Land Degradation in the Developing World: Implications for Food, Agriculture, and the Environment to the Year 2020. PDF Download

Author: Sara J. Scherr and Satya Yadav, IFPRI
Publisher: Intl Food Policy Res Inst
ISBN: 0896296210
Category : Social Science
Languages : en
Pages : 46

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Author: Deborah Bossio
Publisher: CABI
ISBN: 1845934296
Category : Agriculture
Languages : en
Pages : 255

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Book Description
The degradation of land and water resources resulting primarily from agricultural activities has had enormous impact on human society. In order to alleviate this problem an advanced understanding of the state of our resources and the process of degradation is needed. Conserving Land, Protecting Water includes an overview of existing literature focusing on global patterns of land and water degradation and discussions of new insights drawn from successful case studies on reversing soil and water degradation and their impact on food and environmental security.

Author: Joachim von Braun, Christian Albreehts University
Publisher: Intl Food Policy Res Inst
ISBN: 0896296253
Category : Social Science
Languages : en
Pages : 32

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Author: Sara J. Scherr
Publisher: Intl Food Policy Res Inst
ISBN: 0896296318
Category : Social Science
Languages : en
Pages : 77

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Book Description
Evaluating the impact of soil degradation o food security. Past and present effects of soil degradation. Future effects of soil degradation and threats to developing-country food security. Policy and research priorities.

Author: G.H. Peters
Publisher: Routledge
ISBN: 0429854390
Category : Business & Economics
Languages : en
Pages : 711

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Published in 1999, the book is the proceedings volume of the 23rd International Conference of Agricultural Economists, held in Sacramento, California, in August 1997. It continues the series of triennial IAAE conferences.

Author: Muhammad Khalid Bashir
Publisher: John Wiley & Sons
ISBN: 111926510X
Category : Technology & Engineering
Languages : en
Pages : 260

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Book Description
FOOD SECURITY IN THE DEVELOPING WORLD An introduction to the urgent global question of how to feed the hungry Global food production has never been more abundant, yet nearly a billion people worldwide suffer from malnutrition, virtually all of them in the developing world. Food security in these countries is a global humanitarian issue which becomes more urgent with every passing year. There is a vital need to understand the nature and causes of food scarcity in developing countries in order to see to it that our global bounty reaches the hungry people who need it. Food Security in the Developing World offers a comprehensive single-volume introduction to the subject. It focuses on three core issues—food availability, food accessibility, and food utilization—in order to produce a rounded picture of the causes and possible solutions for food scarcity. Thorough and accessible, it promises to help researchers and policymakers address this growing humanitarian crisis in a reasoned and targeted way. Food Security in the Developing World readers will also find: Future-oriented approach which continuously highlights paths forward Detailed discussion of topics including climate change and agricultural productivity, price volatility, diet and nutrition, and many more Examples and case studies drawn from across the developing world, including Sudan, Uganda, Nepal, and Afghanistan Food Security in the Developing World is ideal for food scientists and technologists, students in programs related to food science, development studies, geography, and related subjects, and policymakers working in food production and distribution.

Author: Mark W. Rosegrant
Publisher: Intl Food Policy Res Inst
ISBN: 0896296555
Category : Social Science
Languages : en
Pages : 75

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References p. 52-59.

Author: Wilson G. Pond
Publisher: CRC Press
ISBN: 1420077546
Category : Medical
Languages : en
Pages : 468

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Book Description
Food is the sustenance of life. But while we understand that a secure supply of food has been affected by many factors over the course of history, we do not often allow ourselves to entertain the idea that a lack of adequate food worldwide is a very real and dangerous possibility. While soil degradation, water distribution, climate change, populati

Author: Roy H. Behnke
Publisher: Springer
ISBN: 364216014X
Category : Science
Languages : en
Pages : 556

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Book Description
The question in the title of this book draws attention to the shortcomings of a concept that has become a political tool of global importance even as the scientific basis for its use grows weaker. The concept of desertification, it can be argued, has ceased to be analytically useful and distorts our understanding of social-environmental systems and their resiliency, particularly in poor countries with variable rainfall and persistent poverty. For better policy and governance, we need to reconsider the scientific justification for international attempts to combat desertification. Our exploration of these issues begins in the Sahel of West Africa, where a series of severe droughts at the end of the 20th century led to the global institutionalization of the idea of desertification. It now seems incontrovertible that these droughts were not caused primarily by local land use mismanagement, effectively terminating a long-standing policy and scientific debate. There is now an opportunity to treat this episode as an object lesson in the relationship between science, the formation of public opinion and international policy-making. Looking beyond the Sahel, the chapters in this book provide case studies from around the world that examine the use and relevance of the desertification concept. Despite an increasingly sophisticated understanding of dryland environments and societies, the uses now being made of the desertification concept in parts of Asia exhibit many of the shortcomings of earlier work done in Africa. It took scientists more than three decades to transform a perceived desertification crisis in the Sahel into a non-event. This book is an effort to critically examine that experience and accelerate the learning process in other parts of the world.

Author: Joachim Von Braun
Publisher: Intl Food Policy Res Inst
ISBN: 0896297470
Category : Social Science
Languages : en
Pages : 274

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