Learn more from Robert Brown on what the public should better understand about corn-based ethanol, the future potential for biofuels to positively impact the environment and how ISU research leads the way in putting agriculture to work for energy and biobased products. Brown is the Iowa Farm Bureau Director of ISU's Bioeconomy Institute, Anson Marston Distinguished Professor in Engineering, the Gary and Donna Hoover Chair in Mechanical Engineering and director of ISU's Center for Sustainable Environmental Technologies.

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