Claims that ethanol production drives up gas prices don’t hold up after a study from Iowa State University. ISU’s Center for Agricultural and Rural Development has taken a look at the impact of ethanol production on U.S. and regional gas prices and found that ethanol production actually lowers prices at the pump.
Using pooled regional time-series data and panel data estimation, we quantify the impact of monthly ethanol production on monthly retail regular gasoline prices. This analysis suggests that the growth in ethanol production has caused retail gasoline prices to be $0.29 to $0.40 per gallon lower than would otherwise have been the case. The analysis shows that the negative impact of ethanol on gasoline prices varies considerably across regions. The Midwest region has the biggest impact, at $0.39/gallon, while the Rocky Mountain region had the smallest impact, at $0.17/gallon. The results also indicate that ethanol production has significantly reduced the profit margin of the oil refinery industry. The results are robust with respect to alternative model specifications.





On Wednesday, Block shared his perspective on food prices and ethanol with the media at the National Press Club.
The edition of “Fill up, Feel Good” features comments from EPIC Director of Operations Robert White and SDCUC Executive Director Lisa Richardson about the new program, its goals, how it will work, and how it will benefit consumers.
That’s the question National Corn Growers CEO Rick Tolman presented to the media during a press conference in Washington DC on Wednesday, pointing to the
The bill, which addresses Gov. Charlie Crist’s call for policies that combat global warming, is made up of 112 sections that could dramatically increase the state’s investment in renewable energy. The House passed the energy bill unanimously Tuesday and the Senate passed the House bill by a vote of 39 to1 Wednesday.
The development is focused on Mascoma’s single-step biochemical conversion of non-grain biomass into low-carbon alternative fuels to help address increasing energy demand. It ties in with another partnership 