Download or read book Final Environmental Impact Statement and Fishery Management Plan for Commercial and Recreational Salmon Fisheries Off the Coasts of Washington Oregon and California Commencing in 1978 written by Pacific Fishery Management Council (U.S.) and published by . This book was released on 1978 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Benefits from Present and Future Salmon and Steelhead Production in California written by Meyer Resources, Inc and published by . This book was released on 1988 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Joint Publications Catalog written by California. Legislature and published by . This book was released on 1990 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Catalog of Publications Flags written by California. Legislature. Senate. Publications Office and published by . This book was released on 2009 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Making Economic Information More Useful for Salmon and Steelhead Production Decisions written by and published by . This book was released on 1984 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Restoring the Balance written by California. Advisory Committee on Salmon and Steelhead Trout and published by . This book was released on 1988 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Watershed Restoration written by and published by . This book was released on 1995 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This document has been created to guide and suppost every person in the community, from homemaker to elected official, who wants her or his watershed to provide clean water, harvestable fish resources and other proof that life in the watershed can not only be maintained but also enjoyed... This guide briefly reviews the condition of California's coastal watersheds, identifies the kinds of concerns that have led citizens to successful watershed protection efforts, explains why citizen, in addition to government, effort is essential for watershed protection and restoration to succeed, and puts in the reader's hands both the technical and organizational "tools of the trade" in the hope that those who use this guide will be encouraged to join in efforts to make their watershed serve this and future generations better."--p.ix

Download or read book A Contingent Valuation Study of the Value of Reducing Fire Hazards to Old growth Forests in the Pacific Northwest written by John B. Loomis and published by . This book was released on 1996 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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.

Download or read book Net Economic Value of Recreational Steelhead Fishing in Idaho written by and published by . This book was released on 1985 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Valuing Ecosystem Services written by National Research Council and published by National Academies Press. This book was released on 2005-05-14 with total page 291 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nutrient recycling, habitat for plants and animals, flood control, and water supply are among the many beneficial services provided by aquatic ecosystems. In making decisions about human activities, such as draining a wetland for a housing development, it is essential to consider both the value of the development and the value of the ecosystem services that could be lost. Despite a growing recognition of the importance of ecosystem services, their value is often overlooked in environmental decision-making. This report identifies methods for assigning economic value to ecosystem servicesâ€"even intangible onesâ€"and calls for greater collaboration between ecologists and economists in such efforts.

Download or read book Salmon River Basin 15 Hydroelectric Projects written by and published by . This book was released on 1987 with total page 858 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book West Coast Fishery Management written by United States. Congress. House. Committee on Merchant Marine and Fisheries. Subcommittee on Fisheries and Wildlife Conservation and the Environment and published by . This book was released on 1984 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Review of the Corps of Engineers Approach to the Problem of Shoreline Erosion Control written by United States. Army. Corps of Engineers. Task Force on Shore Protection and published by . This book was released on 1985 with total page 894 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fishery Bulletin written by and published by . This book was released on 1974 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Federal Register written by and published by . This book was released on 1981-11-02 with total page 1402 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Net Economic Value of Cold and Warm Water Fishing in Idaho written by Cindy Sorg Swanson and published by . This book was released on 1983 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: