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Originally published in 1992, this book dispels some of the myths that surround water resource problems of arid lands and the notion that there are simple ‘once and for all’ solutions. Population growth, industrialization, environmental mismanagement and land degradation have led to droughts, poverty and famine with the result that the need for space, food and key natural resources such as water has become the most critical issue in global development. Nowhere is this crisis more apparent than in arid lands, where water resources provide the key to economic and environmental development. The authors argue that as the arid land environment is highly variable the key to success is flexibility. The book is divided into four sections, dealing with the geography of the arid realm; the water resource problems they face: the methods available for enhancing water supplies and finally, management of this resource. The book will be of use to undergraduate and postgraduate student and for those actively engaged in the development of arid land water resources.
Water Resources and Development explores water management strategies through scientific, social and political perspectives, and uses case studies to exemplify four key development challenges: economic growth, poverty reduction, competition and conflict over water, and adaptation to climate change
Our views and understanding of variations in climate, geomorphological processes and the interrelationships that exist between climatic changes and land surface changes, both now and in the past, have developed greatly over the last decade. This book aims to encapsulate some of these recent advances and focuses on the integration of research that has been conducted by geomorphologists and climatologists on linking climate and land surface changes. This book is divided into two main parts: Section A incorporates research that has concentrated on short-term variations in climate, whilst Section B looks at some of the work on long-term climate variability. The volume concludes with a summary chapter that brings together the various ideas that have been presented in this work and other recent research in this general field. This text will be of interest to upper level students of geomorphology, Quaternary studies, climatology, earth sciences, and environmental studies. It will also be of use to researchers in these fields.
This extensively revised and updated edition continues to present an engaging and comprehensive introduction to the subject, exploring the world s landforms from a broad systems perspective. It reflects on the latest developments in the field and includes new chapters on geomorphic materials and processes, hillslopes and changing landscapes. Fundamentals of Geomorphology is an engaging and comprehensive introduction. Starting with a consideration of the nature of geomorphology and the geomorphic system, geomorphic materials and processes, and the quest of process and historical geomorphologists, it moves on to discuss: structure: landforms resulting from, or influenced by, the endogenic agen...
This fourth edition has been comprehensively rewritten and updated to provide a concise, well illustrated and accessible introduction to the characteristics, challenges and opportunities of sustainable development with particular reference to developing countries. The contested nature of sustainable development is explored through a detailed consideration of changing ideas and practices within environmentalism and development thinking. The text identifies the different actors involved (from institutions of global governance through to community based organisations), the policies and mechanisms through which sustainable development is being sought and considers the outcomes for particular gro...
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Population and Development addresses important issues at the heart of the problems of developing countries. How these countries address the common difficulties of population growth, including mortality and fertility decline, population redistribution including internal migration and urbanization, and also international migration, for both source countries and for destination countries. How and why has population change affected development – both positively and negatively? How and why has development affected population change – both growth and distribution? The book opens with an introduction, preceding the ten substantive chapters, covering some of the broader issues for population stu...
Development studies textbooks and courses have sometimes tended to avoid significant economic content. However, without an understanding of the economic aspects of international development many of the more complex issues cannot be fully comprehended. Economics and Development Studies makes the economic dimension of discourse around controversial issues in international development accessible to second and third year undergraduate students working towards degrees in development studies. Following an introductory chapter outlining the connections between development economics and development studies, this book consists of eight substantive chapters dealing with the nature of development econo...
Exploring the shifting ways in which geographers have studied nature, this book emphasizes the relationships and differences between human geography, physical geography and resource and hazards geography. The first to consider the topic of nature in modern geography as a whole, this distinctive text looks at all its major meanings, from the human body and psyche through to the non-human world, and develops the argument that student readers should abandon the idea of knowing what nature is in favour of a close scrutiny of what agendas lie behind competing conceptions of it. It deals with, amongst others, the following areas: the idea of nature the 'nature' of geography de-naturalization and re-naturalization after-nature. As everything from global warming to GM foods becomes headline news, the use and abuse of nature is on the agenda as never before. Synthesizing a wealth of diverse and complex information, this text makes the significant theories, debates and information on nature accessible to students of geography, environmental studies, sociology, and cultural studies.