关键词: 水资源, 可持续利用, 评价, 湖南省

Abstract:

The paper, based on the theory of sustainable development, analyzes the current situations of the use of water resources in Hunan from the perspective of sustainable utilization. By means of the coordination coefficient, the sustainable coefficient, the economic coefficient of sustainable use of water resources, the paper makes a comparative longitudinal analysis of water use in Hunan from 2003 to 2007, and a horizontal analysis with Jiangxi and Hubei, with the conclusions that the basis and potential of sustainable use of water resources in Hunan province is good; the coordination of water resources, environment, society, economy are under a warning status; the actual water consumption is too high, especially for industrial utilization; the water pollution and the water waste become more serious, and the sustainability needs improving urgently. In order to improve the ability of the sustainable use of water resources, the paper presents some specific suggestions.

Key words:  water resources, sustainable use, evaluation;Hunan province