Abstract
Water environmental degradation is a major issue in the Heihe River Basin belonging to the inland river basin of temperate arid zone in northwestern China. Mankind’s activities, such as dense population and heavy dependence on irrigated agriculture, place immense pressure on available and limited water resources during the last century, especially the recent five decades. An investigation on the water environmental degradation in the Heihe River Basin and analysis of its causation were conducted. The results indicated that water environmental changes in the whole basin were tremendous mostly in the middle reaches, which reflected in surface water runoff change, decline of groundwater table and degeneration of surface water and groundwater quality. Some new forms of management based on traditional and scientific knowledge must be introduced to solve problems of water environmental degradation in the Heihe River Basin.
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References
Chen, L. H. and Qu, Y. G.: 1992, Rational Development and Utilization on Water and Soil Resources in Hexi Region, Science Press, Beijing.
Ding, H. W. and Zhang, J.: 2002, The problem of environment caused by groundwater level continuous decline in the inland basins of arid area, Northwest China: An example in the middle reaches of Heihe River Basin. J. Hydrol. Eng. Geol. 3, 71–74.
Feng, Q. and Cheng, G. D.: 1998, Current situation, problems and rational utilization of water resources in arid northwestern China. J. Arid Environ. 40, 373–382.
Gao, Q. Z. and Li, F. X.: 1991, Case Study of Rational Development and Utilization of Water Resources in the Heihe River Basin, Gansu Science and Technology Press, Lanzhou.
Gong, J. D., Cheng, G. D., Zhang, X. Y., Xiao, H. L. and Li, X. Y.: 2002, Environmental changes of Ejina region in the lower reaches of Heihe River. Adv. Earth Sci. 17(4), 491–496.
Juerg, M., Gopal, N. and Rolf, W.: 2003, Potential solutions to water scarcity in the rural watersheds of Nepal’s middle mountains. Mount. Res. Dev. 23(1), 14–18.
Pan, Q. M. and Tian, S. L.: 2001, Water Resources in Heihe River Basin of Northwestern China, Huanghe Water Conservancy Press, Zhengzhou.
The Agriculture Programming Office of Zhangye: 1997a, The Report of Soil Survey in Zhangye District, Gansu Demotic Press, Lanzhou.
The Agriculture Programming Office of Jiuquan District: 1997b, The Report of Land Resources Survey and Estimation in Jiuquan District, Gansu Demotic Press, Lanzhou.
Wang, G. X. and Cheng, G. D.: 2000, The characteristics of water resources and the changes of the hydrological process and environment in arid zone of northwest China. Environ. Geol. 39(7), 783–790.
Wang, G. X., Ding, Y. J., Shen, Y. P. and Lai, Y. M.: 2003, Environmental degradation in the Hexi Corridor region of China over the last 50 years and comprehensive mitigation and rehabilitation strategies. Environ. Geol. 44, 68–77.
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Qi, SZ., Luo, F. Water Environmental Degradation of the Heihe River Basin in Arid Northwestern China. Environ Monit Assess 108, 205–215 (2005). https://doi.org/10.1007/s10661-005-3912-6
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DOI: https://doi.org/10.1007/s10661-005-3912-6