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Novel Ecosystems

2013-01-07 Nature
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Release : 2013-01-07
Genre : Nature
Kind : eBook
Book Rating : 206/5 ( reviews)

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Book Synopsis Novel Ecosystems by : Richard J. Hobbs

Download or read book Novel Ecosystems written by Richard J. Hobbs. This book was released on 2013-01-07. Available in PDF, EPUB and Kindle. Book excerpt: 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

Novel Ecosystems

2013-04-01 Nature
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Release : 2013-04-01
Genre : Nature
Kind : eBook
Book Rating : 223/5 ( reviews)

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Book Synopsis Novel Ecosystems by : Richard J. Hobbs

Download or read book Novel Ecosystems written by Richard J. Hobbs. This book was released on 2013-04-01. Available in PDF, EPUB and Kindle. Book excerpt: 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

Governing the Anthropocene

2020-12-19 Science
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Release : 2020-12-19
Genre : Science
Kind : eBook
Book Rating : 504/5 ( reviews)

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Book Synopsis Governing the Anthropocene by : Sarah Clement

Download or read book Governing the Anthropocene written by Sarah Clement. This book was released on 2020-12-19. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on the present and future challenges of managing ecosystem transformation on a planet where human impacts are pervasive. In this new epoch, the Anthropocene, the already rapid rate of species loss is amplified by climate change and other stress factors, causing transformation of highly-valued landscapes. Many locations are already transforming into novel ecosystems, where new species, interactions, and ecological functions are creating landscapes unlike anything seen before. This has sparked contentious debate not just about science, but about decision-making, responsibility, fairness, and human capacity to intervene. Clement argues that the social and ecological reality of the Anthropocene requires modernised governance and policy to confront these new challenges and achieve ecological objectives. There is a real opportunity to enable society to cope with transformed ecosystems by changing governance, but this is notoriously difficult. Aimed at anyone involved in these conversations, be those researchers, practitioners, decision makers or students, this book brings together diffuse research exploring how to confront institutional change and ecological transformation in different contexts, and provides insight into how to translate governance concepts into productive pathways forward.

Ecological Restoration

2012-07-26 Science
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Release : 2012-07-26
Genre : Science
Kind : eBook
Book Rating : 648/5 ( reviews)

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Book Synopsis Ecological Restoration by : Andre F. Clewell

Download or read book Ecological Restoration written by Andre F. Clewell. This book was released on 2012-07-26. Available in PDF, EPUB and Kindle. Book excerpt: The field of ecological restoration is a rapidly growing discipline that encompasses a wide range of activities and brings together practitioners and theoreticians from a variety of backgrounds and perspectives, ranging from volunteer backyard restorationists to highly trained academic scientists and professional consultants. Ecological Restoration offers for the first time a unified vision of ecological restoration as a field of study, one that clearly states the discipline’s precepts and emphasizes issues of importance to those involved at all levels. In a lively, personal fashion, the authors discuss scientific and practical aspects of the field as well as the human needs and values that motivate practitioners. The book: -identifies fundamental concepts upon which restoration is based -considers the principles of restoration practice -explores the diverse values that are fulfilled with the restoration of ecosystems -reviews the structure of restoration practice, including the various contexts for restoration work, the professional development of its practitioners, and the relationships of restoration with allied fields and activities A unique feature of the book is the inclusion of eight “virtual field trips,” short photo essays of project sites around the world that illustrate various points made in the book and are “led” by those who were intimately involved with the project described. Throughout, ecological restoration is conceived as a holistic endeavor, one that addresses issues of ecological degradation, biodiversity loss, and sustainability science simultaneously, and draws upon cultural resources and local skills and knowledge in restoration work.

Foundations of Ecological Resilience

2012-07-16 Science
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Release : 2012-07-16
Genre : Science
Kind : eBook
Book Rating : 334/5 ( reviews)

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Book Synopsis Foundations of Ecological Resilience by : Lance H. Gunderson

Download or read book Foundations of Ecological Resilience written by Lance H. Gunderson. This book was released on 2012-07-16. Available in PDF, EPUB and Kindle. Book excerpt: Ecological resilience provides a theoretical foundation for understanding how complex systems adapt to and recover from localized disturbances like hurricanes, fires, pest outbreaks, and floods, as well as large-scale perturbations such as climate change. Ecologists have developed resilience theory over the past three decades in an effort to explain surprising and nonlinear dynamics of complex adaptive systems. Resilience theory is especially important to environmental scientists for its role in underpinning adaptive management approaches to ecosystem and resource management. Foundations of Ecological Resilience is a collection of the most important articles on the subject of ecological resilience—those writings that have defined and developed basic concepts in the field and help explain its importance and meaning for scientists and researchers. The book’s three sections cover articles that have shaped or defined the concepts and theories of resilience, including key papers that broke new conceptual ground and contributed novel ideas to the field; examples that demonstrate ecological resilience in a range of ecosystems; and articles that present practical methods for understanding and managing nonlinear ecosystem dynamics. Foundations of Ecological Resilience is an important contribution to our collective understanding of resilience and an invaluable resource for students and scholars in ecology, wildlife ecology, conservation biology, sustainability, environmental science, public policy, and related fields.

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