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Author: Ian George Johnston
Publisher: Dartmouth, N.S. : Brigus Books
ISBN:
Category : Business & Economics
Languages : en
Pages : 72
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Book Description
Author: Ian George Johnston
Publisher: Dartmouth, N.S. : Brigus Books
ISBN:
Category : Business & Economics
Languages : en
Pages : 72
Get Book Here
Book Description
Author: David B. Lindenmayer
Publisher: Island Press
ISBN: 159726606X
Category : Nature
Languages : en
Pages : 349
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Book Description
Habitat loss and degradation that comes as a result of human activity is the single biggest threat to biodiversity in the world today. Habitat Fragmentation and Landscape Change is a groundbreaking work that brings together a wealth of information from a wide range of sources to define the ecological problems caused by landscape change and to highlight the relationships among landscape change, habitat fragmentation, and biodiversity conservation. The book: synthesizes a large body of information from the scientific literature considers key theoretical principles for examining and predicting effects examines the range of effects that can arise explores ways of mitigating impacts reviews approaches to studying the problem discusses knowledge gaps and future areas for research and management Habitat Fragmentation and Landscape Change offers a unique mix of theoretical and practical information, outlining general principles and approaches and illustrating those principles with case studies from around the world. It represents a definitive overview and synthesis on the full range of topics that fall under the widely used but often vaguely defined term "habitat fragmentation."
Author: Patrick Vinton Kirch
Publisher:
ISBN: 9780300066036
Category : Science
Languages : en
Pages : 331
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Book Description
The Pacific Ocean islands have long been considered a natural laboratory where the evolution of human cultures can be studied in the context of thousands of island ecosystems. This text presents research in the ecological history of the Pacific Islands. Focusing on the environmental impact wrought by the Oceanic populations before the advent of Western contact, it challenges earlier views that the islands underwent dramatic environmental change only after European colonization. They demonstrate instead that in some cases the indigenous peoples had an often irreversible effect on the landscapes and biotas of the Pacific Islands and assert that these effects often had important consequences for island societies, economies, and political systems.
Author: Ioannis N. Vogiatzakis
Publisher: Springer Science & Business Media
ISBN: 140205064X
Category : Science
Languages : en
Pages : 397
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Book Description
Mediterranean islands exhibit many similarities in their biotic ecological, physical and environmental characteristics. There are also many differences in terms of their human colonization and current anthropogenic pressures. This book addresses in three sections these characteristics and examines the major environmental changes that the islands experienced during the Quaternary period. The first section provides details on natural and cultural factors which have shaped island landscapes. It describes the environmental and cultural changes of the Holocene and their effects on biota, as well as on the current human pressures that are now threats to the sustainability of the island communities. The second section focuses on the landscapes of the largest islands namely Sicily, Sardinia, Corsica, Cyprus, Crete, Malta and the Balearics. Each island chapter includes a special topic reflecting a particular characteristic of the island. Part three presents strategies for action towards sustainability in Mediterranean islands and concludes with a comparison between the largest islands. Despite several published books on Mediterranean ecosystems/landscapes there is no existing book dealing with Mediterranean islands in a collective manner. Students, researchers and university lecturers in environmental science, geography, biology and ecology will find this work invaluable as a cross-disciplinary text while planners and politicians will welcome the succinct summaries as background material to planning decisions.
Author: H. Scott Butterfield
Publisher: Island Press
ISBN: 1642831263
Category : Nature
Languages : en
Pages : 290
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Book Description
As the world population grows, so does the demand for food, putting unprecedented pressure on agricultural lands. In many desert dryland regions, however, intensive cultivation is causing their productivity to decline precipitously. "Rewilding" the least productive of these landscapes offers a sensible way to reverse the damage, recover natural diversity, and ensure long-term sustainability of remaining farms and the communities they support. This accessibly written, groundbreaking contributed volume is the first to examine in detail what it would take to retire eligible farmland and restore functioning natural ecosystems. The lessons in Rewilding Agricultural Landscapes will be useful to conservation leaders, policymakers, groundwater agencies, and water managers looking for inspiration and practical advice for solving the complicated issues of agricultural sustainability and water management.
Author: Henning Steinfeld
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 456
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Book Description
Livestock in a Changing Landscape is a collaborative effort by the United Nations Food and Agriculture Organization (FAO); International Livestock Research Institute (ILRI); FAO Livestock, Environment and Development Initiative (LEAD); Scientific Committee on Problems of the Environment (SCOPE); Swiss College of Agriculture (SHL), Bern University of Applied Sciences; French Agricultural Research Centre for International Development (CIRAD); and Woods Institute for the Environment at Stanford University.--COVER.
Author: Kim Sorvig
Publisher: Island Press
ISBN: 161091810X
Category : Architecture
Languages : en
Pages : 505
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Book Description
Basic principles : "Sustainability" in context -- Principle 1 : Keep healthy sites healthy -- Principle 2 : Heal injured soils and sites -- Principle 3 : Favor living, flexible materials -- Principle 4 : Respect the waters of life -- Principle 5 : Pave less -- Principle 6 : Consider origin and fate of materials -- Principle 7 : Know the costs of energy over time -- Principle 8 : Celebrate light, respect darkness -- Principle 9 : Quietly defend silence -- Principle 10 : Maintain to sustain -- Principle 11 : Demonstrate performance, learn from failure -- Sustaining principles, evolving efforts.
Author: Andrew Goudie
Publisher: Oxford University Press
ISBN: 0199565570
Category : History
Languages : en
Pages : 153
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Book Description
Examining what landscape is, and how we use a range of ideas and techniques to study it, Andrew Goudie and Heather Viles demonstrate how geomorphologists have built on classic methods pioneered by some great 19th century scientists to examine our Earth.
Author: Wendy B. Miles
Publisher:
ISBN:
Category : Climate change mitigation
Languages : en
Pages : 84
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Book Description
“Landscape conservation,” a now common term in conservation biology, emphasizes the importance of planning at scales that encompass ecological processes and species migrations, and addresses large-scale environmental threats. Formal frameworks for evaluating the effectiveness of these efforts are rare, however, and made difficult because these multi-scalar efforts involve many actors over multiple jurisdictions and long timescales. Recognizing the need for collaborative responses to large-scale environmental stressors such as climate change, the Department of the Interior supported a network of Landscape Conservation Cooperatives (LCCs) from 2009 until 2018. As one of these twenty-two LCCs, the Pacific Islands Climate Change Cooperative (PICCC) was established with the charter purpose of assisting those who manage native species, island ecosystems, and key cultural resources in adapting their management to climate change for the continuing benefit of the people of the Pacific Islands. Guided by a diverse steering committee of land/resource managers, the PICCC serviced a vast area across Hawaiʻi and the US-Affiliated Pacific Islands. This report presents key findings from evaluative research investigating PICCC’s achievements in the Hawaiian Islands between 2009 and 2018. Based on interviews and a survey, the report describes the foundational conditions from which the PICCC set out to establish a landscape conservation framework, the challenges it faced, its goals and achievements, and transferable lessons from the experience for any conservation community working with limited resources across large expanses of land and ocean. The research underlying this report serves as a record of the unique landscape conservation and climate adaptation approach developed by the PICCC’s steering committee and partners over the course of their collaboration, and points to the benefits that have been and could be achieved in sustained landscape-scale conservation efforts.
Author: Patrick D. Nunn
Publisher: [email protected]
ISBN: 9789820201293
Category : Geology, Structural
Languages : en
Pages : 336
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Book Description
"Pacific island landscapes explores the origin and physical history of one of the least known regions of the Earth's surface - the Pacific Islands. Never before has such a systematic account of the island groups been compiled. In this volume, Patrick Nunn outlines how each of the main island groups originated then gives detailed accounts - much from his own research -- - of islands in Fiji, Samoa and Tonga. A final substantive chapter treats the interaction of early human settlers of Pacific Islands and their environments."--Back cover
