Template-Type: ReDIF-Paper 1.0 Title: Who Pays for the Pollution Fees? Cost Transmissions Along the Supply Chain Author-Name: Ying Li Author-Email: yingliallen@163.com Author-Name: Lei Li Author-Email: lei.li@uni-mannheim.de Author-Name: Zhi Su Author-Email: suzhi1218@163.com Author-Name: Libo Yin Author-Email: yinlibowsxbb@126.com Classification-JEL: H22, H23, Q52, D57, L60 Keywords: Input-Output-Linkage, Emission Fees, Incidence, Pass-Through Abstract: This paper studies the propagation of environmental regulation along the supply chain and quantifies its welfare implications. By incorporating input-output linkages into the workhorse tax incidence model, we derive statistically sufficient representations of the incidence under a general imperfect competition framework. In the context of China’s SO2 emission regulation, we show that emission fees affect manufacturing producers through two channels. First, manufacturing producers bear the full brunt of emissions fees imposed directly on them. Second, emission fees imposed on their upstream suppliers translate into higher input costs faced by manufacturing producers, who bear 29% of the burden. Neglecting the role of the latter would result in an underestimation of 5%–13% of the cost burden for most industries. Note: Length: 53 Creation-Date: 2023-12 Revision-Date: File-URL: https://www.crctr224.de/research/discussion-papers/archive/dp483 File-Format: application/pdf Handle: RePEc:bon:boncrc:CRCTR224_2023_483