Water Issues For 2025
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Author | : Mark W. Rosegrant |
Publisher | : Intl Food Policy Res Inst |
Total Pages | : 36 |
Release | : 2002-01-01 |
Genre | : Business & Economics |
ISBN | : 0896296466 |
A thirsty world; Alternative futures for water; Consequences of key policy changes; Implications for the future.
Author | : |
Publisher | : IWMI |
Total Pages | : 50 |
Release | : 1998 |
Genre | : Irrigation |
ISBN | : 9290903546 |
Presents two alternative scenarios of water demand and supply for 118 countries over the 1990 to 2025 period and develops indicators of water scarcity for each country and for the world as a whole. This study is the first step in IWMI’s long-term research goal: to determine the extent and depth of water scarcity, its consequences for individual countries and what can be done about it.
Author | : |
Publisher | : |
Total Pages | : 26 |
Release | : 2002 |
Genre | : Food supply |
ISBN | : |
Author | : Peter H. Gleick |
Publisher | : Oxford University Press on Demand |
Total Pages | : 473 |
Release | : 1993 |
Genre | : Business & Economics |
ISBN | : 9780195076288 |
Among the most compelling environmental issues of today and tomorrow are those concerning the world's fresh water resources. Peter H. Gleick's important new volume, Water in Crisis, addresses the timely and sometimes controversial aspects of world water use. At stake are water quality, quantity, and possible future conflicts over shared international water resources. Nine essays by leading specialists from fields as diverse as hydrology, zoology, and law, among others, cover such issues as the status of developments in international water law; hydroelectric power; the possible effects of climatic change on water resources; and the state of fresh water fisheries. Particular chapters explore access to clean drinking water and sanitation; the use of water for energy and food production; the quality of rivers, lakes, and inland seas; and the condition of natural aquatic ecosystems. A joint project of the Pacific Institute and the Stockholm Environment Institute, this book is a comprehensive guide to the world's fresh water resources. Hydrologists, engineers, policy makers, professionals in the environmental sciences, as well as lay readers will find Water in Crisis a dynamic resource and information-packed reference. More than 200 tables of fresh water data supplement this important volume.
Author | : Robert Jerome Glennon |
Publisher | : Island Press |
Total Pages | : 428 |
Release | : 2010-04-19 |
Genre | : Science |
ISBN | : 1597266396 |
In the middle of the Mojave Desert, Las Vegas casinos use billions of gallons of water for fountains, pirate lagoons, wave machines, and indoor canals. Meanwhile, the town of Orme, Tennessee, must truck in water from Alabama because it has literally run out. Robert Glennon captures the irony—and tragedy—of America’s water crisis in a book that is both frightening and wickedly comical. From manufactured snow for tourists in Atlanta to trillions of gallons of water flushed down the toilet each year, Unquenchable reveals the heady extravagances and everyday inefficiencies that are sucking the nation dry. The looming catastrophe remains hidden as government diverts supplies from one area to another to keep water flowing from the tap. But sooner rather than later, the shell game has to end. And when it does, shortages will threaten not only the environment, but every aspect of American life: we face shuttered power plants and jobless workers, decimated fi sheries and contaminated drinking water. We can’t engineer our way out of the problem, either with traditional fixes or zany schemes to tow icebergs from Alaska. In fact, new demands for water, particularly the enormous supply needed for ethanol and energy production, will only worsen the crisis. America must make hard choices—and Glennon’s answers are fittingly provocative. He proposes market-based solutions that value water as both a commodity and a fundamental human right. One truth runs throughout Unquenchable: only when we recognize water’s worth will we begin to conserve it.
Author | : Vasileios A. Tzanakakis |
Publisher | : MDPI |
Total Pages | : 290 |
Release | : 2020-11-04 |
Genre | : Science |
ISBN | : 3039433067 |
This Book includes selected papers that has been published in the Water journal Special Issue (SI) on Water Supply and Water Scarcity. Moreover, an overview of the SI is included. The papers selected for publication in the SI include review and research papers on water history, on water management issues under water scarcity regimes, on rainwater harvesting, on water quality and degradation, and on climatic variability impacts on water resources. Overall, the issue identify and highlight the main challenges in water sector, and particularly in management and protection of water resources and in use of alternative (non-conventional) water resources, especially in areas with demographic change and climate vulnerability in order to achieve sustainable and secure water supply. Furthermore, general guidelines and possible solutions for an improved and sophisticated water management system are proposed and discussed, such as the adoption of advanced technological solutions and practices that improve water-use efficiency and the use of alternative water resources, to address the growing environmental and health issues and to reduce the emerging conflicts among water users.
Author | : Binota Thokchom |
Publisher | : Elsevier |
Total Pages | : 472 |
Release | : 2021-02-25 |
Genre | : Technology & Engineering |
ISBN | : 0128203943 |
Water Conservation in the Era of Global Climate Change reviews key issues surrounding climate change and water resources. The book brings together experts from a variety of fields and perspectives, providing a comprehensive view on how climate change impacts water resources, how water pollution impacts climate change, and how to assess potential hazards and success stories on managing and addressing current issues in the field. Topics also include assessing policy impacts, innovative water reuse strategies, and information on impacts on fisheries and agriculture including food scarcity. This book is an excellent tool for researchers and professionals in Climate Change, Climate Services and Water Resources, and those trying to combat the impacts and issues related to Global and Planetary Change. - Covers a wide range of theoretical and practical issues related to how climate change impacts water resources and adaptation, with extended influence on agriculture, food and water security, policymaking, etc. - Reviews mathematical tools and simulations models on predicting potential hazards from climate change in such a way they can be useful to readers from a variety of levels of mathematical expertise - Examines the potential impacts on agriculture and drinking water quality - Includes case studies of successful management of water and pollutants that contribute to climate change
Author | : U.S. National Academy of Sciences |
Publisher | : National Academies Press |
Total Pages | : 243 |
Release | : 1999-03-09 |
Genre | : Political Science |
ISBN | : 030906421X |
This book is the result of a joint research effort led by the U.S. National Academy of Sciences and involving the Royal Scientific Society of Jordan, the Israel Academy of Sciences and Humanities, and the Palestine Health Council. It discusses opportunities for enhancement of water supplies and avoidance of overexploitation of water resources in the Middle East. Based on the concept that ecosystem goods and services are essential to maintaining water quality and quantity, the book emphasizes conservation, improved use of current technologies, and water management approaches that are compatible with environmental quality.
Author | : Jean-Marc Faurès |
Publisher | : Food & Agriculture Organization of the UN (FAO) |
Total Pages | : 0 |
Release | : 2012 |
Genre | : Food security |
ISBN | : 9789251073049 |
The report aims to provide a conceptual framework to address food security under conditions of water scarcity in agriculture. It has been prepared by a team of FAO staff and consultants in the framework of the project "Coping with water scarcity - the role of agriculture", and has been discussed at an Expert Consultation meeting organized in FAO, Rome, during the period 14-16 December 2009 on the same subject. It was subsequently edited and revised, taking account of discussions in the Expert Consultation and materials presented to the meeting. The purpose of the Expert Consultation was to assist FAO to better design its water scarcity programme. In particular, the experts were requested to provide recommendations on the range of technical and policy options and associated principles that FAO should promote as part of an agricultural response to water scarcity in member countries. The document offers views on the conceptual framework on which FAO's water scarcity programme should be based, proposes a set of definitions associated with the concept of water scarcity, and indicates the main principles on which FAO should base its action in support to its member countries. At the meeting, experts were requested to review the draft document and provide feedback and recommendations for its finalization. Issues that were addressed in discussions included: 3⁄4 Water scarcity: agreement on key definitions. 3⁄4 The conceptualisation of water scarcity in ways that are meaningful for policy development and decision-making. 3⁄4 The quantification of water scarcity. . 3⁄4 Policy and technical response options available to ensure food security in conditions of water scarcity. . 3⁄4 Criteria and principles that should be used to establish priorities for action in response to water scarcity in agriculture and ensure effective and efficient water scarcity coping strategies.
Author | : Karen Bakker |
Publisher | : Cornell University Press |
Total Pages | : 324 |
Release | : 2013-02-15 |
Genre | : Political Science |
ISBN | : 0801467004 |
Water supply privatization was emblematic of the neoliberal turn in development policy in the 1990s. Proponents argued that the private sector could provide better services at lower costs than governments; opponents questioned the risks involved in delegating control over a life-sustaining resource to for-profit companies. Private-sector activity was most concentrated—and contested—in large cities in developing countries, where the widespread lack of access to networked water supplies was characterized as a global crisis. In Privatizing Water, Karen Bakker focuses on three questions: Why did privatization emerge as a preferred alternative for managing urban water supply? Can privatization fulfill its proponents' expectations, particularly with respect to water supply to the urban poor? And, given the apparent shortcomings of both privatization and conventional approaches to government provision, what are the alternatives? In answering these questions, Bakker engages with broader debates over the role of the private sector in development, the role of urban communities in the provision of "public" services, and the governance of public goods. She introduces the concept of "governance failure" as a means of exploring the limitations facing both private companies and governments. Critically examining a range of issues—including the transnational struggle over the human right to water, the "commons" as a water-supply-management strategy, and the environmental dimensions of water privatization—Privatizing Water is a balanced exploration of a critical issue that affects billions of people around the world.