Moonshine to Motorfuel: Tax Incentives for Fuel Ethanol

43 Pages Posted: 24 Dec 2008 Last revised: 14 Oct 2013

Roberta F. Mann

University of Oregon School of Law

Mona L. Hymel

University of Arizona - James E. Rogers College of Law

Date Written: February 20, 2009

Abstract

Biofuels have been embraced by supporters from President George W. Bush to the Natural Resources Defense Council. Before 1930, the U.S. Treasury focused on shutting down small alcohol producers. After 1978, U.S. energy policy sought to encourage ethanol production to reduce dependence on foreign oil. Federal and state incentives have been credited with increasing ethanol production from 175 million gallons in 1980 to 3.9 billion gallons in 2005. The Internal Revenue Code contains three income tax credits designed to encourage ethanol use: the alcohol mixture credit, the pure alcohol credit, and the small ethanol producer's credit. The credits, together with other subsidies, come close to making the price of ethanol competitive with petroleum-based fuels. This article examines the tax incentives for ethanol and considers their economic and environmental effectiveness. In theory, ethanol use could reduce dependence on foreign oil and greenhouse gas emissions from transport. In practice, the environmental benefits of ethanol are in doubt. Using the tax system to encourage conservation and discourage driving may be a better way to reduce greenhouse gases and oil dependency.

Keywords: ethanol, tax policy, biofuels, energy policy, incentives

Suggested Citation

Mann, Roberta F. and Hymel, Mona L., Moonshine to Motorfuel: Tax Incentives for Fuel Ethanol (February 20, 2009). Duke Environmental Law & Policy Forum, Vol. 19, p. 43, 2008; Arizona Legal Studies Discussion Paper No 08-29. Available at SSRN: https://ssrn.com/abstract=1319899

Roberta F. Mann (Contact Author)

University of Oregon School of Law ( email )

1515 Agate Street
Eugene, OR Oregon 97403
United States
541-346-3854 (Phone)
541-346-1564 (Fax)

Mona L. Hymel

University of Arizona - James E. Rogers College of Law ( email )

P.O. Box 210176
2106 Speedway Blvd.
Tucson, AZ 85721-0176
United States
520-621-3838 (Phone)
520-621-9140 (Fax)

Paper statistics

Downloads
146
Rank
166,432
Abstract Views
1,139