the ligands GDP and GDP-D-rhamnose. MUR1 is a member of the nucleoside-diphosphosugar modifying subclass of the short-chain dehydrogenase/reductase enzyme family, having homologous structures and a conserved catalytic triad of Lys, Tyr, and Ser/Thr residues. MUR1 is the first member of this subfamily to be observed as a tetramer, the interface of which reveals a close and intimate overlap of neighboring NADP{sup +}-binding sites. The GDP moiety of the substrate also binds in an unusual syn conformation. The protein-ligand interactions around the hexose moiety of the substrate support the importance of the conserved triad residues and an additional Glu side chain serving as a general base for catalysis. Phe and Arg side chains close to the hexose ring may serve to confer substrate specificity at the O2 position. In the MUR1/GDP-D-rhamnose complex, a single unique monomer within the protein tetramer that has an unoccupied substrate site highlights the conformational changes that accompany substrate binding and may suggest the existence of negative cooperativity in MUR1 function.

  14. Potential for world trade in LNG

    SciTech Connect (OSTI)

    Anderson, P.J.

    1980-01-01

    Deliveries of LNG in 1978 in international trade amounted to about 24.77 billion cu m; of the actual deliveries, 9% were received by the U.S., 30% by West European countries, and 61% by Japan. For Spain, these deliveries represented 100% of its natural gas supply; for the U.S., they represented only 2% of natural gas demand. By the mid-1980's, the international LNG growth rate will slow to approx. 16%/yr, although projects totaling 130 million cu m/day may be completed. During the late 1980's, another 94.1 million cu m/day of LNG projects could be implemented. The over-all growth rate for the decade would then be approx. 11%/yr in LNG volumes. After 1990, several LNG export projects could be put into operation, possibly in the Middle East, West Africa, and the U.S.S.R. In 1980-2000, energy demand may increase by 2%/yr. Oil should retain its 65-70% of the primary energy supply; whether natural gas can increase its relative share depends on economic and political factors. Pipeline transport of gas costs twice as much as crude oil, and sea transport of LNG costs four to five times as much as crude oil. Wider use of the refrigeration available at LNG import terminals could affect project economics favorably. Tables.

  15. Novel protein and Mg[superscript 2+] configurations in the Mg[superscript 2+] GDP Complex of the SRP GTPase ffh

    SciTech Connect (OSTI)

    Focia, Pamela J.; Alam, Hena; Lu, Thanh; Ramirez, Ursula D.; Freymann, Douglas M.

    2010-03-05

    Ffh is the signal sequence recognition and targeting subunit of the prokaryotic signal recognition particle (SRP). Previous structural studies of the NG GTPase domain of Ffh demonstrated magnesium-dependent and magnesium-independent binding conformations for GDP and GMPPNP that are believed to reflect novel mechanisms for exchange and activation in this member of the GTPase superfamily. The current study of the NG GTPase bound to Mg{sup 2+} GDP reveals two new binding conformations - in the first the magnesium interactions are similar to those seen previously, however, the protein undergoes a conformational change that brings a conserved aspartate into its second coordination sphere. In the second, the protein conformation is similar to that seen previously, but the magnesium coordination sphere is disrupted so that only five oxygen ligands are present. The loss of the coordinating water molecule, at the position that would be occupied by the oxygen of the {gamma}-phosphate of GTP, is consistent with that position being privileged for exchange during phosphate release. The available structures of the GDP-bound protein provide a series of structural snapshots that illuminate steps along the pathway of GDP release following GTP hydrolysis.

  16. Structural Studies of the Nudix GDP-mannose Hydrolase from E. coli Reveals a New Motif for Mannose Recognition

    SciTech Connect (OSTI)

    A Boto; W Xu; J Jakoncic; A Pannuri; T Romeo; M Bessman; S Gabelli; L Amzel

    2011-12-31

    The Nudix hydrolase superfamily, characterized by the presence of the signature sequence GX5EX7REUXEEXGU (where U is I, L, or V), is a well-studied family in which relations have been established between primary sequence and substrate specificity for many members. For example, enzymes that hydrolyze the diphosphate linkage of ADP-ribose are characterized by having a proline 15 amino acids C-terminal of the Nudix signature sequence. GDPMK is a Nudix enzyme that conserves this characteristic proline but uses GDP-mannose as the preferred substrate. By investigating the structure of the GDPMK alone, bound to magnesium, and bound to substrate, the structural basis for this divergent substrate specificity and a new rule was identified by which ADP-ribose pyrophosphatases can be distinguished from purine-DP-mannose pyrophosphatases from primary sequence alone. Kinetic and mutagenesis studies showed that GDPMK hydrolysis does not rely on a single glutamate as the catalytic base. Instead, catalysis is dependent on residues that coordinate the magnesium ions and residues that position the substrate properly for catalysis. GDPMK was thought to play a role in biofilm formation because of its upregulation in response to RcsC signaling; however, GDPMK knockout strains show no defect in their capacity of forming biofilms.

  17. World's First Printed Car

    SciTech Connect (OSTI)

    Rogers, Jay

    2015-06-03

    Local Motors partnered with ORNL to print the worlds first 3D-printed car (Strati) at the 2014 International Manufacturing Technology Show.

  18. WORLD EDITOR TRAINING GUIDE

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

    ... World Editor Training Guide April 2013 ii . ... several components, this class focuses on using the World ... red, but they should be black until the cable connects. ...

  19. WCI - World Consensus Initiative

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

    World Consensus Initiative 2005 Workshop Recap WCI 2004 Website WCI Book Contributed Papers

  20. World Crude Oil Prices

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

    World Crude Oil Prices (Dollars per Barrel) The data on this page are no longer available.

  1. WATER-TRAPPED WORLDS

    SciTech Connect (OSTI)

    Menou, Kristen [Department of Astronomy, Columbia University, 550 West 120th Street, New York, NY 10027 (United States)

    2013-09-01

    Although tidally locked habitable planets orbiting nearby M-dwarf stars are among the best astronomical targets to search for extrasolar life, they may also be deficient in volatiles and water. Climate models for this class of planets show atmospheric transport of water from the dayside to the nightside, where it is precipitated as snow and trapped as ice. Since ice only slowly flows back to the dayside upon accumulation, the resulting hydrological cycle can trap a large amount of water in the form of nightside ice. Using ice sheet dynamical and thermodynamical constraints, I illustrate how planets with less than about a quarter the Earth's oceans could trap most of their surface water on the nightside. This would leave their dayside, where habitable conditions are met, potentially dry. The amount and distribution of residual liquid water on the dayside depend on a variety of geophysical factors, including the efficiency of rock weathering at regulating atmospheric CO{sub 2} as dayside ocean basins dry up. Water-trapped worlds with dry daysides may offer similar advantages as land planets for habitability, by contrast with worlds where more abundant water freely flows around the globe.

  2. World Energy Projection System model documentation

    SciTech Connect (OSTI)

    Hutzler, M.J.; Anderson, A.T.

    1997-09-01

    The World Energy Projection System (WEPS) was developed by the Office of Integrated Analysis and Forecasting within the Energy Information Administration (EIA), the independent statistical and analytical agency of the US Department of Energy. WEPS is an integrated set of personal computer based spreadsheets containing data compilations, assumption specifications, descriptive analysis procedures, and projection models. The WEPS accounting framework incorporates projections from independently documented models and assumptions about the future energy intensity of economic activity (ratios of total energy consumption divided by gross domestic product GDP), and about the rate of incremental energy requirements met by natural gas, coal, and renewable energy sources (hydroelectricity, geothermal, solar, wind, biomass, and other renewable resources). Projections produced by WEPS are published in the annual report, International Energy Outlook. This report documents the structure and procedures incorporated in the 1998 version of the WEPS model. It has been written to provide an overview of the structure of the system and technical details about the operation of each component of the model for persons who wish to know how WEPS projections are produced by EIA.

  3. World Bio Markets

    Broader source: Energy.gov [DOE]

    Held in Amsterdam, Netherlands, the 10th anniversary World Bio Markets convened from March 1– 4, 2015.

  4. World Biofuels Study

    SciTech Connect (OSTI)

    Alfstad,T.

    2008-10-01

    This report forms part of a project entitled 'World Biofuels Study'. The objective is to study world biofuel markets and to examine the possible contribution that biofuel imports could make to help meet the Renewable Fuel Standard (RFS) of the Energy Independence and Security Act of 2007 (EISA). The study was sponsored by the Biomass Program of the Assistant Secretary for Energy Efficiency and Renewable Energy (EERE), U.S. Department of Energy. It is a collaborative effort among the Office of Policy and International Affairs (PI), Department of Energy and Oak Ridge National Laboratory (ORNL), National Renewable Energy Laboratory (NREL) and Brookhaven National Laboratory (BNL). The project consisted of three main components: (1) Assessment of the resource potential for biofuel feedstocks such as sugarcane, grains, soybean, palm oil and lignocellulosic crops and development of supply curves (ORNL). (2) Assessment of the cost and performance of biofuel production technologies (NREL). (3) Scenario-based analysis of world biofuel markets using the ETP global energy model with data developed in the first parts of the study (BNL). This report covers the modeling and analysis part of the project conducted by BNL in cooperation with PI. The Energy Technology Perspectives (ETP) energy system model was used as the analytical tool for this study. ETP is a 15 region global model designed using the MARKAL framework. MARKAL-based models are partial equilibrium models that incorporate a description of the physical energy system and provide a bottom-up approach to study the entire energy system. ETP was updated for this study with biomass resource data and biofuel production technology cost and performance data developed by ORNL and NREL under Tasks 1 and 2 of this project. Many countries around the world are embarking on ambitious biofuel policies through renewable fuel standards and economic incentives. As a result, the global biofuel demand is expected to grow very rapidly over the next two decades, provided policymakers stay the course with their policy goals. This project relied on a scenario-based analysis to study global biofuel markets. Scenarios were designed to evaluate the impact of different policy proposals and market conditions. World biofuel supply for selected scenarios is shown in Figure 1. The reference case total biofuel production increases from 12 billion gallons of ethanol equivalent in 2005 to 54 billion gallons in 2020 and 83 billion gallons in 2030. The scenarios analyzed show volumes ranging from 46 to 64 billion gallons in 2020, and from about 72 to about 100 billion gallons in 2030. The highest production worldwide occurs in the scenario with high feedstock availability combined with high oil prices and more rapid improvements in cellulosic biofuel conversion technologies. The lowest global production is found in the scenario with low feedstock availability, low oil prices and slower technology progress.

  5. GDP-L-fucose: .beta.-D-galactoside 2-.alpha.-L-fucosyltransferases, DNA sequences encoding the same, method for producing the same and a method of genotyping a person

    DOE Patents [OSTI]

    Lowe, John B.; Lennon, Gregory; Rouquier, Sylvie; Giorgi, Dominique; Kelly, Robert J.

    1998-01-01

    The gene encoding GDP-L-fucose: .beta.-D-Galactoside 2-.alpha.-L-fucosyltransferase has been cloned, and a mutation in this gene has been found to be responsible for an individual being a non-secretor.

  6. GDP-L-fucose: {beta}-D-galactoside 2-{alpha}-Lfucosyltransferases, DNA sequences encoding the same, method for producing the same and a method of genotyping a person

    DOE Patents [OSTI]

    Lowe, J.B.; Lennon, G.; Rouquier, S.; Giorgi, D.; Kelly, R.J.

    1998-09-15

    The gene encoding GDP-L-fucose: {beta}-D-Galactoside 2-{alpha}-Lfucosyltransferase has been cloned, and a mutation in this gene has been found to be responsible for an individual being a non-secretor. 30 figs.

  7. The R6A-1 peptide binds to switch II of G{alpha}{sub i1} but is not a GDP-dissociation inhibitor

    SciTech Connect (OSTI)

    Willard, Francis S. . E-mail: fwillard@med.unc.edu; Siderovski, David P.

    2006-01-27

    Heterotrimeric G-proteins are molecular switches that convert signals from membrane receptors into changes in intracellular physiology. Recently, several peptides that bind heterotrimeric G-protein {alpha} subunits have been isolated including the novel G{alpha}{sub i1} . GDP binding peptides R6A and KB-752. The R6A peptide and its minimized derivative R6A-1 interact with G{alpha}{sub i1} . GDP. Based on spectroscopic analysis of BODIPYFL-GTP{gamma}S binding to G{alpha}{sub i1}, it has been reported that R6A-1 has guanine nucleotide dissociation inhibitor (GDI) activity against G{alpha}{sub i1} [W.W. Ja, R.W. Roberts, Biochemistry 43 (28) (2004) 9265-9275]. Using radioligand binding, we show that R6A-1 is not a GDI for G{alpha}{sub i1} subunits. Furthermore, we demonstrate that R6A-1 reduces the fluorescence quantum yield of the G{alpha}{sub i1}-BODIPYFL-GTP{gamma}S complex, thus explaining the previously reported GDI activity as a fluorescence artifact. We further show that R6A-1 has significant sequence similarity to the guanine nucleotide exchange factor peptide KB-752 that binds to switch II of G{alpha}{sub i1}. We use competitive binding analysis to show that R6A-1 also binds to switch II of G{alpha} subunits.

  8. World Bio Markets

    Broader source: Energy.gov [DOE]

    The World Bio Markets meeting will held from March 14-17, 2016 in Amsterdam, Netherlands. The meeting will gather experts in the bioenergy industry from all over the world. Bioenergy Technologies Office Demonstration and Market Transformation Program Manager Jim Spaeth will be giving a presentation entitled, “Policy updates and outlooks from key biofuel markets,” and will discuss technical, policy and investment developments, and success stories.

  9. World Energy | Open Energy Information

    Open Energy Info (EERE)

    World Energy Name: World Energy Address: 2 Constitution Center Place: Boston, Massachusetts Zip: 02129 Region: Greater Boston Area Sector: Biofuels Product: Provider of biodiesel...

  10. Sunergy World | Open Energy Information

    Open Energy Info (EERE)

    World Jump to: navigation, search Name: Sunergy World Place: Boise, Idaho Zip: 83707 Sector: Solar, Wind energy Product: Idaho-based wind and solar project developer. References:...

  11. World Natural Gas Model

    Energy Science and Technology Software Center (OSTI)

    1994-12-01

    RAMSGAS, the Research and Development Analysis Modeling System World Natural Gas Model, was developed to support planning of unconventional gaseoues fuels research and development. The model is a scenario analysis tool that can simulate the penetration of unconventional gas into world markets for oil and gas. Given a set of parameter values, the model estimates the natural gas supply and demand for the world for the period from 1980 to 2030. RAMSGAS is based onmore » a supply/demand framwork and also accounts for the non-renewable nature of gas resources. The model has three fundamental components: a demand module, a wellhead production cost module, and a supply/demand interface module. The demand for gas is a product of total demand for oil and gas in each of 9 demand regions and the gas share. Demand for oil and gas is forecast from the base year of 1980 through 2030 for each demand region, based on energy growth rates and price-induced conservation. For each of 11 conventional and 19 unconventional gas supply regions, wellhead production costs are calculated. To these are added transportation and distribution costs estimates associated with moving gas from the supply region to each of the demand regions and any economic rents. Based on a weighted average of these costs and the world price of oil, fuel shares for gas and oil are computed for each demand region. The gas demand is the gas fuel share multiplied by the total demand for oil plus gas. This demand is then met from the available supply regions in inverse proportion to the cost of gas from each region. The user has almost complete control over the cost estimates for each unconventional gas source in each year and thus can compare contributions from unconventional resources under different cost/price/demand scenarios.« less

  12. World Energy Projection System Plus Model Documentation: World Electricity Model

    Reports and Publications (EIA)

    2011-01-01

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

  13. Wind World | Open Energy Information

    Open Energy Info (EERE)

    Wind World Place: Denmark Sector: Wind energy Product: WindWorld was a turbine manufacturer that was purchased by NEG Micon in 1998. NEG Micon was then purchased by Vestas in 2003....

  14. World nuclear outlook 1994

    SciTech Connect (OSTI)

    1994-12-01

    As part of the EIA program to provide energy information, this analysis report presents the current status and projections through 2010 of nuclear capacity, generation, and fuel cycle requirements for all countries in the world using nuclear power to generate electricity for commercial use. It also contains information and forecasts of developments in the uranium market. Long-term projections of US nuclear capacity, generation, and spent fuel discharges for three different scenarios through 2040 are developed for the Department of Energy`s Office of Civilian Radioactive Waste Management (OCRWM). In turn, the OCRWM provides partial funding for preparation of this report. The projections of uranium requirements are provided to the Organization for Economic Cooperation and Development (OECD) for preparation of the Nuclear Energy Agency/OECD report, Summary of Nuclear Power and Fuel Cycle Data in OECD Member Countries.

  15. World nuclear outlook 1995

    SciTech Connect (OSTI)

    1995-09-29

    As part of the EIA program to provide energy information, this analysis report presents the current status and projections through 2015 of nuclear capacity, generation, and fuel cycle requirements for all countries in the world using nuclear power to generate electricity for commercial use. It also contains information and forecasts of developments in the uranium market. Long-term projections of US nuclear capacity, generation, and spent fuel discharges for two different scenarios through 2040 are developed for the Department of Energy`s Office of Civilian Radioactive Waste Management (OCRWM). In turn, the OCRWM provides partial funding for preparation of this report. The projections of uranium requirements are provided to the Organization for Economic Cooperation and Development (OECD) for preparation of the Nuclear Energy Agency/OECD report, Summary of Nuclear Power and Fuel Cycle Data in OECD Member Countries.

  16. Other World Computing | Open Energy Information

    Open Energy Info (EERE)

    World Computing Jump to: navigation, search Name Other World Computing Facility Other World Computing Sector Wind energy Facility Type Community Wind Facility Status In Service...

  17. The world's first nuclear detonation

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

    The world's first nuclear detonation The world's first nuclear detonation Trinity was the culmination of a fantastic effort of groundbreaking science and engineering by hundreds of men and women at Los Alamos National Laboratory (and other Manhattan Project sites). It took them less than two years to change the world. July 10, 2015 x x "Highly accurate 3D computing is a Holy Grail of the Stockpile Stewardship Program's supercomputing efforts. As the weapons age, 3D features tend to be

  18. Los Alamos supercomputer remains fastest in world

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

    world Los Alamos supercomputer remains fastest in world The latest list of the TOP500 computers in the world continued to place the Roadrunner supercomputer as fastest in the world...

  19. Solar World USA not SolarWorld AG | Open Energy Information

    Open Energy Info (EERE)

    World USA not SolarWorld AG Jump to: navigation, search Name: Solar World USA (not SolarWorld AG) Place: Colorado Springs, Colorado Zip: 80907 Sector: Solar Product: Solar World...

  20. World's Most Efficient Solar Cell

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

    Construction | Department of Energy World's Largest Post-Combustion Carbon Capture Project Begins Construction World's Largest Post-Combustion Carbon Capture Project Begins Construction July 15, 2014 - 9:55am Addthis News Media Contact 202-586-4940 Department of Energy Supported Project Will Capture 1.4 Million Tons of CO2 Annually Washington, D.C. - Today, the Department of Energy - in partnership with NRG Energy Inc. and JX Nippon - announced that construction has begun on the first

  1. World energy: Building a sustainable future

    SciTech Connect (OSTI)

    Schipper, L.; Meyers, S.

    1992-04-01

    As the 20th century draws to a close, both individual countries and the world community face challenging problems related to the supply and use energy. These include local and regional environmental impacts, the prospect of global climate and sea level change associated with the greenhouse effect, and threats to international relations in connection with oil supply or nuclear proliferation. For developing countries, the financial cost of providing energy to provide basic needs and fuel economic development pose an additional burden. To assess the magnitude of future problems and the potential effectiveness of response strategies, it is important to understand how and why energy use has changed in the post and where it is heading. This requires study of the activities for which energy is used, and of how people and technology interact to provide the energy services that are desired. The authors and their colleagues have analyzed trends in energy use by sector for most of the world`s major energy-consuming countries. The approach we use considers three key elements in each sector: the level of activity, structural change, and energy intensity, which expresses the amount of energy used for various activities. At a disaggregated level, energy intensity is indicative of energy efficiency. But other factors besides technical efficiency also shape intensity.

  2. The growing world LP-gas supply

    SciTech Connect (OSTI)

    Hoare, M.C.

    1988-11-01

    The possible range of future (LPG) export availabilities is huge, but actual production levels depend on factors, many of which are beyond our direct control - world demand for crude oil and gas, developments in technology, and the price of both energy in general and LPG specifically. Although these factors limit some of the potential developments, a substantial increase in LPG supply is certain, and this is likely to depress its price relative to other products. Over the last few years, a dramatic expansion has taken place in the industry. From 1980 to 1987, non-Communist world production of LPG increased by close to 35%, to a total of 115 million tonnes. If this is set against the general energy scene, LPG represented 3.7% of crude oil production by weight in 1980, rising to 5.4% in 1987. This growth reflects rise in consciousness around the world of the value of the product. LPG is no longer regarded as a byproduct, which is flared or disposed of at low value, but increasingly as a co-product, and much of the growth in production has been due to the installation of tailored recovery systems. LPG markets historically developed around sources of supply, constrained by the costs of transportation. The major exceptions, of course, were the Middle East, the large exporter, and Japan, the large importer.

  3. EIA model documentation: World oil refining logistics demand model,``WORLD`` reference manual. Version 1.1

    SciTech Connect (OSTI)

    Not Available

    1994-04-11

    This manual is intended primarily for use as a reference by analysts applying the WORLD model to regional studies. It also provides overview information on WORLD features of potential interest to managers and analysts. Broadly, the manual covers WORLD model features in progressively increasing detail. Section 2 provides an overview of the WORLD model, how it has evolved, what its design goals are, what it produces, and where it can be taken with further enhancements. Section 3 reviews model management covering data sources, managing over-optimization, calibration and seasonality, check-points for case construction and common errors. Section 4 describes in detail the WORLD system, including: data and program systems in overview; details of mainframe and PC program control and files;model generation, size management, debugging and error analysis; use with different optimizers; and reporting and results analysis. Section 5 provides a detailed description of every WORLD model data table, covering model controls, case and technology data. Section 6 goes into the details of WORLD matrix structure. It provides an overview, describes how regional definitions are controlled and defines the naming conventions for-all model rows, columns, right-hand sides, and bounds. It also includes a discussion of the formulation of product blending and specifications in WORLD. Several Appendices supplement the main sections.

  4. PV World Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    World Co Ltd Jump to: navigation, search Name: PV World Co Ltd Place: Singapore Product: Singapore-based PV module manufacturer. References: PV World Co Ltd1 This article is a...

  5. World`s LPG supply picture will change by 2000

    SciTech Connect (OSTI)

    True, W.R.

    1995-11-06

    Middle East LPG producers will continue to dominate world export markets in 1996. Led by Saudi Arabia, the Middle East will produce nearly 26 million metric tons of LPG in million metric tons of LPG in 1996, more than 54% of the world`s almost 48 million metric tons of export LPG. In 2000, however, with world exports of LPG expanding to 58.9 million metric tons, Middle East suppliers; share will have remained flat, making up 31.7 million metric tons, or 53.9%. Saudi Arabia`s contribution will exceed 15 million metric tons, reflecting essentially no growth since 1995. These and other patterns, from data compiled by Purvin and Gertz, Dallas, and published earlier this year, show other suppliers of LPG, especially African (Algeria/Nigeria), North Sea, and Latin American (Venezuela/Argentina), picking up larger shares in the last 5 years of this decade. This scenario assumes completion of several major supply projects that are either panned, under construction, or nearing start up in most of these areas. The paper discusses the global picture, the supply situation in the Middle East, Africa, the North Sea, and South America.

  6. Save the World Air | Open Energy Information

    Open Energy Info (EERE)

    the World Air Jump to: navigation, search Name: Save the World Air Place: Santa Barbara, California Zip: 93101 Product: California-based, device manufacturer for better fuel...

  7. World Health Organization (WHO) | Open Energy Information

    Open Energy Info (EERE)

    Health Organization (WHO) Jump to: navigation, search Logo: World Health Organization (WHO) Name: World Health Organization (WHO) Address: 20, avenue Appia 1211 Geneva, Switzerland...

  8. SolarWorld AG | Open Energy Information

    Open Energy Info (EERE)

    SolarWorld AG Jump to: navigation, search Name: SolarWorld AG Place: Bonn, Germany Zip: 53113 Product: Vertically integrated PV manufacturer, with factories in Freiberg, Germany...

  9. Sustainable World Capital | Open Energy Information

    Open Energy Info (EERE)

    World Capital Jump to: navigation, search Name: Sustainable World Capital Place: Atlanta, Georgia Zip: 30326 Product: Atlanta-based firm that connects companies with institutional...

  10. Renewed World Energies | Open Energy Information

    Open Energy Info (EERE)

    Renewed World Energies Jump to: navigation, search Name: Renewed World Energies Place: Georgetown, South Carolina Zip: 29440 Product: South Carolina-based closed loop...

  11. World Wind Energy Association | Open Energy Information

    Open Energy Info (EERE)

    Association Jump to: navigation, search Logo: World Wind Energy Association Name: World Wind Energy Association Address: Charles-de-Gaulle-Str. 5 Place: Bonn, Germany Phone Number:...

  12. 3D World Building System

    ScienceCinema (OSTI)

    None

    2014-02-26

    This video provides an overview of the Sandia National Laboratories developed 3-D World Model Building capability that provides users with an immersive, texture rich 3-D model of their environment in minutes using a laptop and color and depth camera.

  13. World Congress on Industrial Biotechnology

    Broader source: Energy.gov [DOE]

    Held this year in Montreal, Quebec, the BIO World Congress on Industrial Biotechnology will bring together business leaders, investors, and policy makers in biofuels, biobased products, and renewable chemicals. BETO Demonstration and Market Transformation Program Manager Jim Spaeth and Support Specialist Natalie Roberts will be in attendance.

  14. The potential role of a carbon tax in U.S. fiscal reform

    SciTech Connect (OSTI)

    McKibbin, Warwick; Morris, Adele; Wilcoxen, Peter; Cai, Yiyong

    2012-07-24

    This paper examines fiscal reform options in the United States with an intertemporal computable general equilibrium model of the world economy called G-Cubed. Six policy scenarios explore two overarching issues: (1) the effects of a carbon tax under alternative assumptions about the use of the resulting revenue, and (2) the effects of alternative measures that could be used to reduce the budget deficit. We examine a simple excise tax on the carbon content of fossil fuels in the U.S. energy sector starting immediately at $15 per metric ton of carbon dioxide (CO2) and rising at 4 percent above inflation each year through 2050. We investigate policies that allow the revenue from the illustrative carbon tax to reduce the long run federal budget deficit or the marginal tax rates on labor and capital income. We also compare the carbon tax to other means of reducing the deficit by the same amount. We find that the carbon tax will raise considerable revenue: $80 billion at the outset, rising to $170 billion in 2030 and $310 billion by 2050. It also significantly reduces U.S. CO2 emissions by an amount that is largely independent of the use of the revenue. By 2050, annual CO2 emissions fall by 2.5 billion metric tons (BMT), or 34 percent, relative to baseline, and cumulative emissions fall by 40 BMT through 2050. The use of the revenue affects both broad economic impacts and the composition of GDP across consumption, investment and net exports. In most scenarios, the carbon tax lowers GDP slightly, reduces investment and exports, and increases imports. The effect on consumption varies across policies and can be positive if households receive the revenue as a lump sum transfer. Using the revenue for a capital tax cut, however, is significantly different than the other policies. In that case, investment booms, employment rises, consumption declines slightly, imports increase, and overall GDP rises significantly relative to baseline through about 2040. Thus, a tax reform that uses a carbon tax to reduce capital taxes would achieve two goals: reducing CO2 emissions significantly and expanding short-run employment and the economy. We examine three ways to reduce the deficit by an equal amount. We find that raising marginal tax rates on labor income has advantages over raising tax rates on capital income or establishing a carbon tax. A labor tax increase leaves GDP close to its baseline, reduces consumption very slightly and expands net exports slightly. Investment remains essentially unchanged. In contrast, a capital tax increase causes a significant and persistent drop in investment and much larger reductions in GDP. A carbon tax falls between the two: it lowers GDP more than a labor tax increase because it reduces investment. However, its effects on investment and GDP are more moderate than the capital tax increase, and it also significantly reduces CO2 emissions. A carbon tax thus offers a way to help reduce the deficit and improve the environment, and do so with minimal disturbance to overall economic activity.

  15. The world`s first commercial iron carbide plant

    SciTech Connect (OSTI)

    Prichard, L.C.; Schad, D.

    1995-12-01

    The paper traces the development of Nucor`s investigation of clean iron unit processes, namely, direct reduction, and the decision to build and operate the world`s first commercial iron carbide plant. They first investigated coal based processes since the US has abundant coal reserves, but found a variety of reasons for dropping the coal-based processes from further consideration. A natural gas based process was selected, but the failure to find economically priced gas supplies stopped the development of a US based venture. It was later found that Trinidad had economically priced and abundant supplies of natural gas, and the system of government, the use of English language, and geographic location were also ideal. The cost estimates required modification of the design, but the plant was begun in April, 1993. Start-up problems with the plant are also discussed. Production should commence shortly.

  16. World`s developing regions provide spark for pipeline construction

    SciTech Connect (OSTI)

    Koen, A.D.; True, W.R.

    1996-02-05

    This paper reviews the proposed construction of oil and gas pipelines which are underway or proposed to be started in 1996. It breaks down the projects by region of the world, type of product to be carried, and diameter of pipeline. It also provides mileage for each category of pipeline. Major projects in each region are more thoroughly discussed giving details on construction expenditures, construction problems, and political issues.

  17. World energy: Building a sustainable future

    SciTech Connect (OSTI)

    Schipper, L.; Meyers, S.

    1992-04-01

    As the 20th century draws to a close, both individual countries and the world community face challenging problems related to the supply and use energy. These include local and regional environmental impacts, the prospect of global climate and sea level change associated with the greenhouse effect, and threats to international relations in connection with oil supply or nuclear proliferation. For developing countries, the financial cost of providing energy to provide basic needs and fuel economic development pose an additional burden. To assess the magnitude of future problems and the potential effectiveness of response strategies, it is important to understand how and why energy use has changed in the post and where it is heading. This requires study of the activities for which energy is used, and of how people and technology interact to provide the energy services that are desired. The authors and their colleagues have analyzed trends in energy use by sector for most of the world's major energy-consuming countries. The approach we use considers three key elements in each sector: the level of activity, structural change, and energy intensity, which expresses the amount of energy used for various activities. At a disaggregated level, energy intensity is indicative of energy efficiency. But other factors besides technical efficiency also shape intensity.

  18. CIA-The World Factbook | Open Energy Information

    Open Energy Info (EERE)

    Dataset Website: www.cia.govlibrarypublicationsthe-world-factbookindex.html Cost: Free CIA-The World Factbook Screenshot References: CIA-The World Factbook1 "The World...

  19. MicrobeWorld Radio and Communications Initiative

    SciTech Connect (OSTI)

    Barbara Hyde

    2006-11-22

    MicrobeWorld is a 90-second feature broadcast daily on more than 90 public radio stations and available from several sources as a podcast, including www.microbeworld.org. The feature has a strong focus on the use and adapatbility of microbes as alternative sources of energy, in bioremediation, their role in climate, and especially the many benefits and scientific advances that have resulting from decoding microbial genomes. These audio features are permanantly archived on an educational outreach site, microbeworld.org, where they are linked to the National Science Education Standards. They are also being used by instructors at all levels to introduce students to the multiple roles and potential of microbes, including a pilot curriculum program for middle-school students in New York.

  20. World Energy Resources program U. S. Geological Survey

    SciTech Connect (OSTI)

    Masters, C.D.

    1986-05-01

    In 1973, with the OPEC embargo, the US was jarred into the world of insecure energy supplies - a harsh reality considering that throughout much of our history we had sufficient domestic supplies of oil and gas to meet all of our requirements. The US Government's response in 1973 was to assess domestic oil and gas potential, which was found to be substantial but nonetheless short of long-term requirements. Born of the need to become more certain about foreign as well has domestic resources, and working in conjunction with the Foreign Energy Supply Assessment Program of the US Department of Energy, the US Geological Survey undertook a program to develop a technical understanding of the reserves and undiscovered recoverable resources of petroleum in every basin in the world with petroleum potential. The World Energy Resources Program prepared an assessment of ultimate resources of crude oil for the World Petroleum Congress (WPC) in 1983, and a revision and update (including nature gas, crude oil, extra heavy oil, and tar sands) are planned for WPC in 1987. This poster session attempts to engender awareness of our scenario of world ultimate petroleum occurrence and to show some elements of the geology that guided our thinking.

  1. World frontiers beckon oil finders

    SciTech Connect (OSTI)

    Not Available

    1991-09-01

    This paper discusses the international aspects of the petroleum industry. Most who work in the industry agree that the possibilities for huge are found largely in international regions. Something that is helping fuel that possibility is the way countries are increasingly opening their doors to US oil industry involvement. Listed in this paper is a partial list of the reported projects now underway around the world involving US companies. It is not intended to be comprehensive, but rather an indication of how work continues despite a general lull atmosphere for the oil industry. These include Albania, Bulgaria, Congo, Czechoslovakia, Dominican Republic, Ethiopia, Ireland, Malta, Madagascar, Mongolia, Mozambique, Nigeria, Panama, Paraquay, and Senegal.

  2. THE WORLD'S Biggest Fan Collection

    Energy Savers [EERE]

    WORLD'S Biggest Fan Collection If you only know the Big Ass Fan Company as the preeminent designer and manufacturer of high volume, low speed fans for factories and cows, it's time you get to know us better. While we continue to lead the way in industrial and agricultural air movement, we've also refined these designs to bring the same innovation and benefits of our famous fans to circulate an ocean of air in sound-sensitive commercial spaces and homes. And when our customers said they wanted

  3. A MATERIAL WORLD Tailoring Materials

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

    WINTER* 2000-2001 A MATERIAL WORLD Tailoring Materials for the Future A QUARTERLY RESEARCH & DEVELOPMENT JOURNAL VOLUME 2, NO. 4 ALSO: New Materials for Microsystems Predictive Modeling Meets the Challenge S A N D I A T E C H N O L O G Y ON THE COVER: Bonnie Mckenzie operates a dual beam Focused Ion Beam/Scanning Electron Microscope (FIB/SEM). The image on the computer screen shows a cross section of a radiation-hardened device. The cross section was rendered with the FIB/SEM and allowed the

  4. ClearWorld Now | Open Energy Information

    Open Energy Info (EERE)

    Now Place: Beijing, China Zip: 100027 Product: China-based operational investment arm of ClearWorld Energy Ltd. References: ClearWorld Now1 This article is a stub. You can...

  5. SolarWorld Korea | Open Energy Information

    Open Energy Info (EERE)

    Korea-based JV set up by SolarWorld AG and SolarPark Engineering Co Ltd aimed at manufacturing solar modules and installing utility-scale PV projects. References: SolarWorld...

  6. STEO January 2013 - world oil prices

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

    Gap between U.S. and world oil prices to be cut by more than half over next two years The current wide price gap between a key U.S. and a world benchmark crude oil is expected to ...

  7. Neal Lane: Science in a Flat World

    ScienceCinema (OSTI)

    Neal Lane

    2010-09-01

    Lane discusses the changes that have taken place in the world since World War II that have made it "flatter," referring to Thomas L. Friedman's book, The World is Flat. Friedman's main premise is that inexpensive telecommunications is bringing about unhampered international competition, the demise of economic stability, and a trend toward outsourcing services, such as computer programming, engineering and science research.

  8. Neutrino telescopes in the World

    SciTech Connect (OSTI)

    Ernenwein, J.-P.

    2007-01-12

    Neutrino astronomy has rapidly developed these last years, being the only way to get specific and reliable information about astrophysical objects still poorly understood.Currently two neutrino telescopes are operational in the World: BAIKAL, in the lake of the same name in Siberia, and AMANDA, in the ices of the South Pole. Two telescopes of the same type are under construction in the Mediterranean Sea: ANTARES and NESTOR. All these telescopes belong to a first generation, with an instrumented volume smaller or equal to 0.02 km3. Also in the Mediterranean Sea, the NEMO project is just in its stag phase, within the framework of a cubic kilometer size neutrino telescope study. Lastly, the ICECUBE detector, with a volume reaching about 1 km3, is under construction on the site of AMANDA experiment, while an extension of the BAIKAL detector toward km3 is under study. We will present here the characteristics of these experiments, as well as the results of their observations.

  9. Republic of Macedonia-World Bank Climate Projects | Open Energy...

    Open Energy Info (EERE)

    World Bank Climate Projects Jump to: navigation, search Name Republic of Macedonia-World Bank Climate Projects AgencyCompany Organization World Bank Sector Energy, Land Focus...

  10. Gabon-World Bank Climate Activities | Open Energy Information

    Open Energy Info (EERE)

    World Bank Climate Activities Jump to: navigation, search Name Gabon-World Bank Climate Activities AgencyCompany Organization World Bank Sector Land Focus Area Forestry Topics...

  11. Ukraine-World Bank Climate Projects | Open Energy Information

    Open Energy Info (EERE)

    World Bank Climate Projects Jump to: navigation, search Name Ukraine-World Bank Climate Projects AgencyCompany Organization World Bank Sector Energy Focus Area Energy Efficiency...

  12. Student's algorithm solves real-world problem

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

    Student's algorithm solves real-world problem Supercomputing Challenge: student's algorithm solves real-world problem Students learn how to use powerful computers to analyze, model, and solve real-world problems. April 3, 2012 Jordon Medlock of Albuquerque's Manzano High School won the 2012 Lab-sponsored Supercomputing Challenge Jordon Medlock of Albuquerque's Manzano High School won the 2012 Lab-sponsored Supercomputing Challenge by creating a computer algorithm that automates the process of

  13. World Biotechnology Leaders to Gather for Conference

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

    private companies and research organizations, the annual event focuses on improving the economics of producing fuels and chemicals vital to the world's industrial sector. ...

  14. Energy Secretary Moniz Dedicates World's Largest Concentrating...

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

    Energy Secretary Ernest Moniz will participate today in the opening of the Ivanpah Solar Energy Generating System, the world's largest concentrating solar power (CSP) plant. As ...

  15. World Fuel Cell Council | Open Energy Information

    Open Energy Info (EERE)

    World Fuel Cell Council Place: Frankfurt, Germany Zip: D-60313 Product: Its objective is to promote the most rapid commercialisation of this benign technology worldwide....

  16. World Renewable Energy Congress Provides International Forum...

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

    World Renewable Energy Congress Provides International Forum Delegates to gather in Denver to share knowledge, ideas, on energy issues November 14, 2003 Denver, Colo. - Energy ...

  17. Keeping Tabs on the World's Dangerous Chemicals

    Broader source: Energy.gov [DOE]

    Sandia chemical engineer Nancy Jackson has worked in laboratories around the world to help ensure that chemicals are used safely and kept secure.

  18. The World Bank - Transport | Open Energy Information

    Open Energy Info (EERE)

    provides relevant information about transport, focusing on The World Bank Transport Strategy - Safe, Clean and Affordable - Transport for Development. The website includes...

  19. World Wildlife Fund | Open Energy Information

    Open Energy Info (EERE)

    5 References About "For more than 45 years, WWF has been protecting the future of nature. The world's leading conservation organization, WWF works in 100 countries and is...

  20. World Waste Technologies | Open Energy Information

    Open Energy Info (EERE)

    Waste Technologies Jump to: navigation, search Name: World Waste Technologies Place: San Diego, California Sector: Biofuels Product: Technology developer that focuses on converting...

  1. World Wise Technologies Inc | Open Energy Information

    Open Energy Info (EERE)

    Wise Technologies Inc Jump to: navigation, search Name: World Wise Technologies Inc Place: Carson City, Nevada Zip: 89701 Sector: Renewable Energy Product: Develops renewable...

  2. World Power Technologies | Open Energy Information

    Open Energy Info (EERE)

    Power Technologies Jump to: navigation, search Name: World Power Technologies Place: Edison, NJ Information About Partnership with NREL Partnership with NREL Yes Partnership Type...

  3. Renewable Energy World | Open Energy Information

    Open Energy Info (EERE)

    Renewable Energy World Place: United Kingdom Sector: Renewable Energy Product: Bimonthly magazine, which used to be published by James & James on the renewable energy industry. Now...

  4. Peaking of world oil production: Impacts, mitigation, & risk management

    SciTech Connect (OSTI)

    Hirsch, R.L.; Bezdek, Roger; Wendling, Robert

    2005-02-01

    The peaking of world oil production presents the U.S. and the world with an unprecedented risk management problem. As peaking is approached, liquid fuel prices and price volatility will increase dramatically, and, without timely mitigation, the economic, social, and political costs will be unprecedented. Viable mitigation options exist on both the supply and demand sides, but to have substantial impact, they must be initiated more than a decade in advance of peaking.... The purpose of this analysis was to identify the critical issues surrounding the occurrence and mitigation of world oil production peaking. We simplified many of the complexities in an effort to provide a transparent analysis. Nevertheless, our study is neither simple nor brief. We recognize that when oil prices escalate dramatically, there will be demand and economic impacts that will alter our simplified assumptions. Consideration of those feedbacks will be a daunting task but one that should be undertaken. Our aim in this study is to-- • Summarize the difficulties of oil production forecasting; • Identify the fundamentals that show why world oil production peaking is such a unique challenge; • Show why mitigation will take a decade or more of intense effort; • Examine the potential economic effects of oil peaking; • Describe what might be accomplished under three example mitigation scenarios. • Stimulate serious discussion of the problem, suggest more definitive studies, and engender interest in timely action to mitigate its impacts.

  5. NERSC's Contribution to the World's Supercomputing Communitiy

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

    Bill Kramer NERSC's Contribution to the World's Supercomputing Communitiy February 5, 2014 Bill Kramer, NCSA Downloads NERSC-Contributions-NERSC-40th-Anniversary-kramer.pdf | Adobe Acrobat PDF file NERSC's Contribution to the World's Supercomputing Communitiy Last edited: 2014-02-14 16:31:09

  6. The Brave New World of Buckytubes

    ScienceCinema (OSTI)

    Richard Smalley

    2010-09-01

    In a talk titled "The Brave New World of Buckytubes," Smalley discusses the basic science underlying the exotic chemical and physical properties, as well as the methods of production, purification, analysis, and assembly of buckytubes for solving real-world technological problems.

  7. Philippines: World Oil Report 1991

    SciTech Connect (OSTI)

    Khin, J.A. )

    1991-08-01

    This paper reports on the discovery of a major oil field in the West Linapacan area, plus encouraging signs from the Calauit 1B, both offshore Palawan, that have prompted foreign and local firms to increase exploration activity, which should result in the drilling of 22 wells this year, compared to only seven during 1990. The West Linapacan well is reported to have potential recoverable reserves of 109 million bbl, and a consortium led by Alcorn (Production) Philippines plans a two-phase development of the discovery, beginning with two or three follow-up wells. These will be part of the seven additional wells the Office of Energy Affairs has approved for 1991 or early 1992. The OEA expects production from West Linapacan to start by 1992 at an initial rate of 15,000 to 20,000 bopd.

  8. Reassessment of liquefaction potential and estimation of earthquake- induced settlements at Paducah Gaseous Diffusion Plant, Paducah, Kentucky. Final report

    SciTech Connect (OSTI)

    Sykora, D.W.; Yule, D.E.

    1996-04-01

    This report documents a reassessment of liquefaction potential and estimation of earthquake-induced settlements for the U.S. Department of Energy (DOE), Paducah Gaseous Diffusion Plant (PGDP), located southwest of Paducah, KY. The U.S. Army Engineer Waterways Experiment Station (WES) was authorized to conduct this study from FY91 to FY94 by the DOE, Oak Ridge Operations (ORO), Oak Ridge, TN, through Inter- Agency Agreement (IAG) No. DE-AI05-91OR21971. The study was conducted under the Gaseous Diffusion Plant Safety Analysis Report (GDP SAR) Program.

  9. SunShot-Supported Companies to Build One of the Worlds Largest Module Factories

    Broader source: Energy.gov [DOE]

    EERE SunShot partners, Silevo and SolarCity have announced plans to join forces to build one of the worlds largest module factories in Buffalo, New York.

  10. Africa gaining importance in world LPG trade

    SciTech Connect (OSTI)

    Haun, R.R.; Otto, K.W.; Whitley, S.C.

    1997-05-12

    Major LPG projects planned or under way in Africa will increase the importance of that region`s presence in world LPG trade. Supplies will nearly double between 1995 and 2005, at which time they will remain steady for at least 10 years. At the same time that exports are leveling, however, increasing domestic demand for PG is likely to reduce export-market participation by Algeria, Nigeria, Egypt, and Libya. The growth of Africa`s participation in world LPG supply is reflected in comparisons for the next 15--20 years. Total world supply of LPG in 1995 was about 165 million metric tons (tonnes), of which Africans share was 7.8 million tonnes. By 2000, world supply will grow to slightly more than 200 million tonnes, with Africa`s share expected to increase to 13.2 million tonnes (6.6%). And by 2005, world LPG supply will reach nearly 230 million tonnes; Africa`s overall supply volumes by that year will be nearly 16.2 million tonnes (7%). World LPG supply for export in 1995 was on order of 44 million tonnes with Africa supply about 4 million tonnes (9%). By 2005, world export volumes of LPG will reach nearly 70 million tonnes; Africa`s share will have grown by nearly 10 million tonnes (14.3%).

  11. Jefferson Lab is a world-leading ...

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

    to the study of the building blocks of matter that make up 98 percent of our visible universe. Scientists from across the nation and around the world use the lab's facilities to...

  12. Energy Secretary Moniz Dedicates World's Largest Concentrating...

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

    a world leader in solar energy," said Secretary Moniz. "As the President made clear in the State of the Union, we must continue to move toward a cleaner energy economy, and ...

  13. Berkeley Lab Particle Accelerator Sets World Record

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

    Berkeley Lab Particle Accelerator Sets World Record Berkeley Lab Particle Accelerator Sets World Record Simulations at NERSC Help Validate Experimental Laser-Plasma Design December 9, 2014 Contact: Kate Greene, kgreene@lbl.gov, 510-486-4404 particleaccelerator A 9 cm-long capillary discharge waveguide used in BELLA experiments to generate multi-GeV electron beams. The plasma plume has been made more prominent with the use of HDR photography. Image: Roy Kaltschmidt Using one of the most powerful

  14. World War II | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    World War II Keeping the "Spirit of '45 Alive" in Kansas City National Security Campus employees commemorated the 70th anniversary of the end of World War II by sharing stories of their loved ones, viewing photographs and documents with Truman Library historians and listening to WWII veteran Max DeWeese reminisce about his experience in the war. The August

  15. Updated Hubbert curves analyze world oil supply

    SciTech Connect (OSTI)

    Ivanhoe, L.F.

    1996-11-01

    The question is not whether, but when, world crude oil production will start to decline, ushering in the permanent oil shock era. While global information for predicting this event is not so straightforward as the data M. King Hubbert used in creating his famous Hubbert Curve that predicted the US (Lower 48 states, or US/48) 1970 oil production peak, there are strong indications that most of the world`s large exploration targets have now been found. Meanwhile, the earth`s population is exploding along with the oil needs of Asia`s developing nations. This article reviews Hubbert`s original analyses on oil discovery and production curves for the US/48 and projects his proven methodology onto global oil discoveries and production as of 1992. The world`s oil discovery curve peaked in 1962, and thence declined, as a Hubbert Curve predicts. However, global production was restricted after the 1973 Arab oil embargo. Otherwise, world production would have peaked in the mid-1990s. Two graphs show alternate versions of future global oil production.

  16. Colorado Potential Geothermal Pathways

    SciTech Connect (OSTI)

    Zehner, Richard E.

    2012-02-01

    Citation Information: Originator: Earth Science &Observation Center (ESOC), CIRES, University of Colorado at Boulder Publication Date: 2012 Title: Colorado PRS Cool Fairways Edition: First Publication Information: Publication Place: Earth Science & Observation Center, Cooperative Institute for Research in Environmental Science (CIRES), University of Colorado, Boulder Publisher: Earth Science &Observation Center (ESOC), CIRES, University of Colorado at Boulder Description: This layer contains the weakened basement rocks. Isostatic gravity was utilized to identify structural basin areas, characterized by gravity low values reflecting weakened basement rocks. Together interpreted regional fault zones and basin outlines define geothermal "exploration fairways", where the potential exists for deep, superheated fluid flow in the absence of Pliocene or younger volcanic units Spatial Domain: Extent: Top: 4544698.569273 m Left: 144918.141004 m Right: 763728.391299 m Bottom: 4094070.397932 m Contact Information: Contact Organization: Earth Science &Observation Center (ESOC), CIRES, University of Colorado at Boulder Contact Person: Khalid Hussein Address: CIRES, Ekeley Building Earth Science & Observation Center (ESOC) 216 UCB City: Boulder State: CO Postal Code: 80309-0216 Country: USA Contact Telephone: 303-492-6782 Spatial Reference Information: Coordinate System: Universal Transverse Mercator (UTM) WGS’1984 Zone 13N False Easting: 500000.00000000 False Northing: 0.00000000 Central Meridian: -105.00000000 Scale Factor: 0.99960000 Latitude of Origin: 0.00000000 Linear Unit: Meter Datum: World Geodetic System ’1984 (WGS ’1984) Prime Meridian: Greenwich Angular Unit: Degree Digital Form: Format Name: Shape file

  17. Potential of Photovoltaics: Preprint

    SciTech Connect (OSTI)

    Nelson, B. P.

    2008-10-01

    This paper discusses PV in the world energy portfolio, PV basics, PV technologies, and vacuum web-coating applications in PV.

  18. The World Renewable Energy Forum in Denver | Department of Energy

    Office of Environmental Management (EM)

    The World Renewable Energy Forum in Denver The World Renewable Energy Forum in Denver Addthis 1 of 12 Santiago Seage, CEO of Abengoa Solar speaks at the World Renewable Energy ...

  19. World NGL markets continue rapid expansion

    SciTech Connect (OSTI)

    Otto, K.; Gist, R.; Whitley, C.; Haun, R.

    1998-06-08

    The international LPG industry has expanded rapidly during the 1990s and undergone significant changes. LPG consumption has expanded at nearly twice the rate of world petroleum demand. In particular, LPG use in residential and commercial markets has more than doubled in many developing countries. Markets for LPG and other petroleum products have been opened in many countries, accelerating demand growth and creating investment opportunities in all downstream segments. This has led to an overall strengthening of global LPG pricing and the development of many new export gas-processing projects. The paper discusses world LPG demand in residential and commercial markets and in petrochemicals, world LPG supply, regional increases, international trade, the US situation in natural gas, NGL supply, and NGL demand.

  20. Workplace Charging Challenge Partner: World Learning Inc. | Department of

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

    Energy Learning Inc. Workplace Charging Challenge Partner: World Learning Inc. Workplace Charging Challenge Partner: World Learning Inc. Joined the Challenge: November 2014 Headquarters: Brattleboro, VT Charging Location: Brattleboro, VT Domestic Employees: 334 World Learning Inc. is a nonprofit organization advancing leadership in more than 60 countries. World Learning envisions a just world, driven by engaged citizens and thriving communities. SIT Graduate Institute is a program of World

  1. NREL Researcher is Top World Physicist

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

    is Top World Physicist For more information contact: Kerry Masson, (303) 275-4083 e:mail: kerry_masson@nrel.gov Golden, Colo., March 17, 1998 — Dr. Alex Zunger, Institute Research Fellow at the U.S. Department of Energy's (DOE) National Renewable Energy Laboratory (NREL), has been ranked as one of the top physicists in the world by the Institute of Scientific Information (ISI). The standing is based on the number of times his research has been cited by fellow scientists. Of the 517,111

  2. Comparison of Real World Energy Consumption to Models and DOE...

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

    PDF icon Comparison of Real World Energy Consumption to Models and Department of Energy ... Vehicle Technologies Office Merit Review 2015: Analyzing Real-World Light Duty ...

  3. Jefferson Lab Celebrates 2005: World Year of Physics | Jefferson...

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

    World Year of Physics Jefferson Lab Celebrates 2005: World Year of Physics January 24, 2005 Newport News, Va. - This year marks the 100th anniversary of Albert Einstein's ...

  4. Microsoft Word - Wireless Automation World for OE FINAL.doc

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

    Automation World Features New White Paper on Wireless Security, Interviews Authors April 16, 2009 The April 2009 issue of Automation World magazine features the white paper ...

  5. Society of Automotive Engineers World Congress | Department of...

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

    Society of Automotive Engineers World Congress Society of Automotive Engineers World Congress April 6, 2006 - 10:12am Addthis Remarks Prepared for Energy Secretary Samuel Bodman ...

  6. Invention Factor: How Will The World Get Smaller | GE Global...

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

    is changing the manufacturing process for jet engines and opening up the world of air ... to the Real World in 10 Years primusenginefeaturedimage3 GE Innovation and ...

  7. Solar Junction Develops World Record Setting Concentrated Photovoltaic...

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

    Junction Develops World Record Setting Concentrated Photovoltaic Solar Cell Solar Junction Develops World Record Setting Concentrated Photovoltaic Solar Cell April 18, 2013 - ...

  8. EERE Success Story-Solar Junction Develops World Record Setting...

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

    Solar Junction Develops World Record Setting Concentrated Photovoltaic Solar Cell EERE Success Story-Solar Junction Develops World Record Setting Concentrated Photovoltaic Solar ...

  9. Agua Caliente, World's Largest Solar Photovoltaic Plant, Helps...

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

    Agua Caliente, World's Largest Solar Photovoltaic Plant, Helps Advance America's Solar Leadership Agua Caliente, World's Largest Solar Photovoltaic Plant, Helps Advance America's ...

  10. India-World Bank Climate Projects | Open Energy Information

    Open Energy Info (EERE)

    Name India-World Bank Climate Projects AgencyCompany Organization World Bank Sector Energy, Land Focus Area Energy Efficiency, Renewable Energy Topics Background analysis...

  11. Philippines-World Bank Climate Projects | Open Energy Information

    Open Energy Info (EERE)

    Philippines-World Bank Climate Projects AgencyCompany Organization World Bank Sector Energy, Land Focus Area Renewable Energy, Energy Efficiency, Geothermal Topics Background...

  12. Fact #839: September 22, 2014 World Petroleum Consumption Continues...

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

    22, 2014 World Petroleum Consumption Continues to Rise despite Declines from the United States and Europe Fact 839: September 22, 2014 World Petroleum Consumption Continues to ...

  13. Competition Provides Students with Real-World Engineering Experience...

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

    Competition Provides Students with Real-World Engineering Experience Competition Provides Students with Real-World Engineering Experience April 10, 2013 - 12:00am Addthis Fifteen...

  14. World Bank-Climate Change Knowledge Portal | Open Energy Information

    Open Energy Info (EERE)

    Climate Change Knowledge Portal Jump to: navigation, search Logo: World Bank-Climate Change Knowledge Portal Name World Bank-Climate Change Knowledge Portal AgencyCompany...

  15. Making Development Climate Resilient: A World Bank Strategy for...

    Open Energy Info (EERE)

    Development Climate Resilient: A World Bank Strategy for Sub-Saharan Africa Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Making Development Climate Resilient: A World...

  16. Entech Solar Inc formerly WorldWater Solar Technologies | Open...

    Open Energy Info (EERE)

    Solar Inc formerly WorldWater Solar Technologies Jump to: navigation, search Name: Entech Solar Inc. (formerly WorldWater & Solar Technologies) Place: Fort Worth, Texas Zip: 76177...

  17. Chasing the Sun: Solar Adventures Around the World | Open Energy...

    Open Energy Info (EERE)

    Chasing the Sun: Solar Adventures Around the World Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Chasing the Sun: Solar Adventures Around the World AgencyCompany...

  18. Secretary Chu Joins with World Leaders to Sign International...

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

    Joins with World Leaders to Sign International Partnership for Energy Efficiency Cooperation Secretary Chu Joins with World Leaders to Sign International Partnership for Energy ...

  19. Visualization of World Energy Supply | Open Energy Information

    Open Energy Info (EERE)

    isualizationofWorldEnergySupply Cost: Free OpenEI Keyword(s): Community Generated Language: English References: OECD1 Motion chart visualization of the world energy supply...

  20. Clean World Capital A S | Open Energy Information

    Open Energy Info (EERE)

    World Capital A S Jump to: navigation, search Name: Clean World Capital AS Place: Lyngby, Denmark Sector: Carbon Product: A cleantech finance house based in Copenhagen and London....

  1. World's Largest Concentrating Solar Power Plant Opens in California...

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

    World's Largest Concentrating Solar Power Plant Opens in California World's Largest Concentrating Solar Power Plant Opens in California February 19, 2014 - 12:00am Addthis Ivanpah, ...

  2. World Energy Use; ISO Standards that Can Help

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

    Total world consumption of marketed energy is projected to increase by 49 % from 2007 to 2035. Source : " World Energy Demand and Economic Outlook ", in the International Energy ...

  3. Georgia-World Bank Climate Projects | Open Energy Information

    Open Energy Info (EERE)

    Projects Jump to: navigation, search Name Georgia-World Bank Climate Projects AgencyCompany Organization World Bank Focus Area Renewable Energy, Hydro Topics Background analysis...

  4. Top of the World (Siemens) | Open Energy Information

    Open Energy Info (EERE)

    Siemens) Jump to: navigation, search Name Top of the World (Siemens) Facility Top of the World (Siemens) Sector Wind energy Facility Type Commercial Scale Wind Facility Status In...

  5. Laser Focus World highlights Kaminski's home-grown ARPES spectroscopy...

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

    Laser Focus World highlights Kaminski's home-grown ARPES spectroscopy system Laser Focus World senior editor Gail Overton wrote a story on angled-resolved photo-emission...

  6. Fact #840: September 29, 2014 World Renewable Electricity Consumption...

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

    40: September 29, 2014 World Renewable Electricity Consumption is Growing Fact 840: September 29, 2014 World Renewable Electricity Consumption is Growing Electricity generated ...

  7. World Geothermal Power Generation 2001-2005 | Open Energy Information

    Open Energy Info (EERE)

    dismantled. Author Ruggero Bertani Conference World Geothermal Congress; Antalya, Turkey; 20050424 Published World Geothermal Congress, 2005 DOI Not Provided Check for DOI...

  8. Energy Advising Services in the Post-ARRA World | Department...

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

    Energy Advising Services in the Post-ARRA World Energy Advising Services in the Post-ARRA World Better Buildings Residential Network Workforce Business Partners Peer Exchange ...

  9. Carbon Smackdown: Cookstoves for the developing world

    ScienceCinema (OSTI)

    Ashok Gadgil, Kayje Booker, and Adam Rausch

    2010-09-01

    In this June 30, 2010 Berkeley Lab summer lecture, learn how efficient cookstoves for the developing world ? from Darfur to Ethiopia and beyond ? are reducing carbon dioxide emissions, saving forests, and improving health. Berkeley Lab's Ashok Gadgil, Kayje Booker, and Adam Rausch discuss why they got started in this great challenge and what's next.

  10. RANGELAND SEQUESTRATION POTENTIAL ASSESSMENT

    SciTech Connect (OSTI)

    Lee Spangler; George F. Vance; Gerald E. Schuman; Justin D. Derner

    2012-03-31

    Rangelands occupy approximately half of the world's land area and store greater than 10% of the terrestrial biomass carbon and up to 30% of the global soil organic carbon. Although soil carbon sequestration rates are generally low on rangelands in comparison to croplands, increases in terrestrial carbon in rangelands resulting from management can account for significant carbon sequestration given the magnitude of this land resource. Despite the significance rangelands can play in carbon sequestration, our understanding remains limited. Researchers conducted a literature review to identify sustainably management practices that conserve existing rangeland carbon pools, as well as increase or restore carbon sequestration potentials for this type of ecosystem. The research team also reviewed the impact of grazing management on rangeland carbon dynamics, which are not well understood due to heterogeneity in grassland types. The literature review on the impact of grazing showed a wide variation of results, ranging from positive to negative to no response. On further review, the intensity of grazing appears to be a major factor in controlling rangeland soil organic carbon dynamics. In 2003, researchers conducted field sampling to assess the effect of several drought years during the period 1993-2002. Results suggested that drought can significantly impact rangeland soil organic carbon (SOC) levels, and therefore, carbon sequestration. Resampling was conducted in 2006; results again suggested that climatic conditions may have overridden management effects on SOC due to the ecological lag of the severe drought of 2002. Analysis of grazing practices during this research effort suggested that there are beneficial effects of light grazing compared to heavy grazing and non-grazing with respect to increased SOC and nitrogen contents. In general, carbon storage in rangelands also increases with increased precipitation, although researchers identified threshold levels of precipitation where sequestration begins to decrease.

  11. Quantification of the Potential Gross Economic Impacts of Five Methane Reduction Scenarios

    SciTech Connect (OSTI)

    Keyser, David; Warner, Ethan; Curley, Christina

    2015-04-23

    Methane (CH4) is a potent greenhouse gas that is released from the natural gas supply chain into the atmosphere as a result of fugitive emissions1 and venting2 . We assess five potential CH4 reduction scenarios from transmission, storage, and distribution (TS&D) using published literature on the costs and the estimated quantity of CH4 reduced. We utilize cost and methane inventory data from ICF (2014) and Warner et al. (forthcoming) as well as data from Barrett and McCulloch (2014) and the American Gas Association (AGA) (2013) to estimate that the implementation of these measures could support approximately 85,000 jobs annually from 2015 to 2019 and reduce CH4 emissions from natural gas TS&D by over 40%. Based on standard input/output analysis methodology, measures are estimated to support over $8 billion in GDP annually over the same time period and allow producers to recover approximately $912 million annually in captured gas.

  12. Quantification of the Potential Gross Economic Impacts of Five Methane Reduction Scenarios

    Broader source: Energy.gov [DOE]

    This study assessed five potential methane reduction scenarios from natural gas transmission, storage, and distribution (TS&D) infrastructure using published literature on the costs and the estimated quantity of methane reduced. The results show that implementation of these five measures could support approximately 85,000 jobs annually from 2015 to 2019 and reduce CH4 emissions from natural gas TS&D by over 40%. Based on standard input/output analysis methodology, measures are estimated to support over $8 billion in GDP annually over the same time period and allow producers to recover approximately $912 million annually in captured gas. Mitigation of methane emission reductions through repair, replacement and new technologies are found to support economic development and jobs. The study also found that a portfolio approach to infrastructure modernization may be appropriate to meaningfully improve safety, maintain or create high levels of employment, and significant losses of methane from across TS&D segments of natural gas systems.

  13. Thematic World Wide Web Visualization System

    Energy Science and Technology Software Center (OSTI)

    1996-10-10

    WebTheme is a system designed to facilitate world wide web information access and retrieval through visualization. It consists of two principal pieces, a WebTheme Server which allows users to enter in a query and automatocally harvest and process information of interest, and a WebTheme browser, which allows users to work with both Galaxies and Themescape visualizations of their data within a JAVA capable world wide web browser. WebTheme is an Internet solution, meaning that accessmore » to the server and the resulting visualizations can all be performed through the use of a WWW browser. This allows users to access and interact with SPIRE (Spatial Paradigm for Information Retrieval and Exploration) based visualizations through a web browser regardless of what computer platforms they are running on. WebTheme is specifically designed to create databases by harvesting and processing WWW home pages available on the Internet.« less

  14. World War II role of Oak Ridge National

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

    of Energy World Toilet Day: Celebrate Sanitation and Efficient Flushing! World Toilet Day: Celebrate Sanitation and Efficient Flushing! November 15, 2010 - 5:01pm Addthis Scott Minos Office of Energy Efficiency and Renewable Energy Believe it or not, this Friday, November 19 is World Toilet Day, an annual event hosted by the World Toilet Organization since 2001 to raise awareness for proper sanitation world-wide. From outhouses to water closets, humans devising creative ways to relieve

  15. World Toilet Day: Celebrate Sanitation and Efficient Flushing! | Department

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

    of Energy World Toilet Day: Celebrate Sanitation and Efficient Flushing! World Toilet Day: Celebrate Sanitation and Efficient Flushing! November 15, 2010 - 5:01pm Addthis Scott Minos Office of Energy Efficiency and Renewable Energy Believe it or not, this Friday, November 19 is World Toilet Day, an annual event hosted by the World Toilet Organization since 2001 to raise awareness for proper sanitation world-wide. From outhouses to water closets, humans devising creative ways to relieve

  16. Once the World's Fastest Supercomputer; Central to

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

    End of the road for Roadrunner March 29, 2013 Once the World's Fastest Supercomputer; Central to the Success of Stockpile Stewardship LOS ALAMOS, N. M., March 29, 2013-Roadrunner, the first supercomputer to break the once-elusive petaflop barrier-one million billion calculations per second-will be decommissioned on Sunday, March 31. During its five operational years, Roadrunner, part of the National Nuclear Security Administration's Advanced Simulation and Computing (ASC) program to provide key

  17. Bridging the Nano-World and the Real World in Polymer Solar Cells | U.S.

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

    DOE Office of Science (SC) Bridging the Nano-World and the Real World in Polymer Solar Cells Basic Energy Sciences (BES) BES Home About Research Facilities Science Highlights Benefits of BES Funding Opportunities Basic Energy Sciences Advisory Committee (BESAC) Community Resources Contact Information Basic Energy Sciences U.S. Department of Energy SC-22/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-3081 F: (301) 903-6594 E: Email Us More Information »

  18. Geothermal California: California Claims the World's Highest...

    Open Energy Info (EERE)

    Geothermal Power Output with Potential for Even More Production With Advanced Techniques Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article:...

  19. Utility Potential Calculator

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

    for Potential Studies in the Northwest V1.0 Utility Potential Calculator V1.0 for Excel 2007 Utility Potential Calculator V1.0 for Excel 2003 Note: BPA developed the Utility...

  20. Toward a nuclear weapons free world?

    SciTech Connect (OSTI)

    Maaranen, S.A.

    1996-09-01

    Doubts about the wisdom of relying on nuclear weapons are as old as nuclear weapons themselves. But despite this questioning, nuclear weapons came to be seen as the indispensable element of American (indeed Western) security during the Cold War. By the 1970s and 1980s, however, discontent was growing about the intense US-Soviet nuclear arms competition, as it failed to provide any enduring improvement in security; rather, it was seen as creating ever greater risks and dangers. Arms control negotiations and limitations, adopted as a means to regulate the technical competition, may also have relieved some of the political pressures and dangers. But the balance of terror, and the fears of it, continued. The Strategic Defense Initiative (SDI) under President Reagan was a very different approach to escaping from the precarious protection of nuclear weapons, in that it sought a way to continue to defend the US and the West, but without the catastrophic risks of mutual deterrence. As such, SDI connoted unhappiness with the precarious nuclear balance and, for many, with nuclear weapons in general. The disappearance of the Warsaw Pact, the disintegration of the Soviet Union, and the sudden end of the Cold War seemed to offer a unique opportunity to fashion a new, more peaceful world order that might allow for fading away of nuclear weapons. Scholars have foreseen two different paths to a nuclear free world. The first is a fundamental improvement in the relationships between states such that nuclear weapons are no longer needed. The second path is through technological development, e.g., missile defenses which could provide effective protection against nuclear attacks. The paper discusses nuclear weapon policy in the US, views of other nuclear states, the future of nuclear weapons, and issues in a less-nuclear world.

  1. Toward a defense-dominated world

    SciTech Connect (OSTI)

    Wood, L.

    1993-08-01

    Maintaining the large-scale peace in a defense-dominated world necessarily will require not only passive but also active defenses against large-scale aggression that are technically feasible, practical and easy to employ -- and robust against perversion into support of aggression. Such peace maintenance tool-sets will feature means for effectively rebuking aggression as well as providing timely and very widely available seaming of aggression underway anywhere. This report discusses the technology base which currently exists to provide world-wide, high-quality imagery at moderate (5--10 meter) spatial resolution or imagery of 1% of the Earth`s land surface at high ({le} 1 meter) resolution no less frequently than daily, at a total cost of the order of $1 B, with operational capability in the later `90s. Such systems could provide timely warning of aggressive actions anywhere. Similarly, space-based means of defeating aggression conducted with even quite short-range ballistic missiles anywhere in the world could be brought into existence by the end of the `90s for a total cost of about $10 B, and small high-altitude, long flight-duration robotic aircraft carrying high-performance sensors and interceptor missilery could provide both seaming and active defenses against attacks conducted with very short range ballistic missiles, as well as attacks launched with air-breathing threats such as bombers and cruise missiles, for a cost per defended area of the order of $10/km{sup 2}. It appears that all of the associated sensors can find apt dual-use as high-performance systems for monitoring physical aspects of the human environment.

  2. Anthropometry for WorldSID, a World-Harmonized Midsize Male Side Impact Crash Dummy

    SciTech Connect (OSTI)

    S. Moss; Z. Wang; M. Salloum; M. Reed; M. Van Ratingen; D. Cesari; R. Scherer; T. Uchimura; M. Beusenberg

    2000-06-19

    The WorldSID project is a global effort to design a new generation side impact crash test dummy under the direction of the International Organization for Standardization (ISO). The first WorldSID crash dummy will represent a world-harmonized mid-size adult male. This paper discusses the research and rationale undertaken to define the anthropometry of a world standard midsize male in the typical automotive seated posture. Various anthropometry databases are compared region by region and in terms of the key dimensions needed for crash dummy design. The Anthropometry for Motor Vehicle Occupants (AMVO) dataset, as established by the University of Michigan Transportation Research Institute (UMTRI), is selected as the basis for the WorldSID mid-size male, updated to include revisions to the pelvis bone location. The proposed mass of the dummy is 77.3kg with full arms. The rationale for the selected mass is discussed. The joint location and surface landmark database is appended to this paper.

  3. World crude output overcomes Persian Gulf disruption

    SciTech Connect (OSTI)

    Not Available

    1992-02-01

    Several OPEC producers made good on their promises to replace 2.7 MMbpd of oil exports that vanished from the world market after Iraq took over Kuwait. Even more incredibly, they accomplished this while a breathtaking 1.2- MMbopd reduction in Soviet output took place during the course of 1991. After Abu Dhabi, Indonesia, Iran, Libya, Nigeria, Saudi Arabia and Venezuela turned the taps wide open, their combined output rose 2.95 MMbopd. Put together with a 282,000-bopd increase by Norway and contributions from smaller producers, this enabled world oil production to remain within 400,000 bopd of its 1990 level. The 60.5-MMbopd average was off by just 0.7%. This paper reports that improvement took place in five of eight regions. Largest increases were in Western Europe and Africa. Greatest reductions occurred in Eastern Europe and the Middle East. Fifteen nations produced 1 MMbopd or more last year, compared with 17 during 1990.

  4. World trends: Improving fortunes restore upstream health

    SciTech Connect (OSTI)

    1996-08-01

    After a decade of recovery from the oil price collapse of 1986, the global upstream industry appears headed for a period of renewed strength and growth. Underpinning the prosperity is steady unrelenting growth in crude demand. Stronger global crude demand and heavy natural gas usage in the US are driving higher prices. Operators are reacting to better prices with larger drilling programs. Also boosting drilling levels are crude production expansion projects that many countries have underway in response to perceived future demand. Not surprisingly, World Oil`s outlook calls for global drilling to rise 4.5% to 60,273 wells, a second straight annual increase. Better US activity is helping, but so are stronger-than-expected numbers in Canada. Meanwhile, World Oil`s 51st annual survey of governments and operators indicates that global oil production rose 1.4% last year, to 62,774 million bpd. That was not enough, however, to keep up with demand. The paper discusses financial performance, business practices, other factors, and operating outlook. A table lists the 1996 forecasts, estimated wells drilled in 1995, and total wells and footage drilled in 1994 by country. A second table lists global crude and condensate production and wells actually producing in 1995 versus 1994.

  5. American Road: Clean Diesels for the Real World | Department...

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

    American Road: Clean Diesels for the Real World American Road: Clean Diesels for the Real World Perspectives on clean diesels and public policy as it is developing in the US, as ...

  6. World Energy Projection System Plus Model Documentation: Industrial Model

    Reports and Publications (EIA)

    2011-01-01

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

  7. FutureWorld Energy Inc | Open Energy Information

    Open Energy Info (EERE)

    search Name: FutureWorld Energy Inc Place: Florida Zip: 33701 Product: Florida-based marine energy project developer. References: FutureWorld Energy Inc1 This article is a...

  8. NewWorld Capital Group LLC | Open Energy Information

    Open Energy Info (EERE)

    NewWorld Capital Group LLC Jump to: navigation, search Name: NewWorld Capital Group LLC Place: New York, New York Zip: 10022 Sector: Efficiency Product: New York-based private...

  9. Better World Club Travel Cool | Open Energy Information

    Open Energy Info (EERE)

    World Club Travel Cool Jump to: navigation, search Name: Better World Club Travel Cool Place: Portland, Oregon Zip: 97209 Product: Travel Cool is the eNewsletter of the Better...

  10. Top of the World (GE) | Open Energy Information

    Open Energy Info (EERE)

    GE) Jump to: navigation, search Name Top of the World (GE) Facility Top of the World (GE) Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner...

  11. What the World's Greatest Energy Managers Do Differently

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

    intense pulsed neutron source and a world-class research reactor 1.4B budget ... U.S. ITER project I. DO Understand the GAME II. DO Build A Strong Coalition World's ...

  12. Secretary Chu at the World Renewable Energy Forum in Denver ...

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

    at the World Renewable Energy Forum in Denver Secretary Chu at the World Renewable Energy Forum in Denver May 16, 2012 - 6:26pm Addthis 1 of 12 Santiago Seage, CEO of Abengoa Solar ...

  13. World's largest single crystal of gold verified at Los Alamos

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

    World's largest single crystal of gold verified at Los Alamos World's largest single crystal of gold verified at Los Alamos The SCD instrument is used to determine the periodic...

  14. Solar Junction Develops World Record Setting Concentrated Photovoltaic Solar Cell

    Broader source: Energy.gov [DOE]

    EERE supported the development of Solar Junction's concentrated photovoltaic technology that set a world record for conversion efficiency.

  15. Automation World Features New White Paper on Wireless Security | Department

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

    of Energy Automation World Features New White Paper on Wireless Security Automation World Features New White Paper on Wireless Security The April 2009 issue of Automation World magazine features the white paper Wireless Systems Considerations When Implementing NERC Critical Infrastructure Protection Standards. PDF icon Automation World Features New White Paper on Wireless Security More Documents & Publications Wireless System Considerations When Implementing NERC Critical Infrastructure

  16. Trinity Site - World's First Nuclear Explosion | Department of Energy

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

    Trinity Site - World's First Nuclear Explosion Trinity Site - World's First Nuclear Explosion Trinity Site - World's First Nuclear Explosion The world's first nuclear explosion occurred on July 16, 1945, when a plutonium implosion device was tested at a site located 210 miles south of Los Alamos on the barren plains of the Alamogordo Bombing Range, known as the Jornada del Muerto. Inspired by the poetry of John Donne, J. Robert Oppenheimer code-named the test Trinity. Hoisted atop a 150-foot

  17. World Bank Good Practice Guidelines: Financial Analysis of Revenue...

    Open Energy Info (EERE)

    AgencyCompany Organization: World Bank Topics: Finance Resource Type: Guidemanual Website: siteresources.worldbank.orgINTRANETFINANCIALMGMTResourcesFMB-Notes...

  18. Potential Release Sites

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

    PRS Potential Release Sites Legacy sites where hazardous materials are found to be above acceptable levels are collectively called potential release sites. Contact Environmental Communication & Public Involvement P.O. Box 1663 MS M996 Los Alamos, NM 87545 (505) 667-0216 Email Less than 10 percent of the total number of potential release sites need to go through the full corrective action process. What are potential release sites? Potential release sites are areas around the Laboratory and

  19. World's First 3-D Printed Car | Department of Energy

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

    World's First 3-D Printed Car World's First 3-D Printed Car Addthis Description The video is about a partnership between Local Motors and Oak Ridge National Laboratory to print the world's first 3-D printed car-the Strati-at the 2014 International Manufacturing Technology Show

  20. Building a World of Difference | Department of Energy

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

    Building a World of Difference Building a World of Difference Waste-to-Energy Roadmapping Workshop Building a World of Difference Presentation by Patricia Scanlan, Director of Residuals Treatment Technologies, Black & Veatch PDF icon scanlan_waste_to_energy_2014.pdf More Documents & Publications Waste-to-Energy Workshop Summary Report Biogas Opportunities Roadmap Biogas Opportunities Roadmap Progress Report

  1. Real-World Hydrogen Technology Validation: Preprint

    SciTech Connect (OSTI)

    Sprik, S.; Kurtz, J.; Wipke, K.; Ramsden, T.; Ainscough, C.; Eudy, L.; Saur, G.

    2012-03-01

    The Department of Energy, the Department of Defense's Defense Logistics Agency, and the Department of Transportation's Federal Transit Administration have funded learning demonstrations and early market deployments to provide insight into applications of hydrogen technologies on the road, in the warehouse, and as stationary power. NREL's analyses validate the technology in real-world applications, reveal the status of the technology, and facilitate the development of hydrogen and fuel cell technologies, manufacturing, and operations. This paper presents the maintenance, safety, and operation data of fuel cells in multiple applications with the reported incidents, near misses, and frequencies. NREL has analyzed records of more than 225,000 kilograms of hydrogen that have been dispensed through more than 108,000 hydrogen fills with an excellent safety record.

  2. Lighting the World in a Different Way

    SciTech Connect (OSTI)

    Wilber, Nicole; Houmpheng, Krista; Coltrin, Mike

    2013-07-18

    Representing the Solid State Lighting Science (SSLS), this document is one of the entries in the Ten Hundred and One Word Challenge. As part of the challenge, the 46 Energy Frontier Research Centers were invited to represent their science in images, cartoons, photos, words and original paintings, but any descriptions or words could only use the 1000 most commonly used words in the English language, with the addition of one word important to each of the EFRCs and the mission of DOE: energy. The mission of the SSLS is to help build the scientific foundation that enables solid-state lighting to produce the most light for the least energy, both in the U.S. and, as a side-benefit, throughout the world.

  3. Potential of Photovoltaics

    SciTech Connect (OSTI)

    Nelson, B. P.

    2008-10-22

    Presented at the Association of Industrial Metallizers, Coaters and Laminators (AIMCAL) Fall Technical Conference 2008 and 22nd International Vacuum Web Coating Conference held October 19-22, 2008 in Myrtle Beach, South Carolina. This presentation discusses PV in the world energy portfolio, PV basics, PV technologies, and vacuum web-coating applications in PV.

  4. Hewlett and Anderson - New World | Department of Energy

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

    Anderson - New World Hewlett and Anderson - New World Richard G. Hewlett and Oscar E. Anderson, Jr. The New World, 1939-1946. Volume I: A History of the Atomic Energy Commission. 1962. Text in each PDF is fully searchable. PDF icon HewlettandAndersonNewWorldNoBookmarks.pdf PDF icon HewlettandAndersonNewWorldPicturesOnly.pdf More Documents & Publications The Manhattan Project: Making the Atomic Bomb The Manhattan Project: Making of the Atomic Bomb Gosling, The Manhattan Project: Making the

  5. World's Most Sensitive Dark Matter Detector Gets an Upgrade

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

    World's First 3-D Printed Car World's First 3-D Printed Car Addthis Description The video is about a partnership between Local Motors and Oak Ridge National Laboratory to print the world's first 3-D printed car-the Strati-at the 2014 International Manufacturing Technology Show Energy

    World's First Algae Surfboard Makes Waves in San Diego World's First Algae Surfboard Makes Waves in San Diego April 23, 2015 - 4:15pm Addthis On the eve of Earth Day, UCSD unveiled their new innovative and

  6. Profile of World Uranium Enrichment Programs-2009

    SciTech Connect (OSTI)

    Laughter, Mark D

    2009-04-01

    It is generally agreed that the most difficult step in building a nuclear weapon is acquiring fissile material, either plutonium or highly enriched uranium (HEU). Plutonium is produced in a nuclear reactor, whereas HEU is produced using a uranium enrichment process. Enrichment is also an important step in the civil nuclear fuel cycle, in producing low enriched uranium (LEU) for use as fuel for nuclear reactors to generate electricity. However, the same equipment used to produce LEU for nuclear reactor fuel can also be used to produce HEU for weapons. Safeguards at an enrichment plant are the array of assurances and verification techniques that ensure uranium is not diverted or enriched to HEU. There are several techniques for enriching uranium. The two most prevalent are gaseous diffusion, which uses older technology and requires a lot of energy, and gas centrifuge separation, which uses more advanced technology and is more energy efficient. Gaseous diffusion plants (GDPs) provide about 40% of current world enrichment capacity but are being phased out as newer gas centrifuge enrichment plants (GCEPs) are constructed. Estimates of current and future enrichment capacity are always approximate, due to the constant upgrades, expansions, and shutdowns occurring at enrichment plants, largely determined by economic interests. Currently, the world enrichment capacity is approximately 56 million kilogram separative work units (SWU) per year, with 22.5 million in gaseous diffusion and more than 33 million in gas centrifuge plants. Another 34 million SWU/year of capacity is under construction or planned for the near future, almost entirely using gas centrifuge separation. Other less-efficient techniques have also been used in the past, including electromagnetic and aerodynamic separations, but these are considered obsolete, at least from a commercial perspective. Laser isotope separation shows promise as a possible enrichment technique of the future but has yet to be demonstrated commercially. In the early 1980s, six countries developing gas centrifuge technology (United States, United Kingdom, Germany, the Netherlands, Japan, and Australia) along with the International Atomic Energy Agency and the European Atomic Energy Community began developing effective safeguards techniques for GCEPs. This effort was known as the Hexapartite Safeguards Project (HSP). The HSP had the goal of maximizing safeguards effectiveness while minimizing the cost to the operator and inspectorate, and adopted several recommendations, such as the acceptance of limited-frequency unannounced access inspections in cascade halls, and the use of nondestructive assay measurements and tamper-indicating seals. While only the HSP participants initially committed to implementing all the measures of the approach, it has been used as a model for the safeguards applied to GCEPs in additional states. Uranium enrichment capacity has continued to expand on all fronts in the last few years. GCEP capacity is expanding in anticipation of the eventual shutdown of the less-efficient GDPs, the termination of the U.S.-Russia HEU blend-down program slated for 2013, and the possible resurgence of nuclear reactor construction as part of an expected 'Nuclear Renaissance'. Overall, a clear trend in the world profile of uranium enrichment plant operation is the continued movement towards multinational projects driven by commercial and economic interests. Along this vein, the safeguards community is continuing to develop new safeguards techniques and technologies that are not overly burdensome to enrichment plant operators while delivering more effective and efficient results. This report provides a snapshot overview of world enrichment capacity in 2009, including profiles of the uranium enrichment programs of individual states. It is a revision of a 2007 report on the same topic; significant changes in world enrichment programs between the previous and current reports are emphasized. It is based entirely on open-source information, which is dependent on published sources and may therefore not be completely accurate or reflect the most recent developments. Consequently, readers should not assume that information cited here has the endorsement of either ORNL or the U.S. Department of Energy. We are merely reporting what's been reported. In addition, this report briefly describes some of the safeguards techniques being used at various enrichment plants, including implementation of HSP recommendations.

  7. Renewable Energy Economic Potential

    Broader source: Energy.gov [DOE]

    The report describes a geospatial analysis method to estimate the economic potential of several renewable resources available for electricity generation in the United States. Economic potential, one measure of renewable generation potential, is defined in this report as the subset of the available resource technical potential where the cost required to generate the electricity (which determines the minimum revenue requirements for development of the resource) is below the revenue available in terms of displaced energy and displaced capacity.

  8. Profile of World Uranium Enrichment Programs - 2007

    SciTech Connect (OSTI)

    Laughter, Mark D

    2007-11-01

    It is generally agreed that the most difficult step in building a nuclear weapon is acquiring weapons grade fissile material, either plutonium or highly enriched uranium (HEU). Plutonium is produced in a nuclear reactor, while HEU is produced using a uranium enrichment process. Enrichment is also an important step in the civil nuclear fuel cycle, in producing low enriched uranium (LEU) for use in fuel for nuclear reactors. However, the same equipment used to produce LEU for nuclear fuel can also be used to produce HEU for weapons. Safeguards at an enrichment plant are the array of assurances and verification techniques that ensure uranium is only enriched to LEU, no undeclared LEU is produced, and no uranium is enriched to HEU or secretly diverted. There are several techniques for enriching uranium. The two most prevalent are gaseous diffusion, which uses older technology and requires a lot of energy, and gas centrifuge separation, which uses more advanced technology and is more energy efficient. Gaseous diffusion plants (GDPs) provide about 40% of current world enrichment capacity, but are being phased out as newer gas centrifuge enrichment plants (GCEPs) are constructed. Estimates of current and future enrichment capacity are always approximate, due to the constant upgrades, expansions, and shutdowns occurring at enrichment plants, largely determined by economic interests. Currently, the world enrichment capacity is approximately 53 million kg-separative work units (SWU) per year, with 22 million in gaseous diffusion and 31 million in gas centrifuge plants. Another 23 million SWU/year of capacity are under construction or planned for the near future, almost entirely using gas centrifuge separation. Other less-efficient techniques have also been used in the past, including electromagnetic and aerodynamic separations, but these are considered obsolete, at least from a commercial perspective. Laser isotope separation shows promise as a possible enrichment technique of the future, but has yet to be demonstrated commercially. In the early 1980s, six countries developing gas centrifuge technology (United States, United Kingdom, Germany, the Netherlands, Japan, and Australia) along with the International Atomic Energy Agency (IAEA) and the European Atomic Energy Community (EURATOM) began developing effective safeguards techniques for GCEPs. This effort was known as the Hexapartite Safeguards Project (HSP). The HSP had the goal of maximizing safeguards effectiveness while minimizing the cost to the operator and inspectorate, and adopted several recommendations, such as the acceptance of limited-frequency unannounced access (LFUA) inspections in cascade halls, and the use of nondestructive assay (NDA) measurements and tamper-indicating seals. While only the HSP participants initially committed to implementing all the measures of the approach, it has been used as a model for the safeguards applied to GCEPs in additional states. This report provides a snapshot overview of world enrichment capacity in 2007, including profiles of the uranium enrichment programs of individual states. It is based on open-source information, which is dependent on unclassified sources and may therefore not reflect the most recent developments. In addition, it briefly describes some of the safeguards techniques being used at various enrichment plants, including implementation of HSP recommendations.

  9. World nuclear fuel cycle requirements 1990

    SciTech Connect (OSTI)

    Not Available

    1990-10-26

    This analysis report presents the projected requirements for uranium concentrate and uranium enrichment services to fuel the nuclear power plants expected to be operating under three nuclear supply scenarios. Two of these scenarios, the Lower Reference and Upper Reference cases, apply to the United States, Canada, Europe, the Far East, and other countries with free market economies (FME countries). A No New Orders scenario is presented only for the United States. These nuclear supply scenarios are described in Commercial Nuclear Power 1990: Prospects for the United States and the World (DOE/EIA-0438(90)). This report contains an analysis of the sensitivities of the nuclear fuel cycle projections to different levels and types of projected nuclear capacity, different enrichment tails assays, higher and lower capacity factors, changes in nuclear fuel burnup levels, and other exogenous assumptions. The projections for the United States generally extend through the year 2020, and the FME projections, which include the United States, are provided through 2010. The report also presents annual projections of spent nuclear fuel discharges and inventories of spent fuel. Appendix D includes domestic spent fuel projections through the year 2030 for the Lower and Upper Reference cases and through 2040, the last year in which spent fuel is discharged, for the No New Orders case. These disaggregated projections are provided at the request of the Department of Energy's Office of Civilian Radioactive Waste Management.

  10. Total outlines world exploration, production challenges, approaches

    SciTech Connect (OSTI)

    Not Available

    1992-07-27

    This paper describes the current international picture of exploration/production; expresses the most prominent challenges the author sees emerging from changing conditions, and discusses briefly how the industry can and does answer these challenges. Geologic status---first, oil and gas provinces are obviously maturing. The peak of discoveries in the U.K. North Sea is well past, and if yearly additions still appear more or less stable, this happens at the expense of a larger number of exploratory wells being drilled. This is going on with variations in a number of areas. Second, the world is shrinking in terms of new prospective basins. For instance, the Norwegian Barents Sea looked so promising a few years ago but has yet to yield a major field. The case is not unique, and everyone can make his own list of disappointments: East African rift basins, Paraguay, and so on. One article pointed out that the last decade's reserve addition from wildcat oil discoveries was down by almost 40% from additions registered during 1972-81. This excluded the USSR, Eastern Europe, China, Mexico, and a couple of Middle East countries.

  11. World enrichment services market 1990-2005

    SciTech Connect (OSTI)

    1990-08-01

    Growth in world enrichment capacity, already in oversupply, will lead to a very competitive enrichment services market by the second half of the 1990s. Three of the four primary enrichment suppliers (USDOE, Eurodif, and Urenco) already have the capacity to produce 33 million SWU per year. Explorts from the Soviet Union and the People`s Republic of China (PRC) currently make available an additional six million SWU per year, and that figure could rise substantially. With additional supply capability expected from China, the Soviet Union, Louisiana Energy Services (LES) and Isotope Technologies (ITI), and the increased capacity of Urenco, and possibly even AVLIS from DOE, enrichment supply capability could exceed 46 million SWU per year by the year 2000. Yet annual enrichment requirements are only estimated to grow from 23.5 million SWU in 1990, to 28.9 million SWU by 2000. Total unfilled enrichment requirements will rise significantly in the second half of the 1990s, particularly from US utilities, creating sales opportunities for which suppliers will compete aggressively. These factors foretell a very competitive market in which sellers will offer low prices and flexible contracts. The anticipation of such strong competition also raises the question of which enrichment technology will succeed, and puts tremendous pressure on all suppliers to find cost-effective means of production as quickly as possible.

  12. World-Wide Experience with SRF Facilities

    SciTech Connect (OSTI)

    Andrew Hutton, Adam Carpenter

    2011-03-01

    The speaker will review and analyze the performance of existing SRF facilities in the world, addressing issues of usage and availability for different customers (HEP research, material sciences, ADS). Lessons learned should be summarized for proposed future facilities (ILC, Project X, Muon Collider). The first use of superconducting cavities for accelerating beams was at HEPL, Stanford University in the early sixties. Rather quickly, other laboratories followed suit, notably the University of Illinois at Champagne, Urbana and Cornell University. There were two main uses, which still persist today. The first is to provide accelerated particles as an injector or for fixed target experiments. The second is to maintain circulating beams, either for synchrotron light sources or for colliding beam experiments. Given the differing requirements, these two uses led to rather different implementations and, in particular, different average operating gradients. A second difference in the implementation is the speed of the particle being accelerated. Electrons are sufficiently relativistic at low beam energies (> {approx} 5 MeV) that cavities designed for relativistic beams can also function acceptably at low energy. This is not the case for protons or ion accelerators so, until recently, copper cavities were used to cover the first {approx} 100 MeV. Superconducting cavities are now also being proposed to cover this energy range as well using a series of superconducting cavities, each of which is matched to the particle velocity.

  13. World pipeline work set for rapid growth

    SciTech Connect (OSTI)

    Not Available

    1992-08-01

    This paper reports on international pipeline construction which has entered a fast-growth period, accelerated by the new political and economic realities around the world and increasing demand for natural gas, crude oil and refined petroleum products. Many projects are under way or in planning for completion in the mid- to late 1990s in Europe, South America, Asia and the Middle East. Pipeline And Gas Journal's projection calls for construction or other work on 30,700 miles of new natural gas, crude oil and refined products pipelines in the 1992-93 period outside Canada and the U.S. These projects will cost an estimated $30 billion-plus. Natural gas pipelines will comprise most of the mileage, accounting for almost 23,000 miles at an estimated cost of $26.3 billion. Products pipelines, planned or under construction, will add another 5,800 miles at a cost of $2.8 billion. Crude oil pipelines, at a minimum, will total 1,900 new miles at a cost of slightly under $1 billion.

  14. Jefferson Lab Fall Lecture: Exploring Our World With Particle Accelerators

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

    | Jefferson Lab Fall Lecture: Exploring Our World With Particle Accelerators Jefferson Lab Fall Lecture: Exploring Our World With Particle Accelerators NEWPORT NEWS, Va., Nov. 9, 2010 - Jefferson Lab's 2010 Fall Science Lecture Series concludes on Tuesday, Nov. 23, with James E. Brau, University of Oregon, presenting "The Mysterious Universe: Exploring Our World with Particle Accelerators." The universe is dark and mysterious, more so than even Einstein imagined, Brau says. While

  15. Looking for Darwin's footprints in the microbial world (Journal Article) |

    Office of Scientific and Technical Information (OSTI)

    SciTech Connect Looking for Darwin's footprints in the microbial world Citation Details In-Document Search Title: Looking for Darwin's footprints in the microbial world As we observe the 200th anniversary of Charles Darwin's birthday, microbiologists interested in the application of Darwin's ideas to the microscopic world have a lot to celebrate: an emerging picture of the (mostly microbial) Tree of Life at ever-increasing resolution, an understanding of horizontal gene transfer as a driving

  16. What the World's GREATEST Energy Managers Do Differently | Department of

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

    Energy What the World's GREATEST Energy Managers Do Differently What the World's GREATEST Energy Managers Do Differently This presentation describes some tips and practices to help energy managers understand the goal, build a coalition, and sustain momentum. PDF icon What the World's GREATEST Energy Managers Do Differently (July 10, 2012) More Documents & Publications Energy Management and Financing Unveiling the Implementation Guide Communicating Success, Measuring Improvements, Sharing

  17. Workplace Charging Challenge Partner: World Wildlife Fund | Department of

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

    Energy Wildlife Fund Workplace Charging Challenge Partner: World Wildlife Fund Workplace Charging Challenge Partner: World Wildlife Fund Joined the Challenge: April 2014 Headquarters: Washington, DC Charging Location: Washington, DC Domestic Employees: 470 World Wildlife Fun (WWF) works in 100 countries and is supported by 1.2 million members in the United States and close to 5 million globally in their conservation efforts. WWF's unique way of working combines global reach with a foundation

  18. Oak Ridge 'Jaguar' Supercomputer is World's Fastest | Department of Energy

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

    Ridge 'Jaguar' Supercomputer is World's Fastest Oak Ridge 'Jaguar' Supercomputer is World's Fastest November 16, 2009 - 12:00am Addthis Washington, DC -An upgrade to a Cray XT5 high-performance computing system deployed by the Department of Energy has made the "Jaguar" supercomputer the world's fastest. Located at Oak Ridge National Laboratory, Jaguar is the scientific research community's most powerful computational tool for exploring solutions to some of today's most difficult

  19. Expanding the World's Largest Database of Elastic Properties

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

    Expanding the World's Largest Database of Elastic Properties Expanding the World's Largest Database of Elastic Properties NERSC, Materials Project Help Scientists Increase Available Data Almost Ten-Fold April 7, 2015 Contact: Julie Chao, jchao@lbl.gov, 510.486.6491 Scientists at the Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) have published the world's largest set of data on the complete elastic properties of inorganic compounds, increasing by an order of

  20. DOE's Oak Ridge Supercomputer Now World's Fastest for Open Science |

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

    Department of Energy Supercomputer Now World's Fastest for Open Science DOE's Oak Ridge Supercomputer Now World's Fastest for Open Science November 10, 2008 - 4:47pm Addthis OAK RIDGE, Tenn. -- The latest upgrade to the Cray XT Jaguar supercomputer at the Department of Energy's (DOE's) Oak Ridge National Laboratory (ORNL) has increased the system's computing power to a peak 1.64 "petaflops," or quadrillion mathematical calculations per second, making Jaguar the world's first

  1. Department of Energy Announces Completion of World's Largest Laser |

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

    Department of Energy Completion of World's Largest Laser Department of Energy Announces Completion of World's Largest Laser March 31, 2009 - 12:00am Addthis WASHINGTON, DC - The Department of Energy today announced that the National Nuclear Security Administration (NNSA) has certified the completion of the historic effort to build the world's largest laser. Housed at the Department of Energy's Lawrence Livermore National Laboratory, the National Ignition Facility (NIF) is expected to allow

  2. Secretary Chu Joins with World Leaders to Sign International Partnership

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

    for Energy Efficiency Cooperation | Department of Energy Joins with World Leaders to Sign International Partnership for Energy Efficiency Cooperation Secretary Chu Joins with World Leaders to Sign International Partnership for Energy Efficiency Cooperation May 24, 2009 - 12:00am Addthis The Department of Energy announced today that U.S. Energy Secretary Steven Chu joined with top energy leaders from around the world to launch the International Partnership for Energy Efficiency Cooperation

  3. Improving consumer value through enhanced performance around the world

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

    Improving consumer value through enhanced performance around the world Improving consumer value through enhanced performance around the world LANL statistical tools have helped create Reliability Technology (RT), which increases the overall fraction of productive manufacturing time, or "uptime," for its internal manufacturing lines. April 3, 2012 Improving consumer value through enhanced performance around the world Reliability Technology (RT) is a comprehensive reliability engineering

  4. World's Fastest Supercomputer Combination Unveiled For National Security at

    National Nuclear Security Administration (NNSA)

    Lawrence Livermore Laborator | National Nuclear Security Administration World's Fastest Supercomputer Combination Unveiled For National Security at Lawrence Livermore Laborator October 27, 2005 World's Fastest Supercomputer Combination Unveiled For National Security at Lawrence Livermore Laboratory Pair to be used to ensure U.S. nuclear weapons stockpile is safe and reliable without testing~October 27, 2005 World's Fastest Supercomputer Combination Unveiled For National Security at Lawrence

  5. EERE Success Story-Solar Junction Develops World Record Setting

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

    Concentrated Photovoltaic Solar Cell | Department of Energy Solar Junction Develops World Record Setting Concentrated Photovoltaic Solar Cell EERE Success Story-Solar Junction Develops World Record Setting Concentrated Photovoltaic Solar Cell April 18, 2013 - 12:00am Addthis Partnering with Solar Junction of San Jose, EERE supported the development of the company's concentrated photovoltaic technology that also set a world record for conversion efficiency. The company's cell technology

  6. UK Energy Minister to Address World Renewable Energy Congress - News

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

    Releases | NREL UK Energy Minister to Address World Renewable Energy Congress Conference, Expo to Bring International 'Clean Energy' experts to Denver April 7, 2004 Golden, Colo. - Stephen Timms, energy minister for the United Kingdom will speak to delegates from as many as 100 nations at the opening ceremony of the eighth World Renewable Energy Congress (WREC VIII) in Denver on Aug. 30. Expected to be the world's largest gathering of renewable energy experts, WREC VIII will provide a forum

  7. World Institute of Sustainable Energy | Open Energy Information

    Open Energy Info (EERE)

    Sustainable Energy Jump to: navigation, search Name: World Institute of Sustainable Energy Place: Pune, Maharashtra, India Zip: 411 006. Sector: Renewable Energy Product: Works as...

  8. Secretary Chu's Remarks at the World Renewable Energy Forum Press...

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

    energy coupled with digital communication, management and manufacturing. A century ago, Albert Einstein showed the world that the mass of a particle has an intrinsic energy given...

  9. Jefferson Lab Fall Lecture: Exploring Our World With Particle...

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

    Nov. 23, with James E. Brau, University of Oregon, presenting "The Mysterious Universe: Exploring Our World with Particle Accelerators." The universe is dark and...

  10. Transmission and Distribution World March 2007: DOE Focuses on...

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

    Transmission and Distribution World March 2007: DOE Focuses on Cyber Security Energy sector owners, operators and system vendors team up to boost control system security with ...

  11. World Bank Climate Innovation Centers | Open Energy Information

    Open Energy Info (EERE)

    America and the Caribbean) for this property. References Climate Innovation Center Business Plans1 InfoDev2 World Bank Climate Innovation Centers Screenshot "The CIC works...

  12. Key World Energy Statistics-2010 | Open Energy Information

    Open Energy Info (EERE)

    World Energy Statistics-2010 AgencyCompany Organization: International Energy Agency Sector: Energy Topics: Market analysis Resource Type: Dataset, Maps Website: www.iea.org...

  13. BP Statistical Review of World Energy | Open Energy Information

    Open Energy Info (EERE)

    OpenEI The BP Statistical Review of World Energy is an Excel spreadsheet which contains consumption and production data for Coal, Natural Gas, Nuclear, Oil, and Hydroelectric...

  14. Solar Junction Develops World Record Setting Concentrated Photovoltaic...

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

    the company's concentrated photovoltaic technology that also set a world record for conversion efficiency. The company's cell technology relies on inexpensive lenses to magnify...

  15. World Wind and Water Energy LLC | Open Energy Information

    Open Energy Info (EERE)

    and Water Energy LLC Jump to: navigation, search Name: World Wind and Water Energy LLC Place: Delaware Sector: Wind energy Product: Delaware-based company focused on developing...

  16. Scientists use world's fastest computer to model materials under...

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

    Materials under extreme conditions Scientists use world's fastest computer to model materials under extreme conditions Materials scientists are for the first time attempting to...

  17. World Wind Energy Association WWEA | Open Energy Information

    Open Energy Info (EERE)

    Zip: 53113 Sector: Renewable Energy Product: WWEA plays an active role in the World Council for Renewable Energies and cooperates with further international renewable energy...

  18. World Council for Renewable Energy | Open Energy Information

    Open Energy Info (EERE)

    for Renewable Energy Jump to: navigation, search Name: World Council for Renewable Energy Place: Bonn, North Rhine-Westphalia, Germany Zip: 53113 Sector: Renewable Energy Product:...

  19. TechConnect World Innovation Conference and Expo 2015

    Broader source: Energy.gov [DOE]

    The TechConnect World Innovation Conference is an annual event uniquely designed to accelerate the commercialization of innovations out of the lab and into industry.

  20. Renewable Energy World Conference and Expo North America

    Broader source: Energy.gov [DOE]

    Renewable Energy World Conference & Expo North America will be co-located with Power Generation Week, providing networking opportunities with 20,000+ professionals and key decision makers.

  1. Sequoia Ranked as Fastest Supercomputer in the World | Department...

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

    it the world's fastest supercomputer. | Photo courtesy of Lawrence Livermore National Laboratory. Michael Hess Michael Hess Former Digital Communications Specialist, Office of ...

  2. World Renewable Energy Network WREN | Open Energy Information

    Open Energy Info (EERE)

    Renewable Energy Network WREN Jump to: navigation, search Name: World Renewable Energy Network (WREN) Place: Brighton, United Kingdom Zip: BN2 1YH Sector: Renewable Energy Product:...

  3. World's largest single crystal of gold verified by Los Alamos...

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

    Los Alamos verifies largest single gold crystal World's largest single crystal of gold verified by Los Alamos instruments Using Lujan Center's HIPPO instrument, researchers probed...

  4. Field matric potential sensor

    DOE Patents [OSTI]

    Hubbell, Joel M.; Sisson, James B.

    2001-01-01

    A method of determining matric potential of a sample, the method comprising placing the sample in a container, the container having an opening; and contacting the sample with a tensiometer via the opening. An apparatus for determining matric potential of a sample, the apparatus comprising a housing configured to receive a sample; a portable matric potential sensing device extending into the housing and having a porous member; and a wall closing the housing to insulate the sample and at least a portion of the matric potential sensing device including the porous member.

  5. Hydraulic HEV Fuel Consumption Potential | Department of Energy

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

    vss071_rousseau_2012_o.pdf More Documents & Publications Evaluation of Powertrain Options and Component Sizing for MD and HD Applications on Real World Drive Cycles Roadmap and Technical White Papers for 21st Century Truck Partnership Fuel Displacement & Cost Potential of CNG, LNG, and LPG Vehicles

  6. U.S., Canada continue dominance of world`s gas processing

    SciTech Connect (OSTI)

    True, W.R.

    1997-06-02

    Gas plants in the US and Canada continued to lead the rest of the world in processing capacity, throughput, and NGL production in 1996. The consolidation of gas-processing assets that has been rolling through US companies in recent years continued to limit growth in new capacity. Canadian liquids producers, on the other hand, will likely benefit from increased gas production and export sales to the US when a clutch of pipeline expansions in the next 18--30 months eases the capacity constraints on gas movements southward. And, markets and suppliers around the world continue to become more closely dependent on each other, stimulating new capacity and production. US capacity stood at slightly more than 678 bcfd as of January 1, 1997; throughput for 1996 averaged 48.8 bcfd; and NGL production exceeded 76,000 gpd. Canadian gas-processing capacity last year approached 40 bcfd. Gas-processing throughput there averaged more than 30.8 bcfd; NGL production fell to slightly more than 42,000 gpd. Oil and Gas Journal`s most recent exclusive, plant-by-plant, worldwide gas-processing survey and its international survey of petroleum-derived sulfur recovery reflect these trends. This report supplements operator-supplied capacity and production data for Alberta with figures from the (1) Alberta Energy and Utilities Board (AEUB), formerly the Energy Resources Conservation Board (ERBC), (2) British Columbia Ministry of Employment and Investment`s Engineering and Operations Branch, and (3) Saskatchewan Ministry of Energy and Mines.

  7. World Energy Projection System Plus (WEPS ): Global Activity Module

    Reports and Publications (EIA)

    2013-01-01

    World Energy Projection System Plus Model Documentation: Global Activity Module Documents the objectives, analytical approach, and development of the World Energy Projection Plus (WEPS ) Global Activity Module (GAM) used to develop the International Energy Outlook for 2013 (IEO2013). The report catalogues and describes the module assumptions, computations, methodology, parameter estimation techniques, and mainframe source code.

  8. Energy Advising Services in the Post-ARRA World

    Broader source: Energy.gov [DOE]

    Better Buildings Residential Network Workforce / Business Partners Peer Exchange Call: Energy Advising Services in the Post-ARRA World, Call Slides and Summary, June 27, 2013. This peer exchange call discussed energy advising services in the post­-ARRA world.

  9. Microsoft Word - Wireless Automation World for OE FINAL.doc

    Energy Savers [EERE]

    Automation World Features New White Paper on Wireless Security, Interviews Authors April 16, 2009 The April 2009 issue of Automation World magazine features the white paper Wireless Systems Considerations When Implementing NERC Critical Infrastructure Protection Standards. The paper addresses wireless protection issues arising from requirements of the Critical Infrastructure Protection (CIP) Standards for the electricity sector, developed by the North American Electric Reliability Corporation

  10. Materials aspects of world energy needs

    SciTech Connect (OSTI)

    Not Available

    1980-01-01

    Plenary session papers presented by participants from both developed and developing countries contributed to the information base on materials and energy outlook, international cooperation, economic aspects, and environmental considerations and established the theme for the subsequent workshop sessions. Workshops on ten major aspects of materials-energy interrelationships provided the opportunity of open and informal discussion of critical issues in each area and the development of reasonable consensus on problems and potential solutions. A separate abstract for each of the 10 plenary-session papers, the 10 workshop reports, and the 4 selected papers will appear in Energy Research Abstracts (ERA) and Energy Abstracts for Policy Analysis (EAPA). The brief issue summaries (preprints) will appear individually (total of 75) only in the DOE Energy Data Base.

  11. WINDExchange: Potential Wind Capacity

    Wind Powering America (EERE)

    Potential Wind Capacity Potential wind capacity maps are provided for a 2014 industry standard wind turbine installed on a 110-m tower, which represents plausible current technology options, and a wind turbine on a 140-m tower, which represents near-future technology options. Enlarge image This map shows the wind potential at a 110-m height for the United States. Download a printable map. Click on a state to view the wind map for that state. * Grid Granularity = 400 sq km* 35% Gross Capacity

  12. Japan's Long-term Energy Demand and Supply Scenario to 2050 - Estimation for the Potential of Massive CO2 Mitigation

    SciTech Connect (OSTI)

    Komiyama, Ryoichi; Marnay, Chris; Stadler, Michael; Lai, Judy; Borgeson, Sam; Coffey, Brian; Azevedo, Ines Lima

    2009-09-01

    In this analysis, the authors projected Japan's energy demand/supply and energy-related CO{sub 2} emissions to 2050. Their analysis of various scenarios indicated that Japan's CO{sub 2} emissions in 2050 could be potentially reduced by 26-58% from the current level (FY 2005). These results suggest that Japan could set a CO{sub 2} emission reduction target for 2050 at between 30% and 60%. In order to reduce CO{sub 2} emissions by 60% in 2050 from the present level, Japan will have to strongly promote energy conservation at the same pace as an annual rate of 1.9% after the oil crises (to cut primary energy demand per GDP (TPES/GDP) in 2050 by 60% from 2005) and expand the share of non-fossil energy sources in total primary energy supply in 2050 to 50% (to reduce CO{sub 2} emissions per primary energy demand (CO{sub 2}/TPES) in 2050 by 40% from 2005). Concerning power generation mix in 2050, nuclear power will account for 60%, solar and other renewable energy sources for 20%, hydro power for 10% and fossil-fired generation for 10%, indicating substantial shift away from fossil fuel in electric power supply. Among the mitigation measures in the case of reducing CO{sub 2} emissions by 60% in 2050, energy conservation will make the greatest contribution to the emission reduction, being followed by solar power, nuclear power and other renewable energy sources. In order to realize this massive CO{sub 2} abatement, however, Japan will have to overcome technological and economic challenges including the large-scale deployment of nuclear power and renewable technologies.

  13. Fly Ash Characteristics and Carbon Sequestration Potential

    SciTech Connect (OSTI)

    Palumbo, Anthony V.; Amonette, James E.; Tarver, Jana R.; Fagan, Lisa A.; McNeilly, Meghan S.; Daniels, William L.

    2007-07-20

    Concerns for the effects of global warming have lead to an interest in the potential for inexpensive methods to sequester carbon dioxide (CO2). One of the proposed methods is the sequestration of carbon in soil though the growth of crops or forests.4,6 If there is an economic value placed on sequestration of carbon dioxide in soil there may be an an opportunity and funding to utilize fly ash in the reclamation of mine soils and other degraded lands. However, concerns associated with the use of fly ash must be addressed before this practice can be widely adopted. There is a vast extent of degraded lands across the world that has some degree of potential for use in carbon sequestration. Degraded lands comprise nearly 2 X 109 ha of land throughout the world.7 Although the potential is obviously smaller in the United States, there are still approximately 4 X 106 ha of degraded lands that previously resulted from mining operations14 and an additional 1.4 X 108 ha of poorly managed lands. Thus, according to Lal and others the potential is to sequester approximately 11 Pg of carbon over the next 50 years.1,10 The realization of this potential will likely be dependent on economic incentives and the use of soil amendments such as fly ash. There are many potential benefits documented for the use of fly ash as a soil amendment. For example, fly ash has been shown to increase porosity, water-holding capacity, pH, conductivity, and dissolved SO42-, CO32-, HCO3-, Cl- and basic cations, although some effects are notably decreased in high-clay soils.8,13,9 The potential is that these effects will promote increased growth of plants (either trees or grasses) and result in greater carbon accumulation in the soil than in untreated degraded soils. This paper addresses the potential for carbon sequestration in soils amended with fly ash and examines some of the issues that should be considered in planning this option. We describe retrospective studies of soil carbon accumulation on reclaimed mine lands, leaching studies of fly ash and carbon sorption studies of fly ash.

  14. Ground potential rise monitor

    DOE Patents [OSTI]

    Allen, Zachery Warren; Zevenbergen, Gary Allen

    2012-07-17

    A device and method for detecting ground potential rise (GPR) comprising a first electrode, a second electrode, and a voltage attenuator. The first electrode and the second electrode are both electrically connected to the voltage attenuator. A means for determining the presence of a dangerous ground potential is connected to the voltage attenuator. The device and method further comprises a means for enabling one or more alarms upon the detection of the dangerous ground potential. Preferably, a first transmitter/receiver is connected to the means for enabling one or more alarms. Preferably, a second transmitter/receiver, comprising a button, is electromagnetically connected to the first transmitter/receiver. Preferably, the means for determining the presence of a dangerous ground potential comprises a means for determining the true RMS voltage at the output of the voltage attenuator, a transient detector connected to the output of the voltage attenuator, or a combination thereof.

  15. The social costs to the US of monopolization of the world oil market, 1972--1991

    SciTech Connect (OSTI)

    Greene, D.L.; Leiby, P.N.

    1993-03-01

    The partial monopolization of the world oil market by the OPEC cartel has produced significant economic costs to the economies of the world. This paper reports estimates of the costs of monopolization of oil to the US over the period 1972--1991. Two fundamental assumptions of the analysis are, (1) that OPEC has acted as a monopoly, albeit with limited control, knowledge, and ability to act and, (2) that the US and other consuming nations could, through collective (social) action affect the cartel's ability to act as a monopoly. We measure total costs by comparing actual costs for the 1972--1991 period to a hypothetical more competitive'' world oil market scenario. By measuring past costs we avoid the enormous uncertainties about the future course of the world oil market and leave to the reader's judgment the issue of how much the future will be like the past. We note that total cost numbers cannot be used to determine the value of reducing US oil use by one barrel. They are useful for describing the overall size of the petroleum problem and are one important factor in deciding how much effort should be devoted to solving it. Monopoly pricing of oil transfers wealth from US oil consumers to foreign oil producers and, by increasing theeconomic scarcity of oil, reduces the economy's potential to produce. The actions of the OPEC cartel have also produced oil price shocks, both upward and downward, that generate additional costs because of the economy's inherent inability to adjust quickly to a large change in energy prices. Estimated total costs to the United States from these three sources for the 1972--1991 period are put at $4.1 trillion in 1990$($1.2 T wealth transfer, $0.8 T macroeconomic adjustment costs, $2.1 T potential GNP losses). The cost of the US's primary oil supply contingency program is small ($10 B) by comparison.

  16. The social costs to the US of monopolization of the world oil market, 1972--1991

    SciTech Connect (OSTI)

    Greene, D.L.; Leiby, P.N.

    1993-03-01

    The partial monopolization of the world oil market by the OPEC cartel has produced significant economic costs to the economies of the world. This paper reports estimates of the costs of monopolization of oil to the US over the period 1972--1991. Two fundamental assumptions of the analysis are, (1) that OPEC has acted as a monopoly, albeit with limited control, knowledge, and ability to act and, (2) that the US and other consuming nations could, through collective (social) action affect the cartel`s ability to act as a monopoly. We measure total costs by comparing actual costs for the 1972--1991 period to a hypothetical ``more competitive`` world oil market scenario. By measuring past costs we avoid the enormous uncertainties about the future course of the world oil market and leave to the reader`s judgment the issue of how much the future will be like the past. We note that total cost numbers cannot be used to determine the value of reducing US oil use by one barrel. They are useful for describing the overall size of the petroleum problem and are one important factor in deciding how much effort should be devoted to solving it. Monopoly pricing of oil transfers wealth from US oil consumers to foreign oil producers and, by increasing theeconomic scarcity of oil, reduces the economy`s potential to produce. The actions of the OPEC cartel have also produced oil price shocks, both upward and downward, that generate additional costs because of the economy`s inherent inability to adjust quickly to a large change in energy prices. Estimated total costs to the United States from these three sources for the 1972--1991 period are put at $4.1 trillion in 1990$($1.2 T wealth transfer, $0.8 T macroeconomic adjustment costs, $2.1 T potential GNP losses). The cost of the US`s primary oil supply contingency program is small ($10 B) by comparison.

  17. World Cancer Day 2015: Not Beyond Us | GE Global Research

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

    World Cancer Day 2015: Not Beyond Us Click to email this to a friend (Opens in new window) Share on Facebook (Opens in new window) Click to share (Opens in new window) Click to share on LinkedIn (Opens in new window) Click to share on Tumblr (Opens in new window) World Cancer Day 2015: Not Beyond Us Mark Frontera 2015.02.05 Yesterday, Feb. 4, marked World Cancer Day, a day set aside each year to raise awareness about cancer worldwide. This year's theme, "not beyond us," speaks to the

  18. Minerals Yearbook: Minerals in the world economy. 1988 International review

    SciTech Connect (OSTI)

    Kimbell, C.L.; Zajac, W.L.

    1988-01-01

    In overview, 1988 appeared to be the best year for the world's mineral industry since 1980, although the all-important petroleum component suffered severely from low prices. With this notable exception, the traditional statistical measures of mineral industry performance, namely production, trade, and consumption, reflected growth in most elements of the world mineral industry from crude material extraction through the gamut of downstream processing. Moreover, the growth was reasonably well distributed geographically, with many countries sharing in the substantial upturn in activity. The report discusses production, trade, consumption, investment, transportation, prices, and statistical summary of world production and trade of major mineral commodities.

  19. Motor vehicle output and GDP, 1968-2007.

    SciTech Connect (OSTI)

    Santini, D. J.; Poyer, D. A.

    2008-01-01

    In this paper, we assess the performance of the BEA series 'value of motor vehicle output' as an indicator of the business cycle over the period 1968-2007. We statistically assess the causal relationship between real motor vehicle output (RMVO) and real gross domestic product (RGDP). This is accomplished by standard estimation and statistical methods used to assess vector autoregressive models. This assessment represents the initial results of a more encompassing research project, the intent of which is to determine the dynamic interaction of the transport sector with the overall economy. It's a start to a more comprehensive assessment of how transport and economic activity interrelate.

  20. GATEWAY Demonstrations: Exploring SSL Product Performance in the Real World

    SciTech Connect (OSTI)

    2013-10-01

    Fact sheet that outlines DOE's GATEWAY technology demonstration program, which evaluates high-performance SSL products for general illumination in a variety of real-world exterior and interior applications.

  1. Green Energy World GmbH | Open Energy Information

    Open Energy Info (EERE)

    Energy World GmbH is a service provider in the field of renewable energies. As a marketing agency the company supports project developers and operators with the implementation...

  2. World Energy Congress Ministerial Forum | Department of Energy

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

    The bottom line is this: the world needs a safe, reliable, clean, affordable, and diverse ... At the same time, we must recognize the realities of global climate change and develop ...

  3. NREL Supports Development of World's Largest Solar Electric Power...

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

    Solar Electric Power Plant Project in 14 Years October 19, 2005 Golden, Colo. - ... built globally in the past 14 years and the third largest solar power plant in the world. ...

  4. Summary of nuclear fuel reprocessing activities around the world

    SciTech Connect (OSTI)

    Mellinger, P.J.; Harmon, K.M.; Lakey, L.T.

    1984-11-01

    This review of international practices for nuclear fuel reprocessing was prepared to provide a nontechnical summary of the current status of nuclear fuel reprocessing activities around the world. The sources of information are widely varied.

  5. National Contract Management Association’s 2013 World Congress

    Broader source: Energy.gov [DOE]

    The National Contract Management Association (NCMA) will hold its 2013 World Congress from July 21 to July 24, 2013, in Nashville, TN. The theme for this conference is "Collaborative Contract...

  6. World Energy Projection System Plus Model Documentation: Greenhouse Gases Model

    Reports and Publications (EIA)

    2011-01-01

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

  7. World Energy Projection System Plus Model Documentation: Residential Model

    Reports and Publications (EIA)

    2011-01-01

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

  8. World Energy Projection System Plus Model Documentation: Natural Gas Model

    Reports and Publications (EIA)

    2011-01-01

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

  9. World Energy Projection System Plus Model Documentation: Main Model

    Reports and Publications (EIA)

    2011-01-01

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

  10. World Energy Projection System Plus Model Documentation: Coal Model

    Reports and Publications (EIA)

    2011-01-01

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

  11. World Energy Projection System Plus Model Documentation: Refinery Model

    Reports and Publications (EIA)

    2011-01-01

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

  12. World Energy Projection System Plus Model Documentation: Commercial Model

    Reports and Publications (EIA)

    2011-01-01

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

  13. World Energy Projection System Plus Model Documentation: District Heat Model

    Reports and Publications (EIA)

    2011-01-01

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

  14. World Energy Projection System Plus Model Documentation: Transportation Model

    Reports and Publications (EIA)

    2011-01-01

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

  15. Largest Cellulosic Ethanol Plant in the World Opened in October

    Broader source: Energy.gov [DOE]

    TheDuPont cellulosic ethanol facility openedin Nevada, Iowa, last month and isthe largest cellulosic ethanol plant in the world. The U.S. Department of Energy (DOE) Bioenergy Technologies Office...

  16. Shining Some Light on the World Cup's Efficiency Efforts | Department...

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

    fans now have more to cheer for than their favorite teams. The 2014 World Cup host, Brazil, has been working hard to make its new stadiums energy efficient. In May, Brazil...

  17. World Induced Technical Change Hybrid (WITCH) | Open Energy Informatio...

    Open Energy Info (EERE)

    main economic and environmental policies in each world region as the outcome of a dynamic game. When to Use This Tool This tool is most useful for development impacts assessments...

  18. Future world oil supplies: There is a finite limit

    SciTech Connect (OSTI)

    Ivanhoe, L.F.

    1995-10-01

    The question is not whether, but when, world crude productivity will start to decline, ushering in the permanent oil shock era. While global information for predicting this ``event`` is not so straightforward as the data M. King Hubbert used in creating his famous curve that predicted the US oil production peak, there are indications that most of the large exploration targets have been found, at the same time that the world`s population is exploding. This theme and a discussion of ``reserve`` and ``resource`` definitions and use, or abuse, are the subjects of this article. Discussions and illustrations give one indication of where the world is in crude production and reserves, and where it is headed.

  19. Financial Times-World Energy Council Energy Leaders Summit |...

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

    Financial Times-World Energy Council Energy Leaders Summit September 16, 2008 - 3:43pm Addthis Remarks for (Acting) Deputy Energy Secretary Jeffrey F. Kupfer Thank you very much. ...

  20. Financial Times-World Energy Council Energy Leaders Summit |...

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

    aggressive action to achieve, is indeed critically important. First, let's look at our heavy reliance on oil. The growth in world oil consumption has been averaging about 1.8...

  1. Who Are the Major Players Supplying the World Oil Market?

    Reports and Publications (EIA)

    2013-01-01

    Energy in Brief article on the world supply of oil through ownership of national oil companies and, for some governments, their membership in the Organization of the Petroleum Exporting Countries (OPEC).

  2. USGS science for a changing world

    SciTech Connect (OSTI)

    Deborah R. Hutchinson

    2006-04-01

    This final report to the Department of Energy for Task DE-AT26-97FT34343 covers the period from 1997 to April, 2005 and summarizes the larger research accomplishments, which can be divided in field and laboratory experiments. The geophysical and sampling field programs include 5 experiments conducted between 1998 and 2003 in the Gulf of Mexico (four cruises) and on the Blake Ridge (one cruise). Significant results from the Gulf of Mexico include advancing knowledge of gas hydrate as a potential hazard to drilling at a time when petroleum exploration and production move into deeper water on the continental slope. Anomalous bright reflections called high-reflectivity zones (HRZ's) were identified as possible seismic indicators of gas hydrate. Subsequent sampling through coring identified how methane flux changes from vent regions into mini-basins, and could explain the lack of a known Bottom Simulating Reflection (BSR) in much of the Gulf. In conjunction with the Chevron Gulf of Mexico JIP project, two site surveys were run to characterize gas hydrate prior to drilling in 2005, including detailed analysis of a BSR reflection at one of the sites. The one cruise to the Blake Ridge collected core samples to test the origin and age of the Blake Ridge collapse feature. While the cruise results were equivocal, they results raised new questions about the timing of methane release from hydrate in this well-studied natural laboratory field site. These field programs, particularly in the Gulf of Mexico, helped further DOE goals of understanding gas hydrates in areas where deep-water drilling and production were likely to penetrate the gas hydrate stability zone. Laboratory experiments were generally integrated with field studies but addressed specific questions about methane hydrate behavior and properties. Studies in the Gas Hydrate and Sediment Testing Laboratory Instrument (GHASTLI) performed some of the first physical property measurements on hydrate-sediment mixtures at simulated in-situ temperatures and pressures. These experiments showed the importance of grain size to hydrate occurrence, and demonstrated how the technique for making hydrate can significantly affect hydrate occurrence in the sample. The thermal properties laboratory made comprehensive thermal characterization of synthetic hydrate demonstrating the linear and non-linear behavior of the material in certain parts of the hydrate stability zone. From the petrophysics laboratory came detailed measurements of physical properties of pure methane hydrate as compared to ice and other hydrocarbon hydrates. This laboratory also developed a cryogenic Scanning Electron Microscope (SEM) capability that has been used to analyze samples returned from the field programs. Most laboratory experiments also included measurements in support of the major DOE-cofunded drilling programs (ODP Leg 204, Mallik, and Hot Ice). These laboratory studies also support DOE objectives of developing well-constrained parameters to use in modeling studies.

  3. Coalition of World Energy Ministers Commit to Improvements in Energy

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

    Efficiency, Renewable Energy, Energy Access | Department of Energy Coalition of World Energy Ministers Commit to Improvements in Energy Efficiency, Renewable Energy, Energy Access Coalition of World Energy Ministers Commit to Improvements in Energy Efficiency, Renewable Energy, Energy Access April 26, 2012 - 5:15am Addthis LONDON, 26 April 2012 - Leaders from the 23-government Clean Energy Ministerial (CEM) and the UN Secretary-General's Sustainable Energy for All initiative (SE4All) today

  4. Transmission and Distribution World March 2007: DOE Focuses on Cyber

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

    Security | Department of Energy Transmission and Distribution World March 2007: DOE Focuses on Cyber Security Transmission and Distribution World March 2007: DOE Focuses on Cyber Security Energy sector owners, operators and system vendors team up to boost control system security with national SCADA test bed. PDF icon Energy Secrtor Owners, operators and system vendors team up to boost control system security with national SCADA test bed More Documents & Publications ABB and Energy

  5. World's Largest Post-Combustion Carbon Capture Project Begins

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

    Construction | Department of Energy World's Largest Post-Combustion Carbon Capture Project Begins Construction World's Largest Post-Combustion Carbon Capture Project Begins Construction July 15, 2014 - 9:55am Addthis News Media Contact 202-586-4940 Department of Energy Supported Project Will Capture 1.4 Million Tons of CO2 Annually Washington, D.C. - Today, the Department of Energy - in partnership with NRG Energy Inc. and JX Nippon - announced that construction has begun on the first

  6. Practical Considerations for Analysis By Synthesis, a Real World Example

    Office of Scientific and Technical Information (OSTI)

    using DARHT Radiography (Conference) | SciTech Connect Practical Considerations for Analysis By Synthesis, a Real World Example using DARHT Radiography Citation Details In-Document Search Title: Practical Considerations for Analysis By Synthesis, a Real World Example using DARHT Radiography Authors: Carroll, James L. [1] + Show Author Affiliations Los Alamos National Laboratory Publication Date: 2013-04-30 OSTI Identifier: 1078357 Report Number(s): LA-UR-13-23130 DOE Contract Number:

  7. World's largest single crystal of gold verified at Los Alamos

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

    World's largest single crystal of gold verified at Los Alamos World's largest single crystal of gold verified at Los Alamos The SCD instrument is used to determine the periodic atomic arrangement or crystal structure of single crystals, both natural and synthetic. April 7, 2014 Neutron diffraction data collected on the single-crystal diffraction (SCD) instrument at the Lujan Center, from the Venezuelan gold sample, indicate that the sample is a single crystal. Neutron diffraction data collected

  8. Stories of Discovery & Innovation: Scientists Create World's Smallest

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

    Battery | U.S. DOE Office of Science (SC) Scientists Create World's Smallest Battery Energy Frontier Research Centers (EFRCs) EFRCs Home Centers Research Science Highlights News & Events EFRC News EFRC Events DOE Announcements Publications History Contact BES Home 05.16.11 Stories of Discovery & Innovation: Scientists Create World's Smallest Battery Print Text Size: A A A Subscribe FeedbackShare Page Effort yields insights that could improve battery performance. This work, featured

  9. Rooted in Wonder: Joint Genome Institute Study Reveals Amazing World

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

    Underfoot | Department of Energy Rooted in Wonder: Joint Genome Institute Study Reveals Amazing World Underfoot Rooted in Wonder: Joint Genome Institute Study Reveals Amazing World Underfoot August 13, 2012 - 2:33pm Addthis By developing a better understanding of the microbes that affect the growth of other plants (crops like corn or wheat) researchers may be able to improve their growth -- or provide better care for them in times of drought. By developing a better understanding of the

  10. Waste Isolation Pilot Plant Attracts World Interest | Department of Energy

    Office of Environmental Management (EM)

    Attracts World Interest Waste Isolation Pilot Plant Attracts World Interest June 26, 2013 - 12:00pm Addthis Lights, Camera, Action! In May 2013, an INDIGO FILMS production crew prepares for an interview with EM's Carlsbad Field Office Chief Scientist Roger Nelson. INDIGO FILMS is producing a segment on WIPP for a program that highlights interesting, non-public locations that should air on the Travel Channel this fall. Lights, Camera, Action! In May 2013, an INDIGO FILMS production crew prepares

  11. International Energy Outlook 2016-World energy demand and economc outlook -

    Gasoline and Diesel Fuel Update (EIA)

    Energy Information Administration Analysis & Projections International Energy Outlook 2016 Release Date: May 11, 2016 | Next Release Date: September 2017 | Complete PDF anticipated May 23 Chapter 1. World energy demand and economic outlook Overview The International Energy Outlook 2016 (IEO2016) Reference case projects significant growth in worldwide energy demand over the 28-year period from 2012 to 2040. Total world consumption of marketed energy expands from 549 quadrillion British

  12. Fusion Machines of the World | Princeton Plasma Physics Lab

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

    Fusion Machines of the World NSTX-U IS ONE OF AN ELITE GROUP of magnetic fusion facilities scattered across the globe. These powerful and complex machines are advancing mankind's quest to harness fusion as a safe, clean and abundant source of energy for producing electricity. Here is a selection of major facilities. Publication File: PDF icon NSTX-U_presskit_print_FusionMachines-World

  13. Nucor`s start up of the world`s first commercial iron carbide plant

    SciTech Connect (OSTI)

    Garraway, R.

    1996-12-31

    Nucor began startup of its 900 Tonnes/day Fe{sub 3}C plant in July 1994 and the process has produced a high quality iron carbide. The major process variables and their importance to achieving design capacity are discussed, along with results of tests using the carbide to supplement scrap metal at Nucor Steel Mills. With the potential to burn the Carbon in the Fe{sub 3}C to CO and CO{sub 2}, the conversion of pure Fe{sub 3}C to 1 Tonne of steel will require: 55% of what is required using 100% scrap and 40% of what is required using 100% DRI.

  14. Fact #578: July 6, 2009 World Oil Reserves, Production, and Consumption, 2007

    Broader source: Energy.gov [DOE]

    The United States was responsible for 8% of the world's petroleum production, held 2% of the world's crude oil reserves, and consumed 24% of the world's petroleum consumption in 2007. The...

  15. Stochastic Energy Deployment System (SEDS) World Oil Model (WOM)

    SciTech Connect (OSTI)

    2009-08-07

    The function of the World Oil Market Model (WOMM) is to calculate a world oil price. SEDS will set start and end dates for the forecast period, and a time increment (assumed to be 1 year in the initial version). The WOMM will then randomly select an Annual Energy Outlook (AEO) oil price case and calibrate itself to that case. As it steps through each year, the WOMM will generate a stochastic supply shock to OPEC output and accept a new estimate of U.S. petroleum demand from SEDS. The WOMM will then calculate a new oil market equilibrium for the current year. The world oil price at the new equilibrium will be sent back to SEDS. When the end year is reached, the process will begin again with the selection of a new AEO forecast. Iterations over forecasts will continue until SEDS has completed all its simulation runs.

  16. Stochastic Energy Deployment System (SEDS) World Oil Model (WOM)

    Energy Science and Technology Software Center (OSTI)

    2009-08-07

    The function of the World Oil Market Model (WOMM) is to calculate a world oil price. SEDS will set start and end dates for the forecast period, and a time increment (assumed to be 1 year in the initial version). The WOMM will then randomly select an Annual Energy Outlook (AEO) oil price case and calibrate itself to that case. As it steps through each year, the WOMM will generate a stochastic supply shock tomore » OPEC output and accept a new estimate of U.S. petroleum demand from SEDS. The WOMM will then calculate a new oil market equilibrium for the current year. The world oil price at the new equilibrium will be sent back to SEDS. When the end year is reached, the process will begin again with the selection of a new AEO forecast. Iterations over forecasts will continue until SEDS has completed all its simulation runs.« less

  17. Managing nuclear weapons in a changing world: Proceedings

    SciTech Connect (OSTI)

    Not Available

    1992-12-31

    The Center for Security and Technology Studies was established at the Lawrence Livermore National Laboratory to support long-range technical studies on issues of importance to US national security. An important goal of the Center is to bring together Laboratory staff and the broader outside community through a program of technical studies, visitors, symposia, seminars, workshops, and publications. With this in mind, the Center and LLNL`s Defense Systems Program sponsored a conference on Managing Nuclear Weapons in a Changing World held on November 17--18,1992. The first day of the meeting focused on nuclear weapons issues in the major geographical areas of the world. On the second day, the conference participants discussed what could be done to manage, control, and account for nuclear weapons in this changing world. Each of the talks and the concluding panel discussion are being indexed as separate documents.

  18. World Spatiotemporal Analytics and Mapping Project (WSTAMP): Discovering, Exploring, and Mapping Spatiotemporal Patterns across the World s Largest Open Source Geographic Data Sets

    SciTech Connect (OSTI)

    Stewart, Robert N; Piburn, Jesse O; Sorokine, Alexandre; Myers, Aaron T; White, Devin A

    2015-01-01

    The application of spatiotemporal (ST) analytics to integrated data from major sources such as the World Bank, United Nations, and dozens of others holds tremendous potential for shedding new light on the evolution of cultural, health, economic, and geopolitical landscapes on a global level. Realizing this potential first requires an ST data model that addresses challenges in properly merging data from multiple authors, with evolving ontological perspectives, semantical differences, and changing attributes, as well as content that is textual, numeric, categorical, and hierarchical. Equally challenging is the development of analytical and visualization approaches that provide a serious exploration of this integrated data while remaining accessible to practitioners with varied backgrounds. The WSTAMP project at Oak Ridge National Laboratory has yielded two major results in addressing these challenges: 1) development of the WSTAMP database, a significant advance in ST data modeling that integrates 10,000+ attributes covering over 200 nation states spanning over 50 years from over 30 major sources and 2) a novel online ST exploratory and analysis tool providing an array of modern statistical and visualization techniques for analyzing these data temporally, spatially, and spatiotemporally under a standard analytic workflow. We discuss the status of this work and report on major findings. Acknowledgment Prepared by Oak Ridge National Laboratory, P.O. Box 2008, Oak Ridge, Tennessee 37831-6285, managed by UT-Battelle, LLC for the U. S. Department of Energy under contract no. DEAC05-00OR22725. Copyright This manuscript has been authored by employees of UT-Battelle, LLC, under contract DE-AC05-00OR22725 with the U.S. Department of Energy. Accordingly, the United States Government retains and the publisher, by accepting the article for publication, acknowledges that the United States Government retains a non-exclusive, paid-up, irrevocable, world-wide license to publish or reproduce the published form of this manuscript, or allow others to do so, for United States Government purposes.

  19. Celebrating the Completion of the World's Largest Concentrating Solar Power

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

    Plant | Department of Energy the Completion of the World's Largest Concentrating Solar Power Plant Celebrating the Completion of the World's Largest Concentrating Solar Power Plant February 13, 2014 - 9:21am Addthis Aerial view, Ivanpah 1 of 5 Aerial view, Ivanpah An aerial view of the Ivanpah Solar Power Facility at sunrise, with left to right Tower 1, 2 and 3. Image: Gilles Mingasson/Getty Images for Bechtel Harnessing the Power of the Sun 2 of 5 Harnessing the Power of the Sun The top of

  20. The Manhattan Project: Science in the Second World War

    SciTech Connect (OSTI)

    Gosling, F.G.

    1990-08-01

    The Manhattan Project: Science in the Second World War'' is a short history of the origins and development of the American atomic bomb program during World War II. Beginning with the scientific developments of the pre-war years, the monograph details of the role of the United States government in conducting a secret, nationwide enterprise that took science from the laboratory and into combat with an entirely new type of weapon. The monograph concludes with a discussion of the immediate postwar period, the debate over the Atomic Energy Act of 1946, and the founding of the Atomic Energy Commission.

  1. Meet the world's highest-performance single-molecule diode

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

    Meet the world's highest-performance single-molecule diode Click to share on Facebook (Opens in new window) Click to share on Twitter (Opens in new window) Click to share on Reddit (Opens in new window) Click to share on Pinterest (Opens in new window) This is the world's highest-performance single-molecule diode using a combination of gold electrodes and an ionic solution. (Image: Latha Venkataraman, Columbia University) More » Nanotubes that Assemble Themselves Discover a new way to look at

  2. Jefferson Lab is a world-leading laboratory

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

    Jefferson Lab is a world-leading laboratory funded by the U.S. Department of Energy's Office of Science. The lab is devoted to the study of the building blocks of matter that make up 98 percent of our visible universe. Scientists from across the nation and around the world use the lab's facilities to probe the nucleus of the atom. Below: Magnets (red) focus electron beams as they speed to three experimental halls Front Cover: JLab nuclear physicists discuss particle structure equations Back

  3. World record neutron beam at Los Alamos National Laboratory

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

    World oil inventories forecast to grow significantly in 2016 and 2017 Global oil inventories are expected to continue strong growth over the next two years which should keep oil prices low. In its new monthly forecast, the U.S. Energy Information Administration said world oil stocks are likely to increase by 1.6 million barrels per day this year and by 600,000 barrels per day next year. The higher forecast for inventory builds are the result of both higher global oil production and less oil

  4. World Oil Price Cases (released in AEO2005)

    Reports and Publications (EIA)

    2005-01-01

    World oil prices in Annual Energy Outlook 2005 are set in an environment where the members of OPEC (Organization of the Petroleum Exporting Countries) are assumed to act as the dominant producers, with lower production costs than other supply regions or countries. Non-OPEC oil producers are assumed to behave competitively, producing as much oil as they can profitability extract at the market price for oil. As a result, the OPEC member countries will be able effectively to set the price of oil when they can act in concert by varying their aggregate production. Alternatively, OPEC members could target a fixed level of production and let the world market determine the price.

  5. World Oil Prices in AEO2006 (released in AEO2006)

    Reports and Publications (EIA)

    2006-01-01

    World oil prices in the Annual Energy Outlook 2006 (AEO) reference case are substantially higher than those in the AEO2005 reference case. In the AEO2006 reference case, world crude oil prices, in terms of the average price of imported low-sulfur, light crude oil to U.S. refiners, decline from current levels to about $47 per barrel (2004 dollars) in 2014, then rise to $54 per barrel in 2025 and $57 per barrel in 2030. The price in 2025 is approximately $21 per barrel higher than the corresponding price projection in the AEO2005 reference case.

  6. Construction completed, PPPL is set to resume world-class fusion...

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

    Construction completed, PPPL is set to resume world-class fusion research By John ... Plasma Physics Laboratory (PPPL), world-leading fusion research resumes later this fall. ...

  7. EERE Success Story-Competition Provides Students with Real-World...

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

    Competition Provides Students with Real-World Engineering Experience EERE Success Story-Competition Provides Students with Real-World Engineering Experience April 10, 2013 - ...

  8. Fact #578: July 6, 2009 World Oil Reserves, Production, and Consumptio...

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

    8: July 6, 2009 World Oil Reserves, Production, and Consumption, 2007 Fact 578: July 6, 2009 World Oil Reserves, Production, and Consumption, 2007 The United States was ...

  9. World War II role of Oak Ridge National Lab featured in second...

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

    70th anniversary lecture Talk by Ray Smith about that laboratory's role during World ... National Security Complex historian Ray Smith about that laboratory's role during World ...

  10. Ground potential rise monitor

    DOE Patents [OSTI]

    Allen, Zachery W. (Mandan, ND); Zevenbergen, Gary A. (Arvada, CO)

    2012-04-03

    A device and method for detecting ground potential rise (GPR) comprising positioning a first electrode and a second electrode at a distance from each other into the earth. The voltage of the first electrode and second electrode is attenuated by an attenuation factor creating an attenuated voltage. The true RMS voltage of the attenuated voltage is determined creating an attenuated true RMS voltage. The attenuated true RMS voltage is then multiplied by the attenuation factor creating a calculated true RMS voltage. If the calculated true RMS voltage is greater than a first predetermined voltage threshold, a first alarm is enabled at a local location. If user input is received at a remote location acknowledging the first alarm, a first alarm acknowledgment signal is transmitted. The first alarm acknowledgment signal is then received at which time the first alarm is disabled.

  11. Predicting window condensation potential

    SciTech Connect (OSTI)

    McGowan, A.

    1995-07-01

    Although a substantial amount of effort has been expended to develop numerical methods for determining window U-factors, there has been little work to date on using numerical methods to predict condensation potential. It is, perhaps, of direct interest to most ASHRAE members to determine heat loss and solar gains through windows as a preliminary step to sizing heating and cooling equipment, but condensation has long been recognized as an extremely important issue for consumers (and, consequently, for window manufacturers). Moreover, building scientists recognize the link between condensation and increased energy consumption (due to latent loads), reduced occupant comfort and inferior indoor air quality (from the presence of bacteria and mold), and structural damage (where accumulated condensation is absorbed by the building materials, thus reducing their structural stability). The National Fenestration Rating Council (NFRC) is developing a rating method for condensation potential in fenestration products, as part of its mandate from the Department of Energy. A rating method would benefit from the use of simulation as a supplement to physical condensation resistance testing, to reduce the cost and time required for implementation and increase the flexibility of the rating method. This article outlines the necessary components in the application of numerical methods for evaluating condensation in fenestration products, and describes the status of the development of these methods. The theoretical approach and its practical application are discussed, as well as some comparisons between numerical prediction and physical test results for a sample of products. Much of the technical discussion in this article can be found in ASHRAE Transactions.

  12. Real-World PHEV Fuel Economy Prediction | Department of Energy

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

    11 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation PDF icon vss047_gonder_2011_o.pdf More Documents & Publications Light Duty Plug-in Hybrid Vehicle Systems Analysis Defining Real World Drive Cycles to Support APRF Technology Evaluations Analysis of maximizing the Synergy between PHEVs/EVs and PV

  13. World ethylene and LPG past the 1980's

    SciTech Connect (OSTI)

    Baldwin, R.L.

    1986-01-01

    This paper examines the future of the US ethylene/petrochemical industry by addressing several questions: What are the characteristics of this industry when viewed in a worldwide context. What does the future hold for this industry. How will it fare in the world. Will things get better or worse.

  14. Largest Cellulosic Ethanol Plant in the World Opens October 30

    Broader source: Energy.gov [DOE]

    The DuPont cellulosic ethanol facility, opening in Nevada, Iowa, on October 30, will be the largest cellulosic ethanol plant in the world. The U.S. Department of Energy (DOE) Bioenergy Technologies Office (BETO) Director, Jonathan Male, alongside senior government officials, DuPont leaders and staff, and local farmers will attend the grand opening ceremony and plant tour.

  15. World Oil Prices in AEO2007 (released in AEO2007)

    Reports and Publications (EIA)

    2007-01-01

    Over the long term, the Annual Energy Outlook 2007 (AEO) projection for world oil prices -- defined as the average price of imported low-sulfur, light crude oil to U.S. refiners -- is similar to the AEO2006 projection. In the near term, however, AEO2007 projects prices that are $8 to $10 higher than those in AEO2006.

  16. Static tetraquark and pentaquark potentials

    SciTech Connect (OSTI)

    Alexandrou, C.; Koutsou, G.

    2005-01-01

    We evaluate the static qqqq and qqqqq potentials in the quenched theory at {beta}=5.8 and {beta}=6.0 on a lattice of size 16{sup 3}x32. We compare the static potentials to the sum of two meson potentials for the tetraquark system and to the sum of the baryonic and mesonic potentials for the pentaquark state, as well as, with the confining potential obtained in the strong coupling expansion.

  17. Apparatus and method for interaction phenomena with world modules in data-flow-based simulation

    DOE Patents [OSTI]

    Xavier, Patrick G.; Gottlieb, Eric J.; McDonald, Michael J.; Oppel, III, Fred J.

    2006-08-01

    A method and apparatus accommodate interaction phenomenon in a data-flow-based simulation of a system of elements, by establishing meta-modules to simulate system elements and by establishing world modules associated with interaction phenomena. World modules are associated with proxy modules from a group of meta-modules associated with one of the interaction phenomenon. The world modules include a communication world, a sensor world, a mobility world, and a contact world. World modules can be further associated with other world modules if necessary. Interaction phenomenon are simulated in corresponding world modules by accessing member functions in the associated group of proxy modules. Proxy modules can be dynamically allocated at a desired point in the simulation to accommodate the addition of elements in the system of elements such as a system of robots, a system of communication terminals, or a system of vehicles, being simulated.

  18. The perfect heist : recipes from around the world.

    SciTech Connect (OSTI)

    Lafleur, Jarret Marshall; Purvis, Liston Keith; Roesler, Alexander William; Westland, Paul

    2014-04-01

    Of the many facets of the criminal world, few have captured society's fascination as has that of high stakes robbery. The combination of meticulousness, cunning, and audacity required to execute a real-life Ocean's Eleven may be uncommon among criminals, but fortunately it is common enough to extract a wealth of lessons for the protection of high-value assets. To assist in informing the analyses and decisions of security professionals, this paper surveys 23 sophisticated and high-value heists that have occurred or been attempted around the world, particularly over the past three decades. The results, compiled in a Heist Methods and Characteristics Database, have been analyzed qualitatively and quantitatively, with the goals of both identifying common characteristics and characterizing the range and diversity of criminal methods used. The analysis is focused in six areas: (1) Defeated Security Measures and Devices, (2) Deception Methods, (3) Timing, (4) Weapons, (5) Resources, and (6) Insiders.

  19. Looking for Darwin's Footprints in the Microbial World

    Office of Scientific and Technical Information (OSTI)

    Looking for Darwin's footprints in the microbial world B. Jesse Shapiro 1 , Lawrence A. David 1 , Jonathan Friedman 1 , & Eric J. Alm 1,2,3,4,5 1 Program in Computational and Systems Biology, Massachusetts Institute of Technology, Cambridge, MA 2 Department of Biological Engineering, Massachusetts Institute of Technology, Cambridge, MA 3 Department of Civil Engineering, Massachusetts Institute of Technology, Cambridge, MA 4 The Virtual Institute of Microbial Stress and Survival,

  20. World Institute for Nuclear Security Launch | Department of Energy

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

    Institute for Nuclear Security Launch World Institute for Nuclear Security Launch September 29, 2008 - 3:43pm Addthis Remarks as Prepared for Secretary Bodman Thank you. My thanks to Director General El Baradei and Senator Nunn for their opening remarks. I am pleased to be here with you this afternoon. Each nation has the responsibility to assist in the effort to make nuclear materials and facilities secure. This means we need cooperation at every level and every stage of the process: from

  1. Nuclear energy in a nuclear weapon free world

    SciTech Connect (OSTI)

    Pilat, Joseph

    2009-01-01

    The prospect of a nuclear renaissance has revived a decades old debate over the proliferation and terrorism risks of the use of nuclear power. This debate in the last few years has taken on an added dimension with renewed attention to disarmament. Increasingly, concerns that proliferation risks may reduce the prospects for realizing the vision of a nuclear-weapon-free world are being voiced.

  2. Role of coal in the world and Asia

    SciTech Connect (OSTI)

    Johnson, C.J.; Li, B.

    1994-10-01

    This paper examines the changing role of coal in the world and in Asia. Particular attention is given to the rapidly growing demand for coal in electricity generation, the importance of China as a producer and consumer of coal, and the growing environmental challenge to coal. Attention is given to the increasing importance of low sulfur coal and Clean Coal Technologies in reducing the environmental impacts of coal burning.

  3. Sandia Team Attends World Water Week in Stockholm

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

    Team Attends World Water Week in Stockholm - 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

  4. Gedanken Worlds without Higgs: QCD-Induced Electroweak Symmetry Breaking

    SciTech Connect (OSTI)

    Quigg, Chris; Shrock, Robert; /YITP, Stony Brook

    2009-01-01

    To illuminate how electroweak symmetry breaking shapes the physical world, we investigate toy models in which no Higgs fields or other constructs are introduced to induce spontaneous symmetry breaking. Two models incorporate the standard SU(3){sub c} {circle_times} SU(2){sub L} {circle_times} U(1){sub Y} gauge symmetry and fermion content similar to that of the standard model. The first class--like the standard electroweak theory--contains no bare mass terms, so the spontaneous breaking of chiral symmetry within quantum chromodynamics is the only source of electroweak symmetry breaking. The second class adds bare fermion masses sufficiently small that QCD remains the dominant source of electroweak symmetry breaking and the model can serve as a well-behaved low-energy effective field theory to energies somewhat above the hadronic scale. A third class of models is based on the left-right-symmetric SU(3){sub c} {circle_times} SU(2){sub L} {circle_times} SU(2){sub R} {circle_times} U(1)B?L gauge group. In a fourth class of models, built on SU(4){sub PS} {circle_times} SU(2){sub L} {circle_times} SU(2){sub R} gauge symmetry, lepton number is treated as a fourth color. Many interesting characteristics of the models stem from the fact that the effective strength of the weak interactions is much closer to that of the residual strong interactions than in the real world. The Higgs-free models not only provide informative contrasts to the real world, but also lead us to consider intriguing issues in the application of field theory to the real world.

  5. DOE Representative to World Institute of Nuclear Safety (WINS) | National

    National Nuclear Security Administration (NNSA)

    Nuclear Security Administration DOE Representative to World Institute of Nuclear Safety (WINS) Lisa G. Hilliard Lisa Hilliard August 2009 NNSA Administrator's Silver Award Lisa G. Hilliard has received the NNSA Administrator's Silver Award for her sustained distinguished accomplishments as the Office Director of the DOE office to the U.S. Mission to International Organizations in Vienna from May 1993 to April 2009, serving four Ambassadors, two interim Representatives, and six Secretaries of

  6. Frontiers in Science lectures focus on imaging technology, world's

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

    fastest camera Frontiers in Science imaging technology talk Frontiers in Science lectures focus on imaging technology, world's fastest camera Scott Watson talks about the history of imaging technology and the new fields of high-speed photography and flash radiography. March 5, 2012 Scott Watson Scott Watson Contact Steve Sandoval Communications Office (505) 665-9206 Email LOS ALAMOS, New Mexico, March 5, 2012-Los Alamos National Laboratory research and development engineer Scott Watson talks

  7. Scientists use world's fastest computer to model materials under extreme

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

    conditions Materials under extreme conditions Scientists use world's fastest computer to model materials under extreme conditions Materials scientists are for the first time attempting to create atomic-scale models that describe how voids are created, grow, and merge. October 30, 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

  8. Scientists use world's fastest computer to simulate nanoscale material

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

    failure Nanoscale material failure Scientists use world's fastest computer to simulate nanoscale material failure With this new tool, scientists can better study what nanowires do under stress. October 29, 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 materials. Los Alamos National

  9. Scientists use world's fastest supercomputer to create the largest HIV

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

    evolutionary tree HIV evolutionary tree Scientists use world's fastest supercomputer to create the largest HIV evolutionary tree Researchers are using the supercomputer to analyze vast quantities of genetic sequences from HIV infected people in the hope of zeroing in on possible vaccine target areas. October 27, 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

  10. Scientists use world's fastest supercomputer to explore magnetic

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

    reconnection Supercomputer to explore magnetic reconnection Scientists use world's fastest supercomputer to explore magnetic reconnection The focus is to understand the three-dimensional evolution of thin electrical current layers where magnetic reconnection initially develops. October 30, 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,

  11. Metrics of closed world of Friedmann, agitated by electric charge (towards a theory electromagnetic Friedmanns)

    SciTech Connect (OSTI)

    Markov, M.A.; Frolov, V.P.

    1986-06-10

    The generalization is considered of the well-known Tolman problem to the case of electrically charged dust-like matter of the central symmetrical system. The first integrals of the correspondent system of the Einstein-Maxwell equations are found. The problem is specificated in such a way that with the full charge of the system going to zero, the metrics of the closed Friedman world arises. Such a system is considered at the initial moment, that of maximal enlargement. With any nonvanishing but no-matter-how-small value of the electric charge, the metrics is unclosed. The metrics of the almost-Friedmanian part of the world allows the continuation through the narrow manhole (at the small charge) as the Nordstroem Reissner metrics with the parameters m/sub O/ sq rt (chi) = e/sub o/. The expression for the electric potential in the manhole phi/sub h/ = c-squared/sq rt chi does not depend upon the value of the electric charge. The radius of the manhole r/sub h/ = e/sub O/ sq. rt (chi)/ c-squared increases with the increase of the charge. The state of the manhole as given by the classical description appears as essentially unstable from the quantum-physics viewpoint. The production of various pairs in the enormous electric fields of the manhole gives rise to the polarisation of the latter up to effective charge Z < 137e irrespective of the initial (no matter how great) charge of the system.

  12. The World Public Bike Collaborative: 2011 | Open Energy Information

    Open Energy Info (EERE)

    surprisingly massive potential impacts in terms of mobility, environment, life quality, social equity, economic and planetary impacts that come with cost-effective zero- or at...

  13. The Social Costs to the U.S. of Monopolization of the World Oil Market, 1972-1991

    SciTech Connect (OSTI)

    Greene, D.L.

    1993-01-01

    The partial monopolization of the world oil market by the OPEC cartel has produced significant economic costs to the economies of the world. This paper reports estimates of the costs of monopolization of oil to the U.S. over the period 1972-1991. Two fundamental assumptions of the analysis are, (1) that OPEC has acted as a monopoly, albeit with limited control, knowledge, and ability to act and, (2) that the U.S. and other consuming nations could, through collective (social) action affect the cartel's ability to act as a monopoly. We measure total costs by comparing actual costs for the 1972-1991 period to a hypothetical ''more competitive'' world oil market scenario. By measuring past costs we avoid the enormous uncertainties about the future course of the world oil market and leave to the reader's judgment the issue of how much the future will be like the past. We note that total cost numbers cannot be used to determine the value of reducing U.S. oil use by one barrel. They are useful for describing the overall size of the petroleum problem and are one important factor in deciding how much effort should be devoted to solving it. Monopoly pricing of oil transfers wealth from US. oil consumers to foreign oil producers and, by increasing the economic scarcity of oil, reduces the economy's potential to produce. The actions of the OPEC Cartel have also produced oil price shocks, both upward and downward, that generate additional costs because of the economy's inherent inability to adjust quickly to a large change in energy prices. Estimated total costs to the United States from these three sources for the 1972-1991 period are put at $4.1 trillion in 1990$ ($1.2 T wealth transfer, $0.8 T macroeconomic adjustment costs, $2.1 T potential GNP losses). The cost of the US's primary oil supply contingency program is small ($10 B) by comparison.

  14. Commercial Building Toplighting: Energy Saving Potential and Potential Paths Forward

    SciTech Connect (OSTI)

    Lawrence, Tyson; Roth, Kurt W.

    2008-06-01

    This report documents the energy-saving potential of toplighting, a form of daylighting that combines skylights and electric lighting controls.

  15. World's First Fuel Cell Cargo Trucks Deployed at U.S. Airport | Department

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

    of Energy World's First Fuel Cell Cargo Trucks Deployed at U.S. Airport World's First Fuel Cell Cargo Trucks Deployed at U.S. Airport June 10, 2015 - 1:30pm Addthis World's First Fuel Cell Cargo Trucks Deployed at U.S. Airport World's First Fuel Cell Cargo Trucks Deployed at U.S. Airport World's First Fuel Cell Cargo Trucks Deployed at U.S. Airport World's First Fuel Cell Cargo Trucks Deployed at U.S. Airport Sunita Satyapal Director, Fuel Cell Technologies Office What looks like a golf cart

  16. World nuclear capacity and fuel cycle requirements, November 1993

    SciTech Connect (OSTI)

    Not Available

    1993-11-30

    This analysis report presents the current status and projections of nuclear capacity, generation, and fuel cycle requirements for all countries in the world using nuclear power to generate electricity for commercial use. Long-term projections of US nuclear capacity, generation, fuel cycle requirements, and spent fuel discharges for three different scenarios through 2030 are provided in support of the Department of Energy`s activities pertaining to the Nuclear Waste Policy Act of 1982 (as amended in 1987). The projections of uranium requirements also support the Energy Information Administration`s annual report, Domestic Uranium Mining and Milling Industry: Viability Assessment.

  17. Classical and quantum aspects of brane-world cosmology

    SciTech Connect (OSTI)

    Cordero, Ruben; Rojas, Efrain

    2011-10-14

    We give a brief overview of several models in brane-world cosmology. In particular, we focus on the asymmetric DGP and Regge-Teiltelboim models. We present the associated equations of motion governing the dynamics of the brane and their corresponding Friedmann-like equations. In order to develop the quantum Regge-Teiltelboim type cosmology we construct its Ostrogradski Hamiltonian formalism which naturally leads to the corresponding Wheeler-DeWitt equation. In addition, we comment on possible generalizations for these models including second order derivative geometrical terms.

  18. Ergonomics for Children and Educational Environments - Around the World

    SciTech Connect (OSTI)

    Bennett, C L; Tien, D

    2003-06-25

    This paper briefly reviews activities and research related to children and educational environments. The increasing prevalence and role of information and communications technology in the lives of children as well as the incidence of back pain and heavy loads children carry in back packs are raising concerns around the world. Out of this concern an International Ergonomics Association Technical Committee has been formed. A survey was sent to Ergonomics for Children and Educational Environments membership and those who have communicated through the committee. The results are compiled to describe a cross-section of international efforts to address the health and the future of children.

  19. Scientists use world's fastest computer to understand nonlinear physics of

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

    high-power lasers Nonlinear physics of high-power lasers Scientists use world's fastest computer to understand nonlinear physics of high-power lasers To achieve fusion scientists must put as much laser energy on target as possible. October 28, 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

  20. Scientists use world's fastest supercomputer to model origins of the

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

    unseen universe Origins of the unseen universe Scientists use world's fastest supercomputer to model origins of the unseen universe The model aims to look at galaxy-scale mass concentrations above and beyond quantities seen in state-of-the-art sky surveys. October 26, 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

  1. Sandia National Laboratories: Potential Partners

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

    Potential Partners Potential Partners Sandia and one or more partners outside the federal government collaborate and share the results of a jointly conducted research and development project. Partners can be domestic or foreign and generally come from industry, nonprofit organizations or academia. Becoming a Partner SAM Registration The System for Award Management (SAM) is a government portal that enables secure registration as a potential CRADA Partner with Sandia National Laboratories.

  2. The potential economic impact of constructing and operating solar power generation facilities in Nevada

    SciTech Connect (OSTI)

    Schwer, R. K.; Riddel, M.

    2004-02-01

    Nevada has a vast potential for electricity generation using solar power. An examination of the stock of renewable resources in Nevada proves that the state has the potential to be a leader in renewable-electric generation--one of the best in the world. This study provides estimates on the economic impact in terms of employment, personal income, and gross state product (GSP) of developing a portion of Nevada's solar energy generation resources.

  3. World pipeline construction to slip for 1994 and beyond

    SciTech Connect (OSTI)

    Koen, A.D.; True, W.R.

    1994-02-07

    World pipeline construction planned in 1994 and beyond has fallen in the past year, reflecting uncertainties in energy markets. Still, significant expansions are under way or planned for Latin America, Asia and the Pacific regions, and Europe. Latest Oil and Gas Journal data, derived from its survey of world pipeline operators, industry sources, and published information, show more than 55,000 miles of crude oil, product, and natural gas pipeline planned for 1994 and beyond. The data include projections for pipeline construction in Russia and former republics of the Soviet Union. Western Russia and all countries west of the Ural Mountains are included under totals for Europe, eastern Russia and countries east of the Urals under totals for the Asia-Pacific region. The paper discusses the following: European gas lines; North Sea projects; Gulf of Thailand; Yacheng subsea pipeline; Australian gas lines; other Asian lines; Russian activity; Algeria-Europe gas lines; Southeast US; Gulf gathering systems; Western US; South America; Trans-Ecuadorian expansion; Chilean gas network; and Bolivia-Brazil gas line.

  4. Fact #899: November 16, 2015 World Production of Cars and Trucks...

    Energy Savers [EERE]

    Trucks - Dataset Fact 899: November 16, 2015 World Production of Cars and Trucks - Dataset Excel file and dataset for World Production of Cars and Trucks fotw899web.xlsx More...

  5. 70 years making the world safer | Y-12 National Security Complex

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

    safer The mp4 video format is not supported by this browser. Download video Time: 8:15 min. This video shows our roles in making the world safer - working to end World War II, ...

  6. The emerging multi-polar world and China's grand game (Journal...

    Office of Scientific and Technical Information (OSTI)

    Journal Article: The emerging multi-polar world and China's grand game Citation Details In-Document Search Title: The emerging multi-polar world and China's grand game You are ...

  7. Tri-Generation Success Story: World's First Tri-Gen EnergyStation...

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

    Tri-Generation Success Story: World's First Tri-Gen Energy Station-Fountain Valley Tri-Generation Success Story: World's First Tri-Gen Energy Station-Fountain Valley This Fuel Cell ...

  8. Scheuten SolarWorld Solizium GmbH | Open Energy Information

    Open Energy Info (EERE)

    search Name: Scheuten SolarWorld Solizium GmbH Place: Maldives Sector: Solar Product: Joint Venture of SolarWorld AG and Scheuten Solarholding for production of solar-grade...

  9. Fact #746: September 24, 2012 U.S. Share of World Vehicles Declines

    Broader source: Energy.gov [DOE]

    In 1990, the United States accounted for 32.4% of the world's vehicles. The number of vehicles in the world nearly doubled between 1990 and 2010, due to growth of vehicles in other countries, such...

  10. DOE Finalizes $1.45 Billion Loan Guarantee for One of the World...

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

    the World's Largest Solar Generation Plants DOE Finalizes 1.45 Billion Loan Guarantee for One of the World's Largest Solar Generation Plants December 21, 2010 - 12:00am Addthis ...

  11. Measuring "Real World" Heavy-Duty Diesel Emissions with a Mobile...

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

    "Real World" Heavy-Duty Diesel Emissions with a Mobile Lab Measuring "Real World" Heavy-Duty Diesel Emissions with a Mobile Lab 2002 DEER Conference Presentation: University of ...

  12. Sandia National Laboratories: Potential Sponsors

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

    Potential Sponsors Potential Partners Sandia has worked with a wide variety of Sponsors, including large companies and small businesses based in New Mexico. Projects involve a broad range of technologies including materials and materials processing, advanced manufacturing and precision engineering, microelectronics and photonics, advanced computing and information technologies, modeling and simulation, nanotechnologies, vulnerability analysis, robotics and intelligent systems, failure analysis

  13. Comparison of Real World Energy Consumption to Models and DOE Test

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

    Procedures | Department of Energy Comparison of Real World Energy Consumption to Models and DOE Test Procedures Comparison of Real World Energy Consumption to Models and DOE Test Procedures This study investigates the real-world energy performance of appliances and equipment as it compares with models and test procedures. The study looked to determine whether DOE and industry test procedures actually replicate real world conditions, whether performance degrades over time, and whether

  14. World Energy Use: ISO Standards that Can Help | Department of Energy

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

    World Energy Use: ISO Standards that Can Help World Energy Use: ISO Standards that Can Help This one-page flyer shows total world energy consumption of marketed energy by economic sector as well as a list of ISO standards that can help to manage energy use. PDF icon World Energy Use: ISO Standards that Can Help More Documents & Publications ISO 50001 Brochure ISO launches a project committee to develop an International Standard for energy management Buildings Performance Database - 2013 BTO

  15. Secretary Chu's Remarks at the World Renewable Energy Forum Press Availability- As Prepared for Delivery

    Broader source: Energy.gov [DOE]

    Secretary Chu's remarks, as prepared for delivery, at a press availability at the World Renewable Energy Forum in Denver, Colorado.

  16. The emerging multi-polar world and China's grand game (Journal Article) |

    Office of Scientific and Technical Information (OSTI)

    SciTech Connect Journal Article: The emerging multi-polar world and China's grand game Citation Details In-Document Search Title: The emerging multi-polar world and China's grand game This talk outlines a scenario describing an emerging multipolar world that is aligned with geographical regions. The stability and security of this multipolar world is examined with respect to demographics, trade (economics), resource constraints, and development. In particular I focus on Asia which has two

  17. The Outlook for Clean Energy in a 4D World

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

    cell efficiencies by 10%, to over 30%. * Low Cost III-V 1J & 2J Cells - Potential to lower III-V growth cost by 1 - 2 orders of magnitude. * "Kerfless Si" Wafers & Cells -...

  18. World oil price behavior during oil supply disruptions: what can we learn from the past

    SciTech Connect (OSTI)

    Birdsall, T.H.

    1980-08-01

    The purpose of this paper is to: (1) examine how world oil prices have behaved during past oil supply disruptions, (2) attempt to understand why world oil prices have behaved during disruptions as they have, and (3) see what history foretells, if anything, for the behavior of world oil prices during future oil supply disruptions.

  19. Thermal Energy Storage for Electricity Peak-demand Mitigation: A Solution in Developing and Developed World Alike

    SciTech Connect (OSTI)

    DeForest, Nicholas; Mendes, Goncalo; Stadler, Michael; Feng, Wei; Lai, Judy; Marnay, Chris

    2013-06-02

    In much of the developed world, air-conditioning in buildings is the dominant driver of summer peak electricity demand. In the developing world a steadily increasing utilization of air-conditioning places additional strain on already-congested grids. This common thread represents a large and growing threat to the reliable delivery of electricity around the world, requiring capital-intensive expansion of capacity and draining available investment resources. Thermal energy storage (TES), in the form of ice or chilled water, may be one of the few technologies currently capable of mitigating this problem cost effectively and at scale. The installation of TES capacity allows a building to meet its on-peak air conditioning load without interruption using electricity purchased off-peak and operating with improved thermodynamic efficiency. In this way, TES has the potential to fundamentally alter consumption dynamics and reduce impacts of air conditioning. This investigation presents a simulation study of a large office building in four distinct geographical contexts: Miami, Lisbon, Shanghai, and Mumbai. The optimization tool DER-CAM (Distributed Energy Resources Customer Adoption Model) is applied to optimally size TES systems for each location. Summer load profiles are investigated to assess the effectiveness and consistency in reducing peak electricity demand. Additionally, annual energy requirements are used to determine system cost feasibility, payback periods and customer savings under local utility tariffs.

  20. Completeness for sparse potential scattering

    SciTech Connect (OSTI)

    Shen, Zhongwei

    2014-01-15

    The present paper is devoted to the scattering theory of a class of continuum Schrdinger operators with deterministic sparse potentials. We first establish the limiting absorption principle for both modified free resolvents and modified perturbed resolvents. This actually is a weak form of the classical limiting absorption principle. We then prove the existence and completeness of local wave operators, which, in particular, imply the existence of wave operators. Under additional assumptions on the sparse potential, we prove the completeness of wave operators. In the context of continuum Schrdinger operators with sparse potentials, this paper gives the first proof of the completeness of wave operators.

  1. Elevated tritium levels at the World Trade Center

    SciTech Connect (OSTI)

    Semkow, Thomas M.; Hafner, Ronald S.; Parekh, Pravin P.; Wozniak, Gordon J.; Haines, Douglas K.; Husain, Liaquat; Rabun, Robert L.; Williams, Philip G.

    2002-05-14

    Traces of tritiated water (HTO) were detected at [the]World Trade Center (WTC) ground zero after the 9/11/01 terrorist attack. A method of ultralow-background liquid scintillation counting was used after distilling HTO from the samples. A water sample from the WTC sewer, collected on 9/13/01, contained 0.174 plus or minus 0.074 (2s) nCi/L of HTO. A split water sample, collected on 9/21/01 from the basement of WTC Building 6, contained 3.53 plus or minus 0.17 and 2.83 plus or minus 0.15 nCi/L, respectively. Several water and vegetation samples were analyzed from areas outside the ground zero, located in Manhattan, Brooklyn, Queens, and Kensico Reservoir. No HTO above the background was found in those samples. All these results are well below the levels of concern to human exposure.

  2. OPEC production: Untapped reserves, world demand spur production expansion

    SciTech Connect (OSTI)

    Ismail, I.A.H. )

    1994-05-02

    To meet projected world oil demand, almost all members of the Organization of Petroleum Exporting Countries (OPEC) have embarked on ambitious capacity expansion programs aimed at increasing oil production capabilities. These expansion programs are in both new and existing oil fields. In the latter case, the aim is either to maintain production or reduce the production decline rate. However, the recent price deterioration has led some major OPEC producers, such as Saudi Arabia and Iran, to revise downward their capacity plans. Capital required for capacity expansion is considerable. Therefore, because the primary source of funds will come from within each OPEC country, a reasonably stable and relatively high oil price is required to obtain enough revenue for investing in upstream projects. This first in a series of two articles discusses the present OPEC capacity and planned expansion in the Middle East. The concluding part will cover the expansion plans in the remaining OPEC countries, capital requirements, and environmental concerns.

  3. Demand for petrochem feedstock to buoy world LPG industry

    SciTech Connect (OSTI)

    Not Available

    1992-05-18

    This paper reports that use of liquefied petroleum gas as petrochemical feedstock will increase worldwide, providing major growth opportunities for LPG producers. World exports of liquefied petroleum gas will increase more slowly than production as producers choose to use LPG locally as chemical feedstock and export in value added forms such as polyethylene. So predicts Poten and Partners Inc., New York. Poten forecasts LPG production in exporting countries will jump to 95 million tons in 2010 from 45 million tons in 1990. However, local and regional demand will climb to 60 million tons/year from 23 million tons/year during the same period. So supplies available for export will rise to 35 million tons in 2010 from 22 million tons in 1990.

  4. Powertrain Trends and Future Potential

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

    Powertrain Trends and Future Potential * Global Trends - Fighting Global Warming * Clean Diesel - Neglected in the U.S. for Too Long Agenda DSNE-NA | August 4, 2009 | Robert ...

  5. 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.

  6. Describing current and potential markets for alternative-fuel vehicles

    SciTech Connect (OSTI)

    1996-03-26

    Motor vehicles are a major source of greenhouse gases, and the rising numbers of motor vehicles and miles driven could lead to more harmful emissions that may ultimately affect the world`s climate. One approach to curtailing such emissions is to use, instead of gasoline, alternative fuels: LPG, compressed natural gas, or alcohol fuels. In addition to the greenhouse gases, pollutants can be harmful to human health: ozone, CO. The Clean Air Act Amendments of 1990 authorized EPA to set National Ambient Air Quality Standards to control this. The Energy Policy Act of 1992 (EPACT) was the first new law to emphasize strengthened energy security and decreased reliance on foreign oil since the oil shortages of the 1970`s. EPACT emphasized increasing the number of alternative-fuel vehicles (AFV`s) by mandating their incremental increase of use by Federal, state, and alternative fuel provider fleets over the new few years. Its goals are far from being met; alternative fuels` share remains trivial, about 0.3%, despite gains. This report describes current and potential markets for AFV`s; it begins by assessing the total vehicle stock, and then it focuses on current use of AFV`s in alternative fuel provider fleets and the potential for use of AFV`s in US households.

  7. Renewable Energy Technical Potential | Open Energy Information

    Open Energy Info (EERE)

    Renewable Energy Technical Potential Jump to: navigation, search Dictionary.png Renewable Energy Technical Potential: Renewable energy technical potential represents the achievable...

  8. Khler potentials for Planck inflation

    SciTech Connect (OSTI)

    Roest, Diederik; Scalisi, Marco; Zavala, Ivonne E-mail: m.scalisi@rug.nl

    2013-11-01

    We assess which Khler potentials in supergravity lead to viable single-field inflationary models that are consistent with Planck. We highlight the role of symmetries, such as shift, Heisenberg and supersymmetry, in these constructions. Also the connections to string theory are pointed out. Finally, we discuss a supergravity model for arbitrary inflationary potentials that is suitable for open string inflation and generalise it to the case of closed string inflation. Our model includes the recently discussed supergravity reformulation of the Starobinsky model of inflation as well as an interesting alternative with comparable predictions.

  9. Geological problems in radioactive waste isolation - A world wide review

    SciTech Connect (OSTI)

    Witherspoon, P.A.

    1991-06-01

    The problem of isolating radioactive wastes from the biosphere presents specialists in the earth sciences with some of the most complicated problems they have ever encountered. This is especially true for high-level waste (HLW), which must be isolated in the underground and away from the biosphere for thousands of years. The most widely accepted method of doing this is to seal the radioactive materials in metal canisters that are enclosed by a protective sheath and placed underground in a repository that has been carefully constructed in an appropriate rock formation. Much new technology is being developed to solve the problems that have been raised, and there is a continuing need to publish the results of new developments for the benefit of all concerned. Table 1 presents a summary of the various formations under investigation according to the reports submitted for this world wide review. It can be seen that in those countries that are searching for repository sites, granitic and metamorphic rocks are the prevalent rock type under investigation. Six countries have developed underground research facilities that are currently in use. All of these investigations are in saturated systems below the water table, except the United States project, which is in the unsaturated zone of a fractured tuff.

  10. Sixth special price report: world petroleum-product prices

    SciTech Connect (OSTI)

    Not Available

    1984-01-11

    Twice annually, Energy Detente accesses its own twice-monthly supplement, the Fuel Price/Tax Series, for an overview of how prices and taxes for refined petroleum products from natural gas to asphalt for end-users are changing. In this issue, it also updates its review of individual nations' pricing as to controls or free-market practices. The front cover chart reveals that, in terms of US dollars, the world average price of regular leaded (RL) gasoline is US $1.63, and high-octane leaded is US $1.78 - a difference of about 9%. A table details RL retail prices, the taxes pertaining to them, the percentages that those taxes are of prices, plus the January 1983 prices and the price change in US dollars over the period. In terms of US dollars, most price changes since January 1983 appear negative - particularly in the cases of Bolivia, El Salvador, and Nicaragua. A view of actual market price changes in terms of national currencies is depicted in another table. The fuel price/tax series and the principal industrial fuel prices are presented for January 1984 for countries of the Eastern Hemisphere.

  11. World's Largest Gold Crystal Studied at Los Alamos

    ScienceCinema (OSTI)

    Vogel, Sven; Nakotte, Heinz

    2015-01-07

    When geologist John Rakovan needed better tools to investigate whether a dazzling 217.78-gram piece of gold was in fact the world's largest single-crystal specimen - a distinguishing factor that would not only drastically increase its market value but also provide a unique research opportunity - he traveled to Los Alamos National Laboratory's Lujan Neutron Scattering Center to peer deep inside the mineral using neutron diffractometry. Neutrons, different from other probes such as X-rays and electrons, are able to penetrate many centimeters deep into most materials. Revealing the inner structure of a crystal without destroying the sample - imperative, as this one is worth an estimated $1.5 million - would allow Rakovan and Lujan Center collaborators Sven Vogel and Heinz Nakotte to prove that this exquisite nugget, which seemed almost too perfect and too big to be real, was a single crystal and hence a creation of nature. Its owner, who lives in the United States, provided the samples to Rakovan to assess the crystallinity of four specimens, all of which had been found decades ago in Venezuela.

  12. Browsing the World Wide Web from behind a firewall

    SciTech Connect (OSTI)

    Simons, R.W.

    1995-02-01

    The World Wide Web provides a unified method of access to various information services on the Internet via a variety of protocols. Mosaic and other browsers give users a graphical interface to the Web that is easier to use and more visually pleasing than any other common Internet information service today. The availability of information via the Web and the number of users accessing it have both grown rapidly in the last year. The interest and investment of commercial firms in this technology suggest that in the near future, access to the Web may become as necessary to doing business as a telephone. This is problematical for organizations that use firewalls to protect their internal networks from the Internet. Allowing all the protocols and types of information found in the Web to pass their firewall will certainly increase the risk of attack by hackers on the Internet. But not allowing access to the Web could be even more dangerous, as frustrated users of the internal network are either unable to do their jobs, or find creative new ways to get around the firewall. The solution to this dilemma adopted at Sandia National Laboratories is described. Discussion also covers risks of accessing the Web, design alternatives considered, and trade-offs used to find the proper balance between access and protection.

  13. Taming the Wild World of Management, Performance and Communication - 13459

    SciTech Connect (OSTI)

    Ford, Laurie

    2013-07-01

    Management has evolved a long way from its original meaning of 'governing a horse'. The industrial revolution fostered 'scientific management'; 1930's Hawthorne studies discovered that people's social interactions could alter productivity; and the dawn of the computer age in the post-war 1950's brought general systems theory into management thinking. Today, mobile wireless connectivity aims to transform ever-changing networks of players, mandates, and markets into something that can be 'managed'. So why is there no clear and simple recipe for how to practice management? We talk about financial management, safety management, and operations management, but surely the 'management' part of those endeavors will share the same set of practices. Instead, we are still arguing for 'management' to include everything from developing people to negotiating contracts. A manager's job may include many things, but one of them, the job of management, needs to be nailed down. Three standard practices for managing in a network are developed: (a) support the dialogues that connect people vital to accomplishing a goal or objective; (b) develop and sustain the scoreboards that serve as a road-map to reach the goal; and (c) control the feedback to 'govern the horse'. These three practices are useful for more than reaching goals, as they also support coordinating across boundaries and running productive meetings. The dialogues for productive relationships, scoreboards for goals and deliverables, and feedback for performance together constitute a recipe for managing in a networked world. (authors)

  14. American Material Culture: Investigating a World War II Trash Dump

    SciTech Connect (OSTI)

    Julie Braun

    2005-10-01

    The Idaho National Laboratory: An Historical Trash Trove Historians and archaeologists love trash, the older the better. Sometimes these researchers find their passion in unexpected places. In this presentation, the treasures found in a large historic dump that lies relatively untouched in the middle of the Idaho National Laboratory (INL) will be described. The U.S. military used the central portion of the INL as one of only six naval proving grounds during World War II. They dumped trash in dry irrigation canals during and after their wartime activities and shortly before the federal government designated this arid and desolate place as the nations nuclear reactor testing station in 1949. When read critically and combined with memories and photographs, the 60-year old trash provides a glimpse into 1940s culture and the everyday lives of ordinary people who lived and worked during this time on Idahos desert. Thanks to priceless stories, hours of research, and the ability to read the language of historic artifacts, the dump was turned from just another trash heap into a treasure trove of 1940s memorabilia. Such studies of American material culture serve to fire our imaginations, enrich our understanding of past practices, and humanize history. Historical archaeology provides opportunities to integrate inanimate objects with animated narrative and, the more recent the artifacts, the more human the stories they can tell.

  15. Natural gas: Governments and oil companies in the Third World

    SciTech Connect (OSTI)

    Davidson, A.; Hurst, C.; Mabro, R.

    1988-01-01

    It is asserted that oil companies claim to be generally receptive to gas development proposals; however, the lack of potential markets for gas, problems of foreign exchange convertibility, and lack of a legal framework often hinders their engagement. Governments, on the other hand, need to secure domestic energy supply and, if possible, gain some export earnings or royalties. An extensive discussion on the principles of pricing and fiscal regimes, potential points of disagreement is provided. A course of action is outlined from the managerial point of view to circumvent the most common pitfalls in planning and financing a gas project. Eight very detailed case studies are presented for Argentina, Egypt, Malaysia, Nigeria, Pakistan, Tanzania, Tunisia and Thailand.

  16. LHC Physics Potential versus Energy

    SciTech Connect (OSTI)

    Quigg, Chris; /Fermilab

    2009-08-01

    Parton luminosities are convenient for estimating how the physics potential of Large Hadron Collider experiments depends on the energy of the proton beams. I present parton luminosities, ratios of parton luminosities, and contours of fixed parton luminosity for gg, u{bar d}, and qq interactions over the energy range relevant to the Large Hadron Collider, along with example analyses for specific processes.

  17. ORISE: REAC/TS redesignated as Pan American Health Organization/World

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

    Health Organization Collaborating Center for Radiation Emergency Assistance for another term REAC/TS redesignated as Pan American Health Organization/World Health Organization Collaborating Center for Radiation Emergency Assistance for another term As a DOE deployable asset, REAC/TS provides 24/7 emergency medical response for radiation incidents anywhere in the world FOR IMMEDIATE RELEASE Jan. 11, 2016 FY16-14 OAK RIDGE, Tenn.-The Pan American Health Organization (PAHO)/World Health

  18. U.S. Department of Energy Fuel Cell Technologies Program: 18th World

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

    Hydrogen Energy Conference | Department of Energy Fuel Cell Technologies Program: 18th World Hydrogen Energy Conference U.S. Department of Energy Fuel Cell Technologies Program: 18th World Hydrogen Energy Conference Presentation by Nancy Garland at the 18th World Hydrogen Energy Conference on May 17, 2010, in Essen, Germany. PDF icon U.S. Department of Energy Fuel Cell Technologies Program More Documents & Publications Hydrogen and Fuel Cells Program Overview: Hydrogen and Fuel Cells

  19. New World Record Achieved in Solar Cell Technology | Department of Energy

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

    World Record Achieved in Solar Cell Technology New World Record Achieved in Solar Cell Technology December 5, 2006 - 9:34am Addthis New Solar Cell Breaks the "40 Percent Efficient" Sunlight-to-Electricity Barrier WASHINGTON, DC - U.S. Department of Energy (DOE) Assistant Secretary for Energy Efficiency and Renewable Energy Alexander Karsner today announced that with DOE funding, a concentrator solar cell produced by Boeing-Spectrolab has recently achieved a world-record conversion

  20. Next Generation Lunch: Revealing the World's First 3D Printed Car (text

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

    version) | Department of Energy Next Generation Lunch: Revealing the World's First 3D Printed Car (text version) Next Generation Lunch: Revealing the World's First 3D Printed Car (text version) Below is the text version for the Next Generation Lunch: Revealing the World's First 3D Printed Car Video. FILE NAME: AEMC_09172014_luncheonaddress_nextgeneration SPEAKER: Ladies and gentleman, welcome and good afternoon. Please give a warm welcome to Dr. Mark Johnson, U.S. Department of Energy.

  1. Jefferson Lab hosts World Year of Physics guest speaker Erich Vogt

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

    discussing Einstein - the Person and His Legacy | Jefferson Lab World Year of Physics guest speaker Erich Vogt discussing Einstein - the Person and His Legacy Erich Vogt Jefferson Lab hosts World Year of Physics guest speaker Erich Vogt discussing Einstein - the Person and His Legacy October 4, 2005 In this celebratory year for physics, the world is marking the 100th anniversary of Albert Einstein's "miraculous" contributions to physics. A few people still remember Einstein in his

  2. DOE Hydrogen and Fuel Cell Activities Panel Discussion: 2010 SAE World

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

    Congress | Department of Energy Hydrogen and Fuel Cell Activities Panel Discussion: 2010 SAE World Congress DOE Hydrogen and Fuel Cell Activities Panel Discussion: 2010 SAE World Congress Presentation by Sunita Satyapal at the 2010 Society of Automotive Engineers (SAE) World Congress in Detroit, Michigan. PDF icon DOE Hydrogen and Fuel Cell Activities Panel Discussion More Documents & Publications EERE Fuel Cell Technologies Program Overview of Hydrogen and Fuel Cell Activities: 6th

  3. NREL Achieves World Record Performance For Thin Film Solar Cell Technology

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

    NREL Achieves World Record Performance For Thin Film Solar Cell Technology Golden, Colo., May 10, 1996 -- Scientists at the U. S. Department of Energy's National Renewable Energy Laboratory (NREL) have achieved a world record in the performance of an advanced solar cell technology designed to have a major impact on the cost of electricity from the sun. NREL established a new world record "sunlight-to-electricity" efficiency of 17.7 percent with a compound semiconductor called copper

  4. NREL Solar Researcher Honored with World PV Award - News Releases | NREL

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

    NREL Solar Researcher Honored with World PV Award May 10, 2006 Golden, Colo. - Dr. Lawrence Kazmerski, a leading research director at the U.S. Department of Energy's (DOE) National Renewable Energy Laboratory (NREL), received the World PV Award at the Fourth World Conference on Photovoltaic Energy Conversion on May 9 for his outstanding contributions to the worldwide advancements of photovoltaic (PV) science and technology. The award, sponsored by professional organizations from the European,

  5. How much of the world's land has been urbanized, really? A hierarchical

    Office of Scientific and Technical Information (OSTI)

    framework for evading confusion (Journal Article) | SciTech Connect Journal Article: How much of the world's land has been urbanized, really? A hierarchical framework for evading confusion Citation Details In-Document Search Title: How much of the world's land has been urbanized, really? A hierarchical framework for evading confusion Urbanization has transformed the world's landscapes, resulting in a series of ecological and environmental problems. To assess urbanization impacts and improve

  6. Energy Secretary Chu to Keynote World Renewable Energy Forum in Denver |

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

    Department of Energy Keynote World Renewable Energy Forum in Denver Energy Secretary Chu to Keynote World Renewable Energy Forum in Denver May 16, 2012 - 1:13pm Addthis News Media Contact (202) 386-4940 WASHINGTON - Today, Wednesday, May 16, 2012, U.S. Energy Secretary Steven Chu will deliver a keynote address at the World Renewable Energy Forum in Denver, Colorado, where he will highlight the economic opportunities in the clean energy economy as well as the Obama Administration's

  7. Evaluation of Global Onshore Wind Energy Potential and Generation Costs

    SciTech Connect (OSTI)

    Zhou, Yuyu; Luckow, Patrick; Smith, Steven J.; Clarke, Leon E.

    2012-06-20

    In this study, we develop an updated global estimate of onshore wind energy potential using reanalysis wind speed data, along with updated wind turbine technology performance and cost assumptions as well as explicit consideration of transmission distance in the calculation of transmission costs. We find that wind has the potential to supply a significant portion of world energy needs, although this potential varies substantially by region as well as with assumptions such as on what types of land can be used to site wind farms. Total global wind potential under central assumptions is estimated to be approximately 89 petawatt hours per year at less than 9 cents/kWh with substantial regional variations. One limitation of global wind analyses is that the resolution of current global wind speed reanalysis data can result in an underestimate of high wind areas. A sensitivity analysis of eight key parameters is presented. Wind potential is sensitive to a number of input parameters, particularly those related to land suitability and turbine density as well as cost and financing assumptions which have important policy implications. Transmission cost has a relatively small impact on total wind costs, changing the potential at a given cost by 20-30%. As a result of sensitivities studied here we suggest that further research intended to inform wind supply curve development focus not purely on physical science, such as better resolved wind maps, but also on these less well-defined factors, such as land-suitability, that will also have an impact on the long-term role of wind power.

  8. Poster - WorldWideScience.org | OSTI, US Dept of Energy, Office of

    Office of Scientific and Technical Information (OSTI)

    Scientific and Technical Information WorldWideScience.org Document Files and References Available Downloads for this Document: application/pdf icon Poster WWS

  9. The World's First Free-Electron X-ray Laser | Department of Energy

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

    The World's First Free-Electron X-ray Laser The World's First Free-Electron X-ray Laser August 17, 2010 - 6:19pm Addthis The World's First Free-Electron X-ray Laser John Schueler John Schueler Former New Media Specialist, Office of Public Affairs Yesterday, Secretary Chu participated in the dedication of the world's first free-electron and most powerful X-ray laser, the Linac Coherent Light Source (LCLS). In light of this occasion (pun intended), we posted an in-depth look at the innovative

  10. Secretary Chu to Give Keynote Address at World Forum on Enterprise...

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

    hosted by the Oxford University Smith School of Enterprise and the Environment. ... WHAT: Secretary Steven Chu will speak at the Smith School World Forum on Enterprise and ...

  11. U.S. Department of Energy Launches Real World Design Challenge | Department

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

    of Energy Real World Design Challenge U.S. Department of Energy Launches Real World Design Challenge October 20, 2008 - 4:14pm Addthis Goal of New Competition Is to Inspire High School Students to Study Engineering WASHINGTON, DC - The U.S. Department of Energy (DOE) has launched the Real World Design Challenge (RWDC), a new annual competition that provides high school students with the opportunity to work on real world engineering challenges in a collaborative environment. The purpose of

  12. Securing NNSA's Nuclear Weapons Complex in a Post-9/11 World...

    National Nuclear Security Administration (NNSA)

    Securing NNSA's Nuclear Weapons Complex in a Post-911 World January 02, 2009 The National Nuclear Security Administration (NNSA) has several missions that are critical to the ...

  13. World Bank-The Role of Nonmotorized Transport | Open Energy Informatio...

    Open Energy Info (EERE)

    Website: siteresources.worldbank.orgINTURBANTRANSPORTResourceschapter9.pdf Cost: Free World Bank-Role of Nonmotorized Transport Screenshot References: The Role of...

  14. In Carpet Capitol of the World, Carpet Edging is Green Fuel

    Broader source: Energy.gov [DOE]

    n the carpet capitol of the world, Shaw Industries, Inc. in Dalton, Ga., is sticking to what it knows best: carpet.

  15. World's First Tri-Generation Fuel Cell and Hydrogen Fueling Station

    Broader source: Energy.gov [DOE]

    EERE supported the development of the world's first tri-generation station combined heat and power system that produces hydrogen in addition to heat and electricity.

  16. EERE Success Story-World's First Fuel Cell Cargo Trucks Deployed...

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

    Fuel Cell Cargo Trucks Deployed at Memphis International Airport EERE Success Story-World's First Fuel Cell Cargo Trucks Deployed at Memphis International Airport June 25, 2015 - ...

  17. Real World Demonstration of a New American Low-Head Hydropower...

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

    Real World Demonstration of a New American Low-Head Hydropower Unit Office presentation icon 69dhydrogreenhydrodemonstration12.ppt More Documents & Publications Laboratory ...

  18. World Institute for Nuclear Security Workshop at Y-12 Brings Together

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

    World Crude Oil Prices (Dollars per Barrel) The data on this page are no longer available. More than 20 Countries | Y-12 National Security Complex

    World Institute for Nuclear ... World Institute for Nuclear Security Workshop at Y-12 Brings Together More than 20 Countries Posted: June 28, 2012 - 4:30pm This week, more than 20 countries are represented at the first-ever workshop conducted in the United States at the Y-12 National Security Complex for the World Institute for Nuclear

  19. SunShot-Supported Companies to Build One of the World's Largest...

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

    the world's largest module factories in Buffalo, New York. Solar City acquired Silevo, a solar panel technology and manufacturing company whose modules have demonstrated a...

  20. Top-of-the-World, Arizona: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Top-of-the-World, Arizona: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 33.3494997, -110.9926154 Show Map Loading map......

  1. Nanobiocatalysis and Its Potential Applications

    SciTech Connect (OSTI)

    Kim, Jungbae; Grate, Jay W.; Wang, Ping

    2008-11-01

    Nanobiocatalysis with enzymes incorporated into nanostructured materials have emerged as a rapidly growing area. Structures including nanoporous media, nanofibers, carbon nanotubes, and nanoparticles have been found to be efficient in manipulating the nanoscale environment of the enzyme and thus promising exciting advances in many areas of enzyme technology. This review will describe these recent developments in nanobiocatalysis and their potential applications in various fields such as trypsin digestion in proteomic analysis, antifouling, biofuel cells, and biosensors.

  2. Y-12, Making the World a Safer Place | Y-12 National Security Complex

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

    , Making the World a ... Y-12, Making the World a Safer Place The mp4 video format is not supported by this browser. Download video Time: 8:23 min. A look at past and current missions that could be accomplished only at Y-12

  3. Dirac solutions for quaternionic potentials

    SciTech Connect (OSTI)

    De Leo, Stefano Giardino, Sergio

    2014-02-15

    The Dirac equation is solved for quaternionic potentials, i?V{sub 0} + j?W{sub 0} (V{sub 0}?R , W{sub 0}?C). The study shows two different solutions. The first one contains particle and anti-particle solutions and leads to the diffusion, tunneling, and Klein energy zones. The standard solution is recovered taking the complex limit of this solution. The second solution, which does not have a complex counterpart, can be seen as a V{sub 0}-antiparticle or |W{sub 0}|-particle solution.

  4. Thin film mixed potential sensors

    DOE Patents [OSTI]

    Garzon, Fernando H.; Brosha, Eric L.; Mukundan, Rangachary

    2007-09-04

    A mixed potential sensor for oxidizable or reducible gases and a method of making. A substrate is provided and two electrodes are formed on a first surface of the substrate, each electrode being formed of a different catalytic material selected to produce a differential voltage between the electrodes from electrochemical reactions of the gases catalyzed by the electrode materials. An electrolytic layer of an electrolyte is formed over the electrodes to cover a first portion of the electrodes from direct exposure to the gases with a second portion of the electrodes uncovered for direct exposure to the gases.

  5. Current and future USA-world seaborne imports at LPG

    SciTech Connect (OSTI)

    Bassa, G.

    1980-01-01

    An outline of the current and historical situation of the international LPG trade and comparison between the US and other countries covers methods of marine transportation, including fully refrigerated vessels, semirefrigerated vessels, pressure vessels, and LNG ships fitted for LPG; the temporary abundance of LPG; a comparison of the markets in Japan, Europe, South America, and the US to indicate the potential market in the future, e.g., the need in Japan for LPG as a basic fuel, main use in Europe as a feedstock and as domestic fuel, use as a basic fuel but mainly in the winter months inSouth America, and the volatile spot market in the US; and the conclusion that the capacity to produce LPG will keep pace with demand only as long as adequate prices are paid to offset production costs.

  6. Potential for Development of Solar and Wind Resource in Bhutan

    SciTech Connect (OSTI)

    Gilman, P.; Cowlin, S.; Heimiller, D.

    2009-09-01

    With support from the U.S. Agency for International Development (USAID), the U.S. Department of Energy's National Renewable Energy Laboratory (NREL) produced maps and data of the wind and solar resources in Bhutan. The solar resource data show that Bhutan has an adequate resource for flat-plate collectors, with annual average values of global horizontal solar radiation ranging from 4.0 to 5.5 kWh/m2-day (4.0 to 5.5 peak sun hours per day). The information provided in this report may be of use to energy planners in Bhutan involved in developing energy policy or planning wind and solar projects, and to energy analysts around the world interested in gaining an understanding of Bhutan's wind and solar energy potential.

  7. Hawaii energy strategy project 2: Fossil energy review. Task 1: World and regional fossil energy dynamics

    SciTech Connect (OSTI)

    Breazeale, K.; Isaak, D.T.; Yamaguchi, N.; Fridley, D.; Johnson, C.; Long, S.

    1993-12-01

    This report in the Hawaii Energy Strategy Project examines world and regional fossil energy dynamics. The topics of the report include fossil energy characteristics, the world oil industry including reserves, production, consumption, exporters, importers, refining, products and their uses, history and trends in the global oil market and the Asia-Pacific market; world gas industry including reserves, production, consumption, exporters, importers, processing, gas-based products, international gas market and the emerging Asia-Pacific gas market; the world coal industry including reserves, classification and quality, utilization, transportation, pricing, world coal market, Asia-Pacific coal outlook, trends in Europe and the Americas; and environmental trends affecting fossil fuels. 132 figs., 46 tabs.

  8. Adventures on the C3H5O potential energy surface: OH+propyne, OH+allene and related reactions

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

    Zádor, Judit; Miller, James A.

    2014-06-25

    We mapped out the stationary points and the corresponding conformational space on the C3H5O potential energy surface relevant for the OH + allene and OH + propyne reactions systematically and automatically using the KinBot software at the UCCSD(T)-F12b/cc-pVQZ-F12//M06-2X/6-311++G(d,p) level of theory. We used RRKM-based 1-D master equations to calculate pressure- and temperature-dependent, channel-specific phenomenological rate coefficients for the bimolecular reactions propyne + OH and allene + OH, and for the unimolecular decomposition of the CH3CCHOH, CH3C(OH)CH, CH2CCH2OH, CH2C(OH)CH2 primary adducts, and also for the related acetonyl, propionyl, 2-methylvinoxy, and 3-oxo-1-propyl radicals. The major channel of the bimolecular reactions at highmore »temperatures is the formation propargyl + H2O, which makes the title reactions important players in soot formation at high temperatures. However, below ~1000 K the chemistry is more complex, involving the competition of stabilization, isomerization and dissociation processes. We found that the OH addition to the central carbon of allene has a particularly interesting and complex pressure dependence, caused by the low-lying exit channel to form ketene + CH3 bimolecular products. In this study, we compared our results to a wide range of experimental data and assessed possible uncertainties arising from certain aspects of the theoretical framework.« less

  9. Adventures on the C3H5O potential energy surface: OH+propyne, OH+allene and related reactions

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

    Zádor, Judit; Miller, James A.

    2014-06-25

    We mapped out the stationary points and the corresponding conformational space on the C3H5O potential energy surface relevant for the OH + allene and OH + propyne reactions systematically and automatically using the KinBot software at the UCCSD(T)-F12b/cc-pVQZ-F12//M06-2X/6-311++G(d,p) level of theory. We used RRKM-based 1-D master equations to calculate pressure- and temperature-dependent, channel-specific phenomenological rate coefficients for the bimolecular reactions propyne + OH and allene + OH, and for the unimolecular decomposition of the CH3CCHOH, CH3C(OH)CH, CH2CCH2OH, CH2C(OH)CH2 primary adducts, and also for the related acetonyl, propionyl, 2-methylvinoxy, and 3-oxo-1-propyl radicals. The major channel of the bimolecular reactions at highmore » temperatures is the formation propargyl + H2O, which makes the title reactions important players in soot formation at high temperatures. However, below ~1000 K the chemistry is more complex, involving the competition of stabilization, isomerization and dissociation processes. We found that the OH addition to the central carbon of allene has a particularly interesting and complex pressure dependence, caused by the low-lying exit channel to form ketene + CH3 bimolecular products. In this study, we compared our results to a wide range of experimental data and assessed possible uncertainties arising from certain aspects of the theoretical framework.« less

  10. Potential Hydroelectric Development at Existing Federal Facilities...

    Open Energy Info (EERE)

    Potential Hydroelectric Development at Existing Federal Facilities Jump to: navigation, search OpenEI Reference LibraryAdd to library Report: Potential Hydroelectric Development at...

  11. Research highlights potential for improved solar cells

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

    Potential for improved solar cells Research highlights potential for improved solar cells Research has shown that carrier multiplication is a real phenomenon in tiny semiconductor ...

  12. Clot Busting Simulations Test Potential Stroke Treatment

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

    Clot Busting Simulations Test Potential Stroke Treatment Clot Busting Simulations Test Potential Stroke Treatment September 24, 2013 Contact: Linda Vu, +1 510 495 2402, lvu@lbl.gov ...

  13. Potential of Diazorphic, Endophytic Bacteria Associated with...

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

    Potential of Diazorphic, Endophytic Bacteria Associated with Sugarcane for Energycane Production Potential of Diazorphic, Endophytic Bacteria Associated with Sugarcane for Energycane ...

  14. Category:Self Potential | Open Energy Information

    Open Energy Info (EERE)

    page. S Self Potential Retrieved from "http:en.openei.orgwindex.php?titleCategory:SelfPotential&oldid794082" Feedback Contact needs updating Image needs updating...

  15. Handling and Packaging a Potentially Radiologically Contaminated...

    Office of Environmental Management (EM)

    Handling and Packaging a Potentially Radiologically Contaminated Patient Handling and Packaging a Potentially Radiologically Contaminated Patient The purpose of this procedure is...

  16. Ancillary Service Revenue Potential for Geothermal Generators...

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

    Ancillary Service Revenue Potential for Geothermal Generators in California Ancillary Service Revenue Potential for Geothermal Generators in California PDF icon Ancillary Service...

  17. Calculate and Plot Complex Potential

    Energy Science and Technology Software Center (OSTI)

    1998-05-05

    SOLUPLOT is a program designed to calculate and plot complex potential, pH diagrams and log oxygen activity, pH diagrams for aqueous chemical syatems, considering speciation of ligands, from free energy and thermodynamic activity data. These diagrams, commonly referred to as Eh-pH and ao2-pH diagrams, respectively, define areas of predominance in Eh-pH diagrams or ao2-pH space for chemical species of a chemical system at equilibrium. Over an area of predominance, one predominant species is at greatermore » activity than the other species of the system considered. The diagram axes, pH (a measure of hydrogen ion activity) and either Eh or log ao2 (measures of a tendency toward either oxidation or reduction) , are paremeters commonly applied in describing the chemistry of aqueous systems.« less

  18. Global Cooling: Increasing World-Wide Urban Albedos to Offset CO2

    SciTech Connect (OSTI)

    Akbari, Hashem; Menon, Surabi; Rosenfeld, Arthur

    2008-01-14

    Modification of urban albedos reduces summertime urban temperatures, resulting in a better urban air quality and building air-conditioning savings. Furthermore, increasing urban albedos has the added benefit of reflecting some of the incoming global solar radiation and countering to some extent the effects of global warming. In many urban areas, pavements and roofs constitute over 60% of urban surfaces (roof 20-25%, pavements about 40%). Using reflective materials, both roof and the pavement albedos can be increased by about 0.25 and 0.10, respectively, resulting in a net albedo increase for urban areas of about 0.1. Many studies have demonstrated building cooling-energy savings in excess of 20% upon raising roof reflectivity from an existing 10-20% to about 60% (a U.S. potential savings in excess of $1 billion (B) per year in net annual energy bills). On a global basis, our preliminary estimate is that increasing the world-wide albedos of urban roofs and paved surfaces will induce a negative radiative forcing on the earth equivalent to removing {approx} 22-40 Gt of CO{sub 2} from the atmosphere. Since, 55% of the emitted CO{sub 2} remains in the atmosphere, removal of 22-40 Gt of CO{sub 2} from the atmosphere is equivalent to reducing global CO{sub 2} emissions by 40-73 Gt. At {approx} $25/tonne of CO{sub 2}, a 40-73 Gt CO{sub 2} emission reduction from changing the albedo of roofs and paved surfaces is worth about $1,000B to 1800B. These estimated savings are dependent on assumptions used in this study, but nevertheless demonstrate considerable benefits that may be obtained from cooler roofs and pavements.

  19. Markets during world oil supply crises: an analysis of industry, consumer, and governmental response

    SciTech Connect (OSTI)

    Erfle, Stephen; Pound, John; Kalt, Joseph

    1981-04-01

    An analysis of the response of American markets to supply crises in world oil markets is presented. It addresses four main issues: the efficiency of the operation of American oil markets during oil supply crises; the problems of both economic efficiency and social equity which arise during the American adaptation process; the propriety of the Federal government's past policy responses to these problems; and the relationship between perceptions of the problems caused by world oil crises and the real economic natures of these problems. Specifically, Chapter 1 presents a theoretical discussion of the effects of a world supply disruption on the price level and supply availability of the world market oil to any consuming country including the US Chapter 2 provides a theoretical and empirical analysis of the efficiency of the adaptations of US oil product markets to higher world oil prices. Chapter 3 examines the responses of various groups of US oil firms to the alterations observed in world markets, while Chapter 4 presents a theoretical explanation for the price-lagging behavior exhibited by firms in the US oil industry. Chapter 5 addresses the nature of both real and imagined oil market problems in the US during periods of world oil market transition. (MCW)

  20. Thin Sheet of Diamond Has Worlds of Uses | U.S. DOE Office of Science (SC)

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

    Thin Sheet of Diamond Has Worlds of Uses Stories of Discovery & Innovation Thin Sheet of Diamond Has Worlds of Uses Enlarge Photo Courtesy of Argonne National Laboratory These ultrananocrystalline diamond-coated pump seals garnered a 2008 R&D 100 award, which recognize the most important inventions in the previous year. They use 20% less energy during pumping. 04.01.11 Thin Sheet of Diamond Has Worlds of Uses A new technique from Argonne National Laboratory creates thin diamond films

  1. 10 Ways the Clean Energy Ministerial Is Speeding Up the World's Clean

    Office of Environmental Management (EM)

    Energy Revolution | Department of Energy Ways the Clean Energy Ministerial Is Speeding Up the World's Clean Energy Revolution 10 Ways the Clean Energy Ministerial Is Speeding Up the World's Clean Energy Revolution May 18, 2016 - 11:08am Addthis 10 Ways the Clean Energy Ministerial Is Speeding Up the World’s Clean Energy Revolution If we're going to solve the challenge of climate change, drive economic growth and ensure energy security, we need to make a rapid shift to clean energy --

  2. Tri-Generation Success Story: World's First Tri-Gen Energy

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

    Station-Fountain Valley | Department of Energy Tri-Generation Success Story: World's First Tri-Gen Energy Station-Fountain Valley Tri-Generation Success Story: World's First Tri-Gen Energy Station-Fountain Valley This Fuel Cell Technologies Office fact sheet describes the Fountain Valley energy station. Supported in part by a $2.2 million grant from the Energy Department, the Fountain Valley energy station is the world's first tri-generation hydrogen energy and electrical power station to

  3. U.S. Energy Secretary Highlights Need for Energy Diversity at 20th World

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

    Energy Congress Ministerial Forum in Rome | Department of Energy Highlights Need for Energy Diversity at 20th World Energy Congress Ministerial Forum in Rome U.S. Energy Secretary Highlights Need for Energy Diversity at 20th World Energy Congress Ministerial Forum in Rome November 13, 2007 - 4:31pm Addthis Welcomes Italy as 17th Nation to Join Global Nuclear Energy Partnership ROME, ITALY - U.S. Secretary of Energy Samuel W. Bodman today will deliver remarks at the 20th World Energy Congress

  4. New Titan Supercomputer Named Fastest in the World | Department of Energy

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

    4:37pm Addthis Oak Ridge National Laboratory is home to Titan, the world’s most powerful supercomputer for open science with a theoretical peak performance exceeding 20 petaflops (quadrillion calculations per second). That kind of computational capability—almost unimaginable—is on par with each of the world’s 7 billion people being able to carry out 3 million calculations per second. Oak Ridge National Laboratory is home to Titan, the world's most powerful supercomputer for

  5. Jefferson Lab hosts two World Year of Physics events in March | Jefferson

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

    Lab two World Year of Physics events in March Jefferson Lab hosts two World Year of Physics events in March March 7, 2005 March 16 Einstein's Biggest Blunder: A Cosmic Mystery Story A World Year of Physics Series Lecture by Professor Lawrence Krauss, internationally known theoretical physicist from Case Western Reserve University and best-selling author. CEBAF Center Auditorium, beginning at 7 p.m. Within a decade of adding a "Cosmological Constant" to his triumphant General Theory

  6. DOE Finalizes $1.45 Billion Loan Guarantee for One of the World's Largest

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

    Solar Generation Plants | Department of Energy 45 Billion Loan Guarantee for One of the World's Largest Solar Generation Plants DOE Finalizes $1.45 Billion Loan Guarantee for One of the World's Largest Solar Generation Plants December 21, 2010 - 12:00am Addthis Washington D.C. - U.S. Energy Secretary Steven Chu today announced a $1.45 billion loan guarantee has been finalized for Abengoa Solar Inc.'s Solana project, the world's largest parabolic trough concentrating solar plant. Located near

  7. DOE Kicks Off National "Change a Light, Change the World" Campaign |

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

    Department of Energy Kicks Off National "Change a Light, Change the World" Campaign DOE Kicks Off National "Change a Light, Change the World" Campaign October 3, 2006 - 9:08am Addthis ATLANTA, GA - U.S. Department of Energy (DOE) Assistant Secretary for Policy and International Affairs Karen A. Harbert today joined Georgia Power President and CEO Mike Garrett to kick off the seventh annual ENERGY STAR ® National "Change a Light, Change the World" campaign at

  8. DOE Launches Change a Light, Change the World Campaign | Department of

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

    Energy Change a Light, Change the World Campaign DOE Launches Change a Light, Change the World Campaign October 3, 2007 - 2:50pm Addthis Encourages Americans to Pledge to Change One Light to an Efficient Compact Fluorescent Lightbulb WASHINGTON, DC - U.S. Department of Energy (DOE) Secretary Samuel W. Bodman today launched the 2007 Change a Light, Change the World campaign encouraging every American to change at least one light at home to an ENERGY STAR® Compact Fluorescent Light bulb

  9. Two of the World's Most Powerful Computers work for NNSA | National

    National Nuclear Security Administration (NNSA)

    Nuclear Security Administration Two of the World's Most Powerful Computers work for NNSA Monday, January 4, 2016 - 12:00pm NNSA Blog Two NNSA supercomputers-Trinity and Sequoia-are among the top six systems in the world, according to the 46th edition of the twice-yearly TOP500 list of the most powerful supercomputers released this month. Sequoia has been the world's third most powerful computer since June 2013, while Trinity is new to the top-ten list this fall in sixth place. NNSA's newest

  10. Establishment of WorldWideScience Alliance | OSTI, US Dept of Energy,

    Office of Scientific and Technical Information (OSTI)

    Office of Scientific and Technical Information Establishment of WorldWideScience Alliance Remarks by Jeffrey Salmon Associate Under Secretary for Science U.S. Department of Energy WorldWideScience Alliance Ceremony June 12, 2008 Seoul, Korea It is an honor to be here today and to join all of you in celebrating the establishment of the WorldWideScience Alliance. On behalf of Secretary of Energy Samuel Bodman and Under Secretary for Science Raymond Orbach, let me express my appreciation to our

  11. Real World Demonstration of a New American Low-Head Hydropower Unit |

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

    Department of Energy Real World Demonstration of a New American Low-Head Hydropower Unit Real World Demonstration of a New American Low-Head Hydropower Unit Real World Demonstration of a New American Low-Head Hydropower Unit Office presentation icon 69d_hydrogreen_hydro_demonstration_12.ppt More Documents & Publications Laboratory Demonstration of a New American Low-Head Hydropower Turbine Turbine Aeration Physical Modeling and Software Design Scalable Low-head Axial-type Venturi-flow

  12. Secretary Chu Dedicates World's Most Powerful X-ray Laser | Department of

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

    Energy Dedicates World's Most Powerful X-ray Laser Secretary Chu Dedicates World's Most Powerful X-ray Laser August 16, 2010 - 12:00am Addthis Washington, D.C. - U.S. Energy Secretary Steven Chu today dedicated the Linac Coherent Light Source (LCLS), the world's first and most powerful X-ray laser, at the Department of Energy's SLAC National Accelerator Laboratory. The LCLS will play an essential role in addressing the scientific needs of the 21st century by exploring new ways to create

  13. Take a Test Drive in the World's First Commercial Fuel Cell SUV |

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

    Department of Energy Take a Test Drive in the World's First Commercial Fuel Cell SUV Take a Test Drive in the World's First Commercial Fuel Cell SUV October 23, 2015 - 2:25pm Addthis Sunita Satyapal Director, Fuel Cell Technologies Office The Department of Energy hosted an exciting and unique visitor last week: the world's first commercially available, zero emissions fuel cell electric SUV. The first-of-its-kind vehicle was brought to Washington, D.C. by Hyundai executives from South Korea

  14. Comparison of Real World Energy Consumption to Models and Department of Energy Test Procedures

    SciTech Connect (OSTI)

    Goetzler, William; Sutherland, Timothy; Kar, Rahul; Foley, Kevin

    2011-09-01

    This study investigated the real-world energy performance of appliances and equipment as it compared with models and test procedures. The study looked to determine whether the U.S. Department of Energy and industry test procedures actually replicate real world conditions, whether performance degrades over time, and whether installation patterns and procedures differ from the ideal procedures. The study first identified and prioritized appliances to be evaluated. Then, the study determined whether real world energy consumption differed substantially from predictions and also assessed whether performance degrades over time. Finally, the study recommended test procedure modifications and areas for future research.

  15. Energy Secretary Chu Applauds World's First All-Renewable Power Plant in

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

    Nevada | Department of Energy Secretary Chu Applauds World's First All-Renewable Power Plant in Nevada Energy Secretary Chu Applauds World's First All-Renewable Power Plant in Nevada May 3, 2012 - 3:00pm Addthis As part of the Obama Administration's all-out, all-of-the-above approach to American energy, the Energy Department today recognized the dedication of the world's first geothermal-solar power plant in Fallon, Nevada. The Stillwater geothermal project, which received $40 million in tax

  16. Science on the Hill: Portable MRI might make the world a better place

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

    Portable MRI might make the world a better placer Science on the Hill: Portable MRI might make the world a better place Los Alamos' Battlefield MRI uses ultra-low-field magnetic resonance imaging to create images of the brain that can be used in field hospitals or in remote villages. August 9, 2015 portable mri Portable MRI systems created by Lab researchers can be used in battlefield hospitals. Science on the Hill: Portable MRI might make the world a better place Science moves forw--ard in

  17. The potential of renewable energy

    SciTech Connect (OSTI)

    Not Available

    1990-03-01

    On June 27 and 28, 1989, the US Department of Energy (DOE) national laboratories were convened to discuss plans for the development of a National Energy Strategy (NES) and, in particular, the analytic needs in support of NES that could be addressed by the laboratories. As a result of that meeting, interlaboratory teams were formed to produce analytic white papers on key topics, and a lead laboratory was designated for each core laboratory team. The broad-ranging renewables assignment is summarized by the following issue statement from the Office of Policy, Planning and Analysis: to what extent can renewable energy technologies contribute to diversifying sources of energy supply What are the major barriers to greater renewable energy use and what is the potential timing of widespread commercialization for various categories of applications This report presents the results of the intensive activity initiated by the June 1989 meeting to produce a white paper on renewable energy. Scores of scientists, analysts, and engineers in the five core laboratories gave generously of their time over the past eight months to produce this document. Their generous, constructive efforts are hereby gratefully acknowledged. 126 refs., 44 figs., 32 tabs.

  18. Physics World names NIF fuel gain top 10 breakthrough of the...

    National Nuclear Security Administration (NNSA)

    NIF - the world's largest and most energetic laser - is funded by NNSA and is a key element of NNSA's Stockpile Stewardship Program to maintain the effectiveness and safety of the ...

  19. 10 Years ON: From the Lab to the Real World in 10 Years | GE...

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

    0 Years ON: From the Lab to the Real World in 10 Years Click to email this to a friend (Opens in new window) Share on Facebook (Opens in new window) Click to share (Opens in new ...

  20. World geothermal power generation in the period 2001-2005 | Open...

    Open Energy Info (EERE)

    geothermal power generation in the period 2001-2005 Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: World geothermal power generation in the...

  1. World Geothermal Power Generation in the Period 2001-2005 | Open...

    Open Energy Info (EERE)

    in the Period 2001-2005 Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: World Geothermal Power Generation in the Period 2001-2005 Abstract A...

  2. Real-World Greenhouse Gas Emissions from a MY2010 Diesel Truck...

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

    of Real-World Emissions from Heavy-Duty Diesel Vehicles: The State-of-the-Art Development of Remove Sensing Instrumentation for NOx and PM Emissions from Heavy Duty Trucks

  3. World Bank eAtlas of Global Development | Open Energy Information

    Open Energy Info (EERE)

    World Bank eAtlas of Global Development1 "This eAtlas, a new online companion to Atlas of Global Development, third edition, builds on the Atlas topics, allowing you to...

  4. Analysis of Battery Wear and V2G Benefits Using Real-world Drive...

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

    of Battery Wear and V2G Benefits Using Real-world Drive Cycles and Ambient Data Analysis ... More Documents & Publications AVTA: Vehicle to Grid Power Flow Regulations and Building ...

  5. World Bank-MENA Regional-NAMAs and Corresponding Climate Finance...

    Open Energy Info (EERE)

    analysis, Background analysis Website http:www.worldbank.org UN Region Northern Africa, Western Asia References World Bank1 This article is a stub. You can help OpenEI...

  6. World Bank-Morocco Study on the Impact of Climate Change on the...

    Open Energy Info (EERE)

    Morocco Study on the Impact of Climate Change on the Agricultural Sector Jump to: navigation, search Name World Bank-Morocco Study on the Impact of Climate Change on the...

  7. Fact #733: June 25, 2012 World's Top Petroleum-Producing Countries

    Broader source: Energy.gov [DOE]

    In 2011, total world petroleum production was 84.7 million barrels per day. Saudi Arabia, Russia and the United States were by far the top petroleum producing countries with 11.1, 10.2, and 9.0...

  8. Rise and Shine: Lighting the World with 10 Billion LED Bulbs

    Broader source: Energy.gov [DOE]

    Launched at COP21 in Paris, the Global Lighting Challenge is a race to deploy 10 billion high-efficiency, high-quality and affordable lighting fixtures and bulbs (like LEDs) around the world.

  9. EIA's Energy in Brief: How much of the world's electricity supply...

    Gasoline and Diesel Fuel Update (EIA)

    from wind, and how does that compare with other countries? Last Updated: March 4, 2016 The United States is the world's top producer of electricity generated by wind, a title ...

  10. Kazakhstan's potential provides Western opportunities

    SciTech Connect (OSTI)

    Darnell, R. )

    1993-01-01

    While crude oil production continues to drop in the Russian Federation at a rate of 15% to 20% per year, Kazakhstan's output rose from 440,000 bopd in 1991 to 446,000 bopd, as of November 1992. Much of this increase was exported to the Russian Federation to supplement the latter's declining production. while Kazakhstan received needed Russian goods in exchange for this oil, it isn't getting the hard currency that will be required to upgrade its petroleum industry. This is a serious problem for Kazakh officials, since they are counting on revenues from petroleum exports to invigorate their overall plan for economic growth in this newly independent country. In order to convert Kazakhstan's hydrocarbon potential into economic reality, two critical issues must be addressed immediately. First, Kazakhstan must develop a tax and minerals law that gives multinational petroleum companies an incentive to invest in opening a dedicated crude oil export route through Russia, and at least one alternate export route to the Caspian Sea or Persian Gulf. At present, even the most successful petroleum venture inside Kazakhstan would have to weave its way through the Russian bureaucracy to utilize that existing and inadequate export pipeline system. This quandary, of course, has recently become the undoing of several Western petroleum operations that have managed to actually produce exportable oil inside the Russian Federation itself, but they can't get it out. In addition, three other variables should be considered by any party that is evaluating Kazakhstan as a future area (see map for current fields) of interest for petroleum operations. These are political stability, field operating conditions, and the country's natural gas crisis. Each of these factors, though not as critical as the legal regime and export access, can radically affect how an operator might approach negotiating the terms of its particular project.

  11. Uncharted Microbial World: Microbes and Their Activities in the Environment

    SciTech Connect (OSTI)

    Harwood, Caroline; Buckley, Merry.

    2007-12-31

    Microbes are the foundation for all of life. From the air we breathe to the soil we rely on for farming to the water we drink, everything humans need to survive is intimately coupled with the activities of microbes. Major advances have been made in the understanding of disease and the use of microorganisms in the industrial production of drugs, food products and wastewater treatment. However, our understanding of many complicated microbial environments (the gut and teeth), soil fertility, and biogeochemical cycles of the elements is lagging behind due to their enormous complexity. Inadequate technology and limited resources have stymied many lines of investigation. Today, most environmental microorganisms have yet to be isolated and identified, let alone rigorously studied. The American Academy of Microbiology convened a colloquium in Seattle, Washington, in February 2007, to deliberate the way forward in the study of microorganisms and microbial activities in the environment. Researchers in microbiology, marine science, pathobiology, evolutionary biology, medicine, engineering, and other fields discussed ways to build on and extend recent successes in microbiology. The participants made specific recommendations for targeting future research, improving methodologies and techniques, and enhancing training and collaboration in the field. Microbiology has made a great deal of progress in the past 100 years, and the useful applications for these new discoveries are numerous. Microorganisms and microbial products are now used in industrial capacities ranging from bioremediation of toxic chemicals to probiotic therapies for humans and livestock. On the medical front, studies of microbial communities have revealed, among other things, new ways for controlling human pathogens. The immediate future for research in this field is extremely promising. In order to optimize the effectiveness of community research efforts in the future, scientists should include manageable systems with features like clear physical boundaries, limited microbial diversity, and manipulability with the goal of understanding fundamental principles that may apply to more complex systems. A great deal of microbial genetic and phenotypic diversity remains to be explored, and the commercial and medical potential locked up in these unknowns should compel the field to move forward. Future microbiology research will build on the successes of the past using new techniques and approaches. Uncultivated microbes hold great promise for industry, medicine, and the recycling of precious resources, and research and technology must make inroads in overcoming the barriers that prevent their study. In many cases, we will no longer be able to rely on isolated, pure cultures of microorganisms, but must use communities of microorganisms, which presently are poorly understood. Indeed, community-level studies can benefit from deconstructing microbial communities and analyzing the component members separately, but this is not feasible in every system. The effects of perturbation on microbial communities also require study. Humans rely on the services of microbes in innumerable ways, but we have little or no predictive understanding of how microbial communities respond to disturbance. Research must address current limitations in detecting microscale interactions among microbes by enhancing current technologies and fostering new microscopic tools, biosensors, and gas sensors for appropriate small scales. Genomics, which has enabled great progress in microbiology research of individual species, must be applied to communities of microorganisms. This will require improved methods of DNA extraction and amplification from environmental samples and improved strategies for DNA sequence assembly. In the future, genome sequencing efforts should continue the exploration of evolutionarily diverse microbes, as well as help reveal the mechanisms by which closely related microbes evolve. Technological advances have spurred every great leap in microbial biology, and in order to move forward, new m

  12. Networks of the Future: Extending our senses into the physical world

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

    Extending our senses into the physical world Networks of the Future: Extending our senses into the physical world The picture of a future with wireless sensor networks is quickly coming into sharper focus through the work of Laboratory computer scientist Sami Ayyorgun. August 13, 2008 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

  13. Language barrier broken with Multilingual WorldWideScience.org BETA | OSTI,

    Office of Scientific and Technical Information (OSTI)

    US Dept of Energy, Office of Scientific and Technical Information Language barrier broken with Multilingual WorldWideScience.org BETA Multilingual WordWideScience Officials at the June 11 launch of Multilingual WorldWideScience.org BETA at the International Council for Scientific and Technical Information (ICSTI) annual conference held in Helsinki, Finland. Pictured, from left, Dr. Walter Warnick, U.S. Department of Energy Office of Scientific and Technical Information (OSTI) Director; Yuri

  14. The Internet Café of the Nuclear World | Department of Energy

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

    The Internet Café of the Nuclear World The Internet Café of the Nuclear World July 19, 2012 - 12:25pm Addthis Participants in the 2012 Advanced Test Reactor National Scientific User Facility Users Week, held at Idaho National Laboratory in June. | Photo courtesy of the Idaho National Laboratory Participants in the 2012 Advanced Test Reactor National Scientific User Facility Users Week, held at Idaho National Laboratory in June. | Photo courtesy of the Idaho National Laboratory Karissa Marcum

  15. Fall Lectures Feature Life of Einstein; Exploring Our World With Particle

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

    Accelerators | Jefferson Lab Fall Lectures Feature Life of Einstein; Exploring Our World With Particle Accelerators Fall Lectures Feature Life of Einstein; Exploring Our World With Particle Accelerators NEWPORT NEWS, Va., Sept. 22, 2010 - Jefferson Lab's first 2010 Fall Science Series lecture, "Einstein For Everyone," is set for Tuesday, Oct. 5, and will feature the life, challenges and achievements of the young Albert Einstein. Einstein was a rebel who seemed doomed to fail,

  16. Make the World a Better Place (Program Document) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Program Document: Make the World a Better Place Citation Details In-Document Search Title: Make the World a Better Place Representing the Center for Frontiers of Subsurface Energy Security (CFSES), this document is one of the entries in the Ten Hundred and One Word Challenge. As part of the challenge, the 46 Energy Frontier Research Centers were invited to represent their science in images, cartoons, photos, words and original paintings, but any descriptions or words could only use the 1000 most

  17. The Best of Both Worlds | U.S. DOE Office of Science (SC)

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

    The Best of Both Worlds Basic Energy Sciences (BES) BES Home About Research Facilities Science Highlights Benefits of BES Funding Opportunities Basic Energy Sciences Advisory Committee (BESAC) Community Resources Contact Information Basic Energy Sciences U.S. Department of Energy SC-22/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-3081 F: (301) 903-6594 E: Email Us More Information » 05.01.13 The Best of Both Worlds Researchers create materials that can store

  18. The World's Thinnest Proton Channel | U.S. DOE Office of Science (SC)

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

    The World's Thinnest Proton Channel Basic Energy Sciences (BES) BES Home About Research Facilities Science Highlights Benefits of BES Funding Opportunities Basic Energy Sciences Advisory Committee (BESAC) Community Resources Contact Information Basic Energy Sciences U.S. Department of Energy SC-22/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-3081 F: (301) 903-6594 E: Email Us More Information » 07.01.15 The World's Thinnest Proton Channel Atomic-scale defects

  19. U.S. Completes Contribution to World's Most Powerful Particle Accelerator |

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

    Department of Energy Completes Contribution to World's Most Powerful Particle Accelerator U.S. Completes Contribution to World's Most Powerful Particle Accelerator June 30, 2008 - 2:15pm Addthis WASHINGTON, DC - The U.S. contribution to the Large Hadron Collider (LHC) has been completed on budget and ahead of schedule, the U.S. Department of Energy (DOE) and the National Science Foundation (NSF) said today. The LHC, located near Geneva, Switzerland at the CERN laboratory, is the largest

  20. U.S. Department of Energy's New Supercomputer is Fastest in the World |

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

    Department of Energy New Supercomputer is Fastest in the World U.S. Department of Energy's New Supercomputer is Fastest in the World June 9, 2008 - 12:51pm Addthis Computer Breaks One Petaflop Barrier WASHINGTON, DC -U.S. Secretary of Energy Samuel Bodman today announced that the new Roadrunner supercomputer is the first to achieve a petaflop of sustained performance. Roadrunner will be used by the Department of Energy's National Nuclear Security Administration (NNSA) to perform calculations

  1. World's largest single crystal of gold verified by Los Alamos instruments

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

    Los Alamos verifies largest single gold crystal World's largest single crystal of gold verified by Los Alamos instruments Using Lujan Center's HIPPO instrument, researchers probed the specimen with neutrons to gather critical information December 22, 2014 World's largest single crystal of gold verified by Los Alamos instruments Neutron diffraction data collected on the single-crystal diffraction (SCD) instrument at the Lujan Center, from the Venezuelan gold sample, indicate that the sample is a

  2. Building America Webinar: Building America: Research for Real-World Results

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

    | Department of Energy America: Research for Real-World Results Building America Webinar: Building America: Research for Real-World Results For 20 years, the U.S. Department of Energy's (DOE) Building America program has been a source of innovations for high performance homes. This webinar on December 17, 2014, featured Eric Werling, Building America Program Coordinator, providing an overview of key Building America accomplishments, current research focus areas, and future strategies for

  3. New Titan Supercomputer Named Fastest in the World | Department of Energy

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

    11:04am Addthis NEWS MEDIA CONTACT (202) 586-4940 WASHINGTON - U.S. Secretary of Energy Steven Chu today announced that Titan, a new supercomputer located at the Energy Department's Oak Ridge National Laboratory in Oak Ridge, Tennessee, has been named the world's most powerful according to the TOP500 list of the world's fastest supercomputers. Ten times more powerful than its predecessor, the Jaguar system, Titan will provide unprecedented power to accelerate scientific discoveries using

  4. "How Technology Can Change the World" | Department of Energy

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

    "How Technology Can Change the World" "How Technology Can Change the World" September 5, 2012 - 4:27pm Addthis Secretary Chu gave a speech commemorating SLAC National Accelerator Laboratory on its 50th Anniversary on August 24, 2012. View his powerpoint of that speech. Addthis Related Articles Sec. Chu speaks about carbon capture and sequestration. | Energy Department Photo Carbon Capture and Storage Forum Round-Up Secretary Chu honors America's Nuclear Security Workers

  5. EERE Success Story-World's First Fuel Cell Cargo Trucks Deployed at

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

    Memphis International Airport | Department of Energy Fuel Cell Cargo Trucks Deployed at Memphis International Airport EERE Success Story-World's First Fuel Cell Cargo Trucks Deployed at Memphis International Airport June 25, 2015 - 1:57pm Addthis EERE Success Story—World's First Fuel Cell Cargo Trucks Deployed at Memphis International Airport Thanks to R&D funding from the Energy Department's Fuel Cell Technologies Office (FCTO), the Federal Express Hub at the Memphis International

  6. Sandia algae raceway paves path from lab to real-world applications |

    National Nuclear Security Administration (NNSA)

    National Nuclear Security Administration Home / Blog Sandia algae raceway paves path from lab to real-world applications Tuesday, February 9, 2016 - 9:25am NNSA Blog Sandia California held a ribbon cutting ceremony for the Algae Raceway Testing Facility last week. The new facility will help scientists advance laboratory research to real-world applications. In a twist of geometry, an oval can make a line. The new algae raceway testing facility at Sandia National Laboratories in California may

  7. Rapid Deposition Technology Holds the Key for the World's Largest Solar Manufacturer (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2010-10-01

    Thanks in part to years of collaboration with the National Renewable Energy Laboratory (NREL), a manufacturer of thin-film solar modules has grown from a small garage-type operation to become the world's largest manufacturer of solar modules. First Solar, Inc. now manufactures cadmium telluride (CdTe) solar modules throughout the world, but it began in Ohio as a small company called Solar Cells, Inc.

  8. Real-World Greenhouse Gas Emissions from a MY2010 Diesel Truck Traveling

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

    Across the Continental United States | Department of Energy Data analysis from this study will provide insight into real-world performance of current emissions reduction devices, under various operating conditions, and with respect to greenhouse gas emissions. PDF icon p-03_carder.pdf More Documents & Publications On-Road Particle Matter Emissions from a MY 2010 Compliant HD Diesel Vehicle Driving Across the U.S. Measurement of Real-World Emissions from Heavy-Duty Diesel Vehicles: The

  9. EERE Success Story-Competition Provides Students with Real-World

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

    Engineering Experience | Department of Energy Competition Provides Students with Real-World Engineering Experience EERE Success Story-Competition Provides Students with Real-World Engineering Experience April 10, 2013 - 12:00am Addthis Fifteen universities across North America are participating in EcoCAR 2-EERE's latest advanced vehicle technology competition (AVTC). Managed by Argonne National Laboratory, EcoCAR 2 is a three-year engineering competition where graduate and undergraduate

  10. Scientists Create World's Smallest Battery | U.S. DOE Office of Science

    Office of Science (SC) Website

    (SC) Scientists Create World's Smallest Battery News News Home Featured Articles 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 Science Headlines Science Highlights Presentations & Testimony News Archives Communications and Public Affairs Contact Information Office of Science U.S. Department of Energy 1000 Independence Ave., SW Washington, DC 20585 P: (202) 586-5430 05.16.11 Scientists Create World's Smallest Battery Effort yields insights that could improve battery

  11. The 2007 Eastern US Spring Freeze: Increased Cold Damage in a Warming World

    Office of Scientific and Technical Information (OSTI)

    (Journal Article) | SciTech Connect The 2007 Eastern US Spring Freeze: Increased Cold Damage in a Warming World Citation Details In-Document Search Title: The 2007 Eastern US Spring Freeze: Increased Cold Damage in a Warming World Plant ecologists have long been concerned with a seemingly paradoxical scenario in the relationship between plant growth and climate change: warming may actually increase the risk of plant frost damage. The underlying hypothesis is that mild winters and warm, early

  12. The watershed-scale optimized and rearranged landscape design (WORLD) model

    Office of Scientific and Technical Information (OSTI)

    and local biomass processing depots for sustainable biofuel production: Integrated life cycle assessments (Journal Article) | SciTech Connect The watershed-scale optimized and rearranged landscape design (WORLD) model and local biomass processing depots for sustainable biofuel production: Integrated life cycle assessments Citation Details In-Document Search Title: The watershed-scale optimized and rearranged landscape design (WORLD) model and local biomass processing depots for sustainable

  13. Building America Webinar: Building America: Research for Real-World Results

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

    | Department of Energy America: Research for Real-World Results Building America Webinar: Building America: Research for Real-World Results This presentation was delivered on Dec. 17, 2014, by Eric Werling, Building America Research Coordinator. PDF icon ba_webinar_werling_12-17-14.pdf More Documents & Publications Zero Energy Ready Home Training Presentation DOE ZERH Webinar: High-Performance Home Sales Training, Part I DOE ZERH Webinar: Technical Resources for Marketing and Selling

  14. World Institute for Nuclear Security Workshop at Y-12 Brings Together More

    National Nuclear Security Administration (NNSA)

    than 20 Countries | National Nuclear Security Administration World Institute for Nuclear Security Workshop at Y-12 Brings Together More than 20 Countries June 27, 2012 OAK RIDGE, TENN. - This week, more than 20 countries are represented at the first-ever workshop conducted in the United States at the Y-12 National Security Complex for the World Institute for Nuclear Security (WINS). The workshop is jointly sponsored by the National Nuclear Security Administration (NNSA) and the Department of

  15. A Comprehensive View of Global Potential for Hydro-generated Electricity

    SciTech Connect (OSTI)

    Zhou, Yuyu; Hejazi, Mohamad I.; Smith, Steven J.; Edmonds, James A.; Li, Hongyi; Clarke, Leon E.; Calvin, Katherine V.; Thomson, Allison M.

    2015-09-01

    In this study, we assess global hydropower potential using runoff and stream flow data, along with turbine technology performance, cost assumptions, and environmental considerations. The results provide the first comprehensive quantification of global hydropower potential including gross, technical, economic, and exploitable estimates. Total global potential of gross, technical, economic, and exploitable hydropower are estimated to be approximately 128, 39, 32, and 27 petawatt hours per year, respectively. The economic and exploitable potential of hydropower are calculated at less than 9 cents/kWh. We find that hydropower has the potential to supply a significant portion of the world energy needs, although this potential varies substantially by region. Globally, hydropower can potentially supply about 1.5 times the total electricity demand in 2005. Estimated hydropower resources in a number of countries are sufficient to accommodate their demand for electricity in 2005, e.g., Brazil (5.6 times), Russia (4.6 times), and Canada (3.5 times). A sensitivity analysis indicates that hydropower estimates are not highly sensitive to five key parameters: design flow (varying by -2% to +1% at less than 9 cents/kWh), cost and financing options (by -7% to +6%), turbine efficiency (by -10% to +10%), stream flow (by -10% to +10%), and fixed charge rate (by -6% to 5%). This sensitivity analysis emphasizes the reliable role of hydropower for future energy systems, when compared to other renewable energy resources with larger uncertainty in their future potentials.

  16. BETR-world: A geographically explicit model of chemical fate: Application to transport of a-HCH to the arctic

    SciTech Connect (OSTI)

    Toose, Liisa; Woodfine, David G.; MacLeod, Matthew; Mackay, Don; Gouin, Jenn

    2003-12-01

    The Berkeley Trent (BETR)-World model, a 25 compartment, geographically explicit fugacity-based model is described and applied to evaluate the transport of chemicals from temperate source regions to receptor regions (such as the Arctic). The model was parameterized using GIS and an array of digital data on weather, oceans, freshwater, vegetation and geo-political boundaries. This version of the BETR model framework includes modification of atmospheric degradation rates by seasonally variable hydroxyl radical concentrations and temperature. Degradation rates in all other compartments vary with seasonally changing temperature. Deposition to the deep ocean has been included as a loss mechanism. A case study was undertaken for a-HCH. Dynamic emission scenarios were estimated for each of the 25 regions. Predicted environmental concentrations showed good agreement with measured values for the northern regions in air , and fresh and oceanic water and with the results from a previous model of global chemical fate. Potential for long-range transport and deposition to the Arctic region was assessed using a Transfer Efficiency combined with estimated emissions. European regions and the Orient including China have a high potential to contribute a-HCH contamination in the Arctic due to high rates of emission in these regions despite low Transfer Efficiencies. Sensitivity analyses reveal that the performance and reliability of the model is strongly in sequenced by parameters controlling degradation rates.

  17. Navy Mobility Fuels Forecasting System Phase 6 report: The potential impacts of a worst-case military conflict on world petroleum availability

    SciTech Connect (OSTI)

    Lee, R.; Das, S.; Leiby, P.N.

    1991-01-01

    A major Middle East and European military confrontation would cause an extremely large disruption in the supply of oil worldwide. There would be imbalances between oil supply and demand. These imbalances can only be solved by rationing and by military actions to ensure an adequate flow of crude oil and products. 25 refs., 5 tabs.

  18. Potential for biomass electricity in four Asian countries

    SciTech Connect (OSTI)

    Kinoshita, C.M.; Turn, S.Q.; Tantlinger, J.; Kaya, M.

    1997-12-31

    Of all forms of renewable energy, biomass offers the best near-term opportunity for supplying a significant portion of the world`s need for electric power. Biomass is especially competitive when fuel supply costs are partially defrayed as production activities associated with the processing of another product, e.g., sugar, rice, or vegetable oil. Not only do such processing situations provide cost savings, they also generate very large supplies of fuel and therefore can contribute significantly to the local energy mix. Access to ample supplies of competitively-priced biomass feedstocks is only one of several factors needed to encourage the use of biomass for power generation; equally important is a healthy market for electricity, i.e., need for large blocks of additional power and sufficient strength in the economy to attract investment in new capacity. Worldwide, the Asia-Pacific region is projected to have the greatest need for new generating capacity in the next decade and shows the highest rate of economic growth, making it an attractive market for biomass power. Also critical to the expansion of bioenergy is the adoption of positive, stable policies on energy production, distribution, and sale, that encourage the generation and use of electricity from biomass. The aforementioned three factors--adequate biomass supplies, increasing demand for electricity, and supportive policies--are examined for four Asian countries, the Philippines, Thailand, Malaysia, and Indonesia. Information presented for each of the four countries include the types and amounts of bioresidues and their associated electric power generation potential; present and future supplies and demand for electricity; and existing or planned government and utility policies that could impact the generation and use of biomass power.

  19. Electrolytic Hydrogen Production: Potential Impacts to Utilities

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

    Electrolytic Hydrogen Production Potential Impacts to Utilities Electrolytic Hydrogen Production Workshop February 28, 2014 Frank Novachek Director, Corporate Planning 2...

  20. Potential for Biofuels from Algae (Presentation)

    SciTech Connect (OSTI)

    Pienkos, P. T.

    2007-11-15

    Presentation on the potential for biofuels from algae presented at the 2007 Algae Biomass Summit in San Francisco, CA.

  1. ARM Convective Available Potential Energy (CAPE), Convective...

    Office of Scientific and Technical Information (OSTI)

    Country of Publication: United States Availability: ORNL Language: English Subject: 54 Environmental Sciences ARMBE, Soundings; Convective Available Potential Energy (CAPE); ...

  2. Partners and Stakeholders: Roles and Potential Impact

    Broader source: Energy.gov [DOE]

    Partners and Stakeholders: Roles and Potential Impact, Chapter 6 from the Clean Energy Finance Guide, Third Edition

  3. Global Potential of Energy Efficiency Standards and Labeling Programs

    SciTech Connect (OSTI)

    McNeil, Michael A; McNeil, Michael A.; Letschert, Virginie; de la Rue du Can, Stephane

    2008-06-15

    This report estimates the global potential reductions in greenhouse gas emissions by 2030 for energy efficiency improvements associated with equipment (appliances, lighting, and HVAC) in buildings by means of energy efficiency standards and labels (EES&L). A consensus has emerged among the world's scientists and many corporate and political leaders regarding the need to address the threat of climate change through emissions mitigation and adaptation. A further consensus has emerged that a central component of these strategies must be focused around energy, which is the primary generator of greenhouse gas emissions. Two important questions result from this consensus: 'what kinds of policies encourage the appropriate transformation to energy efficiency' and 'how much impact can these policies have'? This report aims to contribute to the dialogue surrounding these issues by considering the potential impacts of a single policy type, applied on a global scale. The policy addressed in this report is Energy Efficient Standards and Labeling (EES&L) for energy-consuming equipment, which has now been implemented in over 60 countries. Mandatory energy performance standards are important because they contribute positively to a nation's economy and provide relative certainty about the outcome (both timing and magnitudes). Labels also contribute positively to a nation's economy and importantly increase the awareness of the energy-consuming public. Other policies not analyzed here (utility incentives, tax credits) are complimentary to standards and labels and also contribute in significant ways to reducing greenhouse gas emissions. We believe the analysis reported here to be the first systematic attempt to evaluate the potential of savings from EES&L for all countries and for such a large set of products. The goal of the analysis is to provide an assessment that is sufficiently well-quantified and accurate to allow comparison and integration with other strategies under consideration.

  4. Evaluation of the potential for agricultural development at the Hanford Site

    SciTech Connect (OSTI)

    RG Evans; MJ Hattendorf; CT Kincaid

    2000-02-25

    By 2050, when cleanup of the Hanford Site is expected to be completed, large worldwide demands to increase the global production of animalhlish protein, food, and fiber are anticipated, despite advancements in crop breeding, genetic engineering, and other technologies. World population is projected to double to more than 12 billion people, straining already stressed worldwide agricultural resources. The current world surpluses in many commodities will not last when faced with increasing population, decreasing ocean fisheries, and rapid loss of productive lands from soil salivation and erosion. The production of pharmaceuticals from bioengineered plants and animals will undoubtedly add more pressure on the already limited (and declining) arable land base. In addition there will be pressure to produce crops that can help reduce the world's dependence on petroleum and be used for chemical plant feedstock. These external, formidable pressures will necessitate increasing investments in irrigation infi-a-structures in many areas of the world to increase productivity. Intensive greenhouse culture and aqua-culture also will be greatly expanded. There will be large economic and social pressures to expand production in areas such as the Pacific Northwest. Agricultural exports will continue to be important The most likely large areas for expanded irrigation in the Pacific Northwest are the undeveloped East High areas of the Columbia Basin Project and non-restricted areas within the Hanford Site in south-central Washington State. Both of these are potentially highly productive area: for producing food and export capital. The environmental concerns will be large however, the favorable growing conditions, high-quality (low-salinity) abundant water supplies and minimal problems with salivation of soils make the Pacific Northwest a very desirable region for economically sustainable expansion from a world perspective.

  5. Environmental effects of marine energy development around the world. Annex IV Final Report

    SciTech Connect (OSTI)

    Copping, Andrea; Hanna, Luke; Whiting, Johnathan; Geerlofs, Simon; Grear, Molly; Blake, Kara ); Coffey, Anna; Massaua, Meghan; Brown-Saracino, Jocelyn; Battey, Hoyt )

    2013-01-15

    Annex IV is an international collaborative project to examine the environmental effects of marine energy devices among countries through the International Energy Agency’s Ocean Energy Systems Initiative (OES). The U.S. Department of Energy (DOE) serves as the Operating Agent for the Annex, in partnership with the Bureau of Ocean Energy Management (BOEM; formerly the Minerals Management Service), the Federal Energy Regulatory Commission (FERC), and National Oceanographic and Atmospheric Administration (NOAA). Numerous ocean energy technologies and devices are being developed around the world, and the few data that exist about the environmental effects of these technologies are dispersed among countries and developers. The purpose of Annex IV is to facilitate efficient government oversight of the development of ocean energy systems by compiling and disseminating information about the potential environmental effects of marine energy technologies and to identify methods of monitoring for these effects. Beginning in 2010, this three-year effort produced a publicly available searchable online database of environmental effects information (Tethys). It houses scientific literature pertaining to the environmental effects of marine energy systems, as well as metadata on international ocean energy projects and research studies. Two experts’ workshops were held in Dublin, Ireland (September 2010 and October 2012) to engage with international researchers, developers, and regulators on the scope and outcomes of the Annex IV project. Metadata and information stored in the Tethys database and feedback obtained from the two experts’ workshops were used as resources in the development of this report. This Annex IV final report contains three case studies of specific interactions of marine energy devices with the marine environment that survey, compile, and analyze the best available information in one coherent location. These case studies address 1) the physical interactions between animals and tidal turbines; 2) the acoustic impact of marine energy devices on marine animals; and 3) the effects of energy removal on physical systems. Each case study contains a description of environmental monitoring efforts and research studies, lessons learned, and analysis of remaining information gaps. The information collected through the Annex IV effort and referenced in this report, can be accessed on the Tethys database at http://mhk.pnnl.gov/wiki/index.php/Tethys_ Home.

  6. The unusual construction aspects of China`s Yacheng 13-1 gas pipeline -- The world`s second longest subsea pipeline

    SciTech Connect (OSTI)

    Woolgar, A.F.; Wilburn, J.S.; Zhao, X.

    1996-12-31

    There are many unusual construction aspects relating to China`s Yacheng 13-1 Pipeline. Initially planned as an onshore pipeline it was later to become Asia`s longest subsea pipeline. The route chosen resulted in an offshore pipeline requiring many unique and innovative construction techniques as well as unusual pipeline installation constraints. The pipeline was installed in two phases. The first phase of 707 km was to be the longest pipeline ever constructed within one lay season and with one lay vessel in a continuous program. Upon completion of the second phase of pipelay works, the world`s longest ever subsea pipeline flooding in one run of 778 kms was to follow. The Yacheng 13-1 construction requirements for pipelay and post installation works, including testing and commissioning were extremely demanding. This paper details how these requirements were met. It covers route selection constraints, construction techniques utilized and the demanding pigging and pre-commissioning operations performed.

  7. World Oil Prices and Production Trends in AEO2008 (released in AEO2008)

    Reports and Publications (EIA)

    2008-01-01

    Annual Energy Outlook 2008 (AEO) defines the world oil price as the price of light, low-sulfur crude oil delivered in Cushing, Oklahoma. Since 2003, both "above ground" and "below ground" factors have contributed to a sustained rise in nominal world oil prices, from $31 per barrel in 2003 to $69 per barrel in 2007. The AEO2008 reference case outlook for world oil prices is higher than in the AEO2007 reference case. The main reasons for the adoption of a higher reference case price outlook include continued significant expansion of world demand for liquids, particularly in non-OECD (Organization for Economic Cooperation and Development) countries, which include China and India; the rising costs of conventional non-OPEC (Organization of the Petroleum Exporting Countries) supply and unconventional liquids production; limited growth in non-OPEC supplies despite higher oil prices; and the inability or unwillingness of OPEC member countries to increase conventional crude oil production to levels that would be required for maintaining price stability. The Energy Information Administration will continue to monitor world oil price trends and may need to make further adjustments in future AEOs.

  8. The watershed-scale optimized and rearranged landscape design (WORLD) model and local biomass processing depots for sustainable biofuel production: Integrated life cycle assessments

    SciTech Connect (OSTI)

    Eranki, Pragnya L.; Manowitz, David H.; Bals, Bryan D.; Izaurralde, Roberto C.; Kim, Seungdo; Dale, Bruce E.

    2013-07-23

    An array of feedstock is being evaluated as potential raw material for cellulosic biofuel production. Thorough assessments are required in regional landscape settings before these feedstocks can be cultivated and sustainable management practices can be implemented. On the processing side, a potential solution to the logistical challenges of large biorefi neries is provided by a network of distributed processing facilities called local biomass processing depots. A large-scale cellulosic ethanol industry is likely to emerge soon in the United States. We have the opportunity to influence the sustainability of this emerging industry. The watershed-scale optimized and rearranged landscape design (WORLD) model estimates land allocations for different cellulosic feedstocks at biorefinery scale without displacing current animal nutrition requirements. This model also incorporates a network of the aforementioned depots. An integrated life cycle assessment is then conducted over the unified system of optimized feedstock production, processing, and associated transport operations to evaluate net energy yields (NEYs) and environmental impacts.

  9. Potential Health Hazards of Radiation | Department of Energy

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

    Potential Health Hazards of Radiation Potential Health Hazards of Radiation Potential Health Hazards of Radiation PDF icon Potential Health Hazards of Radiation More Documents & ...

  10. Suitability of Synthetic Driving Profiles from Traffic Micro-Simulation for Real-World Energy Analysis: Preprint

    SciTech Connect (OSTI)

    Hou, Yunfei; Wood, Eric; Burton, Evan; Gonder, Jeffrey

    2015-10-14

    A shift towards increased levels of driving automation is generally expected to result in improved safety and traffic congestion outcomes. However, little empirical data exists to estimate the impact that automated driving could have on energy consumption and greenhouse gas emissions. In the absence of empirical data on differences between drive cycles from present day vehicles (primarily operated by humans) and future vehicles (partially or fully operated by computers) one approach is to model both situations over identical traffic conditions. Such an exercise requires traffic micro-simulation to not only accurately model vehicle operation under high levels of automation, but also (and potentially more challenging) vehicle operation under present day human drivers. This work seeks to quantify the ability of a commercial traffic micro-simulation program to accurately model real-world drive cycles in vehicles operated primarily by humans in terms of driving speed, acceleration, and simulated fuel economy. Synthetic profiles from models of freeway and arterial facilities near Atlanta, Georgia, are compared to empirical data collected from real-world drivers on the same facilities. Empirical and synthetic drive cycles are then simulated in a powertrain efficiency model to enable comparison on the basis of fuel economy. Synthetic profiles from traffic micro-simulation were found to exhibit low levels of transient behavior relative to the empirical data. Even with these differences, the synthetic and empirical data in this study agree well in terms of driving speed and simulated fuel economy. The differences in transient behavior between simulated and empirical data suggest that larger stochastic contributions in traffic micro-simulation (relative to those present in the traffic micro-simulation tool used in this study) are required to fully capture the arbitrary elements of human driving. Interestingly, the lack of stochastic contributions from models of human drivers in this study did not result in a significant discrepancy between fuel economy simulations based on synthetic and empirical data; a finding with implications on the potential energy efficiency gains of automated vehicle technology.

  11. 17th Edition of TOP500 List of World's Fastest SupercomputersReseased

    SciTech Connect (OSTI)

    Strohmaier, Erich; Meuer, Hans W.; Dongarra, Jack J.; Simon,Horst D.

    2001-06-21

    17th Edition of TOP500 List of World's Fastest Supercomputers Released MANNHEIM, GERMANY; KNOXVILLE, TENN.; BERKELEY, CALIF. In what has become a much-anticipated event in the world of high-performance computing, the 17th edition of the TOP500 list of the world's fastest supercomputers was released today (June 21). The latest edition of the twice-yearly ranking finds IBM as the leader in the field, with 40 percent in terms of installed systems and 43 percent in terms of total performance of all the installed systems. In second place in terms of installed systems is Sun Microsystems with 16 percent, while Cray Inc. retained second place in terms of performance (13 percent). SGI Inc. was third both with respect to systems with 63 (12.6 percent) and performance (10.2 percent).

  12. Lana'ai Hawaii: An Inside Look at the World's Most Advanced Renewable

    Energy Savers [EERE]

    Energy MicroGrid | Department of Energy Lana'ai Hawaii: An Inside Look at the World's Most Advanced Renewable Energy MicroGrid Lana'ai Hawaii: An Inside Look at the World's Most Advanced Renewable Energy MicroGrid This is a 47-slide presentation on the performance and operation of the microgrid on the island of Lanai with multi-megawatt solar PV generation. Location Hawaii United States See map: Google Maps Date October 2009 Topic Solar Basics & Educating Consumers Systems Performance

  13. World War II Fuel Shortages Spur Veteran into Action | Department of Energy

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

    World War II Fuel Shortages Spur Veteran into Action World War II Fuel Shortages Spur Veteran into Action December 16, 2011 - 3:19pm Addthis Dr. Green (top row, third from the right) with his B-29 crew members in Xian, China. | Image courtesy of Dr. Alex Green. Dr. Green (top row, third from the right) with his B-29 crew members in Xian, China. | Image courtesy of Dr. Alex Green. Howard S. Marks Program Analyst On March 12, 1945, the newly-minted U.S. Army Air Corps Operations Analyst Alex E. S.

  14. World-Record Solar Cell a Step Closer to Cheap Solar Energy

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

    World-Record Solar Cell a Step Closer to Cheap Solar Energy For more information contact: George Douglas (303) 275-4096 e:mail: george_douglas@nrel.gov Golden, Colo., Feb. 25, 1999 — Researchers at the U.S. Department of Energy's National Renewable Energy Laboratory (NREL) recently took another step toward reduced costs and increased competitiveness for solar energy by setting a world record for thin-film solar cell efficiency. The measurement of 18.8 percent efficiency for the copper indium

  15. What in the World Are "Feedstock Logistics"? | Department of Energy

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

    in the World Are "Feedstock Logistics"? What in the World Are "Feedstock Logistics"? December 9, 2011 - 1:11pm Addthis FDC Enterprise’s Feedstock Logistics award has developed a single pass harvester, which is shown gathering corn stover and feeding it into the baler. Thanks to strategic modifications to the harvester, tightly packed, large square bales emerge from the rear of the baler and are gently lowered to the ground in pairs while the baler continues its job. |

  16. Breakthrough: MFiX: Building Industry-Scale Machines in a Virtual World |

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

    Department of Energy Breakthrough: MFiX: Building Industry-Scale Machines in a Virtual World Breakthrough: MFiX: Building Industry-Scale Machines in a Virtual World July 11, 2012 - 1:34pm Addthis Mfix is open-source, virtual modeling software that makes coal gasification processes more efficient than was ever possible through lab tests. Modeling reduces the cost and time of testing and building actual systems and ultimately results in lower costs, improved power plant efficiency, and new

  17. Hybrid Electric Vehicles: How They Perform in the Real World | Department

    Energy Savers [EERE]

    of Energy Hybrid Electric Vehicles: How They Perform in the Real World Hybrid Electric Vehicles: How They Perform in the Real World October 5, 2009 - 11:27am Addthis John Lippert One advantage of working on a U.S. Department of Energy (DOE) support team is that I'm exposed to the impressive work DOE is doing to develop and promote advanced energy technologies. I'm particularly impressed with the data DOE has gathered as part of the Advanced Vehicle Testing Activity (AVTA) on many of the

  18. World's First Algae Surfboard Makes Waves in San Diego | Department of

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

    Energy World's First Algae Surfboard Makes Waves in San Diego World's First Algae Surfboard Makes Waves in San Diego April 23, 2015 - 4:15pm Addthis On the eve of Earth Day, UCSD unveiled their new innovative and sustainable algae surfboard at the San Diego Symphony Hall. San Diego Mayor Kevin Faulconer, Marty Gilchrist of Arctic Foam, Steve Mayfield of Cal-CAB, and champion surfer Rob Machado discuss the development of the "surfboard of the future." Credit: UC San Diego

  19. EERE Success Story-Largest Cellulosic Ethanol Plant in the World Opened

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

    in October | Department of Energy Largest Cellulosic Ethanol Plant in the World Opened in October EERE Success Story-Largest Cellulosic Ethanol Plant in the World Opened in October November 30, 2015 - 2:07pm Addthis The DuPont cellulosic ethanol facility in Nevada, Iowa, will produce about 30 million gallons of cellulosic ethanol per year. Photo courtesy of DuPont. The DuPont cellulosic ethanol facility in Nevada, Iowa, will produce about 30 million gallons of cellulosic ethanol per year.

  20. EERE Success Story-World's First Tri-Generation Fuel Cell and Hydrogen

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

    Fueling Station | Department of Energy Tri-Generation Fuel Cell and Hydrogen Fueling Station EERE Success Story-World's First Tri-Generation Fuel Cell and Hydrogen Fueling Station April 18, 2013 - 12:00am Addthis EERE supported the development of the world's first tri-generation station-a combined heat and power system that produces hydrogen in addition to heat and electricity-in Fountain Valley. The system runs on natural gas and biogas generated by the Orange County Sanitation District's

  1. NREL Solar Cell Sets World Efficiency Record at 40.8 Percent - News

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

    Releases | NREL NREL Solar Cell Sets World Efficiency Record at 40.8 Percent August 13, 2008 Scientists at the U.S. Department of Energy's National Renewable Energy Laboratory (NREL) have set a world record in solar cell efficiency with a photovoltaic device that converts 40.8 percent of the light that hits it into electricity. This is the highest confirmed efficiency of any photovoltaic device to date. The inverted metamorphic triple-junction solar cell was designed, fabricated and

  2. World pipeline construction patterns shifting away from big North American gas lines

    SciTech Connect (OSTI)

    Koen, A.D.; True, W.R.

    1992-02-10

    The pattern of world pipeline construction has begun to shift away from large diameter gas lines in North America. Total miles of gas pipelines planned this year and beyond have registered big increases in Europe and Asia- Pacific regions, more than offsetting decreased mileage of planned U.S. and Canadian gas projects. World products pipeline construction planned in 1992 and beyond shows the largest year to year gain, paced by projects in Latin America. Those are among highlights of this article. Many projects only under study or unlikely to be built are excluded from final mileage tallies.

  3. Map Matching and Real World Integrated Sensor Data Warehousing (Presentation), NREL (National Renewable Energy Laboratory)

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

    Map Matching and Real World Integrated Sensor Data Warehousing www.nrel.gov/tsdc www.nrel.gov/fleet_dna Evan Burton - Data Engineer (Presenter) Jeff Gonder - Vehicle System Analysis Team Lead Adam Duran - Engineer/Analyst Eric Wood - Engineer/Analyst 2013 Federal Committee on Statistical Methodology (FCSM) Research Conference November 4-6, 2013 Washington, DC NREL/PR-5400-60893 2 NREL-Real World Vehicle Drive Cycle Database Uses a significant sample group of both personal and commercial vehicles

  4. Einstein: His Impact on Accelerators; His Impact on theWorld

    SciTech Connect (OSTI)

    Sessler, A.

    2005-07-30

    The impact of the work of Albert Einstein on accelerator physics is described. Because of the limit of time, and also because the audience knows the details, the impact is described in broad strokes. Nevertheless, it is seen how his work has affected many different aspects of accelerator physics. In the second half of the talk, Albert Einstein's impact on the world will be discussed; namely his work on world peace (including his role as a pacifist, in the atomic bomb, and in arms control) and his efforts as a humanitarian (including his efforts on social justice, anti-racism, and civil rights).

  5. Creating What You Can Imagine, Changing the World | Department of Energy

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

    Creating What You Can Imagine, Changing the World Creating What You Can Imagine, Changing the World March 1, 2013 - 4:57pm Addthis Dot Harris, Director of the Department of Energy’s Office of Economic Impact and Diversity meets with students at Argonne National Laboratory’s Introduce a Girl to Engineering Day (Photo by Argonne National Laboratory) Dot Harris, Director of the Department of Energy's Office of Economic Impact and Diversity meets with students at Argonne National

  6. Energy Secretary Moniz, EPA Administrator McCarthy and World Bank President

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

    Kim to Keynote ARPA-E Energy Innovation Summit | Department of Energy Moniz, EPA Administrator McCarthy and World Bank President Kim to Keynote ARPA-E Energy Innovation Summit Energy Secretary Moniz, EPA Administrator McCarthy and World Bank President Kim to Keynote ARPA-E Energy Innovation Summit December 9, 2015 - 2:05pm Addthis News Media Contact (202) 586-0976 DOENews@hq.doe.gov WASHINGTON - The U.S. Department of Energy today announced that U.S. Energy Secretary Ernest Moniz, U.S.

  7. Minerals in the world economy. Minerals yearbook Volume 3. 1991 international review

    SciTech Connect (OSTI)

    Kimbell, C.L.

    1991-12-31

    This edition of the Minerals Yearbook - International Review records the performance of the worldwide minerals industry during 1991 and provides background information to assist in interpreting that performance. Volume III, International Review, contains the latest available mineral data on more than 150 foreign countries and discusses the importance of minerals to the economies of these nations. The 1991 review is presented as five area reports and one world overview: Mineral Industries of Africa, Mineral Industries of Asia and the Pacific, Mineral Industries of Latin America and Canada, Mineral Industries of Europe and the U.S.S.R., Mineral Industries of the Middle East, and Minerals in the World Economy.

  8. World oil inventories forecast to grow significantly in 2016 and 2017

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

    World oil inventories forecast to grow significantly in 2016 and 2017 Global oil inventories are expected to continue strong growth over the next two years which should keep oil prices low. In its new monthly forecast, the U.S. Energy Information Administration said world oil stocks are likely to increase by 1.6 million barrels per day this year and by 600,000 barrels per day next year. The higher forecast for inventory builds are the result of both higher global oil production and less oil

  9. Needed And Wanted: Women Leaders To Help Create A New Energy World Order |

    Office of Environmental Management (EM)

    Department of Energy Needed And Wanted: Women Leaders To Help Create A New Energy World Order Needed And Wanted: Women Leaders To Help Create A New Energy World Order April 30, 2014 - 2:53pm Addthis Photo courtesy of the Alliance to Save Energy. Photo courtesy of the Alliance to Save Energy. Kateri Callahan President, Alliance to Save Energy Editor's note: This article has been cross-posted from the Alliance to Save Energy blog. Tackling the most critical energy challenges facing our nation

  10. Caithness Shephards Flat: The Largest Wind Farm Project in the World |

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

    Department of Energy Caithness Shephards Flat: The Largest Wind Farm Project in the World Caithness Shephards Flat: The Largest Wind Farm Project in the World October 12, 2010 - 5:04pm Addthis Andy Oare Andy Oare Former New Media Strategist, Office of Public Affairs What does this project do? Wind farm project is projected to employ over 400 people in construction phase. It is expected to produce 845 megawatt wind-powered electrical generation, or enough wind energy to supply 235,000 homes.

  11. Proceedings of the Bio-Energy '80 world congress and exposition

    SciTech Connect (OSTI)

    1980-01-01

    Many countries are moving with increasing urgency to obtain larger fractions of their energy from biomass. Over 1800 leading experts from 70 countries met on April 21 to 24 in Atlanta to conduct a World Congress and Exposition on Bio-Energy. This summary presents highlights of the Congress and thoughts stimulated by the occasion. Topics addressed include a comparison of international programs, world and country regionalism in the development of energy supplies, fuel versus food or forest products, production of ethyl alcohol, possibilities for expanded production of terrestrial vegetation and marine flora, and valuable chemicals from biomass. Separate abstracts have been prepared for 164 papers for inclusion in the Energy Data Base.

  12. Identify Potential HITs | Department of Energy

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

    High Impact Technology Catalyst » Identify Potential HITs Identify Potential HITs Identify Potential HITs HIT prioritization is conducted each year based on quantitative, foundational criteria developed through a transparent, collaborative and consistent methodology designed to drive technologies through a step-by-step evaluation. The HIT prioritization methodology helps prioritize technologies for deployment focus and also ensures the open, consistent, two-way transfer of information and

  13. Pumped Storage and Potential Hydropower from Conduits

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

    ENERGY United States Department of Energy Washington, DC 20585 Message from the Secretary Th is Congressional Report, Pumped Storage Hydropower and Potential Hydropower from Conduits, addresses the technical flexibility that existing pumped storage facilities can provide to support intermittent renewable energy generation . This study considered potential upgrades or retrofit of these facilities, the technical potential of existing and new pumped storage facilities to provide grid reliability

  14. Pumped Storage and Potential Hydropower from Conduits

    SciTech Connect (OSTI)

    none,

    2015-02-25

    Th is Congressional Report, Pumped Storage Hydropower and Potential Hydropower from Conduits, addresses the technical flexibility that existing pumped storage facilities can provide to support intermittent renewable energy generation. This study considered potential upgrades or retrofit of these facilities, the technical potential of existing and new pumped storage facilities to provide grid reliability benefits, and the range of conduit hydropower opportunities available in the United States.

  15. NREL Research Identifies Increased Potential for Perovskites...

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

    Research Identifies Increased Potential for Perovskites as a Material for Solar Cells October 30, 2015 Scientists at the Energy Department's National Renewable Energy Laboratory ...

  16. The Snell law for quaternionic potentials

    SciTech Connect (OSTI)

    De Leo, Stefano; Ducati, Gisele C.

    2013-12-15

    By using the analogy between optics and quantum mechanics, we obtain the Snell law for the planar motion of quantum particles in the presence of quaternionic potentials.

  17. Alternative Ways of Financing Infrastructure Investment: Potential...

    Open Energy Info (EERE)

    Ways of Financing Infrastructure Investment: Potential for 'Novel' Financing Models Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Alternative Ways of Financing...

  18. Guide for Conducting Energy Efficiency Potential Studies

    SciTech Connect (OSTI)

    none,

    2007-11-01

    Provides guidance on determining the efficiency potential in a utility footprint, state, or region; evaluating efficiency as a supply-side resource; and developing detailed efficiency program plans.

  19. Aftertreatment Modeling Status, Futur Potential, and Application...

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

    DaimlerChrysler NAFTA Truck Business Unit PDF icon 2004deerzhang.pdf More Documents & Publications SCR Potential and Issues for Heavy-Duty Applications in the United ...

  20. Potential for Data Center Efficiency Improvements | Department...

    Office of Environmental Management (EM)

    Data Center Efficiency Improvements Potential for Data Center Efficiency Improvements Document offers an overview of the Federal Energy Management Program's data center activities. ...