Research on drivers of carbon reduction,pollution reduction,greening and growth under nested dual-value chain framework
JIANG Yuqing
TANG Xu
WANG Min
LUO Pengfei
Abstract：Carbon reduction,pollution abatement,greening and growth(CPAG)represents an inherent requirement for the comprehensive green transformation of economy and society in the new era.However,the socioeconomic driving factors that promote its synergistic development have not been quantitatively evaluated.Based on the construction of a nested China provincial-global input-output model,this study employs structural decomposition analysis to thoroughly examine the synergistic effects and contribution degrees of various driving factors across dimensions of demand,region,and industry.Results indicate that production structure demonstrates significant synergistic effects,exhibiting positive synergy of more than three elements across all dimensions.Other driving factors,while also possessing certain synergistic effects,demonstrate varying emphases in terms of synergistic element types,contribution degrees,and effect manifestations.At the final demand level,production structure exhibits the most prominent positive synergistic effect on CPAG in export trade,while consumption structure shows more evident synergistic effects on domestic demand.At the regional level,the production structure in provinces such as Hubei and the consumption structure in regions like Shanxi both demonstrate significant positive synergistic effects on CPAG.At the industry level,energy intensity and production structure primarily manifest as positive synergistic effects for carbon reduction and pollution abatement,while other factors predominantly drive green expansion and growth synergy.Therefore,to promote the comprehensive green transformation of economy and society,it is necessary to fully consider the heterogeneity of synergistic effects among different driving factors across multiple elements,and implement differentiated CPAG synergistic development strategies according to demand characteristics,regional endowments,and industry features.
Keywords：carbon reductionpollution abatementgreening and growthnested input-output modeldriving factorstructural decomposition analysis
Publication Date：2025-12-28
Online Publishing Date：2026-01-30(First online date of this platform, not the publication date of the document)
Pages：11( 87-97 )