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The Energy Independence and Security Act (EISA) of 2007 established specific targets for the production of biofuel in the U.S. Meeting these targets will increase demand for traditional ag. commodities used to produce ethanol, resulting in land-use, production, and price changes in the farm sector. This report summarizes the estimated effects of meeting the EISA targets for 2015 on regional ag. production and the environment. Meeting EISA targets for ethanol production will expand U.S. cropped acreage by 5 million acres by 2015, an increase of 1.6% over what would otherwise be expected. Much of the growth comes from corn acreage, which increases by 3.5% over baseline projections. Water quality and soil carbon will also be affected.
A large expansion in ethanol production, along with research and innovation to develop second-generation biofuels, is underway in the U.S., spurred by volatile oil prices and energy policies. This increased focus on ethanol and other biofuels is an important element of U.S. economic, energy, environmental, and national security policies. This report will inform research recommendations to address the constraints surrounding availability of biomass feedstocks. To meet this goal, an economic assessment, which links to an analysis of the consequences for greenhouse gas emissions and sustainability, has been developed that encompasses feedstock production from agriculture and forestry sources. Illustrations.
Summarizes the current state of knowledge of the drivers of land-use change and describes the analytic methods used to estimate the impact of biofuel feedstock production on land use. The larger the impact of domestic biofuels feedstock production on commodity prices and the availability of exports, the larger the international land-use effects are likely to be. The amount of pressure placed on land internationally will depend in part on how much of the land needed for biofuel production is met through an expansion of agricultural land in the U.S. If crop yield per acre increases through more intensive management or new crop varieties, then less land is needed to grow a particular amount of that crop. Illustrations. This is a print on demand report.
Competition for Water Resources: Experiences and Management Approaches in the U.S. and Europe addresses the escalation of global issues regarding water scarcity and the necessary, cost-effective strategies that must be put in place in order to deal with escalating water crisis. The book evaluates use and competition for water resources in the U.S. and Europe, emphasizing the problems and challenges of dealing with tradeoffs in water. In addition, the book discusses water management strategies that can be used to optimize water use and allocation, mitigate water scarcity, and adapt to water scarcity. Supplementing the numerous case studies, the book includes lessons learned from applying specific strategies and approaches. This comprehensive overview and comparison of management practices across two continents is an invaluable resource for researchers, policymakers, and educators in water. - Provides a national and regional perspective through the use of country specific case study examples - Includes a comparative analysis between the U.S. and Europe, illustrating experiences in water management from two sides of the Atlantic - Covers interdisciplinary topics related to water, such as agriculture and energy
In the near future the appearance and spatial organization of urban and rural landscapes will be strongly influenced by the generation of renewable energy. One of the critical tasks will be the re-integration of these sustainable energy landscapes into the existing environment-which people value and want to preserve-in a socially fair, environmenta
This study analyses and evaluates US agricultural policies, focusing on the Food, Conservation, and Energy Act of 2008, in the context of developments in agricultural policy that have taken place in the United States since 1985.
This report synthesises the experience of OECD countries in developing and implementing policies, programmes and initiatives related to green growth in the agricultural sector, based primarily on material provided by governments.
Natural Resources and Sustainability explores how human needs and desires, from sustenance and shelter to recreation and travel, have spurred the consumption of Earth's material resources. Scientists, ecologists, and other expert authors present the historical impact of commercial activities (in industries as varied as fisheries, agriculture, energy, and mineral extraction), discuss the global distribution and use of renewable and nonrenewable resources, and focus on innovative approaches for the future. Readers will learn why renewal doesn't necessarily put a resource beyond harm and why the no-free-lunch adage applies to all natural resources.