本文结合环境风险系统及事故演变过程，将上海市环境风险因素概括为安全事故类、交通事故类、违法排污类、遗留隐患类、长期累积类、处置不当类、布局问题类、自然灾害类8种类别；针对以上环境风险隐患，上海市在队伍建设、预案建设、能力建设和宣传培训等方面开展了大量工作。“十二五”时期，上海市将以四大化工基地为重点对象，通过完善体制机制、突出风险防范、加强队伍建设、重视应急保障、推进宣教演练、加大科技支撑等系列措施，提升风险源监控、应急监测、应急处置等各项能力，提高全市的环境风险防范与应急管理水平。
Based on the environmental risk system and the accident evolvement process, environmental risk factors in Shanghai could be categorized into 8 kinds, i.e. safety accident, traffic accident, illegal pollutant discharge, left over hidden trouble, long-term pollutant accumulation, improper treatment, layout defect, and natural disaster. In order to avoid these risks, Shanghai Municipal Government has implemented a series of programmes including institutional building, emergency response planning, capacity building and dissemination campaign etc. During the 12th Five-Year period, Shanghai Municipal Government will further improve the overall environmental risk management in the whole city, including better supervising environmental risk sources, more efficient emergency monitoring and responses etc, through advancing its institutional building, highlighting environmental risk prevention, strengthening capacity building, prioritizing safeguard system, promotion of educational dissemination and real-life practices, and strengthening science & technology support etc.
