Download or read book Soil and Water Quality written by National Research Council and published by National Academies Press. This book was released on 1993-02-01 with total page 541 pages. Available in PDF, EPUB and Kindle. Book excerpt: How can the United States meet demands for agricultural production while solving the broader range of environmental problems attributed to farming practices? National policymakers who try to answer this question confront difficult trade-offs. This book offers four specific strategies that can serve as the basis for a national policy to protect soil and water quality while maintaining U.S. agricultural productivity and competitiveness. Timely and comprehensive, the volume has important implications for the Clean Air Act and the 1995 farm bill. Advocating a systems approach, the committee recommends specific farm practices and new approaches to prevention of soil degradation and water pollution for environmental agencies. The volume details methods of evaluating soil management systems and offers a wealth of information on improved management of nitrogen, phosphorus, manure, pesticides, sediments, salt, and trace elements. Landscape analysis of nonpoint source pollution is also detailed. Drawing together research findings, survey results, and case examples, the volume will be of interest to federal, state, and local policymakers; state and local environmental and agricultural officials and other environmental and agricultural specialists; scientists involved in soil and water issues; researchers; and agricultural producers.
Download or read book Land and Water the Rights Interface written by Stephen Hodgson and published by Food & Agriculture Org.. This book was released on 2004 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper seeks to answer a number of basic questions. First of all just what are land tenure rights and water rights? Second, how do the respective regimes compare? Third what linkages, if any, are there between land tenure rights and water rights and, if there are none, does this matter, either in general or as regards specific aspects of the interface? A key objective of the paper is to examine which aspects of the rights interface merit further research. In comparing the two regimes a final subsidiary objective of this paper is to try and identify which areas, if any, in one sector can shed light on areas for future research in the other.
Download or read book White Paper on a National Water Policy for South Africa written by and published by . This book was released on 1997 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The State of the World s Land and Water Resources for Food and Agriculture written by Food and Agriculture Organization of the United Nations and published by Routledge. This book was released on 2013-06-17 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: The State of the World's Land and Water Resources for Food and Agriculture is FAO's first flagship publication on the global status of land and water resources. It is an 'advocacy' report, to be published every three to five years, and targeted at senior level decision makers in agriculture as well as in other sectors. SOLAW is aimed at sensitizing its target audience on the status of land resources at global and regional levels and FAO's viewpoint on appropriate recommendations for policy formulation. SOLAW focuses on these key dimensions of analysis: (i) quantity, quality of land and water resources, (ii) the rate of use and sustainable management of these resources in the context of relevant socio-economic driving factors and concerns, including food security and poverty, and climate change. This is the first time that a global, baseline status report on land and water resources has been made. It is based on several global spatial databases (e.g. land suitability for agriculture, land use and management, land and water degradation and depletion) for which FAO is the world-recognized data source. Topical and emerging issues on land and water are dealt with in an integrated rather than sectoral manner. The implications of the status and trends are used to advocate remedial interventions which are tailored to major farming systems within different geographic regions.
Download or read book America s National Park System written by Lary M. Dilsaver and published by Rowman & Littlefield. This book was released on 2016-02-18 with total page 507 pages. Available in PDF, EPUB and Kindle. Book excerpt: Now in a fully updated edition, this invaluable reference work is a fundamental resource for scholars, students, conservationists, and citizens interested in America's national park system. The extensive collection of documents illustrates the system's creation, development, and management. The documents include laws that established and shaped the system; policy statements on park management; Park Service self-evaluations; and outside studies by a range of scientists, conservation organizations, private groups, and businesses. A new appendix includes summaries of pivotal court cases that have further interpreted the Park Service mission.
Download or read book Land Use and Wildlife Resources written by National Research Council (U.S.). Committee on Agricultural Land Use and Wildlife Resources and published by National Academies. This book was released on 1970-01-01 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: Historical perspective. Wildlife values in a Changing World. New patterns on land and water. Influence of land management on wildlife. Special problems of waters and watersheds. Pesticides and wildlife. Wildlife demage and control. Legislation and administration. Evaluation and Conclusions.
Download or read book Federal Land Ownership written by Congressional Research Congressional Research Service and published by CreateSpace. This book was released on 2014-12-29 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: The federal government owns roughly 640 million acres, about 28% of the 2.27 billion acres of land in the United States. Four agencies administer 608.9 million acres of this land: the Bureau of Land Management (BLM), Fish and Wildlife Service (FWS), and National Park Service (NPS) in the Department of the Interior (DOI), and the Forest Service (FS) in the Department of Agriculture. Most of these lands are in the West and Alaska. In addition, the Department of Defense administers 14.4 million acres in the United States consisting of military bases, training ranges, and more. Numerous other agencies administer the remaining federal acreage. The lands administered by the four land agencies are managed for many purposes, primarily related to preservation, recreation, and development of natural resources. Yet each of these agencies has distinct responsibilities. The BLM manages 247.3 million acres of public land and administers about 700 million acres of federal subsurface mineral estate throughout the nation. The BLM has a multiple-use, sustained-yield mandate that supports a variety of uses and programs, including energy development, recreation, grazing, wild horses and burros, and conservation. The FS manages 192.9 million acres also for multiple uses and sustained yields of various products and services, including timber harvesting, recreation, grazing, watershed protection, and fish and wildlife habitats. Most of the FS lands are designated national forests. Wildfire protection is increasingly important for both agencies. The FWS manages 89.1 million acres of the total, primarily to conserve and protect animals and plants. The National Wildlife Refuge System includes wildlife refuges, waterfowl production areas, and wildlife coordination units. The NPS manages 79.6 million acres in 401 diverse units to conserve lands and resources and make them available for public use. Activities that harvest or remove resources generally are prohibited. Federal land ownership is concentrated in the West. Specifically, 61.2% of Alaska is federally owned, as is 46.9% of the 11 coterminous western states. By contrast, the federal government owns 4.0% of lands in the other states. This western concentration has contributed to a higher degree of controversy over land ownership and use in that part of the country. Throughout America's history, federal land laws have reflected two visions: keeping some lands in federal ownership while disposing of others. From the earliest days, there has been conflict between these two visions. During the 19th century, many laws encouraged settlement of the West through federal land disposal. Mostly in the 20th century, emphasis shifted to retention of federal lands. Congress has provided varying land acquisition and disposal authorities to the agencies, ranging from restricted to broad. As a result of acquisitions and disposals, federal land ownership by the five agencies has declined by 23.5 million acres since 1990, from 646.9 million acres to 623.3 million acres. Much of the decline is attributable to BLM land disposals in Alaska and also reductions in DOD land. Numerous issues affecting federal land management are before Congress. They include the extent of federal ownership, and whether to decrease, maintain, or increase the amount of federal holdings; the condition of currently owned federal infrastructure and lands, and the priority of their maintenance versus new acquisitions; the optimal balance between land use and protection, and whether federal lands should be managed primarily to benefit the nation as a whole or instead to benefit the localities and states; and border control on federal lands along the southwest border.
Download or read book Water Code written by Texas and published by . This book was released on 1972 with total page 548 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book National Land Use Policy written by United States. Congress. Senate. Committee on Interior and Insular Affairs and published by . This book was released on 1971 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Watershed Management for Potable Water Supply written by National Research Council and published by National Academies Press. This book was released on 2000-02-17 with total page 569 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1997, New York City adopted a mammoth watershed agreement to protect its drinking water and avoid filtration of its large upstate surface water supply. Shortly thereafter, the NRC began an analysis of the agreement's scientific validity. The resulting book finds New York City's watershed agreement to be a good template for proactive watershed management that, if properly implemented, will maintain high water quality. However, it cautions that the agreement is not a guarantee of permanent filtration avoidance because of changing regulations, uncertainties regarding pollution sources, advances in treatment technologies, and natural variations in watershed conditions. The book recommends that New York City place its highest priority on pathogenic microorganisms in the watershed and direct its resources toward improving methods for detecting pathogens, understanding pathogen transport and fate, and demonstrating that best management practices will remove pathogens. Other recommendations, which are broadly applicable to surface water supplies across the country, target buffer zones, stormwater management, water quality monitoring, and effluent trading.
Download or read book Land and Water Resource Conservation Act of 1975 written by United States. Congress. Senate. Committee on Agriculture and Forestry. Subcommittee on Environment, Soil Conservation, and Forestry and published by . This book was released on 1975 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Where Land and Water Meet written by Nancy Langston and published by University of Washington Press. This book was released on 2009-11-23 with total page 269 pages. Available in PDF, EPUB and Kindle. Book excerpt: Water and land interrelate in surprising and ambiguous ways, and riparian zones, where land and water meet, have effects far outside their boundaries. Using the Malheur Basin in southeastern Oregon as a case study, this intriguing and nuanced book explores the ways people have envisioned boundaries between water and land, the ways they have altered these places, and the often unintended results. The Malheur Basin, once home to the largest cattle empires in the world, experienced unintended widespread environmental degradation in the late nineteenth and early twentieth centuries. After establishment in 1908 of Malheur National Wildlife Refuge as a protected breeding ground for migratory birds, and its expansion in the 1930s and 1940s, the area experienced equally extreme intended modifications aimed at restoring riparian habitat. Refuge managers ditched wetlands, channelized rivers, applied Agent Orange and rotenone to waterways, killed beaver, and cut down willows. Where Land and Water Meet examines the reasoning behind and effects of these interventions, gleaning lessons from their successes and failures. Although remote and specific, the Malheur Basin has myriad ecological and political connections to much larger places. This detailed look at one tangled history of riparian restoration shows how—through appreciation of the complexity of environmental and social influences on land use, and through effective handling of conflict—people can learn to practice a style of pragmatic adaptive resource management that avoids rigid adherence to single agendas and fosters improved relationships with the land.
Download or read book Land and Water Resources Conservation Act of 1977 written by United States. Congress. House. Committee on Agriculture. Subcommittee on Conservation and Credit and published by . This book was released on 1977 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Agricultural Conservation Program written by United States. Agricultural Stabilization and Conservation Service and published by . This book was released on 1979 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book National Resources Board written by United States. National Resources Board and published by . This book was released on 1934 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The State of the World s Land and Water Resources for Food and Agriculture written by Earthscan and published by Routledge. This book was released on 2011 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: They therefore require particular attention and specific remedial action.
Download or read book Land and Water Potentials and Future Requirements for Water written by United States. Department of Agriculture and published by . This book was released on 1960 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt:
