Research on the Problems and Countermeasures of Ship Pollution Prevention under the "Zero Emission" Policy on the Yangtze River Main Line
There are about 200000 ships in operation on the main line of the Yangtze River, The pollutants generated by ships during navigation can have potential impacts on the water environment. In order to prevent and control ship pollution from the source, Chongqing region took the lead in implementing the "zero discharge" management model of ship water pollutants "storage on board and disposal on shore" since 2020, and has achieved certain results. At present, the "zero emission" management model has basically covered the main lines of the Yangtze River. This paper reviews the anti-pollution laws and regulations of ships on the main line of the Yangtze River, the implementation background and current situation of "zero emission", puts forward the problems faced by ships under the "zero emission" policy, and gives countermeasures and suggestions.
ship pollution preventionzero emissionsproblems and countermeasuresships on the Yangtze River Main Line
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