能源政策协同作用如何影响能源转型? 基于来自中国高能耗企业的证据
1School of Economics and Management, North China Electric Power University, Beijing, 102206, China; Beijing Key Laboratory of New Energy and Low-Carbon Development, North China Electric Power University, Beijing, 102206, China.
Journal of environmental management
|June 17, 2025
概括
能源政策的协同作用大大促进了企业的能源转型 (EETs),比单个政策更有效. 提高清洁能源供应能力进一步放大了对高碳企业的积极影响.
科学领域:
- 环境政策和环境管理
- 能源经济学 能源经济学
- 可持续发展 可持续发展 可持续发展
背景情况:
- 关于能源转型的重要性,社会存在共识.
- 能源政策对企业能源转型 (EETs) 的协同效应需要进一步研究.
- 了解政策互动对于有效的能源转型战略至关重要.
研究的目的:
- 开发用于评估中国能源政策效率和协同效应的模型.
- 研究能源政策协同作用 (EPS) 对高能耗企业能源转型 (ET) 的影响.
- 探索驱动EPS和EET之间的关系的潜在机制.
主要方法:
- 使用文本挖掘开发PMC指数模型和协同效应模型.
- 应用固定效应模型来分析政策影响.
- 进行机制和异质性分析,以了解影响因素.
主要成果:
- 技术能源政策 (TEP) 的效率 (75.88%) 比监管能源政策 (SEP) 的效率 (23.81%) 高.
- 中国的能源政策显示出高度的协同作用,EPS显著增强了EET (0.1477对比0.0202对于单个政策).
- 清洁能源供应能力增强了EPS的积极影响,在高碳企业中更为明显.
结论:
- 能源政策协同作用是企业能源转型的关键驱动力,表现出"1+1>2"效应.
- 政策的全面性,互补性和强大的激励/处罚框架对于推进EPS和EET至关重要.
- 高碳和非新能源企业需要有针对性的战略,以最大限度地发挥EPS的好处.
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