| PROBLEMS AND COUNTERMEASURES OF WATER RESOURCES FOR SUSTAINABLE UTILIZATION IN CHINA |
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| 作者姓名： | DENGWei BAIJun-hong YANMin-hua |
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| 作者单位： | ChangchunInstituteofGeography,theChineseAcademyofSciences,Changchun130012,P.R.China |
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| 摘 要： | According to the theory of sustainable development, the current situation and existent problemsoftheexploita-tion of water resources were analyzed in this paper. The results show that the contradiction between supply and demandof water resources is continually aggravating, water pollution is increasingly serious, water environment is worse, theover-extraction area of the underground water is expanding and water crisis stands out gradually, so it is imperative underthe situation to actualize the sustainable exploitation strategies of water resources. It is necessary for sustainable utilizingwater resources to introduce the model of sustainable utilization of water resources the model of wealth transferring be-tween the generations of water resources, establish water-saving society system and water market, form technology sys-tems, management systems and evaluation systems for many sorts of water resources, improve the utilization ratio of waterresources, transform waste water into resources and maintain and restore the water space of water environment.
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| 关 键 词： | 水资源 可持续发展 分析 供给 需求 |
| 收稿时间： | 8 January 2002 |
Problems and countermeasures of water resources for sustainable utilization in China |
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| DENGWei BAIJun-hong YANMin-hua.PROBLEMS AND COUNTERMEASURES OF WATER RESOURCES FOR SUSTAINABLE UTILIZATION IN CHINA[J].Chinese Geographical Science,2002,12(4):289-293. |
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| Authors: | Deng Wei Bai Jun-hong Yan Min-hua |
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| Institution: | (1) Changchun Institute of Geography, the Chinese Academy of Sciences, 130012 Changchun, P. R. China |
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| Abstract: | According to the theory of sustainable development, the current situation and existent problems of the exploitation of water
resources were analyzed in this paper. The results show that the contradiction between supply and demand of water resources
is continually aggravating, water pollution is increasingly serious, water environment is worse, the over-extraction area
of the underground water is expanding and water crisis stands out gradually, so it is imperative under the situation to actualize
the sustainable exploitation strategies of water resources. It is necessary for sustainable utilizing water resources to introduce
the model of sustainable utilization of water resources—the model of wealth transferring between the generations of water
resources, establish water-saving society system and water market, form technology systems, management systems and evaluation
systems for many sorts of water resources, improve the utilization ratio of water resources, transform waste water into resources
and maintain and restore the water space of water environment.
Foundation item: Under the auspices of the Chinese Academy of Sciences (No. ZKHZ2-302, ZKHZ-03-06).
Biography: DENG Wei (1957 - ), male, a native of Changchun City, Jilin Province, professor. His research interests include
water environment and resources. |
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| Keywords: | water resources sustainable utilization countermeasures |
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