碳关税对跨国供应链定价决策的影响

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中图分类号：F276.7 文献标志码：A DOI： 10.13714/j.cnki.1002-3100.2025.12.026

Abstract：Duetothe"carbonleakage"problem，theEuropean Unionhasproposedtointroducecarbontarifstodealwiththis risk，decidedtoimpose tarfsoncarbondioxideemisionsfromproductssuchassteliron.However，theproposal carbontarifswillcertainlyhaveangativeimpactonthetradeexportingcountries，afectingsupplychainpritability pricingdecisions.Thispaperestablishesatwo-tiertransnationalsupplychainwhich consists domesticmanufacturers foreignimporters，exploresitstransmisioninthesupplyhainitsimpactonthepricingeachenterprise.Research showsthattheimpositioncarbontarifswillleadtoanincreaseinthesalesprice products，reducethewholesale pricecorporateprits.Thenegativeefectscarbontarffswillbetransmitedalong thesupplychain，carbotariffs will have a greater impact on the pricing decisions manufacturers.

Key words： carbon tariff; transnational supply chain;pricing decision; influence degree

0引言

近年来，随着全球化贸易进程的加快和温室效应的加剧，世界各国陆续推进低碳减排的措施，并提出“碳中和”的目标。（剩余5536字）