The End of Desertification?
Disputing Environmental Change in the Drylands
(Sprache: Englisch)
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...
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Klappentext zu „The End of Desertification? “
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.
It now seems incontrovertible (as Alessandra Giannini has demonstrated) that the series of Sahelian droughts that began in the early 1970s were driven by changes in sea surface temperatures and that they were not caused by local land use mismanagement in the Sahel itself. Combined with the apparent re-greening of the Sahel, these findings effectively close a long-standing policy and scientific debate (in which the lead authors of this book participated) on the causes and extent of desertification in the Sahel.
The opportunity now presents itself to treat this debate as a historical object lesson in the relationship between science, the formation of public opinion, and international policy-making in the context of climate change. In short, what might the 'great Sahelian desertification boondoggle' have to tell us about current attempts to come to grips with climate change?
The opportunity now presents itself to treat this debate as a historical object lesson in the relationship between science, the formation of public opinion, and international policy-making in the context of climate change. In short, what might the 'great Sahelian desertification boondoggle' have to tell us about current attempts to come to grips with climate change?
Inhaltsverzeichnis zu „The End of Desertification? “
Part 1. Foreword: The Great Sahelian Desertification Boondoggle.- Part 2. Social and political consequences of the Sahelian droughts.- Part 3. Scientific causes of the Sahelian droughts.- Part 4. A global assessment of desertification.- Part 5. The capacity to adapt.- Part 6. Lessons learnt.
Bibliographische Angaben
- Autor: Roy H. Behnke
- 2016, 1st ed., VIII, 560 Seiten, 41 farbige Abbildungen, Maße: 16 x 24,1 cm, Gebunden, Englisch
- Herausgegeben: Roy H. Behnke, Michael Mortimore
- Verlag: Springer, Berlin
- ISBN-10: 3642160131
- ISBN-13: 9783642160134
- Erscheinungsdatum: 28.04.2016
Sprache:
Englisch
Pressezitat
"This book provides a comprehensive, updated, and critical overview of the concept of desertification. It is very useful in understanding the natural science on the subject, but equally valuable for grasping the larger sociopolitical nexus. ... these chapters are quite consensual with regards to policy recommendations - empowering people in drylands, marrying science with local knowledge and institutions, ensuring mobility and market access ... finally acknowledging that change is here to stay and that positive adjustment is more useful than resistance." (Ole Magnus Theisen, Journal of Peace Research, August 22, 2016)
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