Increasing energy efficiency and the use of renewable energy are the most important actions that can be taken to combat climate changes. As a result, the growth of clean energy will likely be one of the major economic engines of the coming decade.
Recently, there have been growing concerns about the availability and cost of energy and about environ. impacts of fossil energy use, especially global climate change. Those combined concerns have rekindled interest in energy efficiency, energy conservation, and the development and commercialization of renewable energy technologies. This report describes federal programs that provide grants, loans, loan guarantees, and other direct or indirect regulatory incentives for energy efficiency, energy conservation, and renewable energy. For each program, the report provides the administering agency, authorizing statute(s), annual funding, and the program expiration date. Charts and tables. This is a print on demand report.
The majority of energy produced in the United States is derived from fossil fuels. In recent years, however, revenue losses associated with tax incentives that benefit renewables have exceeded revenue losses associated with tax incentives benefitting fossil fuels. As Congress evaluates the tax code and various energy tax incentives, there has been interest in understanding how energy tax benefits under the current tax system are distributed across different domestic energy resources. In 2010, fossil fuels accounted for 78.0% of U.S. primary energy production. The remaining primary energy production is attributable to nuclear electric and renewable energy resources, with shares of 11.2% and 10.7%, respectively. Primary energy production using renewable energy resources includes both electricity generated using renewable resources, including hydropower, as well as renewable fuels (e.g., biofuels). The value of federal tax support for the energy sector was estimated to be $19.1 billion in 2010. Of this, roughly one-third ($6.3 billion) was for tax incentives that support renewable fuels. Another $6.7 billion can be attributed to tax-related incentives supporting various renewable energy technologies (e.g., wind and solar). Targeted tax incentives supporting fossil energy resources totaled $2.4 billion. This report provides an analysis of the value of energy tax incentives relative to primary energy production levels. Relative to their share in overall energy production, renewables receive more federal financial support through the tax code than energy produced using fossil energy resources. Within the renewable energy sector, relative to the level of energy produced, biofuels receive the most tax-related financial support. The report also summarizes the results of recently published studies by the Energy Information Administration (EIA) evaluating energy subsidies across various technologies. According to data presented in the EIA reports, the share of direct federal financial support for electricity produced using coal, natural gas and petroleum, and nuclear energy resources was similar in 2007 and 2010. Between 2007 and 2010, however, the share of federal financial support for electricity produced by renewables increased substantially, and federal financial support for refined coal disappeared. Projections of the annual cost of energy-related tax provisions through 2015 show that, under current law, tax-related support for renewable fuels will effectively disappear after 2012. The amount of tax-related support for renewable electricity is also scheduled to decline over time given the recent expiration of the Section 1603 grants in lieu of tax credits program and the scheduled expiration of other tax incentives for renewable electricity, such as the production tax credit (PTC). The value of energy-related tax provisions that benefit fossil fuels is projected to remain relatively constant over time, under current law, as most provisions that benefit fossil fuels are permanent Internal Revenue Code (IRC) provisions.
The United States and China are the world's top two energy consumers and, as of 2010, the two largest economies. Consequently, they have a decisive role to play in the world's clean energy future. Both countries are also motivated by related goals, namely diversified energy portfolios, job creation, energy security, and pollution reduction, making renewable energy development an important strategy with wide-ranging implications. Given the size of their energy markets, any substantial progress the two countries make in advancing use of renewable energy will provide global benefits, in terms of enhanced technological understanding, reduced costs through expanded deployment, and reduced greenhouse gas (GHG) emissions relative to conventional generation from fossil fuels. Within this context, the U.S. National Academies, in collaboration with the Chinese Academy of Sciences (CAS) and Chinese Academy of Engineering (CAE), reviewed renewable energy development and deployment in the two countries, to highlight prospects for collaboration across the research to deployment chain and to suggest strategies which would promote more rapid and economical attainment of renewable energy goals. Main findings and concerning renewable resource assessments, technology development, environmental impacts, market infrastructure, among others, are presented. Specific recommendations have been limited to those judged to be most likely to accelerate the pace of deployment, increase cost-competitiveness, or shape the future market for renewable energy. The recommendations presented here are also pragmatic and achievable.
Brings together disparate conversations about wildlife conservation and renewable energy, suggesting ways these two critical fields can work hand in hand. Renewable energy is often termed simply "green energy," but its effects on wildlife and other forms of biodiversity can be quite complex. While capturing renewable resources like wind, solar, and energy from biomass can require more land than fossil fuel production, potentially displacing wildlife habitat, renewable energy infrastructure can also create habitat and promote species health when thoughtfully implemented. The authors of Renewable Energy and Wildlife Conservation argue that in order to achieve a balanced plan for addressing these two crucially important sustainability issues, our actions at the nexus of these fields must be directed by current scientific information related to the ecological effects of renewable energy production. Synthesizing an extensive, rapidly growing base of research and insights from practitioners into a single, comprehensive resource, contributors to this volume • describe processes to generate renewable energy, focusing on the Big Four renewables—wind, bioenergy, solar energy, and hydroelectric power • review the documented effects of renewable energy production on wildlife and wildlife habitats • consider current and future policy directives, suggesting ways industrial-scale renewables production can be developed to minimize harm to wildlife populations • explain recent advances in renewable power technologies • identify urgent research needs at the intersection of renewables and wildlife conservation Relevant to policy makers and industry professionals—many of whom believe renewables are the best path forward as the world seeks to meet its expanding energy needs—and wildlife conservationists—many of whom are alarmed at the rate of renewables-related habitat conversion—this detailed book culminates with a chapter underscoring emerging opportunities in renewable energy ecology. Contributors: Edward B. Arnett, Brian B. Boroski, Regan Dohm, David Drake, Sarah R. Fritts, Rachel Greene, Steven M. Grodsky, Amanda M. Hale, Cris D. Hein, Rebecca R. Hernandez, Jessica A. Homyack, Henriette I. Jager, Nicole M. Korfanta, James A. Martin, Christopher E. Moorman, Clint Otto, Christine A. Ribic, Susan P. Rupp, Jake Verschuyl, Lindsay M. Wickman, T. Bently Wigley, Victoria H. Zero
This book introduces readers to hydrogen as an essential energy carrier for use with renewable sources of primary energy. It provides an overview of the state of the art, while also highlighting the developmental and market potential of hydrogen in the context of energy technologies; mobile, stationary and portable applications; uninterruptible power supplies and in the chemical industry. Written by experienced practitioners, the book addresses the needs of engineers, chemists and business managers, as well as graduate students and researchers.
This study provides economic models of the sustainability and affordability of renewable energy support schemes alongside operational advice on how the regulatory design may need to be modified to minimize the impact on the budget and be affordable to the poor, as well as how to identify and fill the financing gap.
The manner in which we produce & consume energy is of crucial importance to sustainable development, as energy has deep relationships with each of its three dimensions -- the economy, the environment & social welfare. These relationships develop in a fast-moving & complex situation characterized by increasing globalisation, growing market liberalisation & new technologies, as well as by growing concerns about climate change & energy-supply security. In order to make energy an integral part of sustainable development, new policies need to be developed. Such policies must strike a balance among the three dimensions of sustainable development. They must reduce our exposure to large-scale risk. The IEA has synthesized a number of experiences with policies aimed to promote sustainable development. These experiences are reported in seven subject chapters on energy supply security, market reform, improving energy efficiency, renewable energies, sustainable transport, flexibility mechanisms for greenhouse gas reductions & on non-Member countries.