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| 文章编号：1672-3104(2024)06-0119-15 |
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资源枯竭型城市扶助政策能否推动工业企业污染减排? |
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谌仁俊1, 2，吕光岗2，陶梦娇2，潘瑞2 |
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（1. 华中师范大学经济与工商管理学院，湖北武汉，430079；
2. 华中师范大学低碳经济与环境政策研究中心，湖北武汉，430079） |
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| 摘 要： 基于2004—2012年中国工业企业污染排放数据，以SO2排放为例，使用多期双重差分法探讨资源枯竭型城市扶助政策对工业企业污染减排的影响及作用机制。整体而言，资源枯竭型城市扶助政策通过推动企业强化源头防治与末端治理，特别是提升废气治理设施处理能力，能够显著降低SO2排放量。该结果得到平行趋势检验，以及一系列安慰剂检验、稳健性检验的支持。尽管该政策未能使企业转变能源使用结构，但也没有以牺牲经济的方式迫使企业减产。进一步分析发现，该政策对不同产业链位置的企业影响各异，下游企业减排效果更显著，为城市厚植了产业升级的绿色底色。 |
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| 关键词： 资源枯竭型城市；可持续发展；扶助政策；企业减排；产业链 |
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Can the supportive policy for resource-exhausted cities promote industrial enterprises to reduce emissions? |
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SHEN Renjun1, 2, LV Guanggang2, TAO Mengjiao2, PAN Rui2 |
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（1. School of Economics and Business Administration, Central China Normal University, Wuhan 430079, China;
2. Research Center for Low Carbon Economy and Environmental Policy, Central China Normal University, Wuhan 430079, China） |
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| Abstract: Based on the data of industrial enterprises' pollution emission in China from 2004 to 2012, and taking SO2 emission as an example, this paper discusses the influence and mechanism of supporting policies for resource-exhausted cities on industrial enterprises' pollution reduction by using multi-period double difference method. The research shows that the supportive policy for resource-exhausted cities can significantly reduce SO2 emissions by promoting enterprises to strengthen source prevention and end treatment, especially improving the treatment capacity of waste gas treatment facilities. The results are supported by parallel trend test, a series of placebo test and robustness test. Although the policy failed to make enterprises change their energy use structure, it did not force enterprises to reduce production at the expense of the economy, either. Further analysis shows that the policy has a heterogeneous impact on enterprises in different positions in the industrial chain, and downstream enterprises have achieved greater emission reduction effects, which has planted a green background for industrial upgrading in the city. |
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Key words: resource-exhausted cities; sustainable development; the supportive policy; emission reduction of enterprises; industrial chain |
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