气候变化研究进展2023，Vol.19Issue(6)：771-785,15.DOI:10.12006/j.issn.1673-1719.2023.007
增加值驱动视角下省域中间品贸易的碳减排效应
Carbon emission reduction effects of provincial intermediate trade from the perspective of value-added driven
摘要
Abstract
Through the column decomposition of China's inter-provincial input-output table,this paper calculates the carbon emissions driven by provincial value added and import from the perspective of income-side,and analyzes the carbon emission reduction effects of provincial intermediate trade by using dual Structural Decomposition Analysis(SDA)and counterfactual scenario simulation.The results show that the inter-provincial trade driven by provincial added value and import implies large carbon emissions and carbon transfer during the study period.The carbon emissions cost per unit value added in Beijing-Tianjin region,the eastern coastal region and the southern coastal region are low,and these regions have higher carbon emission efficiency.Provincial value added significantly promotes the increase of provincial carbon emissions;The carbon emission coefficient changes from significant resistance effect to promotion effect;The scale of intermediate trade has promoted the increase of carbon emissions,and the structure of intra-provincial and inter-provincial intermediate trade has gradually shown significant resistance effect since 2012,which has become the main factors to drive provincial carbon emission reduction.From a new perspective of carbon emissions driven by value added,this paper provides a theoretical basis for reducing carbon emissions and achieving carbon neutrality through the adjustment of provincial intermediate trade structure.关键词
增加值/中间品贸易/收入侧碳排放Key words
Value added/Intermediate trade/Income-side carbon emissions引用本文复制引用
王文治,唐帼..增加值驱动视角下省域中间品贸易的碳减排效应[J].气候变化研究进展,2023,19(6):771-785,15.基金项目
国家社会科学基金一般项目"碳排放责任共担核算体系与中国区域碳减排合作路径研究"(19BJY084) （19BJY084）
