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Updated: Jun 23, 2025

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全球价值链对环境质量的不对称影响:对环境管理的影响
Qiong Yuan1, Helen Huifen Cai2, Yan Jiang3
1School of Management, Hunan Institute of Engineering, Xiangtan, Hunan Province, 411104, P. R. China.
Journal of environmental management
|June 19, 2024
概括
全球价值链 (GVC) 的参与对发展中国家的碳排放产生了不同的影响. 前进参与可能会降低排放量,而后退参与往往会增加排放量,强调需要可持续的GVC战略.
科学领域:
- 环境经济学环境经济学
- 国际贸易 国际贸易 国际贸易
- 可持续发展 可持续发展 可持续发展
背景情况:
- 全球价值链 (GVCs) 显著影响发展中国家的经济发展和环境结果.
- 了解GVC整合和碳排放之间的细微关系对于可持续的工业化至关重要.
研究的目的:
- 调查57个发展中国家的GVC参与与碳排放之间的动态和不对称关系.
- 分析前期和后期GVC参与对碳足迹的影响差异.
- 探索矿产资源利用在GVCs影响碳排放中的作用.
主要方法:
- 利用非线性自回归分布式滞后 (NARDL) 模型来评估动态和非线性关系.
- 分析了涵盖2000-2018年期间57个发展中国家经济体的数据.
- 在前期 (外国出口中的国内含量) 和后期 (国内出口中的外国含量) 之间进行区分. GVC参与.
主要成果:
- 前进的GVC参与显示了减少碳排放的潜力,而后退的参与倾向于增加碳排放.
- 在GVC内部,矿产资源利用中的积极冲击对碳排放产生负面影响;不利冲击的影响较小.
- 该研究证实了碳排放对GVC整合和矿产资源使用的不对称和非线性反应.
结论:
- 发展中国家必须战略性地管理GVC整合,以优先考虑环境可持续性.
- 政策应鼓励增加价值的资源利用,并在GVC中执行严格的环境法规.
- 量身定制的措施对于在相互关联的全球经济中平衡经济增长与环境质量至关重要.
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