Remote Sensing of Global Croplands for Food Security
Remote Sensing of Global Croplands for Food Security

Author: Prasad Thenkabail

Publisher: CRC Press

Published: 2009-06-24

Total Pages: 548

ISBN-13: 1420090100

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Increases in populations have created an increasing demand for food crops while increases in demand for biofuels have created an increase in demand for fuel crops. What has not increased is the amount of croplands and their productivity. These and many other factors such as decreasing water resources in a changing climate have created a crisis like

Groundwater Management Practices
Groundwater Management Practices

Author: Angelos N. Findikakis

Publisher: CRC Press

Published: 2011-06-08

Total Pages: 438

ISBN-13: 0415619874

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Groundwater is an indispensable resource in many parts of the world, where it supports domestic water supply, irrigated agriculture and industry. Its increased, and often intensive, use during the last half century has created problems and raised concerns regarding the potential depletion of local aquifers, water quality degradation and various geologic hazards such as land subsidence and sinkholes. This volume includes contributions by experts from several countries who describe different groundwater management practices in their part of the world and discuss measures and actions in response to the challenges associated with the sustainability of groundwater use and the protection of the groundwater environment, as well as the evolution of legal and institutional framework needed for their implementation. It discusses past and present practices and various aspects of the regulatory and legal framework of groundwater management in Japan, China, India, Iran, Australia, the United States, Spain, Denmark, Switzerland and the European Union, and reviews recent efforts to improve the management of transboundary aquifer resources.