城市化的快速发展导致了一系列水环境问题,造成部分水体出现黑臭现象。本文深入分析了我国地级及以上城市建成区黑臭水体状况、特点。基于目前我国城市水环境管理现状和存在的问题,结合《水污染防治行动计划》关于城市水环境的要求,提出了积极完善法规标准、制定城市水环境系统综合规划、实施城市水环境质量目标管理、构建城市可持续水循环利用模式、加强监管和信息公开等城市水环境管理策略建议。对实现我国城市黑臭水体消除、水环境质量全面改善,促进水环境保护与城市发展共赢的目标具有一定的借鉴意义。
<<The rapid development of urbanization has led to a series of environmental problems,even causing that part of the water bodies become black and odorous. In this study the state and characteristics of black and odorous water bodies inbuilt-up areas of prefecture level and above cities were thoroughly analyzed. On the basis of current urban water environmental management status and the existing problems,management strategies are proposed according to the requests of the Action Plan for Prevention and Control of Water Pollution,and these include:to improve regulations and standards,to strengthen the management of urban water environmental quality objectives,to carry out integrated planning of urban water environment system,to build up sustainable urban water recycling mode,to strengthen supervision and information disclosure and so on. This would be of significance to eliminate black and odorous water bodies,to improve urban water environmental quality,to promote the win-win goal of water environmental protection and urban development.
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