National Library of Energy BETA

Sample records for world design challenge

  1. U.S. Department of Energy Launches Real World Design Challenge...

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

    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 ...

  2. 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. 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 Learning. SIT's Master of Arts in Sustainable Development: Advocacy, Leadership, and Social Change program prepares graduates

  3. 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.

  4. Workplace Charging Challenge Partner: SolarWorld | Department of Energy

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

    SolarWorld Workplace Charging Challenge Partner: SolarWorld Workplace Charging Challenge Partner: SolarWorld As the largest solar manufacturer in the U.S. and Europe, SolarWorld's commitment to sustainability is embedded in every aspect of its business and documented in its annual report. In keeping with its climate protection goals, SolarWorld installed its first workplace charging station at its U.S. manufacturing headquarters in 2011. Its second station, a DC quick charger that allows

  5. 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 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 in science, involves action at every level from local to global, and ensures the delivery of innovative solutions that

  6. Challenge Home Student Design Competition

    Broader source: Energy.gov [DOE]

    Check out student designs of zero energy ready homes -- homes that are so efficient they can produce as much energy as the use with a renewable energy system.

  7. Geothermal Design Challenge Overview Webinar

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy Geothermal Technologies Office, in partnership with the Center for Advanced Energy Studies and Idaho National Lab is recruiting students in graphic design,...

  8. Challenge Home Student Design Competition | Department of Energy

    Office of Environmental Management (EM)

    Challenge Home Student Design Competition Challenge Home Student Design Competition Addthis Challenge Home Student Design Competition 1 of 10 Challenge Home Student Design Competition Teams and judges participating in the Challenge Home Student Design Competition stand front of the LEED Platinum CAFE at the National Renewable Energy Laboratory in Golden, Colorado. The event, which took place April 26 and April 27, featured 28 collegiate teams presenting their cost-effective, zero energy ready

  9. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Oil Future of the World

    Broader source: Energy.gov [DOE]

    This infographic was created by students from Miami Palmetto Senior High School in Pinecrest, FL, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME...

  10. Geothermal Design Challenge Soars in Submissions | Department of Energy

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

    Geothermal Design Challenge Soars in Submissions Geothermal Design Challenge Soars in Submissions March 3, 2016 - 9:41am Addthis Geothermal Design Challenge Soars in Submissions The submissions are in, and competition is heating up! As of the March 1, 2016 closing date, the Geothermal Technologies Office (GTO) received an unprecedented 109 infographic submissions in this year's Geothermal Design Challenge 2016. The submitting teams come from over 30 states across the U.S., and represent an

  11. Workplace Charging Challenge Partner: Concurrent Design, Inc. | Department

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

    of Energy Concurrent Design, Inc. Workplace Charging Challenge Partner: Concurrent Design, Inc. Workplace Charging Challenge Partner: Concurrent Design, Inc. Concurrent Design is committed to clean energy, and is purpose-built to support the development of clean energy products. Concurrent Design aims to have no upstream fossil fuels involved in vehicle charging at their office. The company currently has one solar-powered Level 2 charging station available for use by employees and visitors

  12. Hidden Challenges to MEMS Commercialization: Design Realization and Reliability Assurance

    SciTech Connect (OSTI)

    McWhorter, P.J.; Miller, S.L.; Miller, W.M.; Rodger, M.S.; Yarberry, V.R.

    1999-01-20

    The successful commercialization of MicroElectroMechanical Systems (MEMS) is an essential prerequisite for their implementation in many critical government applications. Several unique challenges must be overcome to achieve this widespread commercialization. Challenges associated with design realization and reliability assurance are discussed, along with approaches taken by Sandia to successfully overcome these challenges.

  13. Challenge in Urea Mixing Design | Department of Energy

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

    Challenge in Urea Mixing Design Challenge in Urea Mixing Design This project reviews existing urea mixing technologies for automobile applications and discusses some critical issues in urea mixing design using bench test experience. PDF icon deer11_miao.pdf More Documents & Publications Urea Mixing Design -- Simulation and Test Investigation SCR Performance Optimization Through Advancements in Aftertreatment Packaging Aftertreatment Research Prioritization: A CLEERS Industrial Survey

  14. Design Challenges of Locomotive Diesel Engines | Department of Energy

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

    Challenges of Locomotive Diesel Engines Design Challenges of Locomotive Diesel Engines 2005 Diesel Engine Emissions Reduction (DEER) Conference Presentations and Posters PDF icon 2005_deer_primus.pdf More Documents & Publications Future Diesel Engine Thermal Efficiency Improvement andn Emissions Control Technology MobiCleanTM Soot Filter for Diesel Locomotiive Applications Integrated Engine and Aftertreatment Technology Roadmap for EPA 2010 Heavy-duty Emissions Regulations

  15. Structural Design Challenges in Design Certification Applications for New Reactors

    SciTech Connect (OSTI)

    Miranda, M.; Braverman, J.; Wei, X.; Hofmayer, C.; Xu, J.

    2011-07-17

    The licensing framework established by the U.S. Nuclear Regulatory Commission under Title 10 of the Code of Federal Regulations (10 CFR) Part 52, “Licenses, Certifications, and Approvals for Nuclear Power Plants,” provides requirements for standard design certifications (DCs) and combined license (COL) applications. The intent of this process is the early reso- lution of safety issues at the DC application stage. Subsequent COL applications may incorporate a DC by reference. Thus, the COL review will not reconsider safety issues resolved during the DC process. However, a COL application that incorporates a DC by reference must demonstrate that relevant site-specific de- sign parameters are confined within the bounds postulated by the DC, and any departures from the DC need to be justified. This paper provides an overview of structural design chal- lenges encountered in recent DC applications under the 10 CFR Part 52 process, in which the authors have participated as part of the safety review effort.

  16. Congested site challenges designers of refinery IPP plant

    SciTech Connect (OSTI)

    Collins, S.

    1993-09-01

    This article describes a new IPP plant which has successfully met the challenges of an extremely congested site--including overcoming physical space constraints, meeting low air-emissions regulations, and minimizing water consumption--located next to a busy highway and near a major airport. The 650-MW Linden cogeneration plant is located on a 13.5-acre plot within the confines of Bayway Refinery Co's facility near Newark, NJ. Since starting operation one year ago, the plant has been reliably supplying steam for the refinery's process heating and mechanical drive needs and efficiently generating steam and electricity with minimal environmental impact. To achieve these goals, designers chose a combined-cycle configuration/generators, five supplementary-fired heat-recovery steam generators (HRSGs), and three 90-MW steam turbine/generators. Thus far, the facility has operated with an average availability above 90%.

  17. Siberian climate poses new challenge for compressor package design

    SciTech Connect (OSTI)

    Walker, J.D.; Mottram, A.W.T.

    1980-03-01

    The severe conditions of Siberia's climate have tested the engineering skill and ingenuity of British pumping-station manufacturers, a consortium of companies formed to meet the challenge of transporting natural gas to the Soviet Union's demand centers. The route, crossing mountains, forests, permafrost, and marsh lands, makes access difficult and requires equipment that can withstand a temperature range of 90/sup 0/C, high winds, and heavy snowfalls. Avon-powered Coberrow compression equipment was selected and has helped with the project's success. The modifications and engineering designs specified for the project are described. Ecperience and reliability in cold climates were the prinicpal criteria for selecting equipment. The value of close quality control and pre-fabricated, pre-assembled and pre-tested equipment was demonstrated. (DCK)

  18. 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

  19. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Powering the World One Poop at a Time

    Broader source: Energy.gov [DOE]

    This infographic was created by students from Genesee Career Institute in Flint, MI, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic...

  20. 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.

  1. Challenge

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

    duo wins Supercomputing Challenge April 22, 2008 Modeled spacecraft's re-entry into the atmosphere LOS ALAMOS, New Mexico, April 22, 2008- Budding scientists from Albuquerque, Erika DeBenedictis of St. Pius X High School and Tony Huang of La Cueva, captured the top prize Tuesday during the 2008 New Mexico Supercomputing Challenge award ceremony hosted by Los Alamos National Laboratory. The team's project, "An Analysis of Direct Simulation Monte Carlo and Its Application to Simulating

  2. Challenge

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

    12th annual HAZMAT Challenge July 14, 2008 LOS ALAMOS, New Mexico, July 14, 2008 - Fourteen teams are scheduled to participate in the 12th annual HAZMAT Challenge taking place July 15 - 18 at Los Alamos National Laboratory's HAZMAT Training Facility at Technical Area 49. At the Laboratory-sponsored event, teams from New Mexico, Oklahoma, and Arizona demonstrate their hazardous materials response skills and learn new HAZMAT techniques under realistic conditions in a safe environment. Participants

  3. OECD NEA Benchmark Database of Spent Nuclear Fuel Isotopic Compositions for World Reactor Designs

    SciTech Connect (OSTI)

    Gauld, Ian C; Sly, Nicholas C; Michel-Sendis, Franco

    2014-01-01

    Experimental data on the isotopic concentrations in irradiated nuclear fuel represent one of the primary methods for validating computational methods and nuclear data used for reactor and spent fuel depletion simulations that support nuclear fuel cycle safety and safeguards programs. Measurement data have previously not been available to users in a centralized or searchable format, and the majority of accessible information has been, for the most part, limited to light-water-reactor designs. This paper describes a recent initiative to compile spent fuel benchmark data for additional reactor designs used throughout the world that can be used to validate computer model simulations that support nuclear energy and nuclear safeguards missions. Experimental benchmark data have been expanded to include VVER-440, VVER-1000, RBMK, graphite moderated MAGNOX, gas cooled AGR, and several heavy-water moderated CANDU reactor designs. Additional experimental data for pressurized light water and boiling water reactor fuels has also been compiled for modern assembly designs and more extensive isotopic measurements. These data are being compiled and uploaded to a recently revised structured and searchable database, SFCOMPO, to provide the nuclear analysis community with a centrally-accessible resource of spent fuel compositions that can be used to benchmark computer codes, models, and nuclear data. The current version of SFCOMPO contains data for eight reactor designs, 20 fuel assembly designs, more than 550 spent fuel samples, and measured isotopic data for about 80 nuclides.

  4. U.S. Department of Energy Launches Real World Design Challenge...

    Office of Science (SC) Website

    ... During the competition, students will use a professional web-based collaboration tool to call upon volunteer mentors from DOE national laboratories, universities and industry for ...

  5. Challenges and design solutions of the liquid hydrogen circuit at the European Spallation Source

    SciTech Connect (OSTI)

    Gallimore, S.; Nilsson, P.; Sabbagh, P.; Takibayev, A.; Weisend II, J. G.; Beler, Y.; Klaus, M.

    2014-01-29

    The European Spallation Source (ESS), Lund, Sweden will be a 5MW long-pulse neutron spallation research facility and will enable new opportunities for researchers in the fields of life sciences, energy, environmental technology, cultural heritage and fundamental physics. Neutrons are produced by accelerating a high-energy proton beam into a rotating helium-cooled tungsten target. These neutrons pass through moderators to reduce their energy to an appropriate range (< 5 meV for cold neutrons); two of which will use liquid hydrogen at 17 K as the moderating and cooling medium. There are several technical challenges to overcome in the design of a robust system that will operate under such conditions, not least the 20 kW of deposited heat. These challenges and the associated design solutions will be detailed in this paper.

  6. 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.

  7. 2015 Hydrogen Student Design Contest Challenges Students to Develop Innovative Hydrogen Fueling Station Business and Financing Models

    Broader source: Energy.gov [DOE]

    The Hydrogen Education Foundation announced the 11th annual Hydrogen Student Design Contest, which will challenge student teams to develop business and financing models for hydrogen fueling stations. Registration for the Contest is open until January 16, 2015.

  8. Applied & Computational MathematicsChallenges for the Design and Control of Dynamic Energy Systems

    SciTech Connect (OSTI)

    Brown, D L; Burns, J A; Collis, S; Grosh, J; Jacobson, C A; Johansen, H; Mezic, I; Narayanan, S; Wetter, M

    2011-03-10

    The Energy Independence and Security Act of 2007 (EISA) was passed with the goal 'to move the United States toward greater energy independence and security.' Energy security and independence cannot be achieved unless the United States addresses the issue of energy consumption in the building sector and significantly reduces energy consumption in buildings. Commercial and residential buildings account for approximately 40% of the U.S. energy consumption and emit 50% of CO{sub 2} emissions in the U.S. which is more than twice the total energy consumption of the entire U.S. automobile and light truck fleet. A 50%-80% improvement in building energy efficiency in both new construction and in retrofitting existing buildings could significantly reduce U.S. energy consumption and mitigate climate change. Reaching these aggressive building efficiency goals will not happen without significant Federal investments in areas of computational and mathematical sciences. Applied and computational mathematics are required to enable the development of algorithms and tools to design, control and optimize energy efficient buildings. The challenge has been issued by the U.S. Secretary of Energy, Dr. Steven Chu (emphasis added): 'We need to do more transformational research at DOE including computer design tools for commercial and residential buildings that enable reductions in energy consumption of up to 80 percent with investments that will pay for themselves in less than 10 years.' On July 8-9, 2010 a team of technical experts from industry, government and academia were assembled in Arlington, Virginia to identify the challenges associated with developing and deploying newcomputational methodologies and tools thatwill address building energy efficiency. These experts concluded that investments in fundamental applied and computational mathematics will be required to build enabling technology that can be used to realize the target of 80% reductions in energy consumption. In addition the finding was that there are tools and technologies that can be assembled and deployed in the short term - the next 3-5 years - that can be used to significantly reduce the cost and time effective delivery of moderate energy savings in the U.S. building stock. Simulation tools, which are a core strength of current DOE computational research programs, provide only a part of the answer by providing a basis for simulation enabled design. New investments will be required within a broad dynamics and control research agenda which must focus on dynamics, control, optimization and simulation of multi-scale energy systems during design and operation. U.S. investments in high performance and high productivity computing (HP2C) should be leveraged and coupled with advances in dynamics and control to impact both the existing building stock through retrofits and also new construction. The essential R&D areas requiring investment are: (1) Characterizing the Dynamics of Multi-scale Energy Systems; (2) Control and Optimization Methodologies of Multi-scale Energy Systems Under Uncertainty; and (3) Multiscale Modeling and Simulation Enabled Design and Operation. The concept of using design and control specific computational tools is a new idea for the building industry. The potential payoffs in terms of accelerated design cycle times, performance optimization and optimal supervisory control to obtain and maintain energy savings are huge. Recent advances in computational power, computer science, and mathematical algorithms offer the foundations to address the control problems presented by the complex dynamics of whole building systems. The key areas for focus and associated metrics with targets for establishing competitiveness in energy efficient building design and operation are: (1) Scalability - Current methodology and tools can provide design guidance for very low energy buildings in weeks to months; what is needed is hours to days. A 50X improvement is needed. (2) Installation and commissioning - Current methodology and tools can target a three month window for commissioni

  9. Design of experiments and data analysis challenges in calibration for forensics applications

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

    Anderson-Cook, Christine M.; Burr, Thomas L.; Hamada, Michael S.; Ruggiero, Christy E.; Thomas, Edward V.

    2015-07-15

    Forensic science aims to infer characteristics of source terms using measured observables. Our focus is on statistical design of experiments and data analysis challenges arising in nuclear forensics. More specifically, we focus on inferring aspects of experimental conditions (of a process to produce product Pu oxide powder), such as temperature, nitric acid concentration, and Pu concentration, using measured features of the product Pu oxide powder. The measured features, Y, include trace chemical concentrations and particle morphology such as particle size and shape of the produced Pu oxide power particles. Making inferences about the nature of inputs X that were usedmore » to create nuclear materials having particular characteristics, Y, is an inverse problem. Therefore, statistical analysis can be used to identify the best set (or sets) of Xs for a new set of observed responses Y. One can fit a model (or models) such as Υ = f(Χ) + error, for each of the responses, based on a calibration experiment and then “invert” to solve for the best set of Xs for a new set of Ys. This perspectives paper uses archived experimental data to consider aspects of data collection and experiment design for the calibration data to maximize the quality of the predicted Ys in the forward models; that is, we assume that well-estimated forward models are effective in the inverse problem. In addition, we consider how to identify a best solution for the inferred X, and evaluate the quality of the result and its robustness to a variety of initial assumptions, and different correlation structures between the responses. In addition, we also briefly review recent advances in metrology issues related to characterizing particle morphology measurements used in the response vector, Y.« less

  10. Design of experiments and data analysis challenges in calibration for forensics applications

    SciTech Connect (OSTI)

    Anderson-Cook, Christine M.; Burr, Thomas L.; Hamada, Michael S.; Ruggiero, Christy E.; Thomas, Edward V.

    2015-07-15

    Forensic science aims to infer characteristics of source terms using measured observables. Our focus is on statistical design of experiments and data analysis challenges arising in nuclear forensics. More specifically, we focus on inferring aspects of experimental conditions (of a process to produce product Pu oxide powder), such as temperature, nitric acid concentration, and Pu concentration, using measured features of the product Pu oxide powder. The measured features, Y, include trace chemical concentrations and particle morphology such as particle size and shape of the produced Pu oxide power particles. Making inferences about the nature of inputs X that were used to create nuclear materials having particular characteristics, Y, is an inverse problem. Therefore, statistical analysis can be used to identify the best set (or sets) of Xs for a new set of observed responses Y. One can fit a model (or models) such as ? = f(?) + error, for each of the responses, based on a calibration experiment and then invert to solve for the best set of Xs for a new set of Ys. This perspectives paper uses archived experimental data to consider aspects of data collection and experiment design for the calibration data to maximize the quality of the predicted Ys in the forward models; that is, we assume that well-estimated forward models are effective in the inverse problem. In addition, we consider how to identify a best solution for the inferred X, and evaluate the quality of the result and its robustness to a variety of initial assumptions, and different correlation structures between the responses. We also briefly review recent advances in metrology issues related to characterizing particle morphology measurements used in the response vector, Y.

  11. Infrastructure Practices of Select World-Class Research Organizations - A Benchmark of Campus Design, Development, and Implementation Strategies

    SciTech Connect (OSTI)

    Kevin M. Kostelnik, PhD; Ann Marie Phillips

    2005-07-01

    This report presents case studies and benchmarking conclusion for seven world-class research facilities in the areas of academia, industry, government, and non-profit institutions.

  12. Los Alamos national Laboratory overview of the SAVY-4000 design: meeting the challenge for worker safety

    SciTech Connect (OSTI)

    Stone, Timothy Amos

    2012-06-12

    Incidents involving release of nuclear materials stored in containers of convenience such as food pack cans, slip lid taped cans, paint cans, etc. has resulted in defense board concerns over the lack of prescriptive performance requirements for interim storage of nuclear materials. Los Alamos National Laboratory (LANL) has shared in these incidents and in response proactively moved into developing a performance based storage container design, the SAVY-4000. The SAVY-4000 is the first vented general use nuclear material container demonstrated to meet the requirements of DOE M 441.1-1, Nuclear Material Packaging Manual. The SAVY-4000 is an innovative and creative design demonstrated by the fact that it can be opened and closed in a few seconds without torque wrenches or other tools; has a built-in, fire-rated filter that prevents the build-up of hydrogen gas, yet retains 99.97% of plutonium particulates, and prevents release of material even in a 12 foot drop. Finally, it has been tested to 500C for 2 hours, and will reduce the risk to the public in the event of an earthquake/fire scenario. This will allow major nuclear facilities to credit the container towards source term Material at Risk (MAR) reduction. The container was approved for nuclear material storage in theTA-55 Plutonium Facility on March 15, 2011, and the first order of 79 containers was received at LANL on March 21, 2011. The first four SAVY-4000 containers were packaged with plutonium on August 2, 2011. Key aspects ofthe SAVY-4000 vented storage container design will be discussed which include design qualification and testing, implementation plan development and status, risk ranking methodology for re-packaging, in use implementation with interface to LANMAS, surveillance strategy, the design life extension program as enhanced by surveillance activities and production status with the intent to extend well beyond the current five year design life.

  13. EV Everywhere Grand Challenge

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

    New non-rare earth magnet/motor designs? Workplace Charging Challenge? HOV Access for EV's

  14. SOFT COST GRAND CHALLENGE

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

    energycenter.org California Center for Sustainable Energy Soft Cost Grand Challenge May 22, 2014 Accelerating the transition to a sustainable world powered by clean energy 2...

  15. Challenging design objectives and criteria for future nuclear plants in Italy

    SciTech Connect (OSTI)

    Gadola, A.; Tripputi, I. )

    1992-01-01

    The National Energy Plan of August 1988, after the public poll of November 1987 and the decision to stop the plants in operation and construction, placed a 5-yr moratorium on construction of new plants and, at the same time, called for the study of new designs that would allow a return of nuclear power in Italy. In this context ENEL, the Italian national utility, has started a broad program of research and development on new reactors with enhanced safety characteristics in an international context. With the approaching end of the 5-yr moratorium, this paper summarizes the work under way and outlines the results that are expected to be included in the reactors that could be built before the end of the century in Italy.

  16. Scale-Up of World Record 16.5% CdTe Cell Design for a 50 MWp Production Facility: September 27, 2007 - March 26, 2009

    SciTech Connect (OSTI)

    Seymour, F. H.

    2011-05-01

    This final report covers progress made on subcontract NAT-7-77015-07 by PrimeStar Solar Inc. for the 18 month period from September 27, 2007 through March 26, 2009. The project objectives were to accelerate the commercialization of the world record 16.5% efficiency cadmium telluride photovoltaic technology. This was done by developing high performance 6"x6" prototype mini-modules and by designing and commissioning a pilot line for manufacturing of commercial sized 60cmx120cm modules. This subcontract aligns with the SAI program by accelerating the development of high efficiency low cost CdTe solar PV module manufacturing. This will contribute to the goal of PV grid parity by 2015. Progress with the deliverables and milestones in this subcontract constitutes progress towards the KPP and milestone objectives for the SAI program.

  17. 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

  18. Workplace Charging Challenge Partner: Black & Veatch | Department of Energy

    Energy Savers [EERE]

    Black & Veatch Workplace Charging Challenge Partner: Black & Veatch Workplace Charging Challenge Partner: Black & Veatch Black & Veatch is an independent engineering, consulting, and construction firm working in water, energy and telecommunications. The company supported the design and construction of the world's largest DC fast charging network in North America with its experience with utility and distributed generation systems. The company has made plug-in electric vehicle

  19. Supercomputing Challenge Program Description

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

    Supercomputing Challenge Program Description The Challenge is an academic, year-long program that teaches mid school and high school students how to use powerful computers to model real-world problems and to explore computational approaches to their solutions. Teams of up to five students compete for prizes and scholarships, conducting independent research on scientific problems of interest to them. The Supercomputing Challenge is an exciting program that offers a truly unique experience for

  20. Remaining Challenges: Flicker

    Energy Savers [EERE]

    Naomi J. Miller, FIES, FIALD November 2015 DesignerSenior Staff Scientist Pacific Northwest National Laboratory Remaining Challenges: Flicker DOE SSL Workshop - Portland OR Dr....

  1. GRAND CHALLENGE PROBLEMS

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

    GRAND CHALLENGE PROBLEMS Time is the biggest issue. Materials typically become critical in a matter of months, but solutions take years or decades to develop and implement. Our first two grand challenges address this discrepancy. Anticipating Which Materials May Go Critical In an ideal world, users of materials would anticipate supply-chain disruptions before they occur. They would undertake activities to manage the risks of disruption, including R&D to diversify and increase supplies or to

  2. Grand Challenges

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

    Grand Challenges Grand Challenges Our goals to live a sustainable future LANL stakeholders TA-21 cleanup activities water on LANL land Collaborate with our stakeholders and tribal...

  3. Subsurface Challenges

    Office of Environmental Management (EM)

    Challenges Mastering the subsurface for energy production and storage and for the management of energy waste streams constitutes a substantial energy challenge. The Department of ...

  4. Genome informatics: Requirements and challenges

    SciTech Connect (OSTI)

    Robbins, R.J.

    1993-12-31

    Informatics of some kind will play a role in every aspect of the Human Genome Project (HGP); data acquisition, data analysis, data exchange, data publication, and data visualization. What are the real requirements and challenges? The primary requirement is clear thinking and the main challenge is design. If good design is lacking, the price will be failure of genome informatics and ultimately failure of the genome project itself. Scientists need good designs to deliver the tools necessary for acquiring and analyzing DNA sequences. As these tools become more efficient, they will need new tools for comparative genomic analyses. To make the tools work, the scientists will need to address and solve nomenclature issues that are essential, if also tedious. They must devise systems that will scale gracefully with the increasing flow of data. The scientists must be able to move data easily from one system to another, with no loss of content. As scientists, they will have failed in their responsibility to share results, should repeating experiments ever become preferable to searching the literature. Their databases must become a new kind of scientific literature and the scientists must develop ways to make electronic data publishing as routine as traditional journal publishing. Ultimately, they must build systems so advanced that they are virtually invisible. In summary, the HGP can be considered the most ambitious, most audacious information-management project ever undertaken. In the HGP, computers will not merely serve as tools for cataloging existing knowledge. Rather, they will serve as instruments, helping to create new knowledge by changing the way the scientists see the biological world. Computers will allow them to see genomes, just as radio telescopes let them see quasars and electron microscopes let them see viruses.

  5. 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.

  6. World Crude Oil Prices

    Gasoline and Diesel Fuel Update (EIA)

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

  7. 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

  8. Hanford Challenge

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

    Challenge 219 tst Ave S, Suite 120 Seattle, WA 98104 2013.292.2850 hanfordchallenge.org June 1,2010 Dorothy Riehle FOlA Office U.S. Department of Energy P. O. Box 550 Richland, WA...

  9. Challenge Home

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

    ... Homes New CH logo is not recognized in market Original Builders Challenge label had no brand architecture Zero Net-Energy Ready is a heavy lift for housing industry Build strong ...

  10. Grand Challenges

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

    Grand Challenges Grand Challenges Our goals to live a sustainable future LANL stakeholders TA-21 cleanup activities water on LANL land Collaborate with our stakeholders and tribal governments to ensure that LANL's impact on the environment is as low as reasonably achievable Remove or stabilize pollutants from the Manhattan Project and Cold War eras Protect water resource quality and reduce water use Stormwater drainage at LANL LANL land waste workers at LANL Eliminate industrial emissions,

  11. 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.

  12. WORLD EDITOR TRAINING GUIDE

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

    WORLD EDITOR TRAINING GUIDE Doc number: ESD-12-P19313 Revision: 1.0, April 2013 World Editor Training Guide April 2013 i . CONTENTS CONTENTS ............................................................................................................................... I INTRODUCTION .....................................................................................................................1 Learning Objectives

  13. 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

  14. World Bio Markets

    Broader source: Energy.gov [DOE]

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

  15. Supercomputing Challenge

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

    3rd New Mexico Supercomputing Challenge April 23, 2013 Clustering algorithms to find correlations, "meaningful" words, topics LOS ALAMOS, N.M., April 23, 2013-A trio of Albuquerque La Cueva High School students - two who are siblings - took the prize in the 23rd New Mexico Supercomputing Challenge for their research project that used statistical analysis to identify and analyze topics in human language. - 2 - The team, Ari Echt-Wilson, Eli Echt-Wilson, and Justin Sanchez also won the

  16. 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.

  17. Submeter Challenge

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

    Submeter Challenge Jason Koman US Department of Energy Jason.Koman@ee.DOE.Gov 202-287-1578 April 2, 2013 2 | Building Technologies Office eere.energy.gov Purpose & Objectives Problem Statement: To most effectively improve a building's energy efficiency, energy use must be measured. However, (near) real-time energy use data are not available for many buildings, often due to the high cost of metering and gathering data. The commercial building market, including the Federal sector where

  18. 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

  19. Supercomputing Challenge

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

    4th New Mexico Supercomputing Challenge April 22, 2014 Modeling Tree Growth and Resource Use with Applications LOS ALAMOS, N.M., April 22, 2014-The dynamic duo of Eli Echt-Wilson and Albert Zuo from La Cueva High in Albuquerque, proposed a unique model that simulates deciduous tree growth at the level of individual branches and leaves based on underlying biological processes. Their project, called Modeling Tree Growth and Resource Use with Applications won the top award at the 24th New Mexico

  20. 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.

  1. 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.

  2. Advantages and Challenges of Wind Energy | Department of Energy

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

    Information Resources » Energy Basics » Advantages and Challenges of Wind Energy Advantages and Challenges of Wind Energy Advantages and Challenges of Wind Energy Wind energy offers many advantages, which explains why it's one of the fastest-growing energy sources in the world. Research efforts are aimed at addressing the challenges to greater use of wind energy. Read on to learn more about the benefits of wind power and some of the challenges it is working to overcome. Advantages of Wind

  3. Are you up for the President’s Challenge? Join us at the 2011 ARPA-E Energy Innovation Summit

    Broader source: Energy.gov [DOE]

    Hundreds of the leaders who are stepping up to this challenge to "out-innovate the rest of the world."

  4. 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.

  5. 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

  6. Mgt. Challenges 2004

    Office of Environmental Management (EM)

    Management Challenges at the Department of Energy DOE/IG-0626 November 2003 Analysis of Management Challenges Background ................................................................................1 Mission Related Challenges ...................................................... 1 Internal Control Challenges ....................................................... 6 Appendices 1. Watch List .......................................................................... 13 2. Table Comparing

  7. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Cellulosic Ethanol | Department of

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

    Energy Cellulosic Ethanol BIOENERGIZEME INFOGRAPHIC CHALLENGE: Cellulosic Ethanol BIOENERGIZEME INFOGRAPHIC CHALLENGE: Cellulosic Ethanol This infographic was created by students from Williamsburg HS for Architecture and Design in Brooklyn, NY, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic Challenge encourages young people to improve their foundational understanding of bioenergy, which is a broad and complex topic. The ideas

  8. The watershed-scale optimized and rearranged landscape design...

    Office of Scientific and Technical Information (OSTI)

    The watershed-scale optimized and rearranged landscape design (WORLD) model and local ... Title: The watershed-scale optimized and rearranged landscape design (WORLD) model and ...

  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. CMI Grand Challenge Problems | Critical Materials Institute

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

    CMI Grand Challenge Problems Time is the biggest issue. Materials typically become critical in a matter of months, but solutions take years or decades to develop and implement. Our first two grand challenges address this discrepancy. Anticipating Which Materials May Go Critical In an ideal world, users of materials would anticipate supply-chain disruptions before they occur. They would undertake activities to manage the risks of disruption, including R&D to diversify and increase supplies or

  12. Terawatt Challenge for Thin-Film PV

    SciTech Connect (OSTI)

    Zweibel, K.

    2005-08-01

    The evolution of PV into one of the world's largest industries is not going to happen without major unforeseen problems. However, this study attempts to address the obvious ones, so that we can put aside the mythology of PV (for example, that it is only ''boutique power'' or that one must pave the world with it to be useful) and get on with changing the world's energy infrastructure. With the years of rapid market growth now under way in PV, the author is sure this will not be the last effort to understand the real potential and pitfalls of meeting the Challenge.

  13. 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

  14. Real-World Models

    Energy Savers [EERE]

    Real-World Models DOE and its national labs currently engage in a number of consortia with industry aimed at different targets for different technologies. To illustrate how different consortia organize to achieve these targets, Table 1 outlines the essential components and characteristics of several successful DOE consortia. Table 1. Summary of Consortia Advanced Engine Combustion Consortium (AEC) Lead Organization Membership Combustion Research Facility (CRF) at Sandia National Laboratories

  15. Workplace Charging Challenge

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

    EV Everywhere Workplace Charging Challenge, committing to install charging for plug-in electric vehicles (PEVs) at their worksites. By taking on this Challenge, they are helping...

  16. Atmospheric Science: Solving Challenges of Climate Change

    SciTech Connect (OSTI)

    Geffen, Charlette

    2015-08-05

    PNNLs atmospheric science research provides data required to make decisions about challenges presented by climate change: Where to site power plants, how to manage water resources, how to prepare for severe weather events and more. Our expertise in fundamental observations and modeling is recognized among the national labs and the world.

  17. 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.

  18. Open Research Challenges with Big Data - A Data-Scientist s Perspective

    SciTech Connect (OSTI)

    Sukumar, Sreenivas R

    2015-01-01

    In this paper, we discuss data-driven discovery challenges of the Big Data era. We observe that recent innovations in being able to collect, access, organize, integrate, and query massive amounts of data from a wide variety of data sources have brought statistical data mining and machine learning under more scrutiny and evaluation for gleaning insights from the data than ever before. In that context, we pose and debate the question - Are data mining algorithms scaling with the ability to store and compute? If yes, how? If not, why not? We survey recent developments in the state-of-the-art to discuss emerging and outstanding challenges in the design and implementation of machine learning algorithms at scale. We leverage experience from real-world Big Data knowledge discovery projects across domains of national security, healthcare and manufacturing to suggest our efforts be focused along the following axes: (i) the data science challenge - designing scalable and flexible computational architectures for machine learning (beyond just data-retrieval); (ii) the science of data challenge the ability to understand characteristics of data before applying machine learning algorithms and tools; and (iii) the scalable predictive functions challenge the ability to construct, learn and infer with increasing sample size, dimensionality, and categories of labels. We conclude with a discussion of opportunities and directions for future research.

  19. 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.

  20. 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....

  1. 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.

  2. U.S. Team Green Building Challenge 2002

    SciTech Connect (OSTI)

    Not Available

    2002-09-01

    Flier about the U.S. Team and its projects participating in the International Green Building Challenge. Along with many other countries, the United States accepted the Green Building Challenge (GBC), an international effort to evaluate and improve the performance of buildings worldwide. GBC started out in 1996 as a competition to determine which country had the greenest buildings; it evolved into a cooperative process among the countries to measure the performance of green buildings. Although the auto industry can easily measure efficiency in terms of miles per gallon, the buildings industry has no standard way to quantify energy and environmental performance. The Green Building Challenge participants hope that better tools for measuring the energy and environmental performance of buildings will be an outcome of their efforts and that these tools will lead to higher and better performance levels in buildings around the world. The ultimate goal is to design, construct, and operate buildings that contribute to global sustainability by conserving and/or regenerating natural resources and minimizing nonrenewable energy use. The United States' Green Building Challenge Team '02 selected five buildings from around the country to serve as case studies; each of the five U.S. building designs (as well as all international case studies) were assessed using an in-depth evaluation tool, called the Green Building Assessment Tool (GBTool). The GBTool was specifically created and refined by international teams, for the GBC efforts. The goal of this collaborative effort is to improve this evaluation software tool so that it can be used globally, while taking into account regional and national conditions. The GBTool was used by the U.S. Team to assess and evaluate the energy and environmental performance of these five buildings: (1) Retail (in operation): BigHorn Home Improvement Center, Silverthorne, Colorado; (2) Office (in operation), Philip Merrill Environmental; (3) School (in construction), Clearview Elementary School, Hanover, Pennsylvania; (4) Multi-family residential (in construction), Twenty River Terrace, Battery Park City, New York; and (5) Office/lab (in design), National Oceanic Atmospheric Administration, Honolulu, Hawaii. These projects were selected, not only because they were good examples of high-performance buildings and had interested owners/design team members, but also because building data was available as inputs to test the software tool. Both the tool and the process have been repeatedly refined and enhanced since the first Green Building Challenge event in 1998; participating countries are continuously providing feedback to further improve the tool and global process for the greatest positive effect.

  3. 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.

  4. 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.

  5. Physics challenges for advanced fuel cycle assessment

    SciTech Connect (OSTI)

    Giuseppe Palmiotti; Massimo Salvatores; Gerardo Aliberti

    2014-06-01

    Advanced fuel cycles and associated optimized reactor designs will require substantial improvements in key research area to meet new and more challenging requirements. The present paper reviews challenges and issues in the field of reactor and fuel cycle physics. Typical examples are discussed with, in some cases, original results.

  6. 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

  7. BioenergizeME Infographic Challenge Winners | Department of Energy

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

    Winners BioenergizeME Infographic Challenge Winners BioenergizeME Spring 2015 Infographic Challenge Award Ceremomy at Bioenergy 2015. BioenergizeME Spring 2015 Infographic Challenge Award Ceremomy at Bioenergy 2015. Spring 2015 Challenge Winners: Winning Team, Director's Prize for Excellence in Content, Design, and Social Media Promotion: Cellulosic Ethanol-Williamsburg High School for Architecture and Design in Brooklyn, New York First Runner Up: Algae: for a Cleaner and Greener

  8. Greening Up the Sports World

    Broader source: Energy.gov [DOE]

    The Better Buildings Challenge is helping professional sports teams improve their energy efficiency and be more environmentally friendly.

  9. BIOENERGIZEME INFOGRAPHIC CHALLENGE: BIOfuel

    Office of Energy Efficiency and Renewable Energy (EERE)

    This infographic was created by students from Broad Run HS in Ashburn, VA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic Challenge...

  10. 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.

  11. 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.

  12. 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...

  13. EV Everywhere Grand Challenge Road to Success

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

    24 A M E S S A G E F R O M T H E a s s i s t a n t s e c r e t a r y Through the EV Everywhere Grand Challenge, U.S. researchers, employers, and PEV owners are all contributing to the growth of the clean energy economy. One year ago, we shared with you the EV Everywhere Grand Challenge Blueprint, providing a strategy to enable the U.S. to become the first nation in the world to produce plug-in vehicles (PEVs) that are as affordable and convenient as today's gasoline powered vehicles by 2022. The

  14. Supercomputing Challenge Program Description

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

    program that teaches mid school and high school students how to use powerful computers to model real-world problems and to explore computational approaches to their...

  15. Workplace Charging Challenge: Join the Challenge | Department of Energy

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

    Plug-in Electric Vehicles & Batteries » Workplace Charging Challenge » Workplace Charging Challenge: Join the Challenge Workplace Charging Challenge: Join the Challenge Workplace Charging Challenge: Join the Challenge Who Can Join The U.S. Department of Energy (DOE) Workplace Charging Challenge is open to employers of all sizes and industry types in the United States whose charging stations are primarily for employee use. Taking the Challenge offers benefits to employers who are

  16. Evaluation of the Compressed Air Challenge Training Program:...

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

    Report This is the final report on an evaluation of the Compressed Air Challenge (CAC) training program, which was designed to provide plant personnel and compressed air system...

  17. Evaluation of the Compressed Air Challenge Training Program:...

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

    executive summary of a report on an evaluation of the Compressed Air Challenge (CAC) training program, which was designed to provide plant personnel and compressed air system...

  18. Winning Team Announced for 2015 BioenergizeME Infographic Challenge...

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

    for Excellence in Content, Design, and Social Media Promotion and is invited to present ... BETO also recognized the top ten finalists from the infographic challenge social media ...

  19. DOE Challenge Home Technical Training - Ducts in Conditioned...

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

    Space A publication of the U.S. Department of Energy Challenge Home program: Design Options for Locating Ducts within Conditioned Space. PDF icon challengehometechnicaltraini...

  20. DOE Challenge Home Technical Training- Ducts in Conditioned Space

    Broader source: Energy.gov [DOE]

    A publication of the U.S. Department of Energy Challenge Home program: Design Options for Locating Ducts within Conditioned Space.

  1. Visions for a sustainable world: A conference on science, technology and social responsibility. Conference report

    SciTech Connect (OSTI)

    Not Available

    1992-12-31

    This report summarizes the organization, activities, and outcomes of Student Pugwash USA`s 1992 International Conference, Visions for a Sustainable World: A Conference on Science, Technology and Social Responsibility. The conference was held June 14--20, 1992 at Emory University, and brought together 94 students and over 65 experts from industry, academe, and government. The conference addressed issues ranging from global environmental cooperation to the social impacts of the Human Genome Project to minority concerns in the sciences. It provided a valuable forum for talented students and professionals to engage in critical dialogue on many interdisciplinary issues at the juncture of science, technology and society. The conference challenged students -- the world`s future scientists, engineers, and political leaders -- to think broadly about global problems and to devise policy options that are viable and innovative. The success of the conference in stimulating interest, understanding, and enthusiasm about interdisciplinary global issues is clearly evident from both the participants` feedback and their continued involvement in Student Pugwash USA programs. Six working groups met each morning. The working group themes included: environmental challenges for developing countries; energy options: their social and environmental impact; health care in developing countries; changing dynamics of peace and global security; educating for the socially responsible use of technology; ethics and the use of genetic information. The conference was specifically designed to include mechanisms for ensuring its long-term impact. Participants were encouraged to focus on their individual role in helping resolve global issues. This was achieved through each participant`s development of a Personal Plan of Action, a plan which mapped out activities the student could undertake after the conference to continue the dialogue and work towards the resolution of global and local problems.

  2. Chapter 1: Energy Challenges

    Office of Environmental Management (EM)

    : Energy Challenges September 2015 Quadrennial Technology Review 1 Energy Challenges Energy is the Engine of the U.S. Economy 1 Energy Challenges 1.1 Introduction The United States' energy system, vast in size and increasingly complex, is the engine of the economy. The national energy enterprise has served us well, driving unprecedented economic growth and prosperity and supporting our national security. The U.S. energy system is entering a period of unprecedented change; new technologies, new

  3. 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...

  4. Hydrogen Storage Challenges

    Broader source: Energy.gov [DOE]

    For transportation, the overarching technical challenge for hydrogen storage is how to store the amount of hydrogen required for a conventional driving range (>300 miles) within the vehicular...

  5. Workplace Charging Challenge

    SciTech Connect (OSTI)

    2013-09-01

    Fact sheet about the EV Everywhere Workplace Charging Challenge which is to increase the number of American employers offering workplace charging by tenfold in the next five years.

  6. World Energy Congress Ministerial Forum | Department of Energy

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

    Energy Congress Ministerial Forum World Energy Congress Ministerial Forum November 13, 2007 - 4:31pm Addthis Remarks as Prepared for Secretary Bodman Thank you. It's a pleasure to be here with this distinguished group of panelists. I want to thank Minister Bersani for convening this event and for inviting me to be a part of it. I'm known for being direct, so let me get to the point and submit that the challenges are quite clear to us all. The bottom line is this: the world needs a safe,

  7. Society of Automotive Engineers World Congress | Department of Energy

    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 Thank you, Greg. It's always a pleasure to be in a room full of engineers. As an engineer myself, I know there is nothing our profession likes better than plain talk and solving problems. So, I'm going to serve you up some plain talk and then some assignments. Our nation faces big challenges in the energy and

  8. 2013 and 2014 Hydrogen Student Design Contests

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

    Design Contest challenges university students to design hydrogen energy applications ... operational safety, as well as public perception of safety, are included Siting ...

  9. Lessons Learned in Deploying the World s Largest Scale Lustre File System

    SciTech Connect (OSTI)

    Dillow, David A; Fuller, Douglas; Wang, Feiyi; Oral, H Sarp; Zhang, Zhe; Hill, Jason J; Shipman, Galen M

    2010-01-01

    The Spider system at the Oak Ridge National Laboratory's Leadership Computing Facility (OLCF) is the world's largest scale Lustre parallel file system. Envisioned as a shared parallel file system capable of delivering both the bandwidth and capacity requirements of the OLCF's diverse computational environment, the project had a number of ambitious goals. To support the workloads of the OLCF's diverse computational platforms, the aggregate performance and storage capacity of Spider exceed that of our previously deployed systems by a factor of 6x - 240 GB/sec, and 17x - 10 Petabytes, respectively. Furthermore, Spider supports over 26,000 clients concurrently accessing the file system, which exceeds our previously deployed systems by nearly 4x. In addition to these scalability challenges, moving to a center-wide shared file system required dramatically improved resiliency and fault-tolerance mechanisms. This paper details our efforts in designing, deploying, and operating Spider. Through a phased approach of research and development, prototyping, deployment, and transition to operations, this work has resulted in a number of insights into large-scale parallel file system architectures, from both the design and the operational perspectives. We present in this paper our solutions to issues such as network congestion, performance baselining and evaluation, file system journaling overheads, and high availability in a system with tens of thousands of components. We also discuss areas of continued challenges, such as stressed metadata performance and the need for file system quality of service alongside with our efforts to address them. Finally, operational aspects of managing a system of this scale are discussed along with real-world data and observations.

  10. The world's first nuclear detonation

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

    (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...

  11. Energy Department Advances Research on Methane Hydrates - the World's

    Office of Environmental Management (EM)

    Largest Untapped Fossil Energy Resource | Department of Energy Research on Methane Hydrates - the World's Largest Untapped Fossil Energy Resource Energy Department Advances Research on Methane Hydrates - the World's Largest Untapped Fossil Energy Resource August 31, 2012 - 1:00pm Addthis Washington, DC - The Energy Department today announced the selection of 14 new research projects across 11 states that will be a part of an expanding portfolio of projects designed to increase our

  12. 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.

  13. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Cellulosic Ethanol | Department...

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

    BIOENERGIZEME INFOGRAPHIC CHALLENGE: Cellulosic Ethanol BIOENERGIZEME INFOGRAPHIC CHALLENGE: Cellulosic Ethanol BIOENERGIZEME INFOGRAPHIC CHALLENGE: Cellulosic Ethanol This...

  14. Sunshot Rooftop Solar Challenge | Department of Energy

    Energy Savers [EERE]

    Sunshot Rooftop Solar Challenge Sunshot Rooftop Solar Challenge Sunshot Rooftop Solar Challenge

  15. ARPA-E LITECAR Challenge (Other) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Other: ARPA-E LITECAR Challenge Citation Details In-Document Search Title: ARPA-E LITECAR Challenge With more than 250 conceptual designs submitted, we are pleased to highlight the winners of the LIghtweighting Technologies Enabling Comprehensive Automotive Redesign (LITECAR) Challenge. These innovative conceptual designs seek to lightweight a vehicle while maintaining or exceeding current U.S. automotive safety standards. Authors: Liu, Ping ; Salvi, Ashwin Publication Date: 2015-04-20 OSTI

  16. DOE Challenge Home Program

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

    Program A note from Sam Rashkin: 100,000 builders ready for Challenge Home 2013 was an amazing year. Nearly 220,000 homes were rated with an average HERS Index Score of 64. Assuming a basic bell distribution curve, that means upwards of a 100,000 homes last year achieved HERS Index Scores on or about the DOE Challenge Home performance threshold from low to high 50's. In other words, nearly half of the U.S. single-family housing market can easily step up to DOE Challenge Home certification with

  17. 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.

  18. 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.

  19. Supercomputing Challenge Expo and

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

    Alamos National Laboratory April 26 and 27 for judging and the awards ceremony in the 20th annual New Mexico Supercomputing Challenge. - 2 - Of the 98 teams that began the...

  20. Science Drivers and Technical Challenges for Advanced Magnetic Resonance

    SciTech Connect (OSTI)

    Mueller, Karl T.; Pruski, Marek; Washton, Nancy M.; Lipton, Andrew S.

    2013-03-07

    This report recaps the "Science Drivers and Technical Challenges for Advanced Magnetic Resonance" workshop, held in late 2011. This exploratory workshop's goal was to discuss and address challenges for the next generation of magnetic resonance experimentation. During the workshop, participants from throughout the world outlined the science drivers and instrumentation demands for high-field dynamic nuclear polarization (DNP) and associated magnetic resonance techniques, discussed barriers to their advancement, and deliberated the path forward for significant and impactful advances in the field.

  1. SubTER Grand Challenge Roundtable: Imaging Geophysical and

    Energy Savers [EERE]

    SubTER Grand Challenge Roundtable: Imaging Geophysical and Geochemical Signals in the Subsurface The Grand Challenge SubTER Panel (Dr. Marcia McNutt, Chair) DOE Leads: Margaret Coleman, Julio Friedmann, Doug Hollett, and Harriet Kung Introduction The future of the world's energy production and deployment is closely tied to our understanding of the subsurface, as well as our capabilities in subsurface or geologic engineering. Developments over the past ten years, including the growth of natural

  2. STEM Challenge Winners

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

    STEM Challenge Winners Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:Mar. 2016 all issues All Issues » submit STEM Challenge Winners Students celebrate the Lab's past and future June 1, 2013 Students from Valarde Middle School won the video competition in the Best in Show and Middle School categories. They are shown here with sixth-grade teacher Jimmy Lara. Students from Velarde Middle School won the video competition in the Best in

  3. Workplace Charging Challenge

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

    Pioneering U.S. employers are accepting the EV Everywhere Workplace Charging Challenge, committing to install charging for plug-in electric vehicles (PEVs) at their worksites. By taking on this Challenge, they are helping build our nation's PEV charging infrastructure and offering a valuable employee benefit. A full transition to electric- drive vehicles (including all-electric vehicles, plug-in hybrid electric vehicles, and hybrid electric vehicles) could reduce U.S. dependence on imported

  4. 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.

  5. 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...

  6. Students descend on LANL April 23-24 for Supercomputing Challenge

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

    LANL hosts Supercomputing Challenge Students descend on LANL for Supercomputing Challenge The Challenge is project-based learning, geared to teaching participants research, writing, teamwork, oral presentations, and computer programming. April 17, 2012 Aerial view of Los Alamos National Laboratory Aerial view of Los Alamos National Laboratory. The mission of the Supercomputing Challenge is to teach students how to use powerful computers to analyze, model, and solve real-world problems. LOS

  7. Verifying disarmament: scientific, technological and political challenges

    SciTech Connect (OSTI)

    Pilat, Joseph R

    2011-01-25

    There is growing interest in, and hopes for, nuclear disarmament in governments and nongovernmental organizations (NGOs) around the world. If a nuclear-weapon-free world is to be achievable, verification and compliance will be critical. VerifYing disarmament would have unprecedented scientific, technological and political challenges. Verification would have to address warheads, components, materials, testing, facilities, delivery capabilities, virtual capabilities from existing or shutdown nuclear weapon and existing nuclear energy programs and material and weapon production and related capabilities. Moreover, it would likely have far more stringent requirements. The verification of dismantlement or elimination of nuclear warheads and components is widely recognized as the most pressing problem. There has been considerable research and development done in the United States and elsewhere on warhead and dismantlement transparency and verification since the early 1990s. However, we do not today know how to verifY low numbers or zero. We need to develop the needed verification tools and systems approaches that would allow us to meet this complex set of challenges. There is a real opportunity to explore verification options and, given any realistic time frame for disarmament, there is considerable scope to invest resources at the national and international levels to undertake research, development and demonstrations in an effort to address the anticipated and perhaps unanticipated verification challenges of disarmament now andfor the next decades. Cooperative approaches have the greatest possibility for success.

  8. 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...

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

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

    Dedicates World's Largest Concentrating Solar Power Project Energy Secretary Moniz Dedicates World's Largest Concentrating Solar Power Project February 13, 2014 - 5:00am Addthis...

  10. 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...

  11. 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...

  12. 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...

  13. 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...

  14. 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:...

  15. 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.

  16. 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.

  17. EV Everywhere Grand Challenge - Charging Infrastructure Enabling Flexible

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

    EV Design | Department of Energy Charging Infrastructure Enabling Flexible EV Design EV Everywhere Grand Challenge - Charging Infrastructure Enabling Flexible EV Design Presentation given at the EV Everywhere Grand Challenge: Consumer Acceptance and Charging Infrastructure Workshop on July 30, 2012 held at the LAX Marriott, Los Angeles, CA PDF icon 5_slezak_caci.pdf More Documents & Publications EV Everywhere Framing Workshop - Report Out & Lessons Learned EV Everywhere Framing

  18. Scientific Solutions to Nuclear Waste Environmental Challenges

    SciTech Connect (OSTI)

    Johnson, Bradley R.

    2014-01-30

    The Hidden Cost of Nuclear Weapons The Cold War arms race drove an intense plutonium production program in the U.S. This campaign produced approximately 100 tons of plutonium over 40 years. The epicenter of plutonium production in the United States was the Hanford site, a 586 square mile reservation owned by the Department of Energy and located on the Colombia River in Southeastern Washington. Plutonium synthesis relied on nuclear reactors to convert uranium to plutonium within the reactor fuel rods. After a sufficient amount of conversion occurred, the rods were removed from the reactor and allowed to cool. They were then dissolved in an acid bath and chemically processed to separate and purify plutonium from the rest of the constituents in the used reactor fuel. The acidic waste was then neutralized using sodium hydroxide and the resulting mixture of liquids and precipitates (small insoluble particles) was stored in huge underground waste tanks. The byproducts of the U.S. plutonium production campaign include over 53 million gallons of high-level radioactive waste stored in 177 large underground tanks at Hanford and another 34 million gallons stored at the Savannah River Site in South Carolina. This legacy nuclear waste represents one of the largest environmental clean-up challenges facing the world today. The nuclear waste in the Hanford tanks is a mixture of liquids and precipitates that have settled into sludge. Some of these tanks are now over 60 years old and a small number of them are leaking radioactive waste into the ground and contaminating the environment. The solution to this nuclear waste challenge is to convert the mixture of solids and liquids into a durable material that won't disperse into the environment and create hazards to the biosphere. What makes this difficult is the fact that the radioactive half-lives of some of the radionuclides in the waste are thousands to millions of years long. (The half-life of a radioactive substance is the amount of time it takes for one-half of the material to undergo radioactive decay.) In general, the ideal material would need to be durable for approximately 10 half-lives to allow the activity to decay to negligible levels. However, the potential health effects of each radionuclide vary depending on what type of radiation is emitted, the energy of that emission, and the susceptibility for the human body to accumulate and concentrate that particular element. Consequently, actual standards tend to be based on limiting the dose (energy deposited per unit mass) that is introduced into the environment. The Environmental Protection Agency (EPA) has the responsibility to establish standards for nuclear waste disposal to protect the health and safety of the public. For example, the Energy Policy Act of 1992 directed the EPA to establish radiation protection standards for the Yucca Mountain geologic repository for nuclear wastes. The standards for Yucca Mountain were promulgated in 2008, and limit the dose to 15 millirem per year for the first 10,000 years, and 100 milirem per year between 10,000 years and 1 million years (40 CFR Part 197; http://www.epa.gov/radiation/yucca/2008factsheet.html). So, the challenge is two-fold: (1) develop a material (a waste form) that is capable of immobilizing the waste over geologic time scales, and (2) develop a process to convert the radioactive sludge in the tanks into this durable waste form material. Glass: Hard, durable, inert, and with infinite chemical versatility Molten glass is a powerful solvent liquid, which can be designed to dissolve almost anything. When solidified, it can be one of the most chemically inert substances known to man. Nature's most famous analogue to glass is obsidian, a vitreous product of volcanic activity; formations over 17 million years old have been found. Archaeologists have found man-made glass specimens that are five thousand years old.

  19. EV Everywhere Grand Challenge Blueprint | Department of Energy

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

    EV Everywhere Grand Challenge Blueprint EV Everywhere Grand Challenge Blueprint Recognizing that vehicle electrification is an essential part of our countrys "all-of-the above" energy strategy, President Obama issued the EV Everywhere Grand Challenge to the nation in March 2012 with the bold goal to be the first nation in the world to produce plug-in electric vehicles that are as affordable for the average American family as todays gasoline-powered vehicles within the next 10

  20. 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.

  1. DOE Challenge Home Recommended Quality Management Provisions

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

    Recommended Quality Management Provisions RECOMMENDED QUALITY MANAGEMENT PROVISIONS QM Provision Builder Documentation & Verification Requirements Rater/Verifier Requirements QM #1: Project Documentation Complete construction documents shall be qualified as Designed to Earn ENERGY STAR and document all additional provisions and specifications required for DOE Challenge Home including mandatory provisions: 2012 IECC envelope insulation levels, ENERGY STAR windows, duct work in conditioned

  2. DOE Challenge Home Label Methodology

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

    October 2012 1 Label Methodology DOE Challenge Home Label Methodology October 2012 DOE Challenge Home October 2012 2 Label Methodology Contents Background ............................................................................................................................................... 3 Methodology ............................................................................................................................................. 5 Comfort/Quiet

  3. Challenges facing production grids

    SciTech Connect (OSTI)

    Pordes, Ruth; /Fermilab

    2007-06-01

    Today's global communities of users expect quality of service from distributed Grid systems equivalent to that their local data centers. This must be coupled to ubiquitous access to the ensemble of processing and storage resources across multiple Grid infrastructures. We are still facing significant challenges in meeting these expectations, especially in the underlying security, a sustainable and successful economic model, and smoothing the boundaries between administrative and technical domains. Using the Open Science Grid as an example, I examine the status and challenges of Grids operating in production today.

  4. DOE Challenge Home Verification

    Office of Environmental Management (EM)

    DOE Challenge Home Verification Projected Rating: Based on Plans - Field Confirmation Required. Energy Performance House Ty pe DOE Challenge Home Builder Partner ID# Single-family det ac hed 12345 Y ear built Square footage of Conditioned Space including Basement 2013 3968.0 Numbe r of Bedrooms Square footage of Conditioned Space without Basement 4 2368.0 Site addre ss (if no t available , list the site Lo t #) Registered Builder 555 Main St r eet Cold City Certified Rater MN, 20853 HERS Index

  5. The Industrial Technologies Program: Meeting the Challenge

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

    Industrial Technologies Program: Meeting the Challenge STEAB Meeting October 17, 2007 Douglas E. Kaempf Program Manager Industry: Critical to U.S. Energy Security & Economy The U.S. manufacturing sector * Consumes more energy than any sector of the economy * Makes highest contribution to GDP (12%) * Produces nearly 1/4 th of world manufacturing output * Supplies >60% of US exports, worth $50 billion/month 2004 Nominal GDP, $ Billions 15,000 Ranks as 12,000 eighth largest 9,000 economy

  6. EV Everywhere Grand Challenge

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

    Completely new drive-train architectures? Novel thermal materials/approaches? New non-rare earth magnet/motor designs

  7. Students descend on LANL April 23-24 for Supercomputing Challenge

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

    The mission of the Supercomputing Challenge is to teach students how to use powerful computers to analyze, model, and solve real-world problems. LOS ALAMOS, New Mexico, April 17,...

  8. World Congress on Industrial Biotechnology

    Broader source: Energy.gov [DOE]

    The World Congress on Industrial Biotechnology is the world’s largest conference on biotechnology and will gather leaders across the bioeconomy. The conference will be held April 17–20, 2016 in San Diego, California. Deputy Assistant Secretary of Sustainable Transportation Reuben Sarkar will also be speaking on a panel titled, “Genomics Pushing the Boundaries of Advanced Manufacturing,” and Technology Manager Jay Fitzgerald will be in attendance

  9. World's Most Efficient Solar Cell

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

    World's Most Efficient Solar Cell National Renewable Energy Laboratory, Spectrolab Set Record For more information contact: George Douglas, 303-275-4096 e:mail: George Douglas Golden, Colo., Nov. 1, 1999 - A solar cell that can convert sunlight to electricity at a record-setting 32 percent efficiency has been developed by the U.S. Department of Energy's (DOE) National Renewable Energy Laboratory (NREL) and Spectrolab. The high efficiency makes the cells attractive for use in solar concentrator

  10. 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...

  11. BioenergizeME Infographic Challenge: Understanding America's Bioenergy Choices

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

    Bioenergy is derived from organic matter to produce renewable fuels, products, and power. This national challenge aims to inspire students to explore America's bioenergy choices and share what they learn with others. The Energy Department is challenging high school-aged students to investigate a bioenergy topic and design an infographic that illustrates their research. For more information, please visit energy.gov/eere/bioenergy/infographic-challenge Questions? Email BioenergizeME@ee.doe.gov O P

  12. Addressing Biomass Supply Chain Challenges With AFEX(tm) Technology |

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

    Department of Energy Addressing Biomass Supply Chain Challenges With AFEX(tm) Technology Addressing Biomass Supply Chain Challenges With AFEX(tm) Technology Plenary IV: Advances in Bioenergy Feedstocks-From Field to Fuel Addressing Biomass Supply Chain Challenges With AFEX(tm) Technology Allen Julian, Chief Business Officer, MBI PDF icon julian_biomass_2014.pdf More Documents & Publications 2015 Peer Review Presentations-Biochemical Conversion Process Design and Economics for Biochemical

  13. Second Round of American Energy Data Challenge Winners Announced |

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

    Department of Energy Second Round of American Energy Data Challenge Winners Announced Second Round of American Energy Data Challenge Winners Announced April 29, 2014 - 10:39am Addthis Patricia A. Hoffman Patricia A. Hoffman Assistant Secretary, Office of Electricity Delivery & Energy Reliability What are the key facts? The American Energy Data Challenge is year long, four part initiative designed to amplify open data and encourage innovation I am pleased to announce the winners of the

  14. Integrating Variable Renewable Energy: Challenges and Solutions

    SciTech Connect (OSTI)

    Bird, L.; Milligan, M.; Lew, D.

    2013-09-01

    In the U.S., a number of utilities are adopting higher penetrations of renewables, driven in part by state policies. While power systems have been designed to handle the variable nature of loads, the additional supply-side variability and uncertainty can pose new challenges for utilities and system operators. However, a variety of operational and technical solutions exist to help integrate higher penetrations of wind and solar generation. This paper explores renewable energy integration challenges and mitigation strategies that have been implemented in the U.S. and internationally, including forecasting, demand response, flexible generation, larger balancing areas or balancing area cooperation, and operational practices such as fast scheduling and dispatch.

  15. Power Supply Challenges

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

    GND Vout 2 4 Confidential Mechanical Design Z x Stress and Vibration Simulation Airflow, Pressure and Temperature Measurement Acoustic Measurements Linear and Rotational Vibration ...

  16. Nuclear Proliferation Challenges

    SciTech Connect (OSTI)

    Professor William Potter

    2005-11-28

    William C. Potter, Director of the Center for Non Proliferation Studies and the Center for Russian and Eurasian Studies at the Monterey Institute of International Studies, will present nuclear proliferation challenges following the 2005 Nuclear Non-Proliferation Treaty (NPT) Review Conference. In addition to elucidating reasons for, and implications of, the conferences failure, Dr. Potter will discuss common ground between nuclear proliferation and terrorism issues and whether corrective action can be taken.

  17. 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.

  18. 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.

  19. 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

  20. NETL's New Supercomputer Ranks Among the World's Top 100 | Department of

    Office of Environmental Management (EM)

    Energy New Supercomputer Ranks Among the World's Top 100 NETL's New Supercomputer Ranks Among the World's Top 100 January 15, 2013 - 12:00pm Addthis Washington, DC - One of the world's fastest, most energy-efficient supercomputers - expected to help energy researchers discover new materials, optimize designs and better predict operational characteristics - is up and running at the Office of Fossil Energy's National Energy Technology Laboratory (NETL) in Morgantown, W.Va. NETL's new

  1. DOE Challenge Home Technical Training - Ducts in Conditioned Space

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

    T h i l T i i 1 | INNOVATION & INTEGRATION: Transforming the Energy Efficiency Market Buildings.Energy.gov Design Options for Locating Ducts within Conditioned Space DOE Challenge Home Bill Zoeller, RA Steven Winter Associates Technical Training Congratulations By designing, constructing, and verifying DOE Challenge Homes, y you are: * in a select group Only the top one percent of builders in the country meets the extraordinary energy efficiency, comfort, health, safety, durability and

  2. 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...

  3. 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...

  4. World War II | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    at NNSA Blog Home World War II World War II Keeping the "Spirit of '45 Alive" in Kansas City National Security Campus employees commemorated the 70th anniversary of the end...

  5. 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...

  6. Nuclear World Order and Nonproliferation

    SciTech Connect (OSTI)

    Joeck, N

    2007-02-05

    The decision by India and Pakistan in May 1998 to conduct nuclear weapon tests and declare themselves as nuclear weapon states challenged South Asian regional stability calculations, US nonproliferation policy, and prevailing assumptions about international security. A decade later, the effects of those tests are still being felt and policies are still adjusting to the changed global conditions. This paper will consider non- and counter-proliferation policy options for the United States and Pakistan as they work as partners to prevent the transfer of nuclear technology and further nuclear proliferation.

  7. Los Alamos supercomputer remains fastest in world

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

    Supercomputer remains fastest in 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 running the LINPACK benchmark. November 18, 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 energy sources, to plasma

  8. Hydrogen Storage System Challenges

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

    System Challenges Advanced Composite Materials for Cold and Cryogenic Hydrogen Storage Applications in Fuel Cell Electric Vehicles October 29 th , 2015 Mike Veenstra Ford Research & Advanced Engineering Production fuel cell vehicles are being produced or planned by every major automotive OEM Toyota Honda Hyundai (credit: SA / ANL) Customer Expectations Driving Range Refueling Time Cargo Space Vehicle Weight Durability Cost Safety 0.0 2.0 4.0 6.0 8.0 10.0 Gasoline Hydrogen (700 bar) Natural

  9. Meeting Our Energy Challenges

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

    Carol Tombari June 9, 2010 State Energy Advisory Board U.S. Department of Energy Meeting Our Energy Challenges: Transitioning from 20 th Century Fuels to 21 st Century Options Humanity's Top Ten Problems for next 50 years 1. Energy 2. Water 3. Food 4. Environment 5. Poverty 6. Terrorism & War 7. Disease 8. Education 9. Democracy 10. Population 2003: 6.3 Billion people 2050: 9-10 Billion people Source: Nobel laureate, Richard Smalley Heat and power for where we live and work Fuel and power

  10. The Global Energy Challenge

    ScienceCinema (OSTI)

    Crabtree, George

    2010-01-08

    The expected doubling of global energy demand by 2050 challenges our traditional patterns of energy production, distribution and use.   The continued use of fossil fuels raises concerns about supply, security, environment and climate.  New routes are needed for the efficient conversion of energy from chemical fuel, sunlight, and heat to electricity or hydrogen as an energy carrier and finally to end uses like transportation, lighting, and heating. Opportunities for efficient new energy conversion routes based on nanoscale materials will be presented, with emphasis on the sustainable energy technologies they enable.

  11. 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.

  12. Confronting Challenges | Department of Energy

    Office of Environmental Management (EM)

    Confronting Challenges Confronting Challenges Developing solutions to problems Develop a DOE report on land and asset transfers Improve the 10 CFR 770 process Improve the ability to use long-term leases Improve DOE infrastructure planning processes

  13. Building the Next Generation of Parallel Applications: Co-Design...

    Office of Scientific and Technical Information (OSTI)

    Applications: Co-Design Opportunities and Challenges. Citation Details In-Document Search Title: Building the Next Generation of Parallel Applications: Co-Design Opportunities and ...

  14. Technical solutions to nonproliferation challenges

    SciTech Connect (OSTI)

    Satkowiak, Lawrence

    2014-05-09

    The threat of nuclear terrorism is real and poses a significant challenge to both U.S. and global security. For terrorists, the challenge is not so much the actual design of an improvised nuclear device (IND) but more the acquisition of the special nuclear material (SNM), either highly enriched uranium (HEU) or plutonium, to make the fission weapon. This paper provides two examples of technical solutions that were developed in support of the nonproliferation objective of reducing the opportunity for acquisition of HEU. The first example reviews technologies used to monitor centrifuge enrichment plants to determine if there is any diversion of uranium materials or misuse of facilities to produce undeclared product. The discussion begins with a brief overview of the basics of uranium processing and enrichment. The role of the International Atomic Energy Agency (IAEA), its safeguard objectives and how the technology evolved to meet those objectives will be described. The second example focuses on technologies developed and deployed to monitor the blend down of 500 metric tons of HEU from Russia's dismantled nuclear weapons to reactor fuel or low enriched uranium (LEU) under the U.S.-Russia HEU Purchase Agreement. This reactor fuel was then purchased by U.S. fuel fabricators and provided about half the fuel for the domestic power reactors. The Department of Energy established the HEU Transparency Program to provide confidence that weapons usable HEU was being blended down and thus removed from any potential theft scenario. Two measurement technologies, an enrichment meter and a flow monitor, were combined into an automated blend down monitoring system (BDMS) and were deployed to four sites in Russia to provide 24/7 monitoring of the blend down. Data was downloaded and analyzed periodically by inspectors to provide the assurances required.

  15. 19th Annual HAZMAT Challenge

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

    19th Annual HAZMAT Challenge July 27-31, 2015 The Hazardous Materials (HAZMAT) Challenge is an annual training event held at Los Alamos National Laboratory (LANL). Deadlines: Team Registration: Team registrations June 12, 2015 | Vendor registrations June 26, 2015 Hosted by the Emergency Operations Division of Los Alamos National Laboratory hazmat challenge Emergency responders taking part in exercises during last year's Challenge. For the past 19 years HAZMAT teams, old and new, have joined the

  16. DOE Challenge Home Label Methodology

    Broader source: Energy.gov [DOE]

    A document of the U.S. Department of Energy's Zero Energy Ready Home (formerly Challenge Home) program.

  17. Fuel Quality Challenges: An OEM Perspective

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

    Quality Challenges An OEM Perspective HCD Workshop - Troy, MI Tim McGuire, Fuel Cell, 12June2014 Mercedes-Benz Research & Development North America, Inc Progress * Fuel Specification - SAE J2719 Standard  Reasonable  OEMs in design cycle with specification  Need confidence on delivered H2 * Detection  ASTM  Proprietary * Regulation  NIST Handbook 130 (2012)  California Code of Regulations, Title 4, Division 9, Chapter 6, Article 8, Hydrogen Fuel Mercedes-Benz Research

  18. Challenges in the Development of High Temperature Reactors

    SciTech Connect (OSTI)

    Piyush Sabharwall; Shannon M. Bragg-Sitton; Carl Stoots

    2013-10-01

    Advanced reactor designs offer potentially significant improvements over currently operating light water reactors including improved fuel utilization, increased efficiency, higher temperature operation (enabling a new suite of non-electric industrial process heat applications), and increased safety. As with most technologies, these potential performance improvements come with a variety of challenges to bringing advanced designs to the marketplace. There are technical challenges in material selection and thermal hydraulic and power conversion design that arise particularly for higher temperature, long life operation (possibly >60 years). The process of licensing a new reactor design is also daunting, requiring significant data collection for model verification and validation to provide confidence in safety margins associated with operating a new reactor design under normal and off-normal conditions. This paper focuses on the key technical challenges associated with two proposed advanced reactor concepts: the helium gas cooled Very High Temperature Reactor (VHTR) and the molten salt cooled Advanced High Temperature Reactor (AHTR).

  19. 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.

  20. Center for Inverse Design

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

    Inverse Design EFRC Director: Alex Zunger Lead Institution: National Renewable Energy Laboratory Mission: Achieve the grand challenge of materials and nanostructures by design: Given the desired, target property, find the structure/configuration that has it, and then make the material. Historically, the development of new materials for technological applications has been based to a large extent on trial-and-error searches or accidental discoveries. This pattern is exemplified not only by the

  1. 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.

  2. ALSO: ISRC Technologies Meet The Challenge RIM Industry Booms

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

    0 ALSO: ISRC Technologies Meet The Challenge RIM Industry Booms SMART MACHINES The Robotics Revolution ALSO: Smart Scalpel Detects Cancer Cells Shrinking Prostate Glands Without Surgery SMART MACHINES The Robotics Revolution ALSO: Smart Scalpel Detects Cancer Cells Shrinking Prostate Glands Without Surgery A QUARTERLY RESEARCH & DEVELOPMENT JOURNAL VOLUME 2, NO. 2 S A N D I A T E C H N O L O G Y ON THE COVER: MARV (Miniature Autonomous Robotic Vehicle) is one of the world's smallest

  3. Energy Challenge Four: The Baltimore Neighborhood Energy Challenge |

    Office of Environmental Management (EM)

    Department of Energy Challenge Four: The Baltimore Neighborhood Energy Challenge Energy Challenge Four: The Baltimore Neighborhood Energy Challenge June 28, 2010 - 10:00am Addthis John Lippert We've already seen over the past three Mondays how cooperation among the public sector, nonprofit organizations, and for-profit private sector firms can produce some real benefits. We've also seen how the success of a project or program can depend on the ability to mobilize the local community. Let's

  4. Max Tech and Beyond Design Competition

    Broader source: Energy.gov [DOE]

    The Max Tech and Beyond Design Competition is an annual competition run by the Department of Energy (DOE) and the Lawrence Berkeley National Laboratory (LBNL) that challenges students to design...

  5. 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...

  6. 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...

  7. 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...

  8. Computational Challenges for Nanostructure Solar Cells

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

    Challenges for Nanostructure Solar Cells Computational Challenges for Nanostructure Solar Cells ZZ2.jpg Key Challenges: Current nanostructure solar cells often have energy...

  9. Geothermal Case Study Challenge | Department of Energy

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

    Case Study Challenge Geothermal Case Study Challenge Geothermal Case Study Challenge The ... student competition in exploration research to engage students pursuing STEM careers ...

  10. 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...

  11. 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...

  12. Green Racing's Impact on the Automotive World

    Broader source: Energy.gov [DOE]

    The Energy Department is harnessing the innovation of the racing world to improve the efficiency of vehicles -- both on and off the track.

  13. 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....

  14. 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...

  15. 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.

  16. 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...

  17. 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...

  18. 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...

  19. Benin: World Oil Report 1991

    SciTech Connect (OSTI)

    Not Available

    1991-08-01

    This paper reports Ashland discovered additional oil reserves deeper than current production in Seme, Benin's only oil field. The field is on a steep decline, producing as little as 2,500 bopd, down from 7,671 bopd in 1984. In an effort to restart offshore exploration, three offshore blocks have been designated. Hardy Oil and Gas (UK) Ltd. has since acquired 20% interest in Blocks 1 and 2 from International Petroleum Ltd. (IPL). IPL completed seismic work during 1990 that identified two large channel prospects similar to those that produce offshore elsewhere in West Africa. The first well is expected in 1991.

  20. Albuquerque duo wins Supercomputing Challenge

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

    Albuquerque wins Supercomputing Challenge Albuquerque duo wins Supercomputing Challenge Erika DeBenedictis and Tony Huang captured the top prize during the 2008 New Mexico Supercomputing Challenge award ceremony. April 22, 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 energy sources, to plasma physics and new materials. Los

  1. Market Challenges | Department of Energy

    Office of Environmental Management (EM)

    SSL Basics » Market Challenges Market Challenges Solid-state lighting (SSL) has the potential to significantly reduce lighting energy use and slash greenhouse-gas emissions. By 2030, DOE estimates that SSL could potentially cut national lighting electricity use nearly in half, but a number of challenges stand in the way of achieving the full energy saving potential of SSL. Although SSL products now appear to be competitive in many applications-from bulbs sold in grocery stores to street lights

  2. 2015 Hydrogen Student Design Contest Challenges Students to Develop...

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

    finance, engineering, public planning, architecture, marketing, and entrepreneurship. ... A full description of prize packages can be found online. Students interested in ...

  3. IESP Exascale Challenge: Co-Design of Architectures and Algorithms

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

    all journals Advanced Search Search History Browse Journals UNIV CALIFORNIA BERKELEY L Sign In | My Tools | Contact Us | HELP http://hpc.sagepub.com/ Computing Applications International Journal of High Performance http://hpc.sagepub.com/content/23/4/401 The online version of this article can be found at: DOI: 10.1177/1094342009347766 2009 2009 23: 401 originally published online 16 September International Journal of High Performance Computing Applications Al Geist and Sudip Dosanjh IESP

  4. IESP Exascale Challenge: Co-Design of Architectures and Algorithms

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

    all journals Advanced Search Search History Browse Journals UNIV CALIFORNIA BERKELEY L Sign In | My Tools | Contact Us | HELP http:hpc.sagepub.com Computing Applications...

  5. EV Everywhere Challenge Battery Workshop

    Broader source: Energy.gov [DOE]

    Backsplash for the EV Everywhere Grand Challenge: Battery Workshop on July 26, 2012 held at the Doubletree O'Hare, Chicago, IL.

  6. The ExaChallenge Symposium

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

    of the challenges predicted for exascale systems; e.g. power management and fault resilience, will require multiple levels in the software stack to work in cooperation. Larry...

  7. Federal Electronics Challenge Gold Award

    Broader source: Energy.gov [DOE]

    On June 18th, DOE Headquarters was presented the Federal Electronics Challenge Gold Award for exemplary performance in Green Computing, including green procurement, energy efficient operations and...

  8. DOE Challenge Home Student Competition

    Broader source: Energy.gov [DOE]

    This document outlines plans for the DOE Challenge Homes Student Competition, which will complement the Solar Decathlon, and launch in 2014.

  9. 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 16:31:0

  10. 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.

  11. Presidential Performance Contracting Challenge: Performance Toward...

    Office of Environmental Management (EM)

    Presidential Performance Contracting Challenge: Performance Toward New 4 Billion Goal Presidential Performance Contracting Challenge: Performance Toward New 4 Billion Goal...

  12. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Photosynthesis: Plants Making...

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

    Photosynthesis: Plants Making Fuel BIOENERGIZEME INFOGRAPHIC CHALLENGE: Photosynthesis: Plants Making Fuel BIOENERGIZEME INFOGRAPHIC CHALLENGE: Photosynthesis: Plants Making Fuel

  13. DOE Challenge Home, California Program Requirements

    Broader source: Energy.gov [DOE]

    DOE Challenge Home, California Program Requirements, as posted on the U.S. Department of Energy's DOE Challenge Home website.

  14. Workplace Charging Challenge Partner: Vermont Energy Investment...

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

    Vermont Energy Investment Corporation Workplace Charging Challenge Partner: Vermont Energy Investment Corporation Workplace Charging Challenge Partner: Vermont Energy Investment...

  15. Workplace Charging Challenge Partner: Bosch Automotive Service...

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

    Bosch Automotive Service Solutions, Inc. Workplace Charging Challenge Partner: Bosch Automotive Service Solutions, Inc. Workplace Charging Challenge Partner: Bosch Automotive...

  16. Workplace Charging Challenge Partner: University of California...

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

    California, Santa Barbara Workplace Charging Challenge Partner: University of California, Santa Barbara Workplace Charging Challenge Partner: University of California, Santa...

  17. Submeter Challenge | Department of Energy

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

    Submeter Challenge Submeter Challenge Commercial Buildings Integration Project for the 2013 Building Technologies Office's Program Peer Review PDF icon commlbldgs02_koman_040213.pdf More Documents & Publications Technology Performance Exchange - 2013 BTO Peer Review Commercial Buildings Integration Program Overview - 2013 BTO Peer Review Energy Management Systems Package for Small Commercial Buildings

  18. Nuclear Safeguards and Security Challenge:

    National Nuclear Security Administration (NNSA)

    Safeguards and Security Challenge: The international safeguards and security system is being challenged by evolving proliferation and terrorism threats, expanding International Atomic Energy Agency (IAEA) responsibilities, a retiring safeguards workforce, and the need for better technologies to detect and deter proliferation, theft, and sabotage. Response: Revitalize, strengthen, and sustain U.S. and international safeguards and security capabilities through the Next Generation Safeguards

  19. Workplace Charging Challenge Partner: IDEXX Laboratories | Department of

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

    Energy IDEXX Laboratories Workplace Charging Challenge Partner: IDEXX Laboratories Workplace Charging Challenge Partner: IDEXX Laboratories IDEXX Laboratories is committed to providing a multitude of alternative transportation option to employees in the effort to reduce greenhouse gas emissions and increase sustainability efforts. The IDEXX ParXX program encourages employees to take the initiative to purchase plug-in electric vehicles (PEVs) by offering designated parking for PEVs. As part

  20. Workplace Charging Challenge Partner: Thomas College | Department of Energy

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

    Thomas College Workplace Charging Challenge Partner: Thomas College Workplace Charging Challenge Partner: Thomas College Thomas College is committed to supporting employee and student sustainability efforts. The College encourages employees to take the initiative to purchase plug-in electric vehicles (PEVs) by offering designated parking for PEVs. Thomas College installed one charging station with two Level 1 chargers in 2013 and, with the assistance of their local utility, installed two Level 2

  1. Workplace Charging Challenge Partner: Ulster County | Department of Energy

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

    Ulster County Workplace Charging Challenge Partner: Ulster County Workplace Charging Challenge Partner: Ulster County Ulster County Executive Michael P. Hein's Sustainable Ulster County: Greener By Design initiative aims to substantially reduce the environmental footprint of county government operations, including employee commutes, which account for approximately 22% of the Ulster County's greenhouse gas (GHG) emissions. Ulster County installed plug-in electric vehicle (PEV) charging stations

  2. The BABAR Database: Challenges, Trends and Projections (Technical Report) |

    Office of Scientific and Technical Information (OSTI)

    SciTech Connect The BABAR Database: Challenges, Trends and Projections Citation Details In-Document Search Title: The BABAR Database: Challenges, Trends and Projections The BABAR database, based upon the Objectivity OO database management system, has been in production since early 1999. It has met its initial design requirements which were to accommodate a 100Hz event rate from the experiment at a scale of 200TB per year. However, with increased luminosity and changes in the physics

  3. Extractive industries and sustainable development: an evaluation of World Bank Group experience

    SciTech Connect (OSTI)

    Andres Liebenthal; Roland Michelitsch; Ethel Tarazona

    2005-07-01

    How effectively has the World Bank Group assisted its clients in enhancing the contribution of the extractive industries to sustainable development? (Extractive industries include oil, gas, and mining of minerals including coals and metals.) This evaluation finds that with its global mandate and experience, comprehensive country development focus, and overarching mission to fight poverty, the World Bank Group is well positioned to help countries overcome the policy, institutional, and technical challenges that prevent them from transforming resource endowments into sustainable benefits. Furthermore, the World Bank Group's achievements are many. On the whole, its extractive industries projects have produced positive economic and financial results, though compliance with its environmental and social safeguards remains a challenge. Its research has broadened and deepened understanding of the causes for the disappointing performance of resource-rich countries. Its guidelines for the mitigation of adverse environmental and social impacts have been widely used and appreciated. More recently, it has begun to address the challenge of country governance with a variety of instruments. The World Bank Group can, however, do much to improve its performance in enhancing the extractive industry sector's contribution to sustainable development and poverty reduction. The report identifies three main areas for improvement - formulating an integrated strategy, strengthening implementation and engagement of stakeholders. 5 annexes.

  4. PROGRESS & CHALLENGES IN CLEANUP OF HANFORDS TANK WASTES

    SciTech Connect (OSTI)

    HEWITT, W.M.; SCHEPENS, R.

    2006-01-23

    The River Protection Project (RPP), which is managed by the Department of Energy (DOE) Office of River Protection (ORP), is highly complex from technical, regulatory, legal, political, and logistical perspectives and is the largest ongoing environmental cleanup project in the world. Over the past three years, ORP has made significant advances in its planning and execution of the cleanup of the Hartford tank wastes. The 149 single-shell tanks (SSTs), 28 double-shell tanks (DSTs), and 60 miscellaneous underground storage tanks (MUSTs) at Hanford contain approximately 200,000 m{sup 3} (53 million gallons) of mixed radioactive wastes, some of which dates back to the first days of the Manhattan Project. The plan for treating and disposing of the waste stored in large underground tanks is to: (1) retrieve the waste, (2) treat the waste to separate it into high-level (sludge) and low-activity (supernatant) fractions, (3) remove key radionuclides (e.g., Cs-137, Sr-90, actinides) from the low-activity fraction to the maximum extent technically and economically practical, (4) immobilize both the high-level and low-activity waste fractions by vitrification, (5) interim store the high-level waste fraction for ultimate disposal off-site at the federal HLW repository, (6) dispose the low-activity fraction on-site in the Integrated Disposal Facility (IDF), and (7) close the waste management areas consisting of tanks, ancillary equipment, soils, and facilities. Design and construction of the Waste Treatment and Immobilization Plant (WTP), the cornerstone of the RPP, has progressed substantially despite challenges arising from new seismic information for the WTP site. We have looked closely at the waste and aligned our treatment and disposal approaches with the waste characteristics. For example, approximately 11,000 m{sup 3} (2-3 million gallons) of metal sludges in twenty tanks were not created during spent nuclear fuel reprocessing and have low fission product concentrations. We plan to treat these wastes as transuranic waste (TRU) for disposal at the Waste Isolation Pilot Plant (WIPP), which will reduce the WTP system processing time by three years. We are also developing and testing bulk vitrification as a technology to supplement the WTP LAW vitrification facility for immobilizing the massive volume of LAW. We will conduct a full-scale demonstration of the Demonstration Bulk Vitrification System by immobilizing up to 1,100 m{sup 3} (300,000 gallons) of tank S-109 low-curie soluble waste from which Cs-137 had previously been removed. This past year has been marked by both progress and new challenges. The focus of our tank farm work has been retrieving waste from the old single-shell tanks (SSTs). We have completed waste retrieval from three SSTs and are conducting retrieval operations on an additional three SSTs. While most waste retrievals have gone about as expected, we have faced challenges with some recalcitrant tank heel wastes that required enhanced approaches. Those enhanced approaches ranged from oxalic acid additions to deploying a remote high-pressure water lance. As with all large, long-term projects that employ first of a kind technologies, we continue to be challenged to control costs and maintain schedule. However, it is most important to work safely and to provide facilities that will do the job they are intended to do.

  5. 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%).

  6. Future challenges for MEMS failure analysis. (Conference) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Future challenges for MEMS failure analysis. Citation Details In-Document Search Title: Future challenges for MEMS failure analysis. MEMS processes and components are rapidly changing in device design, processing, and, most importantly, application. This paper will discuss the future challenges faced by the MEMS failure analysis as the field of MEMS (fabrication, component design, and applications) grows. Specific areas of concern for the failure analyst will also be discussed. MEMS components

  7. Energy Challenge Three: The Greenbelt Green Neighborhood Challenge

    Broader source: Energy.gov [DOE]

    This "Greener in Greenbelt" Green Neighborhood Challenge program strives to get local Greenbelt residents (and non-Greenbelters who are interested as well) to sign up for Clean Currents wind-generated electricity for their residences.

  8. Beam Dynamics Challenges for the ILC

    SciTech Connect (OSTI)

    Kubo, Kiyoshi; Seryi, Andrei; Walker, Nicholas; Wolski, Andy; /Cockcroft Inst. Accel. Sci. Tech.

    2008-02-13

    The International Linear Collider (ILC) is a proposal for 500 GeV center-of-mass electron-positron collider, with a possible upgrade to {approx}1 TeV center-of-mass. At the heart of the ILC are the two {approx}12 km 1.3 GHz superconducting RF (SCRF) linacs which will accelerate the electron and positron beams to an initial maximum energy of 250 GeV each. The Global Design Effort (GDE)--responsible for the world-wide coordination of this uniquely international project--published the ILC Reference Design Report in August of 2007 [1]. The ILC outlined in the RDR design stands on a legacy of over fifteen-years of R&D. The GDE is currently beginning the next step in this ambitious project, namely an Engineering Design phase, which will culminate with the publication of an Engineering Design Report (EDR) in mid-2010. Throughout the history of linear collider development, beam dynamics has played an essential role. In particular, the need for complex computer simulations to predict the performance of the machine has always been crucial, not least because the parameters of the ILC represent in general a large extrapolation from where current machines operate today; many of the critical beam-dynamics features planned for the ILC can ultimately only be truly tested once the ILC has been constructed. It is for this reason that beam dynamics activities will continue to be crucial during the Engineering Design phase, as the available computer power and software techniques allow ever-more complex and realistic models of the machine to be developed. Complementary to the computer simulation efforts are the need for well-designed experiments at beam-test facilities, which--while not necessarily producing a direct demonstration of the ILC-like parameters for the reasons mentioned above--can provide important input and benchmarking for the computer models.

  9. 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...

  10. Workplace Charging Challenge Progress Update 2014

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

    Progress Update 2014 U.S. Department of Energy Sarah Olexsak Workplace Charging Challenge 2 Ambassador employer workshops & recognition events Workplace Charging Challenge 3 Workplace Charging Challenge Annual Survey Workplace Charging Challenge 4 Progress Update 2014: Employers Take Charge Available at energy.gov/eere/vehicles/ev-everywhere-workplace-charging-challenge Workplace Charging Challenge 5 Cumulative Growth in Workplace Locations with Charging Workplace Charging Challenge 6

  11. challenge | OpenEI Community

    Open Energy Info (EERE)

    picture Submitted by Rmckeel(297) Contributor 19 April, 2013 - 13:44 2013 Civic Hacking Day Ideas Apps challenge hackathon The folks at Rally are considering options to help...

  12. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Tertiary Treatment

    Broader source: Energy.gov [DOE]

    This infographic was created by students from Nikola Tesla STEM High School in Redmond, WA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME...

  13. challenges | netl.doe.gov

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

    ChallengesShortages FactsIssues Average South-Central natural gas consumption in 2005 was: 13.9% gas utility 20.0% power generation 54.3% industrial-LNG sales, oil refining, and...

  14. Nuclear Proliferation and Grand Challenges

    ScienceCinema (OSTI)

    McCarthy, Kathy

    2013-05-28

    Nuclear engineer Dr. Kathy McCarthy leads systems analysis. She talks about proliferation and the grand challenges of nuclear R&D. For more information about INL energy research, visit http://www.facebook.com/idahonationallaboratory.

  15. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Bioenergy History

    Broader source: Energy.gov [DOE]

    This infographic was created by students from Sun Valley High School in Aston, PA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic...

  16. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Bessie's Biofuel

    Office of Energy Efficiency and Renewable Energy (EERE)

    This infographic was created by students from Smithtown HS East in St. James, NY, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic...

  17. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Biofuel Acts

    Office of Energy Efficiency and Renewable Energy (EERE)

    This infographic was created by students from Sun Valley High School in Aston, PA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic...

  18. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Environmental Impacts

    Broader source: Energy.gov [DOE]

    This infographic was created by students from Sun Valley High School in Aston, PA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic...

  19. Nano Design Works | Argonne National Laboratory

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

    Nano Design Works Nano Design Works (NDW) capitalizes on the power of nanotechnology and provides services to strengthen its impact. With expertise in nanomaterials, computing, chemistry, materials, and energy systems, along with its world-class facilities, Argonne is a perfect match for companies looking to make a big impact with tiny materials. PDF icon Argonne_Nano_Design_Works

  20. Workplace Charging Challenge 2014 Agenda

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

    -- 9:00 AM Opening Plenary (Plaza Ballroom C) Welcome (Patrick Davis, Director, DOE Vehicle Technologies Office) DOE Priorities & EV Everywhere (Dr. David Danielson, Assistant Secretary, DOE Office of Energy Efficiency and Renewable Energy) Advancing PEVs and the Future of PEV R&D and Deployment (Patrick Davis, Director, DOE Vehicle Technologies Office) Workplace Charging Challenge Progress Update (Sarah Olexsak, Coordinator, Workplace Charging Challenge) 10:00 -- 10:15 AM Track A (Plaza

  1. EV Everywhere Grand Challenge Blueprint

    Office of Environmental Management (EM)

    A Message from the Assistant Secretary Every challenge presents an even greater opportunity, and the EV Everywhere Grand Challenge is no exception. The need for clean energy solutions drives the most important economic development race of the 21st century, providing opportunity for America to invent, manufacture, and export clean energy technologies. Recognizing that vehicle electrification is an essential part of our country's "all-of-the above" energy strategy, President Obama issued

  2. 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.

  3. Real World Demonstration of a New American Low-Head Hydropower Unit |

    Energy Savers [EERE]

    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

  4. ASME Material Challenges for Advanced Reactor Concepts

    SciTech Connect (OSTI)

    Piyush Sabharwall; Ali Siahpush

    2013-07-01

    This study presents the material Challenges associated with Advanced Reactor Concept (ARC) such as the Advanced High Temperature Reactor (AHTR). ACR are the next generation concepts focusing on power production and providing thermal energy for industrial applications. The efficient transfer of energy for industrial applications depends on the ability to incorporate cost-effective heat exchangers between the nuclear heat transport system and industrial process heat transport system. The heat exchanger required for AHTR is subjected to a unique set of conditions that bring with them several design challenges not encountered in standard heat exchangers. The corrosive molten salts, especially at higher temperatures, require materials throughout the system to avoid corrosion, and adverse high-temperature effects such as creep. Given the very high steam generator pressure of the supercritical steam cycle, it is anticipated that water tube and molten salt shell steam generators heat exchanger will be used. In this paper, the ASME Section III and the American Society of Mechanical Engineers (ASME) Section VIII requirements (acceptance criteria) are discussed. Also, the ASME material acceptance criteria (ASME Section II, Part D) for high temperature environment are presented. Finally, lack of ASME acceptance criteria for thermal design and analysis are discussed.

  5. 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 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, according to guest lecturer Robert Piccioni, author of "Everyone's Guide to Atoms,

  6. Sandia National Laboratories: 100 Resilient Cities: Sandia Challenge:

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

    Energy Challenge Energy Grid resilience Designing innovative systems to sustain critical functions during a disaster Solar panels With engineering expertise in renewable energy systems, power engineering, and risk and resilience analysis, Sandia can help cities determine resilience-enhancing energy system options, based on available resources. Sandia can design innovative systems that, in the event of a disaster, can prioritize which critical functions receive power as it becomes available.

  7. Los Alamos National Laboratory: 21st century solutions to urgent national challenges

    SciTech Connect (OSTI)

    Mcbranch, Duncan

    2008-01-01

    Los Alamos National Laboratory has been called upon to meet urgent national challenges for more than 65 years. The people, tools, and technologies at Los Alamos are a world class resource that has proved decisive through our history, and are needed in the future. We offer expertise in nearly every science, technology, and engineering discipline, a unique integrated capability for large-scale computing and experimentation, and the proven ability to deliver solutions involving the most complex and difficult technical systems. This white paper outlines some emerging challenges and why the nation needs Los Alamos, the premier National Security Science Laboratory, to meet these challenges.

  8. 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.

  9. Workplace Charging Challenge: Sample Workplace Charging Policy...

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

    Workplace Charging Policy Workplace Charging Challenge: Sample Workplace Charging Policy Review the policy guidelines used by one Workplace Charging Challenge partner to keep their...

  10. Sandia Energy - Research Challenge 1: Nanowires

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

    1: Nanowires Home Energy Research EFRCs Solid-State Lighting Science EFRC Our SSLS EFRC's Scientific Research Challenges and Publications Research Challenge 1: Nanowires Research...

  11. Tribal Energy Summit Tackles Challenges, Explores Opportunities...

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

    Tribal Energy Summit Tackles Challenges, Explores Opportunities on Path to Economic Sovereignty Tribal Energy Summit Tackles Challenges, Explores Opportunities on Path to Economic ...

  12. Workplace Charging Challenge Progress Update 2014

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

    4 Progress Update 2014: Employers Take Charge Available at energy.goveerevehiclesev-everywhere-workplace-charging-challenge Workplace Charging Challenge 5 Cumulative...

  13. Vehicles Data Challenge | OpenEI Community

    Open Energy Info (EERE)

    Apps for Vehicles Challenge has begun contest data fuel efficiency launch Obama Administration OpenEI Vehicles Data Challenge **Update: Visit the Apps for Vehicles page for all...

  14. Symbiosis: Addressing Biomass Production Challenges and Climate...

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

    Symbiosis: Addressing Biomass Production Challenges and Climate Change Symbiosis: Addressing Biomass Production Challenges and Climate Change This presentation was the opening ...

  15. Grand Challenge Portfolio: Driving Innovations in Industrial...

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

    Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January 2011 Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January ...

  16. Vehicle Technologies Office: Workplace Charging Challenge Reports...

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

    the Workplace Charging Challenge celebrated a major milestone - it reached the halfway point to its goal of 500 Challenge partners committed to installing workplace charging by...

  17. Analysis of Transportation and Logistics Challenges Affecting...

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

    Analysis of Transportation and Logistics Challenges Affecting the Deployment of Larger Wind Turbines: Summary of Results Analysis of Transportation and Logistics Challenges Affecting ...

  18. Challenges and opportunities for structural DNA nanotechnology

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

    Challenges and opportunities for structural DNA nanotechnology Authors: Pinheiro, A. V., Han, D., Shih, W. M., and Yan, H. Title: Challenges and opportunities for structural DNA...

  19. Research Challenges for Visualization Software. (Journal Article...

    Office of Scientific and Technical Information (OSTI)

    Journal Article: Research Challenges for Visualization Software. Citation Details In-Document Search Title: Research Challenges for Visualization Software. Authors: Moreland,...

  20. DOE Challenge Home Recommended Quality Management Provisions...

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

    DOE Challenge Home Recommended Quality Management Provisions. PDF icon qm6-14-13.pdf More Documents & Publications Version Tracking Document for DOE Challenge Homes, National ...

  1. Workplace Charging Challenge Partner: Eli Lilly | Department...

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

    Eli Lilly Workplace Charging Challenge Partner: Eli Lilly Workplace Charging Challenge Partner: Eli Lilly In 2012, Lilly installed several workplace charging stations at its two...

  2. Workplace Charging Challenge: Signage Guidance | Department of...

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

    Challenge: Signage Guidance Workplace Charging Challenge: Signage Guidance Electric vehicle parking signage. No parking except for electric vehicle charging. Signage for plug-in...

  3. Workplace Charging Challenge Partner: Telefonix, Inc. | Department...

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

    Workplace Charging Challenge Partner: Telefonix, Inc. Workplace Charging Challenge Partner: Telefonix, Inc. As an ISO 1400 certified manufacturer of plug-in electric vehicle (PEV) ...

  4. Challenge

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

    awarded on Tuesday at Los Alamos. The following first-year teachers were honored: Jose Quiroz of Artesia, Maureen Psalia- Dombrowski, LeAnne Salazar-Montoya, Andrea Spence, and...

  5. Challenge

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

    year researching scientific problems, developing sophisticated computer programs, and learning about computer science with mentors from the state's national laboratories and...

  6. 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

  7. EV Everywhere Grand Challenge: DOE's 10-Year Vision for Plug-in Electric Vehicles

    Broader source: Energy.gov [DOE]

    EV Everywhere is a Clean Energy Grand Challenge to have the U.S. become the first nation in the world to produce plug-in electric vehicles that are as affordable for the average American family as today's gasoline-powered vehicles within the next 10 years.

  8. Artificial Photosynthesis I - Design Principles for Light Harvesting

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

    I Artificial Photosynthesis I - Design Principles for Light Harvesting FlemingSmall.png Key Challenges: Researchers measure a two-dimensional (2D) Fourier transform electronic...

  9. 2014 Hydrogen Student Design Contest to Design Drop-In Hydrogen Fueling

    Energy Savers [EERE]

    Station | Department of Energy 4 Hydrogen Student Design Contest to Design Drop-In Hydrogen Fueling Station 2014 Hydrogen Student Design Contest to Design Drop-In Hydrogen Fueling Station December 16, 2013 - 12:00am Addthis The 10th annual Hydrogen Student Design Contest will challenge student teams to design a transportable, containerized hydrogen fueling station solution. Registration for the contest, supported by the U.S. Department of Energy's Office of Energy Efficiency and Renewable

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

    Energy Savers [EERE]

    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 ...

  11. 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...

  12. Lean NOx Traps - Microstructural Studies of Real World and Model...

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

    Traps - Microstructural Studies of Real World and Model Catalysts Lean NOx Traps - Microstructural Studies of Real World and Model Catalysts 2005 Diesel Engine Emissions Reduction...

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

    Energy Savers [EERE]

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

  14. 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 - ...

  15. 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...

  16. 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 ...

  17. 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...

  18. 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...

  19. 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...

  20. 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,...

  1. 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...

  2. 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 ...

  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. 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....

  7. Defining Real World Drive Cycles to Support APRF Technology Evaluation...

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

    Real World Drive Cycles to Support APRF Technology Evaluations Defining Real World Drive Cycles to Support APRF Technology Evaluations 2012 DOE Hydrogen and Fuel Cells Program and...

  8. 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...

  9. 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...

  10. 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...

  11. 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 ...

  12. Conceptual design of a submerged power station

    SciTech Connect (OSTI)

    Herring, J.S. )

    1992-01-01

    Providing safe and sustainable energy to the world's increasing population will be one of the major challenges of the 21st century. Idaho National Engineering Laboratory is developing the concept of a submerged power stations (SPS). The reactor is located in the forward part of the vessel, while the turbine and generator are in the midsection, and the control and crew quarters are located at the opposite end of the vessel. The current design of the SPS has a 22.5-m o.d., is 146 m long, and has a total mass, including seawater in the annular region between the hulls, of 47,000 t. The SPS would be operated in 20 to 100 m of water at a distance of 10 to 30 km from the shore and would generate 300 to 600 MW(electric) transmitted to shore by undersea cables. The SPS has the advantages of centralized fabrication and maintenance. The author believes that the SPS has significant safety and environmental advantages.

  13. New challenges in computational biochemistry

    SciTech Connect (OSTI)

    Honig, B.

    1996-12-31

    The new challenges in computational biochemistry to which the title refers include the prediction of the relative binding free energy of different substrates to the same protein, conformational sampling, and other examples of theoretical predictions matching known protein structure and behavior.

  14. Current Challenges in Commercially Producing Biofuels from Lignocellulosic Biomass

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

    Balan, Venkatesh

    2014-01-01

    Biofuels that are produced from biobased materials are a good alternative to petroleum based fuels. They offer several benefits to society and the environment. Producing second generation biofuels is even more challenging than producing first generation biofuels due the complexity of the biomass and issues related to producing, harvesting, and transporting less dense biomass to centralized biorefineries. In addition to this logistic challenge, other challenges with respect to processing steps in converting biomass to liquid transportation fuel like pretreatment, hydrolysis, microbial fermentation, and fuel separation still exist and are discussed in this review. The possible coproducts that could be producedmore » in the biorefinery and their importance to reduce the processing cost of biofuel are discussed. About $1 billion was spent in the year 2012 by the government agencies in US to meet the mandate to replace 30% existing liquid transportation fuels by 2022 which is 36 billion gallons/year. Other countries in the world have set their own targets to replace petroleum fuel by biofuels. Because of the challenges listed in this review and lack of government policies to create the demand for biofuels, it may take more time for the lignocellulosic biofuels to hit the market place than previously projected.« less

  15. Performance House -- A Cold Climate Challenge Home

    SciTech Connect (OSTI)

    Puttagunta, S.; Grab, J.; Williamson, J.

    2013-08-01

    Working with builder partners on a test homes allows for vetting of whole-house building strategies to eliminate any potential unintended consequences prior to implementing these solution packages on a production scale. To support this research, CARB partnered with Preferred Builders Inc. on a high-performance test home in Old Greenwich, CT. The philosophy and science behind the 2,700 ft2 'Performance House' was based on the premise that homes should be safe, healthy, comfortable, durable, efficient, and adapt with the homeowners. The technologies and strategies used in the 'Performance House' were not cutting-edge, but simply 'best practices practiced'. The focus was on simplicity in construction, maintenance, and operation. When seeking a 30% source energy savings targets over a comparable 2009 IECC code-built home in the cold climate zone, nearly all components of a home must be optimized. Careful planning and design are critical. To help builders and architects seeking to match the performance of this home, a step-by-step guide through the building shell components of DOE's Challenge Home are provided in a pictorial story book. The end result was a DOE Challenge Home that achieved a HERS Index Score of 20 (43 without PV, the minimum target was 55 for compliance). This home was also awarded the 2012 HOBI for Best Green Energy Efficient Home from the Home Builders & Remodelers Association of Connecticut.

  16. EcoCAR Challenge: Finish Line

    SciTech Connect (OSTI)

    2011-01-01

    The EcoCAR Challenege is a competition that challenges participating students from across North America to re-engineer a vehicle donated by General Motors. With the goal of minimizing the vehicle's fuel consumption and emissions, while maintaining its utility, safety and performance, teams had to find the best combination of cutting-edge technologies to meet these objectives. In the final year, the vehicles ran through a series of safety and technical tests at GM's Proving Ground in Milford, Michigan very similar to those GM's own production vehicles undergo. As EcoCAR wraps up, it is only the beginning for the next chapter in the DOE's 23-year history of advanced vehicle technology competitions. In April, Assistant Secretary for Policy and International Affairs David Sandalow announced the launch of EcoCAR 2: Plugging into the Future http://www.ecocar2.org/index.html . We look forward to seeing the new and innovative designs that students bring to this challenge and know they will find a way to exceed even our highest expectations.

  17. EcoCAR Challenge: Finish Line

    ScienceCinema (OSTI)

    None

    2013-05-29

    The EcoCAR Challenege is a competition that challenges participating students from across North America to re-engineer a vehicle donated by General Motors. With the goal of minimizing the vehicle's fuel consumption and emissions, while maintaining its utility, safety and performance, teams had to find the best combination of cutting-edge technologies to meet these objectives. In the final year, the vehicles ran through a series of safety and technical tests at GM's Proving Ground in Milford, Michigan very similar to those GM's own production vehicles undergo. As EcoCAR wraps up, it is only the beginning for the next chapter in the DOE's 23-year history of advanced vehicle technology competitions. In April, Assistant Secretary for Policy and International Affairs David Sandalow announced the launch of EcoCAR 2: Plugging into the Future http://www.ecocar2.org/index.html . We look forward to seeing the new and innovative designs that students bring to this challenge and know they will find a way to exceed even our highest expectations.

  18. The solar energy challengeSeth Darling

    SciTech Connect (OSTI)

    Seth Darling

    2012-08-08

    Argonne researcher Seth Darling talks about the solar energy challenge in creating alternative sources of energy

  19. The solar energy challenge?Seth Darling

    ScienceCinema (OSTI)

    Seth Darling

    2013-06-05

    Argonne researcher Seth Darling talks about the solar energy challenge in creating alternative sources of energy

  20. Workplace Charging Challenge: Ambassadors | Department of Energy

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

    Workplace Charging Challenge: Ambassadors Workplace Charging Challenge: Ambassadors The Workplace Charging Challenge enlists stakeholder organizations as ambassadors to promote and support workplace charging. Ambassadors, including Clean Cities coalitions across the country, are organizations that are knowledgeable about local incentives, best practices for workplace charging, and other aspects of plug-in electric vehicle (PEV) community readiness. Challenge partners can benefit from working

  1. NREL to Test Inverters for the "Little Box Challenge" Presented by

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

    Google and IEEE - News Releases | NREL to Test Inverters for the "Little Box Challenge" Presented by Google and IEEE September 22, 2014 The Energy Department's National Renewable Energy Laboratory (NREL) will test power inverters submitted to the Little Box Challenge presented by Google and the IEEE Power Electronics Society. The Challenge is an open competition to build smaller power inverters for use in solar power systems. The winner of the $1 million prize will have designed

  2. KidWind Challenge Workshop - Lowell, Massachusetts | Department of Energy

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

    KidWind Challenge Workshop - Lowell, Massachusetts KidWind Challenge Workshop - Lowell, Massachusetts January 8, 2016 9:00AM to 4:00PM EST UMASS Lowell 1 University Avenue Lowell, MA 01854 This one-day workshop workshop will introduce educators to the science and technology around wind turbines, blade design. The energy based content combined with practical classroom activities will make it east to bring renewable energy to the classroom. Come and learn about participating in a local KidWind

  3. Challenge # 3 … Operational Issues

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

    - fouling and plugging - burner design and combustion performance Aside from the ... by adapting the chemistry of the molecular fragments in the initial pyrolysis step ...

  4. Vehicle Technologies Office: Workplace Charging Challenge Reports |

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

    Department of Energy Reports Vehicle Technologies Office: Workplace Charging Challenge Reports The EV Everywhere Workplace Charging Challenge aims to have 500 U.S. employers offering workplace charging by 2018. These reports describe the progress made in the Challenge. In 2015, the Workplace Charging Challenge celebrated a major milestone - it reached the halfway point to its goal of 500 Challenge partners committed to installing workplace charging by 2018. More than 250 employers have

  5. Microsoft Word - Management Challenges Final.doc

    Office of Environmental Management (EM)

    U.S. Department of Energy Office of Inspector General Office of Audit Services Special Report Management Challenges at the Department of Energy DOE/IG-0712 December 2005 SPECIAL REPORT ON MANAGEMENT CHALLENGES AT THE DEPARTMENT OF ENERGY TABLE OF CONTENTS Analysis of Management Challenges Background 1 Department Successes in Meeting the President's Management Agenda 1 Management Challenges 2 Appendices 1. Watch List 16 2. Comparison of Management Challenges Reported by Various Groups 19 3.

  6. Rooftop Solar Challenge | Department of Energy

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

    Rooftop Solar Challenge Rooftop Solar Challenge The Rooftop Solar Challenge aims to reduce the cost of rooftop solar energy systems through improved permitting, financing, zoning, net metering, and interconnection processes for residential and small commercial photovoltaic (PV) installations. Launched in February 2012, the first round of the Rooftop Solar Challenge supported one-year projects for 22 regional teams. The aggregated efforts of Rooftop Solar Challenge I teams cut permitting time by

  7. Energy Efficiency: Challenges and Progress

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

    Energy Efficiency: Challenges and Progress State Energy Advisory Board Meeting June 7, 2011 2 | Energy Efficiency and Renewable Energy eere.energy.gov EE Priorities Spend ARRA funding quickly & effectively Build EE infrastructure for longer term (post Recovery Act) Take EE to scale & create a new EE economy * Federal Policies * R&D * Test procedures / Appliance Standards * Support ENERGY STAR * EE markets/services * Residential Retrofits * Commercial Retrofits * Industrial

  8. lightsource_data_challenge-analysis

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

    Source Data Analysis & Simulation: The Data Challenge Alexander Hexemer (ALS), Xiaoye Li (CRD), Stefano Marchesini (ALS), Dilworth Parkinson (ALS), Nobumichi Tamura (ALS), Craig E. Tull (CRD) Advanced Light Source, LBNL; Computing Research Division, LBNL BES facilities (Light Sources and Neutron Sources) serve ~10,000 researchers per year. Recent improvements in detector speed and light source luminosity are yielding unprecedented data rates which exceed the capabilities of most data

  9. Building the SSC: A Texas-sized challenge

    SciTech Connect (OSTI)

    Prendergast, J.

    1993-08-01

    Assuming it survives politically, the Superconducting Super Collider could bring major new discoveries in the world of physics. For engineers, the megaproject--now under construction near Dallas--is a showcase for innovative underground design and construction techniques. The paper discusses some of these techniques as related to the construction of the tunnel and experimental halls, as well as briefly discussing the construction of surface facilities.

  10. PPPL and ITER: Lab teams support the world's largest fusion experiment

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

    with leading-edge ideas and design | Princeton Plasma Physics Lab and ITER: Lab teams support the world's largest fusion experiment with leading-edge ideas and design By John Greenwald May 7, 2013 Tweet Widget Google Plus One Share on Facebook PPPL scientists, engineers, technicians and other specialists contribute to the international project. (Photo by Elle Starkman/ PPPL Office of Communications) PPPL scientists, engineers, technicians and other specialists contribute to the international

  11. World Biotechnology Leaders to Gather for Conference

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

    World Biotechnology Leaders to Gather for Conference For more information contact: e:mail: Public Affairs Golden, Colo., March 11, 1999 — More than 20 countries will be represented when international biotechnology leaders gather in Fort Collins, CO May 2-6 for the 21st Symposium on Biotechnology for Fuels and Chemicals. Hosted by the U. S. Department of Energy's National Renewable Energy Laboratory (NREL) and sponsored by a consortium of national laboratories, private companies and research

  12. 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

  13. The Business Case for Sustainable Design and Construction

    SciTech Connect (OSTI)

    Placet, Marylynn; Dyer, Beverly

    2002-11-01

    This paper discusses the challenges associated with developing a business case for sustainable design and construction, provides a framework for evaluating the benefits, and presents some preliminary data on costs of various sustainable design features.

  14. 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.

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

    Office of Science (SC) Website

    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 »

  17. Challenges in Simulation of Aerodynamics, Hydrodynamics, and Mooring-Line Dynamics of Floating Offshore Wind Turbines

    SciTech Connect (OSTI)

    Matha, D.; Schlipf, M.; Cordle, A.; Pereira, R.; Jonkman, J.

    2011-10-01

    This paper presents the current major modeling challenges for floating offshore wind turbine design tools and describes aerodynamic and hydrodynamic effects due to rotor and platform motions and usage of non-slender support structures.

  18. Builders Challenge High Performance Builder Spotlight - Martha Rose Construction, Inc., Seattle, Washington

    SciTech Connect (OSTI)

    2008-01-01

    Building America/Builders Challenge fact sheet on Martha Rose Construction, an energy-efficient home builder in marine climate using the German Passiv Haus design, improved insulation, and solar photovoltaics.

  19. Preliminary PBFA II design

    SciTech Connect (OSTI)

    Johnson, D. L.; VanDevender, J. P.; Martin, T. H.

    1980-01-01

    The upgrade of Sandia National Laboratories particle beam fusion accelerator, PBFA I, to PBFA II presents several interesting and challenging pulsed power design problems. PBFA II requires increasing the PBFA I output parameters from 2 MV, 30 TW, 1 MJ to 4 MV, 100 TW, 3.5 MJ with the constraint of using much of the same PBFA I hardware. The increased PBFA II output will be obtained by doubling the number of modules (from 36 to 72), increasing the primary energy storage (from 4 MJ to 15 MJ), lowering the pulse forming line (PFL) output impedance, and adding a voltage doubling network.

  20. Optical Design for Extremely Large Telescope Adaptive Optics Systems

    Office of Scientific and Technical Information (OSTI)

    (Thesis/Dissertation) | SciTech Connect Thesis/Dissertation: Optical Design for Extremely Large Telescope Adaptive Optics Systems Citation Details In-Document Search Title: Optical Design for Extremely Large Telescope Adaptive Optics Systems Designing an adaptive optics (AO) system for extremely large telescopes (ELT's) will present new optical engineering challenges. Several of these challenges are addressed in this work, including first-order design of multi-conjugate adaptive optics

  1. Building the Next Generation of Parallel Applications: Co-Design

    Office of Scientific and Technical Information (OSTI)

    Opportunities and Challenges. (Conference) | SciTech Connect Building the Next Generation of Parallel Applications: Co-Design Opportunities and Challenges. Citation Details In-Document Search Title: Building the Next Generation of Parallel Applications: Co-Design Opportunities and Challenges. Abstract not provided. Authors: Heroux, Michael Allen Publication Date: 2011-04-01 OSTI Identifier: 1108313 Report Number(s): SAND2011-2822C 470544 DOE Contract Number: AC04-94AL85000 Resource Type:

  2. ALS beamline design requirements: A guide for beamline designers

    SciTech Connect (OSTI)

    1996-06-01

    This manual is written as a guide for researchers in designing beamlines and endstations acceptable for use at the ALS. It contains guidelines and policies related to personnel safety and equipment and vacuum protection. All equipment and procedures must ultimately satisfy the safety requirements set aside in the Lawrence Berkeley National Laboratory (LBNL) Health and Safety Manual (PUB-3000) which is available from the ALS User Office or on the World WideWeb from the LBNL Homepage (http:// www.lbl.gov).

  3. Lessons Learned and Present Day Challenges of Addressing 20th Century Radiation Legacies of Russia and the United States

    SciTech Connect (OSTI)

    KRISTOFZSKI, J.G.

    2000-10-26

    The decommissioning of nuclear submarines, disposal of highly-enriched uranium and weapons-grade plutonium, and processing of high-level radioactive wastes represent the most challenging issues facing the cleanup of 20th century radiation legacy wastes and facilities. The US and Russia are the two primary countries dealing with these challenges, because most of the world's fissile inventory is being processed and stored at multiple industrial sites and nuclear weapons production facilities in these countries.

  4. 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.

  5. 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.

  6. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Algae Biofuel | Department of Energy

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

    Algae Biofuel BIOENERGIZEME INFOGRAPHIC CHALLENGE: Algae Biofuel BIOENERGIZEME INFOGRAPHIC CHALLENGE: Algae Biofuel

  7. BIOENERGIZEME INFOGRAPHIC CHALLENGE: History of Biomass

    Broader source: Energy.gov [DOE]

    This infographic was created by students from Broad Run HS in Ashburn, VA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic Challenge...

  8. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Iowa Ethanol Production

    Broader source: Energy.gov [DOE]

    This infographic was created by students from Sparks HS in Sparks, NV, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic Challenge...

  9. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Bioenergy Through Time

    Broader source: Energy.gov [DOE]

    This infographic was created by students from Robinson HS in Tampa, FL, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic Challenge...

  10. BIOENERGIZEME INFOGRAPHIC CHALLENGE: History of Bioenergy

    Broader source: Energy.gov [DOE]

    This infographic was created by students from Troy High School in Troy, MI, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic Challenge...

  11. BIOENERGIZEME INFOGRAPHIC CHALLENGE: What is Biomass?

    Broader source: Energy.gov [DOE]

    This infographic was created by students from Sparks HS in Sparks, NV, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic Challenge...

  12. Data Challenge | OpenEI Community

    Open Energy Info (EERE)

    NickL(137) Contributor 5 May, 2015 - 15:37 DOE Leading by Example with Green Button, American Energy Data Challenge contest 4 contest Data Challenge Green Button DOE will launch...

  13. Challenge Home Events | Department of Energy

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

    Sorted By Date Sort By Location Sort By Event Description Contact TBA West Chester, Pennsylvania DOE Challenge Home Zero Net-Energy-Ready Home Training DOE Challenge Home is...

  14. BIOENERGIZEME INFOGRAPHIC CHALLENGE: What is Biogas?

    Broader source: Energy.gov [DOE]

    This infographic was created by students from Sparks HS in Sparks, NV, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic Challenge...

  15. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Biomass Reduces Carbon Dioxide

    Broader source: Energy.gov [DOE]

    This infographic was created by students from Sparks HS in Sparks, NV, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic Challenge...

  16. VAST Challenge 2014: The Kronos Incident

    SciTech Connect (OSTI)

    Whiting, Mark A.; Cook, Kristin A.; Grinstein, Georges; Liggett, Kristen; Cooper, Michael J.; Fallon, John; Morin, Marc P.

    2014-10-31

    The 2014 IEEE Visual Analytics Science and Technology (VAST) Challenge presented researchers with a single fictitious scenario: the disappearance of staff members of the GASTech oil and gas company on location on the island of Kronos. A group named the Protectors of Kronos (POK) was the prime suspect in the disappearance. Three mini-challenges and a grand challenge were offered. Mini-challenge 1 included multiple types of text data for participants to provide a timeline of key events and characterize the POK, mini-challenge 2 focused on individuals’ movement and financial data for participants to provide patterns of daily life, and mini-challenge 3 featured real-time streaming social media and emergency service data for participants to provide hostage and kidnapper information. The grand challenge asked the participants to integrate results and generate a synopsis of events. The VAST Challenge received 73 submissions from 13 countries

  17. Multiphysics simulations: challenges and opportunities.

    SciTech Connect (OSTI)

    Keyes, D.; McInnes, L. C.; Woodward, C.; Gropp, W.; Myra, E.; Pernice, M.

    2012-11-29

    This report is an outcome of the workshop Multiphysics Simulations: Challenges and Opportunities, sponsored by the Institute of Computing in Science (ICiS). Additional information about the workshop, including relevant reading and presentations on multiphysics issues in applications, algorithms, and software, is available via https://sites.google.com/site/icismultiphysics2011/. We consider multiphysics applications from algorithmic and architectural perspectives, where 'algorithmic' includes both mathematical analysis and computational complexity and 'architectural' includes both software and hardware environments. Many diverse multiphysics applications can be reduced, en route to their computational simulation, to a common algebraic coupling paradigm. Mathematical analysis of multiphysics coupling in this form is not always practical for realistic applications, but model problems representative of applications discussed herein can provide insight. A variety of software frameworks for multiphysics applications have been constructed and refined within disciplinary communities and executed on leading-edge computer systems. We examine several of these, expose some commonalities among them, and attempt to extrapolate best practices to future systems. From our study, we summarize challenges and forecast opportunities. We also initiate a modest suite of test problems encompassing features present in many applications.

  18. 2005 the North American Solar Challenge

    SciTech Connect (OSTI)

    Dan Eberle

    2008-12-22

    In July 2005 the North American Solar Challenge (NASC) featured university built solar powered cars ran across the United States into Canada. The competition began in Austin, Texas with stops in Weatherford, Texas; Broken Arrow, Oklahoma; Topeka, Kansas; Omaha, Nebraska; Sioux Falls, South Dakota, Fargo, North Dakota; Winnipeg, Manitoba; Brandon, Manitoba; Regina, Saskatchewan; Medicine Hat, Alberta; mainly following U.S. Highway 75 and Canadian Highway 1 to the finish line in Calgary, Alberta, Canada, for a total distance of 2,500 miles. NASC major sponsors include the U.S. Department of Energy (DOE), Natural Resources Canada and DOEs National Renewable Energy Laboratory. The event is designed to inspire young people to pursue careers in science and engineering. NASCs predecessors, the American Solar Challenge and Sunrayce, generally have been held every two years since 1990. With each race, the solar cars travel faster and further with greater reliability. The NASC promotes: -Renewable energy technologies (specifically photovoltaic or solar cells) -Educational excellence in science, engineering and mathematics -Creative integration of technical and scientific expertise across a wide-range of disciplines -Hands-on experience for students and engineers to develop and demonstrate their technical and creative abilities. Safety is the first priority for the NASC. Each team put its car through grueling qualifying and technical inspections. Teams that failed to meet the requirements were not allowed participate. During the race, each team was escorted by lead and chase vehicles sporting rooftop hazard flashers. An official observer accompanied each solar car team to keep it alert to any safety issues.

  19. Overview of IMG Challenges (MICW - Metagenomics Informatics Challenges Workshop: 10K Genomes at a Time)

    ScienceCinema (OSTI)

    Markowitz, Victor [JGI

    2013-01-22

    DOE JGI's Victor Markowitz gives an overview of IMG challenges at the Metagenomics Informatics Challenges Workshop held at the DOE JGI on October 12-13, 2011.

  20. 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

  1. The challenge of improvised explosives

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

    Maienschein, Jon L.

    2012-06-14

    Energetic materials have been developed for decades, and indeed centuries, with a common set of goals in mind. Performance (as a detonating explosive, a propellant, or a pyrotechnic) has always been key, equally important have been the attributes of safety, stability, and reproducibility. Research and development with those goals has led to the set of energetic materials commonly used today. In the past few decades, the adoption and use of improvised explosives in attacks by terrorists or third-world parties has led to many questions about these materials, e.g., how they may be made, what threat they pose to the intendedmore » target, how to handle them safely, and how to detect them. The unfortunate advent of improvised explosives has opened the door for research into these materials, and there are active programs in many countries. I will discuss issues and opportunities facing research into improvised explosives.« less

  2. Los Alamos STEM Challenge registration now open

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

    Los Alamos STEM Challenge registration now open Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:Mar. 2016 all issues All Issues » submit Los Alamos STEM Challenge registration now open Recognition awaits students who can creatively present the future December 1, 2013 Los Alamos STEM Challenge The Los Alamos STEM Challenge runs from mid December through February 7. Contacts Community Programs Office Director Kurt Steinhaus Email Editor

  3. SunShot Rooftop Challenge Awardees

    Broader source: Energy.gov [DOE]

    Awardees, partners, award amounts, estimated population, and project descriptions for the 2011 SunShot Rooftop Challenge.

  4. Chapter 1 - Energy Challenges | Department of Energy

    Office of Environmental Management (EM)

    - Energy Challenges Chapter 1 - Energy Challenges Chapter 1 - Energy Challenges The United States' energy system, vast in size and increasingly complex, is the engine of the economy. The national energy enterprise has served us well, driving unprecedented economic growth and prosperity and supporting our national security. The U.S. energy system is entering a period of unprecedented change; new technologies, new requirements, and new vulnerabilities are transforming the system. The challenge is

  5. Exascale Challenges | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    Scientific Discovery through Advanced Computing (SciDAC) » Exascale Challenges Advanced Scientific Computing Research (ASCR) ASCR Home About Research Applied Mathematics Computer Science Next Generation Networking Scientific Discovery through Advanced Computing (SciDAC) Co-Design SciDAC Institutes ASCR SBIR-STTR Facilities Science Highlights Benefits of ASCR Funding Opportunities Advanced Scientific Computing Advisory Committee (ASCAC) Community Resources Contact Information Advanced Scientific

  6. Workplace Charging Challenge Partner: Argonne National Laboratory |

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

    Department of Energy Argonne National Laboratory Workplace Charging Challenge Partner: Argonne National Laboratory Workplace Charging Challenge Partner: Argonne National Laboratory Argonne National Laboratory is a multidisciplinary science and engineering research center where researchers work to address vital national challenges in clean energy, environment, technology and national security. Argonne provides its employees with access to electric vehicle charging stations for a nominal fee.

  7. Workplace Charging Challenge Partner: Eastern Washington University |

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

    Department of Energy Washington University Workplace Charging Challenge Partner: Eastern Washington University Workplace Charging Challenge Partner: Eastern Washington University In 2007 Eastern Washington University accepted the challenge to reduce campus emissions by becoming signatory to the American Colleges and University President's Climate Commitment (ACUPCC). Installing electric vehicle charging stations in 2016 is one of many efforts that publically demonstrates Eastern's commitment

  8. Builders Challenge Quality Criteria Support Document

    SciTech Connect (OSTI)

    2009-06-01

    This document provides guidance to U.S. home builders participating in Builders Challenge. To qualify for the Builders Challenge, a home must score 70 or less on the EnergySmart Home Scale (E-Scale). Homes also must meet the Builders Challenge Quality Cri

  9. 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.

  10. 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.

  11. Promises and Challenges of Thorium Implementation for Transuranic Transmutation - 13550

    SciTech Connect (OSTI)

    Franceschini, F.; Lahoda, E.; Wenner, M.; Lindley, B.; Fiorina, C.; Phillips, C.

    2013-07-01

    This paper focuses on the challenges of implementing a thorium fuel cycle for recycle and transmutation of long-lived actinide components from used nuclear fuel. A multi-stage reactor system is proposed; the first stage consists of current UO{sub 2} once-through LWRs supplying transuranic isotopes that are continuously recycled and burned in second stage reactors in either a uranium (U) or thorium (Th) carrier. The second stage reactors considered for the analysis are Reduced Moderation Pressurized Water Reactors (RMPWRs), reconfigured from current PWR core designs, and Fast Reactors (FRs) with a burner core design. While both RMPWRs and FRs can in principle be employed, each reactor and associated technology has pros and cons. FRs have unmatched flexibility and transmutation efficiency. RMPWRs have higher fuel manufacturing and reprocessing requirements, but may represent a cheaper solution and the opportunity for a shorter time to licensing and deployment. All options require substantial developments in manufacturing, due to the high radiation field, and reprocessing, due to the very high actinide recovery ratio to elicit the claimed radiotoxicity reduction. Th reduces the number of transmutation reactors, and is required to enable a viable RMPWR design, but presents additional challenges on manufacturing and reprocessing. The tradeoff between the various options does not make the choice obvious. Moreover, without an overarching supporting policy in place, the costly and challenging technologies required inherently discourage industrialization of any transmutation scheme, regardless of the adoption of U or Th. (authors)

  12. Renewable, Green LNG: Update on the World's Largest Landill Gass...

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

    Renewable, Green LNG: Update on the World's Largest Landill Gass to LNG Plant Renewable, Green LNG: Update on the World's Largest Landill Gass to LNG Plant Presentation at the ...

  13. 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.

  14. DOE Launches Change a Light, Change the World Campaign | Department...

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

    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...

  15. 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...

  16. 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...

  17. 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...

  18. 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...

  19. 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...

  20. 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...

  1. BioenergizeME Office Hours Webinar: Guide to the 2016 BioenergizeME Infographic Challenge

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy (DOE) BioenergizeME Infographic Challenge is an engaging way for students to explore topics in bioenergy and share what they have learned with others across the nation. In this challenge, high school-aged teams (grades 9–12) will use technology to research, interpret, apply, and then design an infographic that responds to one of four cross-curricular bioenergy topics. To make the challenge easier and more effective, this webinar is designed to guide interested students, teachers, and other educators through the submission process and highlight the resources that are available on the BioenergizeME Infographic Challenge website. These resources will assist students with researching their selected topics, developing their infographics, and designing effective social media campaigns. This webinar is part of the BioenergizeME Office Hours webinar series developed by the DOE Bioenergy Technologies Office.

  2. Workplace Charging Challenge Partner: ABB, Inc.

    Broader source: Energy.gov [DOE]

    Operating in nearly 100 countries around the world, ABB is a global power and automation leader dedicated to energy efficiency solutions and smart grid technology.

  3. United States Regains Lead with World's Fastest Supercomputer |

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

    Department of Energy States Regains Lead with World's Fastest Supercomputer United States Regains Lead with World's Fastest Supercomputer June 18, 2012 - 2:02pm Addthis NEWS MEDIA CONTACT (202) 586-4940 WASHINGTON - Energy Secretary Steven Chu today announced that a supercomputer called Sequoia at Lawrence Livermore National Laboratory (LLNL) in Livermore, California, received the rank of the world's most powerful computing system. The Top500 list, which annually ranks the world's fastest

  4. 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...

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

    Energy Savers [EERE]

    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

  6. 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

  7. 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 Biogas Opportunities Roadmap Waste-to-Energy Workshop Summary Report Biogas Opportunities Roadmap Progress Report

  8. 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.

  9. 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.

  10. Recapitalizing EMSL: Meeting Future Science and Technology Challenges

    SciTech Connect (OSTI)

    Felmy, Andrew R.

    2008-07-01

    EMSL, located in Richland, Washington, is a national scientific user facility operated for the U.S. Department of Energy (DOE) by the Pacific Northwest National Laboratory. The vision that directed the development of EMSL as a problem-solving environment for environmental molecular science has led to significant scientific progress in many areas ranging from subsurface science to atmospheric sciences, and from biochemistry to catalysis. Our scientific staff and users are recognized nationally and internationally for their significant contributions to solving challenging scientific problems. We have explored new scientific frontiers and organized a vibrant and diverse user community in support of our mission as a national scientific user facility that provides integrated experimental and computational resources in the environmental molecular sciences. Users from around the world - from academia to industry and national laboratories to international research organizations - use the resources of EMSL because of the quality of science that we enable.

  11. 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

  12. Science and Technology Challenges for Homeland Security

    SciTech Connect (OSTI)

    Murray, C A

    2006-03-24

    Preventing and protecting against catastrophic terrorism is a complex and dynamic challenge. Small groups or individuals can use advanced technology to cause massive destruction, and the rapid pace of technology and ease of information dissemination continually gives terrorists new tools. A 100% defense is not possible. It's a numbers problem--there are simply too many possible targets to protect and too many potential attack scenarios and adversaries to defend against. However, science and technology (S&T) is a powerful force multiplier for defense. We must use S&T to get ahead of the game by making terrorist attacks more difficult to execute, more likely to be interdicted, and less devastating in terms of casualties, economic damage, or lasting disruption. Several S&T areas have potential to significantly enhance homeland security efforts with regard to detecting radiation, pathogens, explosives, and chemical signatures of weapons activities. All of these areas require interdisciplinary research and development (R&D), and many critically depend on advances in materials science. For example, the science of nuclear signatures lies at the core of efforts to develop enhanced radiation detection and nuclear attribution capabilities. Current radiation detectors require cryogenic cooling and are too bulky and expensive. Novel signatures of nuclear decay, new detector materials that provide high resolution at ambient temperatures, and new imaging detectors are needed. Such technologies will improve our ability to detect and locate small, distant, or moving sources and to discriminate threat materials from legitimate sources. A more complete understanding of isotopic ratios via secondary ion mass spectrometry (SIMS), NanoSIMS, or yet-to-be-developed technologies is required to elucidate critical characteristics of nuclear materials (e.g., isotopics, age, reprocessing) in order to identify their source and route history. S&T challenges abound in the biodefense arena as well. Improved biodetectors are needed--autonomous instruments that continuously monitor the environment for threat pathogens, promptly alert authorities in the event of a positive detection, and have an extremely low false alarm rate. Because many threat pathogens are endemic to various regions of the world, the natural microbial environment must be characterized so that background detections can be distinguished from a deliberate release. In addition, most current detection approaches require an a priori knowledge of the pathogens of concern and thus won't work in the face of a new, naturally occurring disease, such as a mutated avian influenza that effects humans, or a deliberately manipulated organism. Thus, we must move from species-specific detection to function-based detection based on a fundamental understanding of the mechanisms and genetic markers of infectivity, pathogenicity, antibiotic resistance, and other traits that distinguish a harmful organism from an innocuous one. Last but not least, new vaccines and treatments are needed, which in turn require in-depth understanding of cellular surfaces, protein folding, and myriad nano-bio aspects of host-pathogen interactions. Much attention is being devoted to countering weapons-of-mass-destruction terrorism, since Al-Qaeda and other terrorist groups have repeatedly stated their intention to acquire and use nuclear, chemical, or biological weapons. However, terrorists in Iraq and elsewhere continue to wreak havoc using improvised explosive devices. Thus, there is a pressing security need for better methods for detecting explosive materials and devices. Transformational S&T such as pulsed fast-neutron analysis or terahertz spectroscopy for material- and element-specific imaging offer the promise of greatly improved explosive detection. For bioscience-based approaches, the development of highly multiplexed transducer arrays and molecular recognition methods that mimic biological systems would similarly provide the foundation for vastly improved capabilities. Likewise, new materials an

  13. Verification Challenges at Low Numbers

    SciTech Connect (OSTI)

    Benz, Jacob M.; Booker, Paul M.; McDonald, Benjamin S.

    2013-06-01

    Many papers have dealt with the political difficulties and ramifications of deep nuclear arms reductions, and the issues of “Going to Zero”. Political issues include extended deterrence, conventional weapons, ballistic missile defense, and regional and geo-political security issues. At each step on the road to low numbers, the verification required to ensure compliance of all parties will increase significantly. Looking post New START, the next step will likely include warhead limits in the neighborhood of 1000 . Further reductions will include stepping stones at1000 warheads, 100’s of warheads, and then 10’s of warheads before final elimination could be considered of the last few remaining warheads and weapons. This paper will focus on these three threshold reduction levels, 1000, 100’s, 10’s. For each, the issues and challenges will be discussed, potential solutions will be identified, and the verification technologies and chain of custody measures that address these solutions will be surveyed. It is important to note that many of the issues that need to be addressed have no current solution. In these cases, the paper will explore new or novel technologies that could be applied. These technologies will draw from the research and development that is ongoing throughout the national laboratory complex, and will look at technologies utilized in other areas of industry for their application to arms control verification.

  14. BioenergizeME Infographic Challenge | Department of Energy

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

    Spring 2015 Infographic Challenge Winner Read more BioenergizeME Infographic Challenge: Algae for a Cleaner and Greener Tomorrow BioenergizeME Infographic Challenge: Algae for a...

  15. The Global Energy Challenge (Conference) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    The Global Energy Challenge Citation Details In-Document Search Title: The Global Energy Challenge The expected doubling of global energy demand by 2050 challenges our traditional...

  16. Rooftop Solar Challenge Award Winners | Department of Energy

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

    Rooftop Solar Challenge Award Winners Rooftop Solar Challenge Award Winners Select an Awardee Return to map → Rooftop Solar Challenge II Award Winners Award Winner Headquarters

  17. Management Challenges at the Department of Energy, IG-0667 |...

    Energy Savers [EERE]

    Management Challenges at the Department of Energy, IG-0667 Management Challenges at the Department of Energy, IG-0667 Management Challenges at the Department of Energy FY2004 PDF...

  18. Workplace Charging Challenge Partner: University of Connecticut |

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

    Department of Energy Connecticut Workplace Charging Challenge Partner: University of Connecticut Workplace Charging Challenge Partner: University of Connecticut The University of Connecticut is committed to leadership in campus sustainability, including objective measurement and clear, concise communications about its progress. Joining the Workplace Charging Challenge commits the University to promoting another great initiative, increasing the usage of plug-in electric vehicles (PEVs) at

  19. Research Projects Addressing Technical Challenges to Environmentally

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

    Acceptable Shale Gas Development Selected by DOE | Department of Energy Addressing Technical Challenges to Environmentally Acceptable Shale Gas Development Selected by DOE Research Projects Addressing Technical Challenges to Environmentally Acceptable Shale Gas Development Selected by DOE November 28, 2012 - 12:00pm Addthis Washington, DC - Fifteen research projects aimed at addressing the technical challenges of producing natural gas from shales and tight sands, while simultaneously

  20. Workplace Charging Challenge: Sample Municipal Workplace Charging...

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

    Municipal Workplace Charging Agreement Workplace Charging Challenge: Sample Municipal Workplace Charging Agreement Review the agreement proposed by one municipality to register PEV...

  1. Presidential Performance Contracting Challenge: Performance Toward...

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

    091515 President's Performance Contracting Challenge Status (September 15, 2015) Pipeline: Amount of project costs in procurement process and expected to award. Awarded:...

  2. Grand Challenges of Characterization & Modeling of Cellulose...

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

    ... neutron, x-ray *Inelastic Scattering: Raman *Scattering: DLS, *Spectroscopy: NMR, IR, FTIR, *Rheology: *Thermal: TGADTA * Etc Key Challenges: * Increased Fidelity * ...

  3. Workplace Charging Challenge Partner: Eastern Connecticut State...

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

    Eastern was among the first 50 higher education institutions to commit to carbon ... Motivation for the challenge comes from its projected benefits: a full transition from ...

  4. Challenges and Opportunities in Thermoelectric Materials Research...

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

    Materials Research for Automotive Applications Challenges and Opportunities in Thermoelectric Materials Research for Automotive Applications Presentation given at the 2007 Diesel...

  5. Presidential Performance Contracting Challenge: Performance Toward...

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

    Presidential Performance Contracting Challenge Status graphic. May 9, 2014, the president announced an additional 2 billion goal in federal energy-efficiency upgrades to federal...

  6. BIOENERGIZEME INFOGRAPHIC CHALLENGE: A "Biomassive" Innovation...

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

    The BioenergizeME Infographic Challenge encourages young people to improve their foundational understanding of bioenergy, which is a broad and complex topic. The ideas expressed in ...

  7. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Environmental Benefits of...

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

    Environmental Benefits of Bioenergy Corn Can Save the Earth BIOENERGIZEME INFOGRAPHIC CHALLENGE: Environmental Benefits of Bioenergy Corn Can Save the Earth BIOENERGIZEME ...

  8. Single particle imaging: opportunities and challenges | Stanford...

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

    Single particle imaging: opportunities and challenges Thursday, December 17, 2015 - 3:00pm SLAC, Redtail Hawk Conference Room 108A Speaker: Ivan Vartaniants, DESY Program...

  9. Tritiated Water Challenge in Fukushima Daiichi

    Office of Environmental Management (EM)

    Tritiated water Challenge in Fukushima Daiichi Steve Xiao, Ph.D. Hydrogen Processing ... Anita Poore SRNL-MS-2014-00047 Fukushima Accident * Unit 1 (460 Mwe) - completely ...

  10. EV Everywhere Grand Challenge - Charging Infrastructure Enabling...

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

    Presentation given at the EV Everywhere Grand Challenge: Consumer Acceptance and Charging Infrastructure Workshop on July 30, 2012 held at the LAX Marriott, Los Angeles, CA PDF ...

  11. EV Everywhere Grand Challenge - Battery Workshop Agenda

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

    7252012 EV Everywhere Grand Challenge -- Battery Workshop Thursday, July 26, 2012 - Doubletree O'Hare, Chicago, IL Event Objective: DOE aims to obtain stakeholder input on the...

  12. 2nd International Hydrogen Infrastructure Challenges Webinar...

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

    Hydrogen Infrastructure Challenges Workshop Summary - NOW, NEDO, and DOE Introduction to SAE Hydrogen Fueling Standardization Light Duty Fuel Cell Electric Vehicle Hydrogen Fueling...

  13. Grand Challenge Portfolio: Driving Innovations in Industrial...

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

    8 Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January 2011 - pg 8 PDF icon grandchallengesportfoliopg8.pdf More Documents & Publications ...

  14. Grand Challenge Portfolio: Driving Innovations in Industrial...

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

    6 Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January 2011 - pg 6 PDF icon grandchallengesportfoliopg6.pdf More Documents & Publications ...

  15. Grand Challenge Portfolio: Driving Innovations in Industrial...

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

    9 Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January 2011 - pg 9 PDF icon grandchallengesportfoliopg9.pdf More Documents & Publications ...

  16. Vehicle Technologies Office: Workplace Charging Challenge Progress...

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

    Update 2014 - Employers Take Charge In the 2014 Workplace Charging Challenge annual survey, partners shared for the first time how their efforts were making an impact in their...

  17. PNNL Solving the Energy Storage Challenge

    Broader source: Energy.gov [DOE]

    In order to maintain reliability from renewables, energy must be stored for when power cannot be generated. PNNL scientists discuss the challenges and progress being made.

  18. The Climate Challenge... and What's at Stake

    ScienceCinema (OSTI)

    Chu, Steven

    2013-05-29

    Secretary Chu uses a famous moment from the Apollo 8 mission to lay out what's at stake as we take on the climate challenge.

  19. Known Challenges Associated with the Production, Transportation...

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

    Production, Transportation, Storage and Usage of Pyrolysis Oil in Residential and Industrial Settings Known Challenges Associated with the Production, Transportation, Storage and ...

  20. The Climate Challenge... and What's at Stake

    Broader source: Energy.gov [DOE]

    Secretary Chu uses a famous moment from the Apollo 8 mission to lay out what's at stake as we take on the climate challenge.

  1. Hydrogen Storage Grand Challenge Individual Projects

    Broader source: Energy.gov [DOE]

    Hydrogen Storage Grand Challenge individual projects funded for three Centers of Excellence, led by the National Renewable Energy Laboratory, Sandia National Laboratories, and Los Alamos National Laboratory

  2. NREL: Buildings Research - Challenges in Commercial Buildings

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

    Challenges in Commercial Buildings Whether your focus is new construction or existing facilities, renewable resources or energy efficiency, the National Renewable Energy Laboratory...

  3. "Fundamental Challenges in Solar Energy Conversion" workshop...

    Office of Science (SC) Website

    Fundamental Challenges in Solar Energy Conversion" workshop hosted by LMI-EFRC Energy Frontier Research Centers (EFRCs) EFRCs Home Centers Research Science Highlights News & Events ...

  4. Supercomputing Challenge top winners: Los Alamos schools

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

    the Challenge Process Special Judges Award for their project "Contributing Factors to Obesity, Part 2." Los Alamos Middle School team members Madeline Lockhart, Sean Reynolds, and...

  5. Energy Department Highlights Nissan's Better Plants Challenge...

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

    "Partners in the Better Plants Challenge are leading by example, showing firsthand how energy efficiency improvements save money by saving energy," said Assistant Secretary ...

  6. BioenergizeME Infographic Challenge: Understanding America's...

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

    Infographic Challenge Understanding America's Bioenergy Choices Bioenergy is derived from organic matter to produce renewable fuels, products, and power. This national...

  7. 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.

  8. 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.

  9. 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.

  10. 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.

  11. Accelerator Challenges and Opportunities for Future Neutrino Experiments

    SciTech Connect (OSTI)

    Zisman, Michael S.

    2011-10-06

    There are three types of future neutrino facilities currently under study, one based on decays of stored beta-unstable ion beams ('Beta Beams'), one based on decays of stored muon beams ('Neutrino Factory'), and one based on the decays of an intense pion beam ('Superbeam'). In this paper we discuss the challenges each design team must face and the R and D being carried out to turn those challenges into technical opportunities. A new program, the Muon Accelerator Program, has begun in the U.S. to carry out the R and D for muon-based facilities, including both the Neutrino Factory and, as its ultimate goal, a Muon Collider. The goals of this program will be briefly described.

  12. Accelerator Challenges and Opportunities for Future Neutrino Experiments

    SciTech Connect (OSTI)

    Zisman, Michael S

    2010-12-24

    There are three types of future neutrino facilities currently under study, one based on decays of stored beta-unstable ion beams (?Beta Beams?), one based on decays of stored muon beams (?Neutrino Factory?), and one based on the decays of an intense pion beam (?Superbeam?). In this paper we discuss the challenges each design team must face and the R&D being carried out to turn those challenges into technical opportunities. A new program, the Muon Accelerator Program, has begun in the U.S. to carry out the R&D for muon-based facilities, including both the Neutrino Factory and, as its ultimate goal, a Muon Collider. The goals of this program will be briefly described.

  13. Shale Gas Development Challenges: Earthquakes | Department of Energy

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

    Earthquakes Shale Gas Development Challenges: Earthquakes PDF icon Shale Gas Development Challenges: Induced Seismic Events More Documents & Publications Natural Gas from Shale: Questions and Answers Challenges associated with shale gas production Shale Gas Development Challenges: Fracture Fluids

  14. Shale Gas Development Challenges: Surface Impacts | Department of Energy

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

    Surface Impacts Shale Gas Development Challenges: Surface Impacts PDF icon Shale Gas Development Challenges: Surface Impacts More Documents & Publications Natural Gas from Shale: Questions and Answers Challenges associated with shale gas production Shale Gas Development Challenges: Fracture Fluids

  15. Shale Gas Development Challenges: Water | Department of Energy

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

    Water Shale Gas Development Challenges: Water PDF icon Shale Gas Development Challenges: Water More Documents & Publications Natural Gas from Shale: Questions and Answers Shale Gas Development Challenges: Fracture Fluids Shale Gas Development Challenges: Air

  16. Marcel Filoche Seminar: Modeling and Designing Micro-Optoelectronic Devices

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

    in the Real World: The Role of Disorder | Center for Energy Efficient Materials Marcel Filoche Seminar: Modeling and Designing Micro-Optoelectronic Devices in the Real World: The Role of Disorder Apr 15, 2014 | 4:00 PM - 5:00 PM Marcel Filoche Researcher at CNRS, Assistant Laboratory Director CNRS France Modeling and Designing Micro-Optoelectronic Devices in the Real World: The Role of Disorder April 15, 2014 | 4:00pm | ESB 1001 Faculty host: Jim Speck >>>Video and slides available

  17. Design Considerations

    Office of Environmental Management (EM)

    TS NOT MEASUREMENT SENSITIVE DOE-HDBK-1132-99 April 1999 Reaffirmed 2014 DOE HANDBOOK DESIGN CONSIDERATIONS U.S. Department of Energy AREA EDCN Washington, D.C. 20585 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. DOE-HDBK-1132-99 February 2014 Table of Changes Page Paragraph Changed To Throughout Reference citations. Revised all reference citations throughout the Order to reflect current versions of the documents. Throughout Formatting Made editorial and

  18. Extreme Scale Computing, Co-design

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

    Extreme Scale Computing, Co-design Informing system design, ensuring productive and efficient code Project Description To address the increasingly complex problems of the modern world, scientists at Los Alamos are pushing the scale of computing to the extreme, forming partnerships with other national laboratories and industry to develop supercomputers that can achieve "exaflop" speeds-that is, a quintillion (a million trillion) calculations per second. To put such speed in perspective,

  19. 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.

  20. 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.

  1. The Office of Science Data-Management Challenge

    SciTech Connect (OSTI)

    Mount, Richard P.; /SLAC

    2005-10-10

    Science--like business, national security, and even everyday life--is becoming more and more data intensive. In some sciences the data-management challenge already exceeds the compute-power challenge in its needed resources. Leadership in applying computing to science will necessarily require both world-class computing and world-class data management. The Office of Science program needs a leadership-class capability in scientific data management. Currently two-thirds of Office of Science research and development in data management is left to the individual scientific programs. About $18M/year is spent by the programs on data-management research and development targeted at their most urgent needs. This is to be compared with the $9M/year spent on data management by DOE computer science. This highly mission-directed approach has been effective, but only in meeting just the highest-priority needs of individual programs. A coherent, leadership-class, program of data management is clearly warranted by the scale and nature of the Office of Science programs. More directly, much of the Office of Science portfolio is in desperate need of such a program; without it, data management could easily become the primary bottleneck to scientific progress within the next five years. When grouped into simulation-intensive science, experiment/observation-intensive science, and information-intensive science, the Office of Science programs show striking commonalities in their data-management needs. Not just research and development but also packaging and hardening as well as maintenance and support are required. Meeting these needs is a medium- to long-term effort requiring a well-planned program of evolving investment. We propose an Office of Science Data-Management Program at an initial scale of $32M/year of new funding. The program should be managed by a Director charged with creating and maintaining a forward-looking approach to multiscience data-management challenges. The program should favor collaborative proposals involving computer science and application science or, ideally, multiple application sciences. Proposals bringing substantial application science funding should be especially favored. The proposed program has many similarities to the DOE SciDAC program. SciDAC already has a modest data-management component. The SciDAC program partially addresses many issues relevant to data management, and has fostered close collaboration between computer science and application sciences. Serious consideration should be given to integrating the management of the new Office of Science Data-Management Program and that of SciDAC or the successor to SciDAC.

  2. CONCEPTUAL DESIGN REPORT

    SciTech Connect (OSTI)

    ROBINSON,K.

    2006-12-31

    Brookhaven National Laboratory has prepared a conceptual design for a world class user facility for scientific research using synchrotron radiation. This facility, called the ''National Synchrotron Light Source II'' (NSLS-II), will provide ultra high brightness and flux and exceptional beam stability. It will also provide advanced insertion devices, optics, detectors, and robotics, and a suite of scientific instruments designed to maximize the scientific output of the facility. Together these will enable the study of material properties and functions with a spatial resolution of {approx}1 nm, an energy resolution of {approx}0.1 meV, and the ultra high sensitivity required to perform spectroscopy on a single atom. The overall objective of the NSLS-II project is to deliver a research facility to advance fundamental science and have the capability to characterize and understand physical properties at the nanoscale, the processes by which nanomaterials can be manipulated and assembled into more complex hierarchical structures, and the new phenomena resulting from such assemblages. It will also be a user facility made available to researchers engaged in a broad spectrum of disciplines from universities, industries, and other laboratories.

  3. Workplace Charging Challenge Partner: Capital One Financial Corporatio...

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

    Capital One Financial Corporation Workplace Charging Challenge Partner: Capital One Financial Corporation Workplace Charging Challenge Partner: Capital One Financial Corporation ...

  4. BioenergizeME Infographic Challenge | Department of Energy

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

    Education & Workforce Development » BioenergizeME Infographic Challenge BioenergizeME Infographic Challenge BioenergizeME Infographic Challenge: Cellulosic Ethanol BioenergizeME Infographic Challenge: Cellulosic Ethanol BioenergizeME Spring 2015 Infographic Challenge Winner Read more BioenergizeME Infographic Challenge: Algae for a Cleaner and Greener Tomorrow BioenergizeME Infographic Challenge: Algae for a Cleaner and Greener Tomorrow BioenergizeME Spring 2015 Infographic Challenge First

  5. PAFC Cost Challenges | Department of Energy

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

    Cost Challenges PAFC Cost Challenges Presentation at the MCFC and PAFC R&D Workshop held Nov. 16, 2009, in Palm Springs, CA PDF icon mcfc_pafc_workshop_kanuri.pdf More Documents & Publications MCFC and PAFC R&D Workshop Summary Report High Temperature Fuel Cell (Phosphoric Acid) Manufacturing R&D PAFC History and Successes

  6. Environmental challenges: The next 20 years. Proceedings

    SciTech Connect (OSTI)

    1995-08-01

    This report presents details obtained from the conference on Environmental Challenges. Topics discussed include: Risk assessment; public and stakeholder involvement; global challenges; problems facing environmental professionals; sustainable development; ecosystem development; pollution prevention; hazardous materials; environmental impacts; and environmental policy. Individual papers have been indexed separately for the databases.

  7. Challenges Facing CHP: A State-by-State Assessment (ACEEE), 2011 |

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

    Department of Energy Challenges Facing CHP: A State-by-State Assessment (ACEEE), 2011 Challenges Facing CHP: A State-by-State Assessment (ACEEE), 2011 For years, the American Council for an Energy-Efficient Economy (ACEEE) has tracked which U.S. states have implemented policies designed to encourage greater deployment of combined heat and power (CHP). This report reflects conversations with more than 50 individual CHP developers, supporters, state energy officials, public service commission

  8. DOE Responses to DOE Challenge Home (formerly Builders Challenge) National Program Requirements Public Comments

    Broader source: Energy.gov [DOE]

    DOE Responses to DOE Challenge Home (formerly Builders Challenge) National Program Requirements Public Comments, a publication of the U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy.

  9. 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

  10. World Renewable Energy Congress Provides International Forum - News

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

    Releases | NREL 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 ministers, deputy ministers or other representatives from as many as 100 countries are expected to participate in the world's largest gathering of renewable energy experts in Denver, Aug. 28-Sept. 3, 2004. The eighth World Renewable Energy Congress (WREC VIII) will provide a forum for energy suppliers

  11. World record neutron beam at Los Alamos National Laboratory

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

    World record neutron beam at LANL World record neutron beam at Los Alamos National Laboratory Scientists have created the largest neutron beam ever made by a short-pulse laser, breaking a world record. July 10, 2012 Tom Hurry of Plasma Physics adjusts the target positioner and particle beam diagnostics prior to an experiment at Trident. Tom Hurry of Plasma Physics adjusts the target positioner and particle beam diagnostics prior to an experiment at Trident. Contact Kevin Roark Communications

  12. SCHNEIDER ELECTRIC 2015 WORLD ENERGY ENGINEERING CONGRESS | Department of

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

    Energy Technical Assistance » Superior Energy Performance » SCHNEIDER ELECTRIC 2015 WORLD ENERGY ENGINEERING CONGRESS SCHNEIDER ELECTRIC 2015 WORLD ENERGY ENGINEERING CONGRESS sep_logo_borderless.jpg This presentation by Schneider Electric at the 2015 World Energy Engineering Congress shares the costs and benefits of enterprise-wide implementation of Superior Energy Performance® (SEP(tm)) and ISO 50001. PDF icon Schneider Electric WEEC 2015 (September 2015) More Documents &

  13. 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

  14. 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

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

    Energy Savers [EERE]

    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

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

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

    Oak 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

  17. 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

  18. 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

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

    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 "miraculous year," in which he wrote five papers that changed the way we look at physics. The International Union of Pure and Applied Physics (IUPAP) and the United Nations Educational, Scientific and Cultural Organization (UNESCO) have declared 2005 the World Year of Physics, and the Department of Energy's Jefferson

  20. Los Alamos achieves world-record pulsed magnetic field

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

    Los Alamos achieves world-record pulsed magnetic field Los Alamos achieves world-record pulsed magnetic field Researchers have set a new world record for the strongest magnetic field produced by a nondestructive magnet. August 23, 2011 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.

  1. Energy Secretary Moniz Dedicates World's Largest Concentrating Solar

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

    Power Project | Department of Energy Energy Secretary Moniz Dedicates World's Largest Concentrating Solar Power Project Energy Secretary Moniz Dedicates World's Largest Concentrating Solar Power Project February 13, 2014 - 5:00am Addthis NEWS MEDIA CONTACT (202) 586-4940 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 President Obama highlighted in his State of the

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

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

    America's Solar Leadership | Department of Energy 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 Solar Leadership April 29, 2014 - 8:40am Addthis Agua Caliente, located in Yuma County, Arizona, is now the largest solar photovoltaic power plant in the world. | Photo courtesy of NRG Energy. Agua Caliente, located in Yuma County, Arizona, is now the largest solar

  3. Energy Secretary Moniz Dedicates the World's Brightest Synchrotron Light

    Office of Environmental Management (EM)

    Source | Department of Energy the World's Brightest Synchrotron Light Source Energy Secretary Moniz Dedicates the World's Brightest Synchrotron Light Source February 6, 2015 - 11:30am Addthis News Media Contact 202 586 4940 DOENews@hq.doe.gov Energy Secretary Moniz Dedicates the World's Brightest Synchrotron Light Source NSLS-II at Brookhaven National Lab will Accelerate Unprecedented Advances in Energy, Environmental Science, and Medicine WASHINGTON - U.S. Department of Energy (DOE)

  4. Solar Junction Develops World Record Setting Concentrated Photovoltaic

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

    Solar Cell | Department of Energy Junction Develops World Record Setting Concentrated Photovoltaic Solar Cell 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 relies on inexpensive lenses to magnify the amount of

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

    Office of Environmental Management (EM)

    Concentrated Photovoltaic Solar Cell | Department of Energy 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 relies on

  6. Hypervolume visualization: a challenge in simplicity

    SciTech Connect (OSTI)

    Bajaj, C.L.; Pascucci, V.; Rabbiolo, G.; Schikore, D.R.

    1998-09-22

    Hyper-volume visualization is designed to provide simple and fully explanatory images that give comprehensive insights into the global structure of scalar fields of any dimension. The basic idea is to have a dimension independent viewing system that scales nicely with the geometric dimension of the dataset and that can be combined with classical approaches like isocontouring and animation of slices of n.D data. We completely abandon (for core simplicity) rendering techniques, such as hidden surface removal or lighting or radiosity, that enhance three dimensional realism and concentrate on the real-time display of images that highlight structural (topological) features of the nD dataset (holes, tunnels, cavities, depressions, extrema, etc). Hyper-volume visualization on the one hand is a generalization of direct parallel projection methods in volume rendering. To achieve efficiency (and real-time performance on a graphics workstation) we combine the advantages of (i) a hierarchical representations of the hyper-volume data for multiresolution display and (ii) generalized object space splatting combined with texture-mapped graphics hardware acceleration. The development of a system that implements display techniques for multidimensional datasets requires careful design of both algorithms and user interfaces that scale linearly with the dimension n of the input geometric space. This is a major challenge since straightforward generalizations of standard techniques that are suitable for display of 3D data yield exceedingly intricate interfaces. For example, a view manipulation graphical user interface is usually based on a rotation of the object about Cartesian rotation axes, with possibly unit quaternions internal representations for the rotation group. Unfortunately the number of independent rotation axes grows quadratically with dimension(three in 3D to six in 4D to ten in 5D to fifteen in 6D space). Going back to the basics of parallel projections, we develop an alternative scheme that is very simple to implement and immediately gives a view manipulation graphical user interface that scales linearly with the dimension. One can still utilize matrix or quaternion or higher dimensional rotational group representations, internally for calculations.The main results of our paper are thus both a multi-resolution direct rendering algorithm and scalable graphical user interface that provides insightfull global views of scalar fields in any dimension, while maintaining the fundamental characteristics of ease of use, and quick exploratory u

  7. 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...

  8. 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:...

  9. Energy Secretary Moniz Dedicates the World's Brightest Synchrotron...

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

    Energy Secretary Moniz Dedicates the World's Brightest Synchrotron Light Source NSLS-II at ... National Synchrotron Light Source II (NSLS-II) at Brookhaven National Laboratory (BNL). ...

  10. Practical Considerations for Analysis By Synthesis, a Real World...

    Office of Scientific and Technical Information (OSTI)

    Practical Considerations for Analysis By Synthesis, a Real World Example using DARHT Radiography Citation Details In-Document Search Title: Practical Considerations for Analysis By...

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

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

    Renewable Energy, Energy Access Coalition of World Energy Ministers Commit to Improvements in Energy Efficiency, Renewable Energy, Energy Access April 26, 2012 - 5:15am ...

  12. 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...

  13. NNSA's Cielo, Roadrunner Supercomputers Ranked as World's Most...

    National Nuclear Security Administration (NNSA)

    of the world's most powerful supercomputers. The list was released today. Both NNSA computers are located at Los Alamos National Laboratory (LANL): Cielo is ranked number six on...

  14. 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...

  15. 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...

  16. 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.

  17. 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:...

  18. 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...

  19. 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...

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

    Energy Savers [EERE]

    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 Forum held at the Denver Convention Center in Denver, Colorado. Image: Dennis Schroeder/NREL 2 of 12 Energy Secretary Steven Chu delivers the keynote speech at the World Renewable Energy Forum in Denver, Colorado. Image: Dennis Schroeder/NREL 3 of 12 Energy Secretary Steven Chu, right and Susan Greene, center, President of

  1. 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...

  2. Sandia Energy - Sandia Team Attends World Water Week in Stockholm

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

    (all from Sandia's Earth Systems Analysis Dept.), represented Sandia's Water and Environment Program (part of the Sandia's Climate & Environment Program Area) at World Water...

  3. 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...

  4. 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...

  5. Scientists use world's fastest computer to simulate nanoscale...

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

    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...

  6. 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...

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

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

    the World's GREATEST Energy Managers Do Differently? Nasr Alkadi, PhD, CEM U.S. DOE Advanced Manufacturing Office (AMO) Tuesday Webcast for Industry Role of an Energy Manager July 10, 2012 Oak Ridge National Laboratory (ORNL) is DOE's Largest Science and Energy Laboratory  World's most powerful open scientific computer  Operating the world's most intense pulsed neutron source and a world-class research reactor  $1.4B budget  4,550 employees  4,000 research guests annually 

  8. 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...

  9. Computational Research Challenges and Opportunities for the Optimization of Fossil Energy Power Generation System

    SciTech Connect (OSTI)

    Zitney, S.E.

    2007-06-01

    Emerging fossil energy power generation systems must operate with unprecedented efficiency and near-zero emissions, while optimizing profitably amid cost fluctuations for raw materials, finished products, and energy. To help address these challenges, the fossil energy industry will have to rely increasingly on the use advanced computational tools for modeling and simulating complex process systems. In this paper, we present the computational research challenges and opportunities for the optimization of fossil energy power generation systems across the plant lifecycle from process synthesis and design to plant operations. We also look beyond the plant gates to discuss research challenges and opportunities for enterprise-wide optimization, including planning, scheduling, and supply chain technologies.

  10. DOE Challenge Home Case Study, Palo Duro Homes, Inc., Albuquerque, NM, Production

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

    CHALLENGE HOME CASE STUDY Palo Duro Homes, Inc. Albuquerque, NM BUILDING TECHNOLOGIES OFFICE DOE Challenge Home builders are in the top 1% of builders in the country meeting the extraordinary levels of excellence and quality specifi ed by the U.S. Department of Energy. Every DOE Challenge Home starts with ENERGY STAR for Homes Version 3 for an energy-effi cient home built on a solid foundation of building science research. Then, even more advanced technologies are designed in for a home that

  11. DOE Challenge Home Case Study: Southeast Volusia Habitat for Humanity, Edgewater, Florida

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

    CHALLENGE HOME CASE STUDY DOE Challenge Home builders are in the top 1% of builders in the country, meeting the extraordinary levels of excellence and quality specified by the U.S. Department of Energy. Every DOE Challenge Home starts with ENERGY STAR for Homes Version 3 for an energy-efficient home built on a solid foundation of building science research. Then, even more advanced technologies are designed in for a home that goes above and beyond current code to give you the superior quality

  12. Hydrogen Student Design Contest Inspires and Opens Doors | Department of

    Office of Environmental Management (EM)

    Energy Student Design Contest Inspires and Opens Doors Hydrogen Student Design Contest Inspires and Opens Doors September 28, 2011 - 3:22pm Addthis A hydrogen-powered Toyota Prius pulls up to Humboldt State University's student designed hydrogen fueling station. A hydrogen-powered Toyota Prius pulls up to Humboldt State University's student designed hydrogen fueling station. Sunita Satyapal Director, Fuel Cell Technologies Office Since 2004, the Hydrogen Student Design Contest has challenged

  13. Center for Inverse Design: Inverse Design Approach

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

    Inverse Design Approach This page describes the inverse materials design methodology used by the Center for Inverse Design, which integrates and combines the following: (1) theory,...

  14. Conceptual design summary

    SciTech Connect (OSTI)

    Peretz, F.J.

    1992-09-01

    The Advanced Neutron Source (ANS) is a new basic and applied research facility based on a powerful steady-state research reactor that provides beams of neutrons for measurements and experiments in the fields of materials science and engineering, biology, chemistry, materials analysis, and nuclear science. The useful neutron flux for these experiments will be at least five times, and in some cases twenty times, more than is available at the world`s best existing facilities. In addition, ANS will provide irradiation capabilities for the production of radioisotopes for medical applications, research, and industry and facilities for materials irradiation testing. The need for a new steady-state neutron research facility in the United States was emphasized by the 1984 National Academy Report and confirmed by the Department of Energy`s (DOE`s) Energy Research Advisory Board in 1985. These studies defined a minimum thermal neutron flux requirement of 5 {times} 10{sup 19} m{sup {minus}2} {center_dot} s{sup {minus}1}. The National Steering Committee for an Advanced Neutron Source, with representation from the major fields of science that will use the facility, was established in 1986 and has continued to define the performance requirements and instrument layouts needed by the user community. To minimize technical risks and safety issues, the project adopted a policy of not relying upon new inventions to meet the minimum performance criteria, and the design presented in this report is built on technologies already used in other facilities and development programs: for example, the involute aluminum-clad fuel plates common to HFIR and ILL and the uranium silicide fuel developed in DOE`s Reduced Enrichment for Research and Test Reactors program and tested in reactors worldwide. At the same time, every state-of-the-art technique has been implemented to optimize neutron beam delivery at the experiments.

  15. Application of global weather and climate model output to the design and operation of wind-energy systems

    SciTech Connect (OSTI)

    Curry, Judith

    2015-05-21

    This project addressed the challenge of providing weather and climate information to support the operation, management and planning for wind-energy systems. The need for forecast information is extending to longer projection windows with increasing penetration of wind power into the grid and also with diminishing reserve margins to meet peak loads during significant weather events. Maintenance planning and natural gas trading is being influenced increasingly by anticipation of wind generation on timescales of weeks to months. Future scenarios on decadal time scales are needed to support assessment of wind farm siting, government planning, long-term wind purchase agreements and the regulatory environment. The challenge of making wind forecasts on these longer time scales is associated with a wide range of uncertainties in general circulation and regional climate models that make them unsuitable for direct use in the design and planning of wind-energy systems. To address this challenge, CFAN has developed a hybrid statistical/dynamical forecasting scheme for delivering probabilistic forecasts on time scales from one day to seven months using what is arguably the best forecasting system in the world (European Centre for Medium Range Weather Forecasting, ECMWF). The project also provided a framework to assess future wind power through developing scenarios of interannual to decadal climate variability and change. The Phase II research has successfully developed an operational wind power forecasting system for the U.S., which is being extended to Europe and possibly Asia.

  16. Evaluation of the Compressed Air Challenge Training Program: Final Report

    Broader source: Energy.gov [DOE]

    This is the final report on an evaluation of the Compressed Air Challenge (CAC) training program, which was designed to provide plant personnel and compressed air system vendors with knowledge and tools required to effect improvements to the energy efficiency and overall performance of plant compressed air systems. The evaluation is based on three main research tasks: analysis of the CAC registration database, interviews with 100 end-user personnel who attended the CAC training, and interviews with 100 compressed air system vendors and consulting engineers who attended the training sessions.

  17. COLLOQUIUM: ITER and its Diagnostics - Rising to the Challenge |

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

    Princeton Plasma Physics Lab 10, 2015, 4:15pm to 5:30pm Colloquia MBG Auditorium COLLOQUIUM: ITER and its Diagnostics - Rising to the Challenge Dr. Mike Walsh ITER The ITER project is now well underway with many teams completing various aspects of the design and working on the actual construction. This device will push several boundaries from those currently existing. As a result, several technologies need to be developed or extended. This is especially true for the systems or diagnostics

  18. Evaluation of the Compressed Air Challenge Training Program: Executive Summary

    Broader source: Energy.gov [DOE]

    This is the executive summary of a report on an evaluation of the Compressed Air Challenge (CAC) training program, which was designed to provide plant personnel and compressed air system vendors with knowledge and tools required to effect improvements to the energy efficiency and overall performance of plant compressed air systems. The evaluation is based on three main research tasks: analysis of the CAC registration database, interviews with 100 end-user personnel who attended the CAC training, and interviews with 100 compressed air system vendors and consulting engineers who attended the training sessions.

  19. Center for Inverse Design Home Page

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

    Center for Inverse Design. Achieving the grand challenge of materials and nanostructures by design. Graphical element on the left-hand edge is a stylized energy-band diagram in front of a schematic atomic model. The diagram represents a desired property of a material (represented by the atomic model) to be designed through the inverse design approach. Image of a portion of a ball-and-stick three-dimensional molecular model. The model is of the perovskite structure of CaTiO3. The atoms are

  20. Designing an ultrasupercritical steam turbine

    SciTech Connect (OSTI)

    Klotz, H.; Davis, K.; Pickering, E.

    2009-07-15

    Carbon emissions produced by the combustion of coal may be collected and stored in the future, but a better approach is to reduce the carbon produced through efficient combustion technologies. Increasing the efficiency of new plants using ultrasupercritical (USC) technology will net less carbon released per megawatt-hour using the world's abundant coal reserves while producing electricity at the lowest possible cost. The article shows how increasing the steam turbine operating conditions for a new USC project in the USA and quantify the potential CO{sub 2} reduction this advanced design makes possible. 7 figs., 3 tabs.

  1. 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.

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

    Office of Environmental Management (EM)

    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

  3. Make Your Mark in the 2011 Hydrogen Student Design Contest

    Broader source: Energy.gov [DOE]

    The contest is challenges undergraduate and graduate students worldwide to plan and design a residential hydrogen fueling system for a home, apartment complex, dorm or other single residential building.

  4. American Energy Data Challenge Hackathons - "Apps For Energy":

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

    Turning Energy Data into Working Apps in 24 Hours | Department of Energy American Energy Data Challenge Hackathons - "Apps For Energy": Turning Energy Data into Working Apps in 24 Hours American Energy Data Challenge Hackathons - "Apps For Energy": Turning Energy Data into Working Apps in 24 Hours February 12, 2014 - 1:00pm Addthis Designers hard at work turning energy data into useful apps in Washington D.C. January 25 Designers hard at work turning energy data into

  5. WINDExchange Webinar: Overcoming Wind Siting Challenges III:...

    Office of Environmental Management (EM)

    and Land Use June 17, 2015 3:00PM to 4:00PM EDT As a follow-up to the February webinar on wind power siting challenges and the April webinar on radar and wind energy projects,...

  6. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Photosynthesis: Plants Making Fuel

    Broader source: Energy.gov [DOE]

    This infographic was created by students from Smithtown HS East in St. James, NY, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic...

  7. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Workforce and Education

    Broader source: Energy.gov [DOE]

    This infographic was created by students from Sun Valley High School in Aston, PA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic...

  8. CHALLENGES POSED BY RETIRED RUSSIAN NUCLEAR SUBMARINES

    SciTech Connect (OSTI)

    Rudolph, Dieter; Kroken, Ingjerd; Latyshev, Eduard; Griffith, Andrew

    2003-02-27

    The purpose of this paper is to provide an overview of the challenges posed by retired Russian nuclear submarines, review current U.S. and International efforts and provide an assessment of the success of these efforts.

  9. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Biofuels Sustainable Transportation

    Broader source: Energy.gov [DOE]

    This infographic was created by students from Sun Valley High School in Aston, PA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic...

  10. Better Buildings Challenge Progress Update, May 2013

    Broader source: Energy.gov [DOE]

    The Better Buildings Challenge, is a public-private partnership program in which leading organizations commit to improve the energy intensity of their building portfolios by at least 20 percent...

  11. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Biomass: Types/Characteristics

    Broader source: Energy.gov [DOE]

    This infographic was created by students from Albany Academies and Academy of the Holy Names in Albany, NY, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The...

  12. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Energy from Biomass

    Broader source: Energy.gov [DOE]

    This infographic was created by students from Sun Valley High School in Aston, PA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic...

  13. BIOENERGIZEME INFOGRAPHIC CHALLENGE: History of Bioenergy

    Broader source: Energy.gov [DOE]

    This infographic was created by students from Sun Valley High School in Aston, PA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic...

  14. BIOENERGIZEME INFOGRAPHIC CHALLENGE: History of Biomass

    Broader source: Energy.gov [DOE]

    This infographic was created by students from Sun Valley High School in Aston, PA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic...

  15. BIOENERGIZEME INFOGRAPHIC CHALLENGE: History of Bioenergy

    Broader source: Energy.gov [DOE]

    This infographic was created by students from Nikola Tesla STEM High School in Redmond, WA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME...

  16. BIOENERGIZEME INFOGRAPHIC CHALLENGE: The History of Biomass

    Broader source: Energy.gov [DOE]

    This infographic was created by students from Sun Valley High School in Aston, PA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic...

  17. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Why is it important?

    Broader source: Energy.gov [DOE]

    This infographic was created by students from The Preuss School in La Jolla, CA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic...

  18. EcoCAR Challenge: Finish Line

    Broader source: Energy.gov [DOE]

    The EcoCAR Challenege is a competition that challenges participating students from across North America to re-engineer a vehicle donated by General Motors. With the goal of minimizing the vehicle...

  19. Engineering Challenges for Floating Offshore Wind Turbines

    SciTech Connect (OSTI)

    Butterfield, S.; Musial, W.; Jonkman, J.; Sclavounos, P.

    2007-09-01

    The major objective of this paper is to survey the technical challenges that must be overcome to develop deepwater offshore wind energy technologies and to provide a framework from which the first-order economics can be assessed.

  20. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Bioenergy Career: Plant Operator

    Broader source: Energy.gov [DOE]

    This infographic was created by students from Sun Valley High School in Aston, PA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic...