La Investigaci N Cientifica Y Tecnolo Gica Para El Aprovechamiento Racional La Conservaci N Y La Protecci N De Los Recursos Pesqueros De M Xico
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Science In The National Interest
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Author : Bill Clinton
language : en
Publisher:
Release Date : 1994
Science In The National Interest written by Bill Clinton and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994 with Education categories.
Ecology And Behavior Of The Manatee Trichechus Manatus In Florida
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Author : Daniel Stanwood Hartman
language : en
Publisher:
Release Date : 1979
Ecology And Behavior Of The Manatee Trichechus Manatus In Florida written by Daniel Stanwood Hartman and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1979 with Nature categories.
The Community Forests Of Mexico
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Author : David Barton Bray
language : en
Publisher: University of Texas Press
Release Date : 2009-03-16
The Community Forests Of Mexico written by David Barton Bray and has been published by University of Texas Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-03-16 with Nature categories.
Mexico leads the world in community management of forests for the commercial production of timber. Yet this success story is not widely known, even in Mexico, despite the fact that communities around the globe are increasingly involved in managing their own forest resources. To assess the achievements and shortcomings of Mexico's community forest management programs and to offer approaches that can be applied in other parts of the world, this book collects fourteen articles that explore community forest management from historical, policy, economic, ecological, sociological, and political perspectives. The contributors to this book are established researchers in the field, as well as many of the important actors in Mexico's nongovernmental organization sector. Some articles are case studies of community forest management programs in the states of Michoacán, Oaxaca, Durango, Quintana Roo, and Guerrero. Others provide broader historical and contemporary overviews of various aspects of community forest management. As a whole, this volume clearly establishes that the community forest sector in Mexico is large, diverse, and has achieved unusual maturity in doing what communities in the rest of the world are only beginning to explore: how to balance community income with forest conservation. In this process, Mexican communities are also managing for sustainable landscapes and livelihoods.
Expanding The Measure Of Wealth
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Author :
language : en
Publisher: World Bank Publications
Release Date : 1997-01-01
Expanding The Measure Of Wealth written by and has been published by World Bank Publications this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997-01-01 with Business & Economics categories.
This volume is part of a recently completed research project at the World Bank that reviewed the macroeconomic experience of 18 developing countries from the mid-1960s. The period encompassed two oil shocks, two world recessions, a sharp rise in world interest rates, the debt crisis, and changes in exchange rate regimes. In this context, Colombia provides an almost unparalleled example of steady long-term economic growth despite external shocks, political crises, civil strife, reliance on a single, dominant commodity (coffee), and the rising importance of illicit drugs in the economy. Courting Turmoil and Deferring Prosperity looks at how Colombia managed to avoid major prolonged economic crises against all odds. Its economy has confronted several external and internal shocks from the mid-1960s, mainly due to the country's reliance on exports of coffee, the price volatility of which can greatly affect the economy. The period also witnessed major policy changes, including a long-term shift from an essentially inward-oriented development strategy, based on industrialization through import substitution, to an outward-oriented, export-led strategy. The authors' analysis differs from most existing literature on the Colombian economy in two important ways: it evaluates policy responses to shocks in terms of their success in achieving short-run stabilization, as well as their impact on long-run growth; and it explores the intimate links between economic policies and the specific political and social ideologies, institutions, and structures in Colombia that have historically conditioned government policymaking. The report also highlights the role of prudent macroeconomic policies for crisis avoidance and analyzes the links between fiscal policy, trade policy, and exchange rates.
New World Tarantulas
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Author : Fernando Pérez-Miles
language : en
Publisher: Springer Nature
Release Date : 2020-12-15
New World Tarantulas written by Fernando Pérez-Miles and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-12-15 with Science categories.
The Theraphosidae are the most famous and diverse mygalomorph spiders, and include some of the largest arachnids on earth. Their unique defense mechanisms, predatory tactics, reproductive strategies and ecological adaptations are displayed by a wide range of terrestrial, burrowing and arboreal species. These arachnids are familiar to the general public thanks to horror movies and a growing interest in tarantulas as pets; however, scientific information on the group is scattered throughout the literature and not easily available. This book reviews all major aspects of New World Theraphosid tarantulas and provides in-depth information on their evolution, taxonomy, behavior, physiology, ecology, reproduction, conservation and biogeography. As a comprehensive guide to the biology of tarantulas, it will appeal to researchers, students and terrarium hobbyists alike.
Natural Climate Variability And Global Warming
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Author : Richard W. Battarbee
language : en
Publisher: John Wiley & Sons
Release Date : 2009-01-26
Natural Climate Variability And Global Warming written by Richard W. Battarbee and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-01-26 with Science categories.
Whilst there is now overwhelming evidence that greenhouse-gaspollution is becoming the dominant process responsible for globalwarming, it is also clear that the climate system varies quitenaturally on different time-scales. Predicting the course of futureclimate change consequently requires an understanding of thenatural variability of the climate system as well as the effects ofhuman-induced change. This book is concerned with our currentunderstanding of natural climate change, its variability on decadalto centennial time-scales, the extent to which climate models ofdifferent kinds simulate past variability, and the role of pastclimate variability in explaining changes to natural ecosystems andto human society over the later part of the Holocene. The bookhighlights the need to improve not only our understanding of thephysical system through time but also to improve our knowledge ofhow people may have influenced the climate system in the past andhave been influenced by it, both directly and indirectly. This ground-breaking text addresses predictable modification inthe climate system in the context of global warming. Ideal forresearchers and advanced students, it explores current thinking onnatural climate change. Addresses the natural variability of the climate system in thecontext of global warming Contributes substantially to the ongoing discussion on globalwarming Integrates state of the art research and brings togethermodeling and data communities in a balanced way Considers questions of climate change on differenttime-scales “Natural climate variability and global warming isclearly an important book, well-focused and distinctive, withfundamental things to say about Holocene science and its interfacewith the practical problem of global warming. It is anauthoritative, up-to-date summary and synthesis of currentknowledge in this area and is attractively produced with clear,colour illustrations throughout. It is a ‘must’ for alluniversity libraries and our private book collections.”The Holocene, 2009.
Length Based Methods In Fisheries Research
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Author : Daniel Pauly
language : en
Publisher: WorldFish
Release Date : 1987
Length Based Methods In Fisheries Research written by Daniel Pauly and has been published by WorldFish this book supported file pdf, txt, epub, kindle and other format this book has been release on 1987 with Fisheries categories.
Specific aims of the conference were: to identify the specific features of sampling schemes used to obtain length-frequency data for stock assessment; to review length-based methodologies for stock assessment of fish and aquatic invertebrates, with particular reference to their precision and accuracy; to review and test computer programs implementing length-based methods.
Human Ecology
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Author : Gerald G Marten
language : en
Publisher: Taylor & Francis
Release Date : 2010-09-23
Human Ecology written by Gerald G Marten and has been published by Taylor & Francis this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-09-23 with Business & Economics categories.
'The scope and clarity of this book make it accessible and informative to a wide readership. Its messages should be an essential component of the education for all students from secondary school to university... [It] provides a clear and comprehensible account of concepts that can be applied in our individual and collective lives to pursue the promising and secure future to which we all aspire' From the Foreword by Maurice Strong, Chairman of the Earth Council and former Secretary General of the United Nations Conference on Environment and Development (Earth Summit) The most important questions of the future will turn on the relationship between human societies and the natural ecosystems on which we all, in the end, depend. The interactions and interdependencies of the social and natural worlds are the focus of growing attention from a wide range of environmental, social and life sciences. Understanding them is critical to achieving the balance involved in sustainable development. Human Ecology: Basic Concepts for Sustainable Development presents an extremely clear and accessible account of this complex range of issues and of the concepts and tools required to understand and tackle them. Extensively supported by graphics and detailed examples, this book makes an excellent introduction for students at all levels, and for general readers wanting to know why and how to respond to the dilemmas we face.
Monograph Of Living Chitons Suborder Ischnochitonina Concluded Schizochitonidae Chitonidae Additions To Volumes 1 5
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Author : P. Kaas
language : en
Publisher:
Release Date : 1985
Monograph Of Living Chitons Suborder Ischnochitonina Concluded Schizochitonidae Chitonidae Additions To Volumes 1 5 written by P. Kaas and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1985 with Chitons categories.
Introduction To Ethnobiology
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Author : Ulysses Paulino Albuquerque
language : en
Publisher: Springer
Release Date : 2016-03-29
Introduction To Ethnobiology written by Ulysses Paulino Albuquerque and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-03-29 with Science categories.
This textbook provides a basic introduction to ethnobiology with key concepts for beginners. It is also written for those who teach ethnobiology or related fields. The core issues and concepts, as well as approaches and theoretical positions are fully covered.