气候变化领域集成服务门户(CCPortal): Impact of policy combinations on carbon emission performance: evidence from China

CCPortal

DOI	10.1007/s10098-024-02773-7
	Impact of policy combinations on carbon emission performance: evidence from China
	Zhou, Anhua; Li, Jun
发表日期	2024
ISSN	1618-954X
EISSN	1618-9558
英文摘要	Enhancing carbon emission performance was crucial to achieving carbon neutrality goals. However, few studies have explored the driving mechanisms of carbon emission performance from the perspective of policy combinations. This study combined new energy demonstration cities and low-carbon cities as the subjects of policy combinations and analysed the impact of these two policy combinations on carbon emission performance. This study integrated the superefficiency epsilon-based measure model and the propensity score matching difference-in-differences method. We utilized panel data from 2007 to 2020 covering 271 Chinese cities to investigate the effects of these two policy combinations on carbon emission performance. First, this study employed the superefficiency epsilon-based measure model to measure carbon emission performance. Subsequently, the propensity score matching difference-in-differences approach was used to assess policy effects. The results indicated that the combination of these two policies significantly enhanced carbon emission performance, with a combined effect surpassing that of independent policy impacts by 48.47%. Furthermore, this study revealed that these two policy combinations enhanced carbon emission performance through green technological innovation and industrial structure upgrading. This study offers new insights for improving carbon emission performance, provides fresh perspectives for selecting pilot cities, and provides empirical evidence from China for the international community to adopt policy combination strategies for climate change mitigation.
英文关键词	Policy combinations; Carbon emission performance; Propensity score matching difference-in-differences; Super efficiency epsilon-based measure model; China
语种	英语
WOS研究方向	Science & Technology - Other Topics ; Engineering ; Environmental Sciences & Ecology
WOS类目	Green & Sustainable Science & Technology ; Engineering, Environmental ; Environmental Sciences
WOS记录号	WOS:001175721300001
来源期刊	CLEAN TECHNOLOGIES AND ENVIRONMENTAL POLICY
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/297123
作者单位	Hunan University of Technology & Business; Hunan Normal University
推荐引用方式 GB/T 7714	Zhou, Anhua,Li, Jun. Impact of policy combinations on carbon emission performance: evidence from China[J],2024.
APA	Zhou, Anhua,&Li, Jun.(2024).Impact of policy combinations on carbon emission performance: evidence from China.CLEAN TECHNOLOGIES AND ENVIRONMENTAL POLICY.
MLA	Zhou, Anhua,et al."Impact of policy combinations on carbon emission performance: evidence from China".CLEAN TECHNOLOGIES AND ENVIRONMENTAL POLICY (2024).