Arid
DOI10.1007/978-90-481-2776-4_19
Old and New: Changing Paradigms in Arid Lands Water Management
Hutchinson, Charles F.; Varady, Robert G.; Drake, Sam
通讯作者Hutchinson, Charles F.
会议名称1st WATARID International Conference on Water, Ecosystems and Sustainable Development in Arid and Semi-Arid Areas
会议日期OCT 09-15, 2006
会议地点Xinjiang, PEOPLES R CHINA
英文摘要

Water management paradigms and practices have evolved markedly from the post-World War II years to the twenty-first century. Changes have been particularly urgent and visible in water-limited arid lands. Notable trends include movement from an emphasis on technological, Supply-side solutions toward sociological, demand-side management from rigid top-down state control toward decentralized management; and from local or regional management arenas toward integrated, multilateral formation of water policy from a global perspective. Efforts continue to augment water supplies, but practice has shifted from tactics such as weather modification to energy-efficient desalination. wastewater reuse and, significantly, conservation, which was hardly considered in previous periods of perceived abundance. Overtaking even these efforts in importance is a growing intellectual elaboration of an integrated water management paradigm, which recognizes that each element on both the supply and demand sides of the equation contributes to the total water availability arid requires consideration of linkages between urban and rural water use as well as between the domestic, industrial, and agricultural sectors. This awareness has spurred the establishment of "global water initiatives," marking a shift toward globalization of water management to achieve higher levels of integration.


英文关键词Arid lands Global water initiatives Water history Water management Water scarcity
来源出版物WATER AND SUSTAINABILITY IN ARID REGIONS: WATER AND SUSTAINABILITY IN ARID REGIONS
出版年2010
页码311-+
ISBN978-90-481-2775-7
出版者SPRINGER-VERLAG BERLIN
类型Proceedings Paper
语种英语
收录类别CPCI-S
WOS记录号WOS:000275914700019
WOS关键词DESALINATION ; WINDHOEK ; NAMIBIA
WOS类目Water Resources
WOS研究方向Water Resources
资源类型会议论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/298123
推荐引用方式
GB/T 7714
Hutchinson, Charles F.,Varady, Robert G.,Drake, Sam. Old and New: Changing Paradigms in Arid Lands Water Management[C]:SPRINGER-VERLAG BERLIN,2010:311-+.
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