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Author: Trevor Price Publisher: Oxford University Press ISBN: 0197564178 Category : Nature Languages : en Pages : 369
Book Description
"In a rapidly changing world, six threats to biodiversity can be summarized by the acronym COPHID: Climate change, Overharvesting, Pollution, Habitat loss, Invasive species, and Disease. These threats have led to many extinctions and are on course to generate many more. Each threat can be traced back to the growth of the human population, increase in wealth, and in technology. This textbook is designed to provide the summary of what has happened and why, as well as ask how to predict what will happen under various scenarios. The ecological principles of species interactions-competition, predation and parasitism-are applied to food security and to human disease, demonstrating how simplification of communities threatens both wild species and humans. Dramatic changes in the environment have been brought about by removal of species (including collapse of coral reefs), by addition of species (such as predators destroying island faunas), by pollution (such as the formation of dead zones in the ocean), and by habitat conversion, with about 75% of the world's productive land being exploited for agriculture or forestry. Despite these issues, cause for optimism stems from the increase in wealth, increased education, and an associated decline in the fertility rate. This may eventually lead to a declining human population, as well as more value placed on an increasingly scarce commodity, wildlands"--
Author: Trevor Price Publisher: Oxford University Press ISBN: 0197564178 Category : Nature Languages : en Pages : 369
Book Description
"In a rapidly changing world, six threats to biodiversity can be summarized by the acronym COPHID: Climate change, Overharvesting, Pollution, Habitat loss, Invasive species, and Disease. These threats have led to many extinctions and are on course to generate many more. Each threat can be traced back to the growth of the human population, increase in wealth, and in technology. This textbook is designed to provide the summary of what has happened and why, as well as ask how to predict what will happen under various scenarios. The ecological principles of species interactions-competition, predation and parasitism-are applied to food security and to human disease, demonstrating how simplification of communities threatens both wild species and humans. Dramatic changes in the environment have been brought about by removal of species (including collapse of coral reefs), by addition of species (such as predators destroying island faunas), by pollution (such as the formation of dead zones in the ocean), and by habitat conversion, with about 75% of the world's productive land being exploited for agriculture or forestry. Despite these issues, cause for optimism stems from the increase in wealth, increased education, and an associated decline in the fertility rate. This may eventually lead to a declining human population, as well as more value placed on an increasingly scarce commodity, wildlands"--
Author: Trevor Price Publisher: ISBN: 9780197564189 Category : Biodiversity Languages : en Pages : 0
Book Description
Ecology of a Changed World outlines the importance of species conservation relative to human existence. Paired with a useful companion website with engaging practical applications, the book breaks down ecological principles and explains six threats to biodiversity in terms anyone studying ecology, evolutionary biology, environmental science, or environmental justice will understand.
Author: Ricardo Rozzi Publisher: Springer Science & Business Media ISBN: 9400774702 Category : Science Languages : en Pages : 396
Book Description
To comprehensively address the complexities of current socio-ecological problems involved in global environmental change, it is indispiseble to achieve an integration of ecological understanding and ethical values. Contemporary science proposes an inclusive ecosystem concept that recognizes humans as components. Contemporary environmental ethics includes eco-social justice and the realization that as important as biodiversity is cultural diversity, inter-cultural, inter-institutional, and international collaboration requiring a novel approach known as biocultural conservation. Right action in confronting the challenges of the 21st century requires science and ethics to be seamlessly integrated. This book resulted from the 14th Cary Conference that brought together leading scholars and practitioners in ecology and environmental philosophy to discuss core terminologies, methods, questions, and practical frameworks for long-term socio-ecological research, education, and decision making.
Author: Anne Houtman Publisher: Macmillan ISBN: 1429219726 Category : Science Languages : en Pages : 579
Book Description
Environmental Science for a Changing World captivates students with real-world stories while exploring the science concepts in context. Engaging stories plus vivid photos and infographics make the content relevant and visually enticing. The result is a text that emphasizes environmental, scientific, and information literacies in a way that engages students.
Author: Andres Hugo Arias Publisher: CRC Press ISBN: 1466590084 Category : Nature Languages : en Pages : 270
Book Description
With contributions from an impressive group of Argentinean and German oceanographers, this book examines classical ecological issues relating to marine ecosystems in the context of climate change. It paints a picture of marine ecology at the crossroads of global warming. The book examines the fundamentals of marine ecology: ecosystem stability, wat
Author: Richard J. Hobbs Publisher: John Wiley & Sons ISBN: 1118354206 Category : Nature Languages : en Pages : 386
Book Description
Land conversion, climate change and species invasions are contributing to the widespread emergence of novel ecosystems, which demand a shift in how we think about traditional approaches to conservation, restoration and environmental management. They are novel because they exist without historical precedents and are self-sustaining. Traditional approaches emphasizing native species and historical continuity are challenged by novel ecosystems that deliver critical ecosystems services or are simply immune to practical restorative efforts. Some fear that, by raising the issue of novel ecosystems, we are simply paving the way for a more laissez-faire attitude to conservation and restoration. Regardless of the range of views and perceptions about novel ecosystems, their existence is becoming ever more obvious and prevalent in today’s rapidly changing world. In this first comprehensive volume to look at the ecological, social, cultural, ethical and policy dimensions of novel ecosystems, the authors argue these altered systems are overdue for careful analysis and that we need to figure out how to intervene in them responsibly. This book brings together researchers from a range of disciplines together with practitioners and policy makers to explore the questions surrounding novel ecosystems. It includes chapters on key concepts and methodologies for deciding when and how to intervene in systems, as well as a rich collection of case studies and perspective pieces. It will be a valuable resource for researchers, managers and policy makers interested in the question of how humanity manages and restores ecosystems in a rapidly changing world. A companion website with additional resources is available at www.wiley.com/go/hobbs/ecosystems
Author: Terry Louise Root Publisher: Univ of California Press ISBN: 0520961803 Category : Nature Languages : en Pages : 244
Book Description
One major consequence of climate change is abrupt, dramatic changes in regional biodiversity. Even if the most optimistic scenarios for mitigating climate change transpire, the fate of many wild species rests on the shoulders of people engaged in conservation planning, management, and policy. Providing managers with the latest and most useful climate change research is critical and requires challenging the conventional divide between scientists and managers. Biodiversity in a Changing Climate promotes dialogue among scientists, decision makers, and managers who are grappling with climate-related threats to species and ecosystems in diverse forms. The book includes case studies and best practices used to address impacts related to climate change across a broad spectrum of species and habitats—from coastal krill and sea urchins to prairie grass and mountain bumblebees. Focused on California, the issues and strategies presented in this book will prove relevant to regions across the West, as well as other regions, and provide a framework for how scientists and managers in any region can bridge the communication divide to manage biodiversity in a rapidly changing world. Biodiversity and a Changing Climate will prove an indispensable guide to students, scientists, and professionals engaged in conservation and resource management.
Author: F Stuart Chapin III Publisher: Springer Science & Business Media ISBN: 0387730338 Category : Nature Languages : en Pages : 407
Book Description
The world is undergoing unprecedented changes in many of the factors that determine its fundamental properties and their in- ence on society. These changes include climate; the chemical c- position of the atmosphere; the demands of a growing human population for food and ?ber; and the mobility of organisms, ind- trial products, cultural perspectives, and information ?ows. The magnitude and widespread nature of these changes pose serious challenges in managing the ecosystem services on which society depends. Moreover, many of these changes are strongly in?uenced by human activities, so future patterns of change will continue to be in?uenced by society’s choices and governance. The purpose of this book is to provide a new framework for n- ural resource management—a framework based on stewardship of ecosystems for human well-being in a world dominated by unc- tainty and change. The goal of ecosystem stewardship is to respond to and shape change in social-ecological systems in order to s- tain the supply and opportunities for use of ecosystem services by society. The book links recent advances in the theory of resilience, sustainability, and vulnerability with practical issues of ecosystem management and governance. The book is aimed at advanced undergraduates and beginning graduate students of natural resource management as well as professional managers, community leaders, and policy makers with backgrounds in a wide array of d- ciplines, including ecology, policy studies, economics, sociology, and anthropology.
Author: Trevor Price
Author: Trevor Price
Author: Trevor Price
Author: Ricardo Rozzi
Author: Anne Houtman
Author: Andres Hugo Arias
Author: Richard J. Hobbs
Author: MICHAEL. MARCHETTI
Author: Terry Louise Root
Author: Ulrika Candolin
Author: F Stuart Chapin III