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EBookClubs

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Book Western San Joaquin Valley a Reconnaissance Study Geologic Sources Mobilization and Transport of Selenium from the California Coast Ranges B1 Agricultural Subsurface Drainage and Related Problems Management Plan B2 Fish and Wildlife Resources and Agricultural Drainage

Download or read book Western San Joaquin Valley a Reconnaissance Study Geologic Sources Mobilization and Transport of Selenium from the California Coast Ranges B1 Agricultural Subsurface Drainage and Related Problems Management Plan B2 Fish and Wildlife Resources and Agricultural Drainage written by and published by . This book was released on 1990 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Environmental Assessment

Download or read book Environmental Assessment written by U.S. Fish and Wildlife Service and published by . This book was released on 2000 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book The Economics of Protected Marine Species Concepts in Research and Management

Download or read book The Economics of Protected Marine Species Concepts in Research and Management written by Kristy Wallmo and published by Frontiers Media SA. This book was released on 2016-10-21 with total page 135 pages. Available in PDF, EPUB and Kindle. Book excerpt: Protected marine species have populations that are depleted, decreasing, or are at-risk of extinction or local extirpation. As of 2015 The International Union for the Conservation of Nature, a global environmental organization, lists approximately 737 marine species worldwide that are considered at risk of extinction. Many are provided legal protection through national laws requiring research and management measures aimed at recovering and maintaining the species at a sustainable population level. Integral to the policy decision process involving the management and recovery of marine species is the consideration of trade-offs between the economic and ecological costs and benefits of protection. This suggests that economics, at its core the study of trade-offs, has a significant role. In the U.S. a somewhat traditional use of economics in protected species research and management has involved cost minimization or cost-effectiveness analyses to help select or prioritize conservation actions. Economic research has also provided estimates of public non-market benefits of recovering species, which can be used in larger management frameworks such as ecosystem based management and coastal and marine spatial planning. Inherent in much of this research, however, are complex biological and ecological relationships in which varying degrees of scientific uncertainty are present. Addressing this type of uncertainty can affect the economic outcomes related to protected species. For example, recent work suggests that increasing scientific precision in biological sampling and models can greatly affect the magnitude of economic benefits to commercial fisheries, while other research suggests that public non-market benefits of species recovery are sensitive to uncertainty about baseline population estimates. Previous research has illustrated the importance of understanding the biological, ecological, and economic aspects of protected species management and recovery. In this research topic we synthesize current protected marine species economic research and expand the discussion on present and future challenges related to protected species economics. The series of manuscripts brings together an array of prominent researchers and advances our understanding of the ecological and economic aspects of managing and recovering protected marine species.

Book Central Valley Project Improvement Act

Download or read book Central Valley Project Improvement Act written by and published by . This book was released on 1999 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Agricultural Drainage Issues in the Central Valley California

Download or read book Agricultural Drainage Issues in the Central Valley California written by United States. Congress. House. Committee on Natural Resources. Subcommittee on Oversight and Investigations and published by . This book was released on 1994 with total page 588 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book U S Geological Survey Professional Paper

Download or read book U S Geological Survey Professional Paper written by and published by . This book was released on 1984 with total page 716 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Energy and Water Development Appropriations for 1994

Download or read book Energy and Water Development Appropriations for 1994 written by United States. Congress. House. Committee on Appropriations. Subcommittee on Energy and Water Development and published by . This book was released on 1993 with total page 1602 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Central Valley Project Improvement Act

    Central Valley Project Improvement Act

    Book Details:
  • Author : United States. Congress. Senate. Committee on Energy and Natural Resources. Subcommittee on Water and Power
  • Publisher :
  • Release : 1991
  • ISBN :
  • Pages : 620 pages

Download or read book Central Valley Project Improvement Act written by United States. Congress. Senate. Committee on Energy and Natural Resources. Subcommittee on Water and Power and published by . This book was released on 1991 with total page 620 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Legislative History Miscellaneous Articles and Background Information Related to Public Law 102 575 Reclamation Projects Authorization and Adjustment Act of 1992

Download or read book Legislative History Miscellaneous Articles and Background Information Related to Public Law 102 575 Reclamation Projects Authorization and Adjustment Act of 1992 written by and published by . This book was released on 1993 with total page 1448 pages. Available in PDF, EPUB and Kindle. Book excerpt: