东北大学学报(社会科学版) ›› 2026, Vol. 28 ›› Issue (1): 87-99.DOI: 10.15936/j.cnki.1008-3758.2026.01.009

• 政治与公共管理 • 上一篇    下一篇

环境规制政策工具组合的减排效应:“协同”抑或“拮抗”?

张晓杰, 侯瑞苗   

  1. 东北大学 文法学院,辽宁 沈阳 110169
  • 收稿日期:2024-06-25 出版日期:2026-01-25 发布日期:2026-01-27
  • 作者简介:张晓杰,东北大学教授,博士生导师。
  • 基金资助:
    国家社会科学基金项目(21BZZ062)

The Emission Reduction Effect of the Combination of Environmental Regulatory Policy Tools: “Synergy” or “Antagonism”

Xiaojie ZHANG, Ruimiao HOU   

  1. School of Humanities & Law,Northeastern University,Shenyang 110169,China
  • Received:2024-06-25 Online:2026-01-25 Published:2026-01-27

摘要:

运用30个省级行政区2010—2021年的平衡面板数据,采用双重差分法,实证分析了环境规制政策工具组合的减排效应。研究结果表明:环境规制政策工具组合的减排效应显著;碳排放权交易和环境保护税组合能够显著降低政策实施地区的碳排放强度,且结果通过稳健性检验;环境规制政策工具组合存在协同而非拮抗效应,相较于单一环境规制政策工具更能显著降低碳排放强度;在环境规制政策工具组合的减排路径中,产业结构高级化的中介效应高于能源消费量,且两者均是环境规制政策工具组合减排的部分中介效应,分别占总效应的50.25%和30.59%。在此基础上,从增强环境规制政策工具组合的协同、注重发挥产业结构高级化和减少能源消费量的减排效应等方面,为我国环境规制政策工具组合设计与实施提供政策启示。

关键词: 环境规制, 政策工具, 减排效应, 政策组合

Abstract:

This article utilizes balanced panel data from 30 provincial-level administrative units spanning 2010 to 2021 and employs the Difference-in-Differences (DID) method to empirically analyze the emission reduction effects of environmental regulatory policy instrument mix.The research results indicate that the emission reduction effects of the environmental regulatory policy instrument mix are significant.The combination of carbon emissions trading and environmental protection taxes significantly reduces the carbon emission intensity in the policy implementation areas, and these results have passed robustness tests.The environmental regulatory policy instrument mix exhibits a synergistic rather than an antagonistic effect, and it leads to a more significant reduction in carbon emission intensity compared to a single environmental regulatory policy tool.In the emission reduction pathway of the environmental regulatory policy instrument mix, the mediating effect of industrial structure advancement is higher than that of reduced energy consumption.Both serve as partial mediating effects for the emission reduction of the policy mix, accounting for 50.25% and 30.59% of the total effect, respectively.On this basis, the research provides policy implications for the design and implementation of environmental regulatory policy instrument mix in China, focusing on enhancing the synergy of the policy mix and leveraging the emission reduction effects of industrial structure advancement and reduced energy consumption.

Key words: environmental regulation, policy tool, emission reduction effect, policy mix

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