Preliminary draft, please do not cite without permission of the author

Purpose – The US Department of Energy has a goal to make ethanol from biomass cost competitive with petroleum by 2012. Feedstock procurement is expected to represent a significant portion of the operating costs for a refinery that produces ethanol from biomass such as switchgrass. Thus,...

Replaced with revised version of paper 07/24/09.

We examined four evolution paths of the biofuel sector using a partial equilibrium worldagricultural sector model in CARD that includes the new RFS in the 2007 EISA, a two-wayrelationship between fossil energy and biofuel markets, and a new trend toward corn oilextraction in ethanol plants. At...

We quantify the emergence of biofuel markets and its impact on U.S. and world agriculturefor the coming decade using the multi-market, multi-commodity international FAPRI (Food andAgricultural Policy Research Institute) model. The model incorporates the trade-offs betweenbiofuel, feed, and food...

 We examined four evolution paths of the biofuel sector using a partial equilibrium world agricultural sector model in CARD that includes the new RFS in the 2007 EISA, a two-way relationship between fossil energy and biofuel markets, and a new trend toward corn oil extraction in ethanol plants....

This study evaluates the impact of six genetically modified corns on swine and poultry feed costs and on the use of traditional feed ingredients. A Brill linear programming model was used to calculate least-cost feed rations for broilers, layers, tom turkeys, 8-13 pound pigs and finisher hogs....