【摘要】 产业结构和环境污染作用的关系研究,是实现区域经济可持续发展的重要内容。基于2000—2015年长江经济带各地区35个工业行业的相关数据,并引入污染密集型产业,在Tapio脱钩分析模型的基础上,利用工业结构特征偏向指数对长江经济带工业结构演变与环境变化(工业废气、工业废水、工业固废3个污染物指标)之间的关系进行定量分析。结果表明:①产业结构,尤其是污染密集型产业的分布是影响长江经济带各地区污染排放特征差异的重要因素;②长江经济带工业废气和工业固废存在向低环境污染特征发展的趋势,受污染密集型产业在工业总产值中占比的影响,呈现出东部地区低、中西部地区高的空间分布特征;③长江经济带工业废水的结构特征受工业废水污染密集型产业在工业总产值中占比的影响,存在一定的区域差异性,除上海、江苏、安徽、四川地区工业废水持续向低环境污染排放特征发展外,其他地区均呈现出增减反复变动的趋势。未来,在产业结构调整及布局中,长江经济带东部地区需注重产业整体的优化升级,中、西部地区需做好产业转移承接过程中的污染防治,依托技术水平的进步,寻求绿色环保产业的更新换代。更多还原

【Abstract】 The research on the relationship between industrial structure and environmental pollution effect is an important part to realize sustainable development of regional economy.Based on the relevant data of 35 industrial sector in the Yangtze River Economic Belt from 2000 to 2015,this paper introduces pollution-intensive industries,and conducts a quantitative analysis of the relationship between industrial structure evolution and environmental change in the Yangtze River Economic Belt(3 pollutant indicators as industrial waste gas,industrial waste water,and industrial solid waste) with industrial structure characteristics bias index on the basis of Tapio decoupling state analysis model.The results show that industrial structure is an important factor leading to the difference of pollution emission characteristics in each region in the Yangtze River Economic Belt,especially the distribution of pollution-intensive industries;the industrial waste gas and industrial solid waste in the Yangtze River Economic Belt have a tendency to develop toward low pollution characteristics.Due to the proportion of pollution-intensive industries,the spatial distribution characteristic shows that the east is low,and the middle and the west is high;with the influence of the proportion of industrial being stewater pollution-intensive industry in the Yangtze River Economic Belt,the structure characteristic of industrial wastewater shows certain regional differences.Except for Shanghai,Jiangsu,Anhui,and Sichuan provinces,which continue to develop toward low-level wastewater discharge,other regions show a trend of repeated changes.In the future,the eastern regions need to pay attention to the optimization and upgrading of the industry as a whole.The central and western provinces should do a good job in pollution prevention and control in the process of industrial transfer and undertaking,rely on the progress of technological level,and seek for the renewal of green and environmental protection industries.更多还原