环境规则治理与全球绿色价值链  

Governance of Environmental Rules and Global Green Value Chains

作　　者：刘瑞喜 韩剑[1] 张庆勇 Liu Ruixi;Han Jian;Zhang Qingyong(Business School,Nanjing University;School of Environment,Beijing Normal University)

机构地区：[1]南京大学商学院 [2]北京师范大学环境学院

出　　处：《经济科学》2024年第3期23-41,共19页Economic Science

基　　金：教育部人文社会科学重点研究基地重大项目“构建面向全球的高标准贸易与投资协定网络及影响研究”(项目编号:23JJD790007)的阶段性成果。

摘　　要：本文利用41个经济体36个行业的投入产出数据、环境卫星账户数据以及346项具体的区域环境规则文本挖掘数据,在GVC视角下将环境成本内部化以构建基于增加值贸易隐含碳的绿色价值链贸易核算模型,全方位考察环境规则治理对全球绿色价值链的影响及作用机理。结果表明,区域环境规则动态深化显著提高了缔约国制造业和服务业绿色增加值贸易水平,且在不同规则和国别之间表现出强烈异质性。机制分析表明,区域环境规则深化主要通过结构效应、减碳效应以及技术效应共同推动全球价值链的绿色化,不仅能够促进缔约方增加值贸易结构的绿色升级,也能够推动全行业减碳以及国际绿色技术创新合作。而且,随着国内环境规制强度、绿色研发支持水平以及政府效率和监管质量等制度环境约束的提升,区域环境规则对绿色价值链的推动作用也会进一步增强。This paper uses the input-output data and the environmental account data of 36 indus-tries in 41 economies,and 346 specific regional environmental rules data,and constructs an ac-counting model of green value chain trade based on embodied carbon in value-added trade by in-ternalizing the environmental cost from the GVC perspective.The impacts of governance of envi-ronmental rules on global green value chains and the mechanisms are comprehensively analyzed.The results show that the deepening of regional environmental rules significantly facilitates the green value-added trade in manufacturing and services,and the effects show strong heterogeneity across different rules and countries.The mechanism analysis shows that the deepening of regional environmental rules mainly promotes the green global value chains through the structural effect,carbon reduction effect,and technological effect,which promotes not only the green upgrading of value-added trade structure but also the reduction of carbon emissions across the whole industry and the international cooperation on green technological innovation.Moreover,along with the im-provement of domestic environmental regulation intensity,green R&D support,government effi-ciency,and regulatory quality,the contribution of regional environmental rules to green value chains will be further enhanced.

关 键 词：全球绿色价值链 环境规则治理 行业绿色增加值 绿色新质生产力 

分 类 号：F744[经济管理—国际贸易]