Download or read book Proceedings of the U S Strategy Conference on Biological Diversity November 16 18 1981 written by and published by . This book was released on 1982 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Technologies to Maintain Biological Diversity written by and published by . This book was released on 1986 with total page 716 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Gene Banks and the World s Food written by Donald L. Plucknett and published by Princeton University Press. This book was released on 2014-07-14 with total page 263 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gene Banks and the World's Food contributes to the crucial debate on how best to preserve some of society's most valuable raw material. The authors also provide an up-to-date report on the status and locations of gene banks, which includes the latest available information on germplasm holdings by crop. They (hen discuss how these holdings are being used to develop better crop varieties for the benefit of people around the world. Originally published in 1986. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.
Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on 1982 with total page 1060 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Monthly Catalogue United States Public Documents written by and published by . This book was released on 1982-10 with total page 1044 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Biodiversity written by National Academy of Sciences/Smithsonian Institution and published by National Academies Press. This book was released on 1988-01-01 with total page 535 pages. Available in PDF, EPUB and Kindle. Book excerpt: This important book for scientists and nonscientists alike calls attention to a most urgent global problem: the rapidly accelerating loss of plant and animal species to increasing human population pressure and the demands of economic development. Based on a major conference sponsored by the National Academy of Sciences and the Smithsonian Institution, Biodiversity creates a systematic framework for analyzing the problem and searching for possible solutions.
Download or read book Biodiversity written by David L. Hawksworth and published by Springer Science & Business Media. This book was released on 1995-11-30 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: Leading experts on the field of biodiversity examine examples from a wide range of organism groups. Their approaches include the latest molecular and phylogenetic techniques through to the selection of indicator data and aspects of sampling. This paperback edition has been published for students on 'biodiversity' related courses.
Download or read book Nature Revealed written by Edward O. Wilson and published by JHU Press. This book was released on 2006-03 with total page 746 pages. Available in PDF, EPUB and Kindle. Book excerpt: Two-time Pulitzer Prize winner Edward O. Wilson is one of the leading biologists and philosophical thinkers of our time. In this compelling collection, Wilson's observations range from the tiny glands of ants to the nature of the living universe. Many of the pieces are considered landmarks in evolutionary biology, ecology, and behavioral biology. Wilson explores topics as diverse as slavery in ants, the genetic basis of societal structure, the discovery of the taxon cycle, the original formulation of the theory of island biogeography, a critique of subspecies as a unit of classification, and the conservation of life's diversity. Each article is presented in its original form, dating from Wilson's first published article in 1949 to his most recent exploration of the natural world. Preceding each piece is a brief essay by Wilson that explains the context in which the article was written and provides insights into the scientist himself and the debates of the time. This collection enables us to share Wilson's various vantage points and to view the complexities of nature through his eyes. Wilson aficionados, along with readers discovering his work for the first time, will find in this collection a world of beauty, complexity, and challenge.
Download or read book Saving Nature s Legacy written by Timothy J. Farnham and published by Yale University Press. This book was released on 2007-01-01 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biological diversity is considered one of today’s most urgent environmental concerns, yet the term was first coined only twenty-five years ago. Why did the concept of biological diversity so quickly capture public attention and emerge as a banner issue for the environmental movement? In this book, Timothy J. Farnham explores for the first time the historical roots of biological diversity, tracing the evolution of the term as well as the history of the conservation traditions that contributed to its rapid acceptance and popularity. Biological diversity is understood today as consisting of three components--species diversity, genetic diversity, and ecosystem diversity. Farnham finds that these three tiers coincided with three earlier, disparate conservation traditions that converged when the cause of preserving biological diversity was articulated. He tells the stories of these different historical foundations, recounts how the term came into the environmental lexicon, and shows how the evolution of the idea of biological diversity reflects an evolution of American attitudes toward the natural world.
Download or read book The Preservation of Species written by Bryan G. Norton and published by Princeton University Press. This book was released on 2014-07-14 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: For all persons seriously concerned about the destruction of natural environments in the contemporary world, this book presents a comprehensive rationale for preserving wild species and ecosystems. Bryan G. Norton appeals most centrally to "transformative value," the power of human contacts with wild species to transform and uplift the human spirit. Until now species preservationists have found a theoretical basis for their policies in the "demand" value of wild species for fulfilling certain narrowly defined human needs or in controversial and badly understood proposals about the "intrinsic" values of species. This work examines such rationales and diverges from them by pointing to new sources of value for wild species: they have worth because they can transform human values. Because of the central role of biological diversity in environmental concerns, the book also provides a fresh perspective on environmental ethics more generally. Why Preserve Natural Variety? is sponsored by the Center for Philosophy and Public Policy at the University of Maryland, as was The Preservation of Species: The Value of Biological Diversity, which was edited by Professor Norton. Originally published in 1986. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.
Download or read book The Preservation and Valuation of Biological Resources written by Gordon H. Orians and published by University of Washington Press. This book was released on 1990 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Horizons written by and published by . This book was released on 1984 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book International Organization and Conference Series written by United States. Department of State and published by . This book was released on 1982 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Department of State Publication written by and published by . This book was released on 1959 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Advances in Marine and Antarctic Science written by and published by APH Publishing. This book was released on 2002 with total page 470 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contributed articles.
Download or read book In Defense of the Land Ethic written by J. Baird Callicott and published by State University of New York Press. This book was released on 1989-02-09 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Defense of the Land Ethic: Essays in Environmental Philosophy brings into a single volume J. Baird Callicott's decade-long effort to articulate, defend, and extend the seminal environmental philosophy of Aldo Leopold. A leading voice in this new field, Callicott sounds the depths of the proverbial iceberg, the tip of which is "The Land Ethic." "The Land Ethic," Callicott argues, is traceable to the moral psychology of David Hume and Charles Darwin's classical account of the origin and evolution of Hume's moral sentiments. Leopold adds an ecological vision of organic nature to these foundations. How can an evolutionary and ecological environmental ethic bridge the gap between is and ought? How may wholes—species, ecosystems, and the biosphere itself—be the direct objects of moral concern? How may the intrinsic value of nonhuman natural entities and nature as a whole be justified? In addition to confronting and resolving these distinctly philosophical queries, Callicott engages in lively debate with proponents of animal liberation and rights—finally to achieve an integrated theory of animal welfare and environmental ethics. He critically discusses the land ethic that is alleged to have prevailed among traditional American Indian peoples and points toward a new and equally revolutionary environmental aesthetic.
Download or read book U S Participation in the UN written by United States. President and published by . This book was released on 1982 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt:
