The Impact of Groundwater Development in Arid Lands PDF Download

Author: Susan Jo Keith
Publisher:
ISBN:
Category : Arid regions agriculture
Languages : en
Pages : 174

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Author:
Publisher:
ISBN:
Category : Economic development
Languages : en
Pages : 582

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Author: United States. Agency for International Development
Publisher:
ISBN:
Category : Economic development
Languages : en
Pages : 676

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Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 782

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Book Description
Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.

Author: Randolf Rausch
Publisher:
ISBN: 9783443010706
Category : Arid regions
Languages : en
Pages : 283

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Book Description
In arid and semi-arid regions groundwater is often the only natural resource for water supply. Therefore, stakeholders face great challenges in managing this resource in a responsible way. The problem is further amplified by population growth, increase in agricultural, industrial and municipal water consumption, and the threat of climate change. Therefore, an optimal use and management of the scarce groundwater resources is imperative. A precondition for this is a sound understanding of the particularities of the hydrogeology of arid and semi-arid regions as well as a proper knowledge of the water budget, water resources in storage, and water quality. This book summarizes the results of the conference "Hydrogeology of Arid Environments", which was held in March 2012 in Hannover (Germany). It gives an overview about current research on this topic with examples from arid and semi-arid areas from all over the world. The book is intended for scientists, engineers, hydrologists, hydrogeologists, and political decision makers interested in the water resources of arid and semi-arid environments.

Author: Robert Maliva
Publisher: Springer Science & Business Media
ISBN: 364229104X
Category : Science
Languages : en
Pages : 1068

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Book Description
A large part of the global population lives in arid lands which have low rainfall and often lack the water required for sustainable population and economic growth. This book presents a comprehensive description of the hydrogeology and hydrologic processes at work in arid lands. It describes the techniques that can be used to assess and manage the water resources of these areas with an emphasis on groundwater resources, including recent advances in hydrologic evaluation and the differences between how aquifer systems behave in arid lands versus more humid areas. Water management techniques are described and summarized to show how a more comprehensive approach to water management is required in these areas, including the need to be aware of cultural sensitivities and conditions unique to many arid regions. The integration of existing resources with the addition of new water sources, such as desalination of brackish water and seawater, along with reusing treated wastewater, will be required to meet future water supply needs. Also, changing climatic conditions will force water management systems to be more robust so that future water supply demands can be met as droughts become more intense and rainfall events become more intense. A range of water management techniques are described and discussed in order to illustrate the methods for integrating these measures within the context of arid lands conditions.

Author:
Publisher:
ISBN:
Category : Hydrology
Languages : en
Pages : 806

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Author: Jurgen Schmandt
Publisher: Cambridge University Press
ISBN: 1108417035
Category : Medical
Languages : en
Pages : 305

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Book Description
Interdisciplinary volume considers how nine arid/semi-arid river basins with irrigated agriculture will survive future climate change, siltation, and decreased flow.

Author: M. Ramon Llamas
Publisher: CRC Press
ISBN: 9789058093905
Category : Business & Economics
Languages : en
Pages : 498

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Book Description
This text is written by a number of authors from different countries and disciplines, affording the reader an invaluable and unbiased perspective on the subject of intensive groundwater development. Based on information gathered from the experience of many countries over the last decades, the text aims to present a clear discussion on the conventional hydrogeological aspects of intensive groundwater use, along with the ecological, legal, institutional, economic and social challenges. Divided into two main sections, the first group of authors put forward the positive and negative aspects of intensive groundwater use, whilst a second group provide an overview of the situation specific countries face as a consequence of this phenomenon. Fully revised and up-to-date, Groundwater Intensive Use makes a significant number of discoveries in a subject area that is topical in today's climate.

Author: Holger Treidel
Publisher: CRC Press
ISBN: 0203120760
Category : Nature
Languages : en
Pages : 414

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Book Description
Climate change is expected to modify the hydrological cycle and affect freshwater resources. Groundwater is a critical source of fresh drinking water for almost half of the worlds population and it also supplies irrigated agriculture. Groundwater is also important in sustaining streams, lakes, wetlands, and associated ecosystems. But despite this,