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Essentials of Ecology and Environmental Science

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Author :
Release : 2009
Genre : Ecology
Kind : eBook
Book Rating : 944/5 ( reviews)

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Book Synopsis Essentials of Ecology and Environmental Science by : S. V. S. Rana

Download or read book Essentials of Ecology and Environmental Science written by S. V. S. Rana. This book was released on 2009. Available in PDF, EPUB and Kindle. Book excerpt:

Ecology and Ecosystem Conservation

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Author :
Release : 2013-03-19
Genre : Science
Kind : eBook
Book Rating : 985/5 ( reviews)

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Book Synopsis Ecology and Ecosystem Conservation by : Oswald J. Schmitz

Download or read book Ecology and Ecosystem Conservation written by Oswald J. Schmitz. This book was released on 2013-03-19. Available in PDF, EPUB and Kindle. Book excerpt: Meeting today’s environmental challenges requires a new way of thinking about the intricate dependencies between humans and nature. Ecology and Ecosystem Conservation provides students and other readers with a basic understanding of the fundamental principles of ecological science and their applications, offering an essential overview of the way ecology can be used to devise strategies to conserve the health and functioning of ecosystems. The book begins by exploring the need for ecological science in understanding current environmental issues and briefly discussing what ecology is and isn’t. Subsequent chapters address critical issues in conservation and show how ecological science can be applied to them. The book explores questions such as: • What is the role of ecological science in decision making? • What factors govern the assembly of ecosystems and determine their response to various stressors? • How does Earth’s climate system function and determine the distribution of life on Earth? • What factors control the size of populations? • How does fragmentation of the landscape affect the persistence of species on the landscape? • How does biological diversity influence ecosystem processes? The book closes with a final chapter that addresses the need not only to understand ecological science, but to put that science into an ecosystem conservation ethics perspective.

Basics of Environmental Science

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Author :
Release : 2002-01-04
Genre : Science
Kind : eBook
Book Rating : 805/5 ( reviews)

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Book Synopsis Basics of Environmental Science by : Michael Allaby

Download or read book Basics of Environmental Science written by Michael Allaby. This book was released on 2002-01-04. Available in PDF, EPUB and Kindle. Book excerpt: The new edition of this popular student text offers an engaging introduction to environmental study. It covers the entire breadth of the environmental sciences, providing concise, non-technical explanations of physical processes and systems and the effects of human activities. In this second edition the scientific background to major environmental issues is clearly explained. These include: * global warming * genetically modified foods * desertification * acid rain * deforestation * human population growth * depleting resources * nuclear power generation * descriptions of the 10 major biomes. Special student text features include illustrations and explanatory diagrams, boxed case studies, concepts and definitions.

Living in the Environment

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Author :
Release : 1990
Genre : Nature
Kind : eBook
Book Rating : 225/5 ( reviews)

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Book Synopsis Living in the Environment by : George Tyler Miller

Download or read book Living in the Environment written by George Tyler Miller. This book was released on 1990. Available in PDF, EPUB and Kindle. Book excerpt:

Ecology, Environmental Science & Conservation

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Author :
Release : 2014
Genre : Science
Kind : eBook
Book Rating : 009/5 ( reviews)

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Book Synopsis Ecology, Environmental Science & Conservation by : Singh J.S., Singh S.P. & Gupta S.R.

Download or read book Ecology, Environmental Science & Conservation written by Singh J.S., Singh S.P. & Gupta S.R.. This book was released on 2014. Available in PDF, EPUB and Kindle. Book excerpt: Over the years, the scope of our scientific understanding and technical skills in ecology and environmental science have widened significantly, with increasingly greater emphasis on societal issues. In this book, an attempt has been made to give basic concepts of ecology, environmental science and various aspects of natural resource conservation. The topics covered primarily deal with environmental factors affecting organisms, adaptations, biogeography, ecology of species populations and species interactions, biotic communities and ecosystems, environmental pollution, stresses caused by toxics, global environmental change, exotic species invasion, conservation of biodiversity, ecological restoration, impact assessment, application of remote sensing and geographical information system for analysis and management of natural resources, and approaches of ecological economics. The main issues have been discussed within the framework of sustainability, considering humans as part of ecosystems, and recognising that sustainable development requires integration of ecology with social sciences for policy formulation and implementation.

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