Collected Essays on the Economics of Coral Reefs PDF Download

Author: Herman S. J. Cesar
Publisher:
ISBN:
Category : Coral reefs and islands
Languages : en
Pages : 252

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Book Description
Corals and coral reefs are seriously degraded in most tropical seas. Most of the damage is due to over-exploitation and the use of destructive fishing methods. This collection of essays presents a number of case studies on the economic analysis of coral reefs.

Author: Mahfuzuddin Ahmed
Publisher: WorldFish
ISBN: 9832346290
Category : Coral reef conservation
Languages : en
Pages : 242

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Author: James Eggert
Publisher: BookLocker.com, Inc.
ISBN:
Category : Business & Economics
Languages : en
Pages : 125

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Book Description
Foreword By Bill This is an unusual and valuable book in many respects. Its author, of course, is an economist — but not one devoted to the prevailing theology of his profession. Economists mostly work with the dedication of beavers or bees toward the great goals of More. Growth, expansion, and acceleration are the sacred words of their creed. And they have been enormously successful; their faith has spread around the world, crowding out all other creeds. And yet there is always something rather, well, dismal about the field. This comes, I think, from its disciples' firm determination to wall off certain questions. For instance, "What makes for happiness?" Or "How do I figure out what I want from life?" They can answer these only by pointing to our consumer behavior. We must want what we buy. But they must sense the tautological absurdity of that line of argument. Now comes James Eggert, one of a small school of economists who has begun to think outside the box. And it is curious that he soon delves deeply into a concept long used by his tribe: value. In his essay "Meadowlark Economics," Eggert inscribes it — marvelously — with real meaning, instead of the stale and transactional definition to be found in the front of the Econ textbooks. The meadowlark's "song is pleasing, his color and swoop-of-flight enchanting." Suddenly we are using good old nouns and adjectives, the sweet and solid Anglo-Saxon words instead of the ponderous Latinate syllables of the professional journal. These things are a form of wealth and are valuable, he insists. And if you assign them a value in your heart, then you are in a position to begin to assess both the positives and the negatives of economic growth. The so-called "efficiency," for instance, of the modern farm, which leaves no room for the meadowlarks to nest and fledge their young — is but one of many examples... Eggert's book will be of great use to all who read it. But it would be especially helpful — though subversive — to give it to anyone you know who is an economist. It will help them see, among other things, that grasping onto the conventional economic orthodoxy not only shows a certain blindness but can also, unfortunately, turn out to be tragic. From Kirkus Reviews This collection of thoughtful essays weaves together economic and ecological issues. While Eggert is an economist by trade, he is struck by the relationship between economics and ecology. "I believe these two households are becoming more interdependent," he writes, "and their futures more and more intimately linked." Indeed, each of the 21 elegantly written essays in this revised collection, has a strong eco-conscious component. The unusual title is derived from the author's concern over the Midwest's loss of meadowlarks; somewhat esoterically, he translates this occurrence into "meadowlark values," suggesting that a "meadowlark economist" must "seriously try and incorporate an ecological consciousness and ecological values along with market thinking and market values." Eggert's essays are as soaring and aspirational as they are instructional and practical. For example, in "What's Wrong with Capitalism?" he notes there is "a destructive quality in capitalism that often violates the ecological laws that can and should ensure life's beauty, balance, health and long-term continuity." ... In perhaps his most novel essay," Wal-Mart Pond," Eggert cleverly combines ecology and economy by imagining a conversation with Henry Thoreau ... His final essay, "Quartet," is most worthy of contemplation: "what is our part in the ‘music' of the cosmos, what is our role in the harmony of nature's variations on a theme?" ... At times poetic and philosophical, even as the author remains firmly planted on terra firma.

Author: Paulo A L D Nunes
Publisher: Edward Elgar Publishing
ISBN: 1781951519
Category : Business & Economics
Languages : en
Pages : 609

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Book Description
In recent years, there has been a marked proliferation in the literature on economic approaches to ecosystem management, which has created a subsequent need for real understanding of the scope and the limits of the economic approaches to ecosystems and

Author: R. N. Gibson
Publisher: CRC Press
ISBN: 1420065750
Category : Science
Languages : en
Pages : 432

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Book Description
Increasing interest in marine biology and its relevance to environmental issues creates a demand for authoritative reviews of recent research. Oceanography and Marine Biology has addressed this demand for nearly 40 years. This annual review considers basics of marine research, special topics, and emerging new areas. Regarding the marine sciences as a unified field, the text features contributors who are actively engaged in biological, chemical, geological, and physical aspects of marine science. This edition includes a full color insert and covers such topics as the ecological status of the Great Barrier Reef, the effects of coral bleaching on fisheries, and the biology of octopus larvae.

Author:
Publisher: World Bank Publications
ISBN: 0821363794
Category : Business
Languages : en
Pages : 48

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Book Description
"The international community has committed itself to achieve, by 2010, a significant reduction of the current rate of biodiversity loss at the global, regional, and national levels. Yet, despite growing awareness, and major efforts in all countries, the latest evidence indicates that biodiversity continues to be lost at a terrifying pace, resulting in what some call the greatest mass extinction since dinosaurs roamed the planet, 65 million years ago. A range of methods have been developed to value ecosystems, and the services they provide, as well as the costs of conservation. The methods available are increasingly sensitive, and robust, but they are often incorrectly used. One reason is poor understanding of the purposes of valuation and what questions it can, or cannot, answer. As a result, decision makers may get misleading guidance on the value of ecosystems, and their conservation. In this context, the Bank, IUCN-The World Conservation Union, and the Nature Conservancy have worked together to clarify the aims and uses of economic valuation, focusing on the types of questions that valuation can answer, and the type of valuation that is best suited to each purpose. How Much is an Ecosystem Worth? is the result of that cooperation. It aims to provide guidance on how economic valuation can be used to address specific, policy-relevant questions about nature conservation."

Author: B. Anjan Kumar Prusty
Publisher: Springer
ISBN: 8132237153
Category : Law
Languages : en
Pages : 593

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Book Description
This book is an attempt to acknowledge the discipline ‘wetland science’ and to consolidate research findings, reviews and synthesis articles on different aspects of the wetlands in South Asia. The book presents 30 chapters by an international mix of experts in the field, who highlight and discuss diverse issues concerning wetlands in South Asia as case studies. The chapters are divided into different themes that represent broad issues of concern in a systematic manner keeping in mind students, researchers and general readers at large. The book introduces readers to the basics and theory of wetland science, supplemented by case studies and examples from the region. It also offers a valuable resource for graduate students and researchers in allied fields such as environmental studies, limnology, wildlife biology, aquatic biology, marine biology, and landscape ecology. To date the interdisciplinary field ‘wetland science’ is still rarely treated as a distinct discipline in its own right. Further, courses on wetland science aren’t taught at any of the world’s most prestigious universities; instead, the topics falling under this discipline are generally handled under the disciplines ‘ecology’ or under the extremely broad heading of ‘environmental studies’. It is high time that ‘Wetland Science’ be acknowledged as an interdisciplinary sub-discipline, which calls for an attempt to consolidate its various subtopics and present them comprehensively. Thus, this book also serves as a reference base on wetlands and facilitates further discussions on specific issues involved in safeguarding a sustainable future for the wetland habitats of this region.

Author: H. Jack Ruitenbeek
Publisher: World Bank Publications
ISBN: 0821361236
Category : Business & Economics
Languages : en
Pages : 144

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Book Description
Protection and sound management of coastal and marine areas are acknowledged as important mechanisms for alleviating poverty in the developing tropics. Tanzania has had considerable practical experience with a diversity of models that rely on private sector partnerships, community co-management regimes, and government-led initiatives for marine protection. 'Blueprint 2050' outlines a vision of what a protected area system could look like in 50 years. It draws on state-of-the-art ecosystem, socioeconomic, financial, and institutional background studies to paint a picture that emphasizes community-based adaptive co-management within a flexible system of eight protected area networks, one of which is the Exclusive Economic Zone. 'Blueprint 2050 is an impressive piece of professional work which addresses the plight of the many communities whose livelihoods depend on Tanzania's marine resources. Environmental conservation, sustainability, efficiency, good governance, and a pro-poor policy stance come out as key issues in pursuit of Tanzania's millennium development goals by these communities.' -- Hon Raphael OS Mollel, Senior Permanent Secretary Vice President's Office, United Republic of Tanzania 'It is my sincere hope that Blueprint 2050 will serve the intended purpose of promoting the devlopment of marine protected areas based on our current policies and legislation.' -- Hon Madam Rahma M Mshangama, Principal Secretary Ministry of Agriculture Natural Resources, Environment and Co-operatives (MANREC), Zanzibar

Author: John P. Smol
Publisher: Cambridge University Press
ISBN: 1139492624
Category : Science
Languages : en
Pages : 687

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Book Description
This much revised and expanded edition provides a valuable and detailed summary of the many uses of diatoms in a wide range of applications in the environmental and earth sciences. Particular emphasis is placed on the use of diatoms in analysing ecological problems related to climate change, acidification, eutrophication, and other pollution issues. The chapters are divided into sections for easy reference, with separate sections covering indicators in different aquatic environments. A final section explores diatom use in other fields of study such as forensics, oil and gas exploration, nanotechnology, and archaeology. Sixteen new chapters have been added since the first edition, including introductory chapters on diatom biology and the numerical approaches used by diatomists. The extensive glossary has also been expanded and now includes over 1,000 detailed entries, which will help non-specialists to use the book effectively.

Author: Bruce F. Phillips
Publisher: John Wiley & Sons
ISBN: 1119154065
Category : Technology & Engineering
Languages : en
Pages : 1048

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Book Description
The first comprehensive review of the current and future effects of climate change on the world’s fisheries and aquaculture operations The first book of its kind, Climate Change Impacts on Fisheries and Aquaculture explores the impacts of climate change on global fisheries resources and on marine aquaculture. It also offers expert suggestions on possible adaptations to reduce those impacts. The world's climate is changing more rapidly than scientists had envisioned just a few years ago, and the potential impact of climate change on world food production is quite alarming. Nowhere is the sense of alarm more keenly felt than among those who study the warming of the world's oceans. Evidence of the dire effects of climate change on fisheries and fish farming has now mounted to such an extent that the need for a book such as this has become urgent. A landmark publication devoted exclusively to how climate change is affecting and is likely to affect commercially vital fisheries and aquaculture operations globally, Climate Change Impacts on Fisheries and Aquaculture provides scientists and fishery managers with a summary of and reference point for information on the subject which has been gathered thus far. Covers an array of critical topics and assesses reviews of climate change impacts on fisheries and aquaculture from many countries, including Japan, Mexico, South Africa, Australia, Chile, US, UK, New Zealand, Pacific Islands, India and others Features chapters on the effects of climate change on pelagic species, cod, lobsters, plankton, macroalgae, seagrasses and coral reefs Reviews the spread of diseases, economic and social impacts, marine aquaculture and adaptation in aquaculture under climate change Includes special reports on the Antarctic Ocean, the Caribbean Sea, the Arctic Ocean and the Mediterranean Sea Extensive references throughout the book make this volume both a comprehensive text for general study and a reference/guide to further research for fisheries scientists, fisheries managers, aquaculture personnel, climate change specialists, aquatic invertebrate and vertebrate biologists, physiologists, marine biologists, economists, environmentalist biologists and planners.