环境规制可以“双赢”吗?——中国工业行业细分视角下的强“波特假说”研究

    Can Environmental Regulation a “Win-win” Strategy?—Strong Porter Hypothesis Research on China's Industry

    • 摘要: 面对"粗放型"发展带来的一系列环境问题,中国迫切需要找到一条合理且高效的环境规制道路,实现环境和经济的"双赢"。选取2003-2015年工业部门37个行业面板数据,构建污染密集指数划分行业类型,结合系统广义矩估计和门限回归检验环境规制对绿色全要素生产率(GTFP)的行业异质性影响。研究表明:(1)环境规制强度由强到弱依次是:重度、中度和轻度污染型行业;(2)环境规制对GTFP的影响表现出明显的行业异质性特点,环境规制与GTFP整体呈"U形"关系,其中,重度污染型行业环境规制与GTFP呈"倒U形"关系,中度和轻度污染型行业环境规制与GTFP呈"U形"关系;(3)重度污染型行业环境规制已经跨过拐点处于抑制GTFP阶段,中度污染型行业还未跨过拐点,有待进入激励GTFP阶段,轻度污染型行业已经跨过拐点处于激励GTFP阶段。因此,在当前全面深化改革的关键时期,更加着眼于中度污染型行业环境规制,逐步优化重度和轻度污染型行业产能结构,建立合理高效环境规制组合,达成环境保护和经济发展的"双赢"。

       

      Abstract: With a series of environmental problems by the extensive development,China urgently needs to find a reasonable and efficient environmental regulation road to achieve a "win-win" direction for both environment and macro economy. Based on the panel data from 2003 to 2015,the paper divides 37 industrial sectors into three categories according to industrial pollution intensity index. Verifies the influence of environmental regulation on GTFPs with SYS-GMM and threshold estimation. Results show that,firstly,the intensity of environmental regulation from strong to weak is heavy-middle-low polluted industries. Secondly,the strong Porter Hypothesis has significant industrial heterogeneity characteristics:environmental regulation and GTFP of heavy polluted industries is shown to be an "inverse U shape". However,environmental regulations and GTFPs of middle and low polluted industries are "U shape". Thirdly,environmental regulation of heavily polluted industries has crossed the inflection point which is the stage of suppressing GTFP,middle polluted industries have not crossed the inflection point,low polluted industries have crossed the inflection point which is the stage of stimulating GTFP. Therefore,the environment regulation of middle polluted industries should be focused,gradually optimize the production structure of heavy and low polluted industries,and give full play to the Synergies of environmental policies and market regulation aim to achieve "win-win".

       

    /

    返回文章
    返回
    Baidu
    map