| 泛长三角地区工业污染重心演变路径及其驱动机制研究 |
| 摘要点击 2055 全文点击 1230 投稿时间：2014-03-17 修订日期：2014-05-27 |
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| 中文关键词 工业“三废” 污染重心 演变路径 驱动机制 泛长三角地区 |
| 英文关键词 three industrial wastes pollution gravity center evolution path drive mechanism Pan-Yangtze River Delta |
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| 中文摘要 |
| 工业污染重心路径演变是制造业转移过程中形成的环境空间响应形式，为探明经济发达的泛长三角地区工业污染重心对制造业转移的响应关系，采用2000~2010年工业污染排放数据，运用重心模型，测算各年份工业废水、废气和固废排放重心坐标，分析工业污染重心转移路径及演变规律，探讨重心演变的驱动机制. 结果表明：1泛长三角地区的工业污染重心发生了偏移，其中工业固废偏移距离最大，为180.18 km，而工业废水、废气偏移的方向最大，分别为0.40°、0.17°；2工业污染重心轨迹偏移受多种因素的驱动影响. 其中，安徽、江西地区重工业的高速发展加剧了污染重心朝西部偏移；以江苏、上海、浙江为代表的长三角地区产业结构优化与调整在一定程度上缓解了该地区的工业污染，安徽、江西地区高污染产业份额的增加及宽松的宏观区域政策助推了工业污染向西部地区偏移；而大规模的清洁化生产、较强的环境治理力度和完善的环保监测制度在一定程度上减缓了工业污染朝东部地区偏移. |
| 英文摘要 |
| Shifting path of industrial pollution gravity centers is the response of environmental special formation during the industry transfer process, in order to prove the responding of industrial pollution gravity centers to industry transfer in economically developed areas, this paper calculates the gravity centers of industrial wastewater, gas and solid patterns and reveals the shifting path and its driving mechanism, using the data of industrial pollution in the Pan-Yangtze River Delta from 2000 to 2010. The results show that the gravity center of the industrial waste in Pan-Yangtze River Delta shifts for sure in the last 10 years, and gravity center of solid waste shifts the maximum distance within the three wastes, which was 180.18 km, and shifting distances for waste gas and waste water were 109.51 km and 85.92 km respectively. Moreover, the gravity center of the industrial waste in Pan-Yangtze River Delta shifts westwards, and gravity centers of waste water, gas and solid shift for 0.40°, 0.17°and 0.03°respectively. The shifting of industrial pollution gravity centers is driven by many factors. The rapid development of the heavy industry in Anhui and Jiangxi provinces results in the westward shifting of the pollutions. The optimization and adjustment of industrial structures in Yangtze River Delta region benefit to alleviating industrial pollution, and high-polluting industries shifted to Anhui and Jiangxi provinces promotes pollution gravity center shifting to west. While the development of massive clean enterprise, strong environmental management efforts and better environmental monitoring system slow the shifting trend of industrial pollution to the east in Yangtze River Delta. The study of industrial pollution gravity shift and its driving mechanism provides a new angle of view to analyze the relationship between economic development and environmental pollution, and also provides academic basis for synthetical management and control of environmental pollution in Pan-Yangtze River Delta, especially in the transition period. |
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