河流生态修复的国际经验及对长江大保护的启示

为推进长江大保护,针对长江流域河流生态修复的需求,梳理了美国杜瓦米什河、欧洲莱茵河和德国德莱萨姆河等河流生态修复的实践做法:重视立法和标准化建设,严格制度管理,健全工作机制,强化科技支撑,鼓励全民参与等;分析了长江大保护现状与面临的挑战:政策法规和行业标准不完善,顶层设计与整体谋划不足,工作机制和监管体系不完善,修复工...

International experience of river ecological restoration and its enlightenment to the Yangtze River Protection

In order to promote the Yangtze River Protection, with regards to the needs of river ecological restoration in the Yangtze River Basin, this paper combed the ecological restoration practice of the Duwamish River in the United States, the Rhine River in Europe and the Drexam River in Germany including attaching importance to legislation and standardization construction, strictly strengthening system management, improving working mechanism, enhancing scientific and technological support, encouraging citizen participation and so on. Current situation and challenges of the Yangtze River Protection were analyzed including imperfect policies and regulations and industrial standards, inadequate top-level design and overall planning, imperfect working mechanism and regulatory system, many difficulties in restoration work, weak scientific research ability, and weak subjective consciousness of social forces participating in the ecological restoration of the Yangtze River. This paper put forward suggestions on carrying out river ecological restoration work in the Yangtze River Basin, which included improving laws and regulations, improving system, strengthening mechanism, innovating technologies and strengthening three-dimensional publicity.