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Impact assessment of construction waste policy intensity on environmental efficiency based on system generalized method of moments.
- Source :
-
Environmental science and pollution research international [Environ Sci Pollut Res Int] 2024 Apr; Vol. 31 (16), pp. 23522-23534. Date of Electronic Publication: 2024 Feb 29. - Publication Year :
- 2024
-
Abstract
- With the acceleration of urbanization in recent years, China has witnessed large-scale construction across its provinces, generating massive amounts of construction waste that pose challenges to environmental protection and sustainable development. This study evaluated the impact of construction waste policy intensity on its environmental efficiency. Firstly, the content analysis method was used to analyze the construction waste policy text quantitatively. Second, this study constructed a slack-based measure (SBM) model based on data envelopment analysis (DEA), considering resource input and construction waste output to measure environmental efficiency. Finally, we built and tested an econometric model of how policies affect environmental efficiency using the system generalized method of moments (SYS-GMM). The findings indicate a non-linear U-shaped link between policy intensity and environmental efficiency. Among all five control variables, population density, urbanization level, and technological innovation enhance environmental efficiency, while economic development and highway density will lower it. This study advances the research on construction waste policies and offers some insights for the construction industry to pursue sustainable development.<br /> (© 2024. The Author(s).)
Details
- Language :
- English
- ISSN :
- 1614-7499
- Volume :
- 31
- Issue :
- 16
- Database :
- MEDLINE
- Journal :
- Environmental science and pollution research international
- Publication Type :
- Academic Journal
- Accession number :
- 38418791
- Full Text :
- https://doi.org/10.1007/s11356-024-32581-x