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Author: BENSAAD Ali (sous la direction de)
Publisher: KARTHALA Editions
ISBN: 2811133623
Category :
Languages : fr
Pages : 254
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Book Description
Author: BENSAAD Ali (sous la direction de)
Publisher: KARTHALA Editions
ISBN: 2811133623
Category :
Languages : fr
Pages : 254
Get Book Here
Book Description
Author: François Anctil
Publisher: De Boeck Superieur
ISBN: 2807307043
Category :
Languages : fr
Pages : 267
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Book Description
Ressource naturelle aux multiples facettes, l'eau se décline sur notre planète en glaciers, rivières, lacs, mers... Elle marque les frontières, nourrit les cultures ou alimente les réseaux urbains. Cependant, cette abondance de formes ne doit pas occulter les dangers qui pèsent sur elle et les problématiques que son exploitation suscite. Nous suivons l'auteur dans son analyse du cheminement de l'eau et des relations complexes que l'homme a tissées avec son milieu hydrique. A l'heure d'une urbanisation exponentielle et face aux besoins en eau que celle-ci entraîne, tandis que la question de l'accès à une eau potable et non polluée se fait de plus en plus pressante, il semble temps de poser les bases d'une gouvernance responsable. Pour comprendre les enjeux de sa gestion intelligente et solidaire, cet ouvrage invite le lecteur à prendre conscience de tous les aspects qui font de l'eau le coeur d'un des défis les plus passionnants que doit relever l'humanité.
Author: Georges Mutin
Publisher:
ISBN:
Category : Water resources development
Languages : fr
Pages : 172
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Book Description
Author: Salif Diop
Publisher: Springer Nature
ISBN: 3030612252
Category : Technology & Engineering
Languages : en
Pages : 521
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Book Description
The focus of this book is on the key water-related vulnerabilities to climate change in Africa, particularly in its most vulnerable areas, exploring potential management responses to such vulnerabilities. The African countries are particularly exposed and vulnerable to the negative impacts of climate change, with important impacts on water resources and hydrological systems, water availability, water resource management and sea level variations. Already, under various anthropogenic pressures, the status of water resources in Africa has been changing over the past decades, with decreasing water quality, falling groundwater levels, and variability in rainfall, both in terms of timing and intensity. Climate change will further accelerate the rate of change, affecting the ability of people and societies to respond in a timely manner. It is clear that there is no quick fix to the pressures imposed on water resources by climate change. Increasing the resilience of ecosystems and communities to extreme events such as flooding and drought, and integrating climate change risks and opportunities into development decision-making is indeed a key challenge, as much a technical climate-change one, as a political and developmental challenge. The book, in this regard, intends to contribute to the debate around climate change in relation to water resources management in Africa, and in particular inform policy decisions and actions that will improve governments’ and communities’ ability to manage the challenges of climate change and variability in relation to the aquatic ecosystems that they depend on. The knowledge collected in this book will benefit policy makers, researchers, as well as other stakeholders.
Author: OECD
Publisher: OECD Publishing
ISBN: 9264222359
Category :
Languages : en
Pages : 254
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Book Description
This book explains the structure and geographical and organisational mobility of criminal and migratory movements in the Sahara and the Sahel with a view to helping establish better development strategies for the region.
Author: Mohamed Ksibi
Publisher: Springer Nature
ISBN: 3031439228
Category :
Languages : en
Pages : 746
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Book Description
Author: Adrian Atkinson
Publisher: Univerlagtuberlin
ISBN: 3798320853
Category :
Languages : en
Pages : 392
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Book Description
Author: Martin Sterry
Publisher: Cambridge University Press
ISBN: 1108494447
Category : History
Languages : en
Pages : 765
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Book Description
This ground-breaking volume pushes back conventional dating of the earliest sedentarisation, urbanisation and state formation in the Sahara.
Author: Athol Fugard
Publisher: Samuel French, Inc.
ISBN: 9780573640032
Category : Brothers
Languages : en
Pages : 92
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Book Description
Author: Graciela Schneier-Madanes
Publisher: Springer Science & Business Media
ISBN: 9048127769
Category : Science
Languages : en
Pages : 361
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Book Description
International voices fill the pages of Water and Sustainability in Arid Regions, forming an original scientific exploration of current water research and management issues. In arid regions, agriculture that is ill-adapted to the environment, accelerated urbanization, poverty, and increasing pollution challenge access to and uses of water. Understanding these issues requires incorporating findings from both the physical and social sciences at different temporal and spatial scales. The chapters in this book were written by hydrologists, remote sensing specialists, ecologists, historians, economists, political scientists, architects, archaeologists, and other experts who live in and study arid lands. The authors present updates, overviews, and analyses of water challenges these areas have faced and are striving to address, from salinization in the fabled Taklimakan Desert in China to land degradation in the northern Mediterranean to groundwater over-exploitation in the southwestern United States. The book also examines desertification, remote sensing, qanat systems, architecture, arsenic contamination, and other case studies from Iran, the Maghreb region, Argentina and Chile, and Mexico. From this conceptual mosaic of comparative perspectives and research methods emerges a strong assumption: an interdisciplinary approach that combines physical and social sciences is the first step toward globally and comprehensively addressing water and sustainability."This book is a valuable and welcome contribution to the discussion of water and sustainable development. Through the collection of chapters, the book clearly illustrates the contemporary diversity of approaches to water scarcity and presents pertinent and new research findings that readers generally do not find compiled together. The result is a highly relevant, accessible, and timely resource that is unique in its international and interdisciplinary content. This is a must-read for anyone working on environmental and sustainability issues in arid lands."André Mariotti, University Pierre et Marie Curie, and INSU - CNRS (National Institute for Earth Sciences and Astronomy-National Center for Scientific Research/Centre National de la Recherche Scientifique), France "Anyone who reads this book will find himself or herself contemplating the need to rethink how we approach the issue of water and sustainability in arid lands. Drawing on the expertise of both physical and social scientists, the chapters taken as a whole present global, historic, and current perspectives on water scarcity in a multi-layered way that rarely has been done before." Miguel Solanes, Madrid Water Institute, Spain
