Figure 3From: Life-cycle energy use and greenhouse gas emissions of production of bioethanol from sorghum in the United StatesWell-to-wheels GHG emissions (g CO 2 e/MJ) of sorghum-based ethanol pathways, in comparison to baseline gasoline. Error bars in red represent the results of GS-based ethanol when the LUC GHG emissions (26Â g CO2e/MJ) estimated by EPA are included.Back to article page