| Issue |
E3S Web Conf.
Volume 294, 2021
2021 6th International Conference on Sustainable and Renewable Energy Engineering (ICSREE 2021)
|
|
|---|---|---|
| Article Number | 06003 | |
| Number of page(s) | 4 | |
| Section | Ecological Environment Management and Environmental Chemical Engineering | |
| DOI | https://doi.org/10.1051/e3sconf/202129406003 | |
| Published online | 26 July 2021 | |
Influence factors of PM2.5 reduction—based on economic data analysis
School of Economics and Management, Xi’an University of Technology, Xi’an, China
* Corresponding author: 120376343@qq.com
Starting from China’s environmental issues to study the impact of environmental protection fiscal expenditures on PM2.5 concentration reduction. This article uses the panel data of 30 provinces (except Hong Kong, Macao, Taiwan and Tibet) from 2007 to 2017, and uses PM2.5 concentration levels in China’s provinces as an explained variable. The results of the panel regression model shows that environmental protection fiscal expenditures have a significant positive effect on PM2.5 reduction environmental policy tools have a significant positive regulatory effect on environmental protection fiscal expenditures and PM2.5 reduction. Increasing environmental protection fiscal expenditures is conducive to promoting PM2.5 reduction.
© The Authors, published by EDP Sciences, 2021
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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