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环境信息规制、企业碳减排与地理溢出效应

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本文基于 2017-2021 年中国上市公司面板数据,运用固定效应面板模型考察了环境信息规制对企业碳减排的影响.研究发现,环境信息规制对企业碳减排具有显著激励作用,一方面,控排企业在被列为重点排污单位后会显著降低其碳排放水平,另一方面,环境规制政策对碳减排的影响存在地理溢出效应,会使得周边20 km的非控排企业减少碳排放.进一步研究表明,对于非国有、东部地区和技术水平较低的企业而言,政策的碳减排的积极作用更为明显.此外,该政策对企业碳减排的影响有一定的持续性.本文为政府相关部门通过环境信息规制工具促进企业绿色转型提供了理论依据.
Environmental Information Regulation,Corporate Carbon Reduction,and Geographical Spillover Effects
Based on fixed effects panel model and panel data from Chinese listed companies spanning between 2017 and 2021,the influence of environmental information regulation on the reduction of corporate carbon emissions was examined.It is found that environmental information regulations exert a notably positive effect on the mitigation of corporate carbon emissions.Carbon emissions of designated polluting enterprises are observed to markedly decrease in the second year after being regulated.In addition,the efficiency of environmental regulatory policies in reducing carbon emissions extends beyond the directly regulated entities,manifesting in a geographical spillover that leads to a reduction in carbon emissions among non-regulated enterprises within a 20km radius.Heterogeneity analysis reveals that the regulation has a more significant effect on non-state-owned companies,those located in the eastern regions,and those possess lower levels of technology.Furthermore,the environmental information regulation affect the carbon emissions reduction of enterprises continuously.The empirical findings provide new theoretical insights for government agencies,supporting the use of environmental information regulation as a tool to promote corporate green transformation.

environmental information regulationkey polluting unitsspatial spillover

沈心如、封世蓝、谭娅、张帆

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北京大学马克思主义学院,北京 100871

对外经济贸易大学国际经济贸易学院,北京 100029

暨南大学经济学院,广州 510632

环境信息规制 重点排污单位 溢出效应

国家社会科学基金青年项目国家自然科学基金青年项目

20CJL03072203039

2024

技术经济
中国技术经济学会

技术经济

CSTPCDCHSSCD北大核心
影响因子:0.896
ISSN:1002-980X
年,卷(期):2024.43(9)