Energy Cost Pass-Through in US Manufacturing: Estimates and Implications for Carbon Taxes
Sharat Ganapati, Joseph Shapiro, Reed Walker
Abstract
We study how changes in energy input costs for US manufacturers affect the relative welfare of manufacturing producers and consumers (i.e., incidence). We also develop a methodology to estimate the incidence of input taxes that accounts for incomplete pass-through, imperfect competition, and substitution among inputs. For the several industries we study, 70 percent of energy price-driven changes in input costs get passed through to consumers in the short to medium run. The share of the welfare cost that consumers bear is 25–75 percent smaller (and the share producers bear is larger) than models featuring complete pass-through and perfect competition would suggest. (JEL H22, H23, L60, Q48,Q54, Q58)