CFDP 2117

Author(s): Eva LyubichJoseph S. ShapiroReed Walker

Publication Date: January 2018

Pages: 18

Abstract: 

This paper provides the first estimates of within-industry heterogeneity in energy and CO2 productivity for the entire U.S. manufacturing sector. We measure energy and CO2 productivity as output per dollar energy input or per ton CO2 emitted. Three findings emerge. First, within narrowly de ned industries, heterogeneity in energy and CO2 productivity across plants is enormous. Second, heterogeneity in energy and CO2 productivity exceeds heterogeneity in most other productivity measures, like labor or total factor productivity. Third, heterogeneity in energy and CO2 productivity has important implications for environmental policies targeting industries rather than plants, including technology standards and carbon border adjustments.

JEL Classification Codes: F18, F64, H23, Q56

JEL Classification Codes: F18F64H23Q56