产业生态化导向下江苏省工业环境绩效比较

发布时间：2018-09-19 15:43

【摘要】：以江苏省为例,应用完全分解模型,将资源投入量、污染物产生量和排放量的变化分解为规模效应、空间结构效应和技术效应,分析源头减量化、清洁生产和末端治理的产业生态化导向下的工业环境绩效,探索产业生态化发展调控方向与路径。结果表明:资源减量化效果优于末端治理减排效果,清洁生产控污效果劣于前两者,且源头减量化作用和清洁生产控污能力呈不断增强之势,并成为产业生态化发展的主导方向;资源减量化和末端治理是实现环境目标主要路径,产业区域共生系统不完善,空间结构效应对环境绩效的影响具有不确定性;源头减量化、清洁生产和末端治理之间的技术关联性不强,源头减量化通过技术进步和资源节约管理创新降低资源投入强度,而清洁生产和末端治理通过技术创新提升控污能力和减排能力。研究认为,建立面向生产全过程的资源环境管理体系,构建清洁生产与末端治理并重的产业生态系统,提高资源节约集约利用水平,是江苏产业生态化转型的主要措施。
[Abstract]:Taking Jiangsu Province as an example, the variation of resource input, pollutant production and emission is decomposed into scale effect, spatial structure effect and technical effect, and source reduction is analyzed by using complete decomposition model. The industrial environment performance under the guidance of industry ecology of cleaner production and end management is explored to explore the direction and path of regulation and control of industrial ecological development. The results show that the effect of resource reduction is better than that of terminal control and emission reduction, and the effect of clean production pollution control is worse than that of the former two, and the effect of source reduction and the ability of clean production pollution control are increasing continuously. And become the leading direction of industrial ecological development; Resource reduction and terminal governance are the main path to achieve environmental objectives, industrial regional symbiosis system is imperfect, spatial structure effect on the impact of environmental performance is uncertain; source reduction, The technological relationship between clean production and end management is not strong. Source reduction reduces the intensity of resource input through technological progress and resource saving management innovation, while clean production and end management improve the ability of pollution control and emission reduction through technological innovation. It is considered that the main measures for the ecological transformation of Jiangsu industry are to establish a resource and environment management system oriented to the whole process of production, to construct an industrial ecosystem with equal emphasis on cleaner production and end management, and to improve the level of intensive utilization of resources saving and saving.
【作者单位】：江苏师范大学城市与环境学院;江苏师范大学淮海发展研究院;
【基金】：国家自然科学基金项目(41371146) 教育部人文社会科学研究规划基金项目(11YJA630008) 江苏省社会科学基金项目(10GLD016) 江苏省高校哲学社会科学研究重点项目(2011ZDIXM055)
【分类号】：F427;F205;F224

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