Tyner, Wallace E.; Taheripour, Farzad; Perkis, David - In: Energy Policy 38 (2010) 10, pp. 5530-5540
We evaluated several variants of a variable biofuel subsidy and compared them with the fixed subsidy and Renewable Fuel Standard using two different modeling approaches. First we used a partial equilibrium model encompassing crude oil, gasoline, ethanol, corn, and ethanol by-products. Second, we...