Discussion on water environment problems and comprehensive countermeasures for Dongting Lake area
TIAN Shiqiang1, YANG Yi1, LU Shaoyong2
1. Hunan Research Academy of Environmental Sciences, Changsha 410004, China;
2. State Environmental Protection Scientific Observation and Research Station for Lake Dongtinghu;Chinese Research Academy of Environmental Sciences, Beijing 100012, China
Abstract:Based on the data from environmental monitoring and survey, several water environmental issues are identified in Dongting Lake area. The primary reasons causing these issues are analyzed from the aspects of hydrology change, pollution sources and environmental management. Furthermore, this paper also investigates the following ways to deal with these issues:increasing water environment carrying capacity by smoothing water network, reducing the amount of water pollutant generated, performing pollution source control and key areas renovating strategy, reducing the pollution from upstream areas, innovating environmental renovation mechanism and advancing the reform practice of ecological civilization system.
田石强, 杨弋, 卢少勇. 洞庭湖区主要水环境问题及综合治理对策[J]. 科技导报, 2016, 34(18): 144-148.
TIAN Shiqiang, YANG Yi, LU Shaoyong. Discussion on water environment problems and comprehensive countermeasures for Dongting Lake area. Science & Technology Review, 2016, 34(18): 144-148.
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