环境规制、水环境压力与经济增长——基于Tapio脱钩弹性的分解

发布时间：2018-04-13 11:24

本文选题：环境规制 + 水环境压力　；参考：《科技管理研究》2016年04期

【摘要】：在Tapio脱钩弹性的基础上引入工业废水排放量和工业耗水量2个中间变量,把脱钩弹性系数分解为结构效应、技术效应和规模效应,以工业废水排放量作为水环境压力指标,分析1991—2013年我国水环境压力与经济增长的脱钩关系。研究结果表明,脱钩弹性的技术效应和规模效应变化幅度较大,呈现出扩张负脱钩—弱脱钩—强脱钩的趋势;结构效应和综合脱钩弹性系数的变化方向基本一致,大致都呈现出强脱钩—弱脱钩—强脱钩的趋势。通过建立计量模型,以工业污染治理废水完成投资额作为环境规制指标,分析各分解效应对环境规制政策的影响程度,发现技术效应对环境规制影响不显著,结构效应和规模效应影响显著。
[Abstract]:Based on the decoupling elasticity of Tapio, two intermediate variables, industrial wastewater discharge and industrial water consumption, are introduced. The decoupling elastic coefficient is decomposed into structural effect, technical effect and scale effect, and the discharge of industrial wastewater is taken as the water environment pressure index.This paper analyzes the decoupling relationship between water environmental pressure and economic growth in China from 1991 to 2013.The results show that the technical effect and scale effect of decoupling elasticity vary greatly, showing the trend of expanding negative decoupling, weak decoupling and strong decoupling, and the direction of structural effect and comprehensive decoupling elasticity coefficient is basically the same.All showed the trend of strong decoupling-weak decoupling-strong decoupling.Through the establishment of measurement model, taking the investment amount of industrial pollution treatment wastewater as the environmental regulation index, this paper analyzes the influence degree of each decomposition effect on the environmental regulation policy, and finds that the technological effect has no significant impact on environmental regulation.The structure effect and scale effect are significant.
【作者单位】：南京航空航天大学经济与管理学院;南京航空航天大学金城学院;
【基金】：江苏省社科基金重点项目“江苏城乡一体化环境保护政策研究”(2012EYA001) 中航集团广义虚拟经济研究专项“区域产业环境污染损失虚拟价值度量研究”(GX2012-1023(Y)) 江苏高校哲学社会科学研究基金项目“基于VAR模型分析的江苏省对外贸易与经济增长的动态关系研究”(2014SJD049)
【分类号】：X703;X32

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