湖北农业科学 ›› 2025, Vol. 64 ›› Issue (3): 196-206.doi: 10.14088/j.cnki.issn0439-8114.2025.03.031

• 经济·管理 • 上一篇    下一篇

“双控”视角下数字经济对碳排放的影响——基于产业结构中介效应的分析

何嘉熙, 丁健莉, 庞庆华   

  1. 河海大学经济与金融学院,江苏 常州 213022
  • 收稿日期:2023-04-19 发布日期:2025-04-17
  • 通讯作者: 庞庆华(1977-),男,山东菏泽人,教授,博士,主要从事管理科学理论与方法研究,(电话)0519-85191858(电子信箱)pangqh77@126.com。
  • 作者简介:何嘉熙(2002-),女,江苏南通人,在读硕士研究生,研究方向为数字经济、碳减排等,(电话)19852866509(电子信箱)1852771859@qq.com。
  • 基金资助:
    教育部人文社会科学研究规划基金项目(22YJAZH086)

The impact of the digital economy on carbon emissions from the perspective of "dual control":Analysis based on the intermediary effect of industrial structure

HE Jia-xi, DING Jian-li, PANG Qing-hua   

  1. School of Economics and Finance, Hohai University,Changzhou 213022, Jiangsu,China
  • Received:2023-04-19 Online:2025-04-17

摘要: 基于2010—2019年中国30个省(市、自治区)面板数据,利用中介效应模型就数字经济对碳排放的影响进行实证分析。结果表明,数字经济发展与碳排放强度呈显著的负相关关系。数字经济能通过产业结构合理化降低碳排放强度。数字经济对碳排放强度的影响在东部地区和沿海地区更显著,且对碳排放强度较高地区的抑制作用更明显。提出政府及相关部门应加快推进数字经济建设,促进产业结构均衡化,实施异质性策略,协调区域发展促进经济发展与环境治理协同增效。

关键词: 数字经济, 碳排放, 产业结构, “双控”

Abstract: Based on panel data from 30 provinces(municipalities and autonomous regions) in China from 2010 to 2019, the mediation effect model was used to empirically analyze the impact of digital economy on carbon emissions. The results showed that there was a significant negative correlation between the development of digital economy and carbon emission intensity. The digital economy could reduce carbon emission intensity through rationalization of industrial structure. The impact of the digital economy on carbon emission intensity was more significant in the eastern region and coastal areas, and the inhibitory effect on regions with higher carbon emission intensity was more obvious. It was proposed that the government and relevant departments should accelerate the construction of the digital economy, promote the equalization of the industrial structure, implement heterogeneity strategies, coordinate regional development, and promote synergy between economic development and environmental governance.

Key words: digital economy, carbon emissions, industrial structure, "dual control"

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