长三角一体化能重塑污染产业空间布局吗？

Can the Integration of Yangtze River Delta Reshape the Spatial Distribution of Pollution Industry?

中文关键词:  长三角一体化  污染密集型产业  产业地理集中  行业特征

英文关键词:Yangtze River Delta integration  pollution-intensive industry  industrial geographical concentration  industrial characteristics

中文摘要:

      基于产业地理集中与分散的视角研究了长三角一体化进程中污染密集型产业的空间分布变化，本文探究一体化影响污染产业地理集中的内在逻辑与效果差异，并利用中国工业企业数据库对两者关系展开实证研究，得到如下结论：①长三角市场一体化和政府合作一体化能够促进污染产业地理集中度的不断下降，而环境规制一体化在阶段性地降低污染产业地理集中度后，又将引起污染产业地理集中度的再次上升。②在市场、制度建设和环境政策共同推动的长三角一体化过程中，长三角政府合作一体化更加显著地降低污染产业地理集中度。③异质性污染产业表现出差异化的地理集中倾向，高排放、高迁移成本以及高市场需求的污染产业更倾向于地理集中。

英文摘要:

      This paper studies the spatial distribution changes of pollution-intensive industries in the integration process of Yangtze River Delta from the perspective of industrial geographical concentration and dispersion, explains the internal logic and differences of market integration, government cooperation integration and environmental regulation integration affecting the geographical concentration of pollution industries, and uses the micro database of Chinese industrial enterprises to carry out an empirical study on the relationship between the integration and geographical concentration, and obtains the following conclusions:①The market integration and the government cooperation integration of the Yangtze River Delta can promote the continuous decline of the geographical concentration, and the integration of environmental regulation will cause the geographical concentration of pollution industries to rise again after reducing the geographical concentration of pollution industries in stages. ②In the process of integration of the Yangtze River Delta, government cooperation reduces the geographical concentration of pollution industry more significantly than the integration of market and environmental regulation. ③Heterogeneous pollution industries show a differentiated tendency of geographical concentration, and pollution industries with high emissions, high migration costs (weak liquidity) and high market demand tend to be geographically concentrated.