深入分析分解增长对环境的影响:全球视角
Sisay Demissew Beyene1, Adel Ben Youssef2
1College of Business and Economics, Department of Economics, Arsi University, Asella, Ethiopia. sisay.demissew@yahoo.com.
Environmental science and pollution research international
|August 31, 2023
概括
经济增长 经济增长 经济增长
科学领域:
- 环境经济学环境经济学
- 生态经济学生态经济学
- 可持续发展 可持续的发展
背景情况:
- 传统的环境库兹涅茨曲线 (EKC) 理论不足以捕捉经济增长对环境质量的多方面的影响.
- 将经济增长分解为规模,组成和技术效应,可以更细致地了解环境影响.
研究的目的:
- 研究经济增长中规模,组成和技术对不同收入水平的国家环境健康和生态系统活力的不同影响.
- 提供超越传统EKC框架的经验证据.
主要方法:
- 分析了2001年至2019年间来自121个国家的数据.
- 使用了先进的计量经济学技术:Driscoll-Kraay标准误差,完全修改的普通最小平方和面板量子估计.
- 研究了分解经济增长因素和环境指标之间的非线性关系.
主要成果:
- 规模效应通常显示出与环境健康和生态系统活力的积极,非线性关系,特别是在低收入国家.
- 构成效应表现出各种关系,包括与环境健康和生态系统活力的反向U形和负非线性关联,这取决于收入水平.
- 技术 (技术) 效应表明,在大多数收入群体中,除了一些例外,与环境健康有着很大程度上积极的,非线性关联.
结论:
- 经济增长对环境的影响是复杂的,并且随着收入水平和特定的增长组成部分 (规模,组成,技术) 显著变化.
- 政策建议包括促进可持续技术以减轻规模效应,实施严格的环境法规以管理组成效应.
- 这些发现强调了需要制定量身定制的环境政策,考虑经济增长的分类驱动因素.
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