Bunching with the Stars: How Firms Respond to Environmental Certification
03.12.2013
03.12.2013
14:30 - 15:30
Milan
Fondazione Eni Enrico Mattei
Corso Magenta 63
20123 Milan
***
Video-conference
at FEEM Venice
h. 14.30 Seminar
Sebastian Houde, University of Maryland, Department of Agricultural and Resources Economics
Seminars Office, seminars@feem.it
This paper first shows that firms respond strategically to ENERGY STAR, a voluntary certification program for energy efficient products. In the US appliance market, firms offer products that bunch at the certification requirement, and charge a price premium for certified models. The second part of the paper performs a welfare analysis of the program with an emphasis on firms’ strategic response. A model of imperfect competition where firms optimize energy efficiency and prices in response to environmental certification is estimated for the US refrigerator market. Policy simulations suggest that ENERGY STAR performs surprisingly well from the standpoint of economic efficiency, but most of the welfare gains come from firms’ profits. Consumers would be better off in a market without certification. Firms’ ability to alter the product mix plays a dominant role in determining the welfare effects.
Attachments
1.
Bunching with the Stars: How Firms Respond to Environmental Certification (paper)
2.
Bunching with the Stars: How Firms Respond to Environmental Certification (presentation)