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	Water problems and sustainability in North China
	Jun X. ; Wong H. ; Ip W. C.
	2003
会议名称	Iahs Publication
关键词	environmental change North China sustainability water security resources management challenge barriers
页码	12-22
英文摘要	The problems of water shortage and related eco-environmental issues in North China have become the most significant issue to impact sustainable development in this very important region that is the political, cultural and economic centre of China. This paper addresses these emergent issues using the case study of the Haihe River basin in North China. The new developments in international water study and the background causing these problems, natural change and particular human activities, are analysed. Key points are addressed as four aspects: (a) study of the water cycle process as impacted by climate change and high intensity human activity, focusing on the influence of climate change on continued drought in the region, and human activity; (b) water utilization in relation to new economic changes, such as water saving models; (c) study of ecohydrology, and interaction of water and ecology impacted by climate change and human activity; and (d) reasonable water allocation, including water diversion from south to north, and water saving issues in local areas. Several suggestions for both study of the water cycle, which is a very important base for water security in North China, and applied studies of water resources and eco-environmental rehabilitation, are proposed. These key issues will benefit both water science and sustainable development in China.
收录类别	CPCI
会议录出版者	Int Assoc Hydrological Sciences
语种	英语
ISSN号	0144-7815
ISBN号	1-901502-27-9
内容类型	会议论文
源URL	[http://ir.igsnrr.ac.cn/handle/311030/25155]
专题	地理科学与资源研究所_历年回溯文献
推荐引用方式 GB/T 7714	Jun X.,Wong H.,Ip W. C.. Water problems and sustainability in North China[C]. 见:Iahs Publication.

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