TY - JOUR AU - Metcalf,Gilbert E. TI - Using Tax Expenditures to Achieve Energy Policy Goals JF - National Bureau of Economic Research Working Paper Series VL - No. 13753 PY - 2008 Y2 - January 2008 UR - http://www.nber.org/papers/w13753 L1 - http://www.nber.org/papers/w13753.pdf N1 - Author contact info: Gilbert E. Metcalf Room 3221 Department of the Treasury Washington, DC 20220 1500 Pennsylvania Ave., NW Tel: 202-622-0173 E-Mail: gilbert.metcalf@tufts.edu AB - Tax expenditures are a major source of support for energy related activities in the federal budget exceeding direct budget support for energy by a factor of nearly six. Focusing on the policy goals of reducing greenhouse gas emissions and petroleum consumption, I find these tax expenditures highly cost ineffective at best and counterproductive at worse. The tax credit for ethanol is an example of a cost ineffective subsidy. The cost of reducing CO2 emissions through this subsidy exceeded $1,700 per ton of CO2 avoided in 2006 and the cost of reducing oil consumption over $85 per barrel. ER -