New Argonne lifecycle analysis of bioethanol pathways finds corn ethanol can reduce GHG emissions relative to gasoline by 19-48%; long-term, cellulosic offers the most benefits
Green Car Congress
JANUARY 22, 2013
The US is the dominant producer of corn-based ethanol, and Brazil is the dominant producer of sugarcane-based ethanol. These advances and improvements have helped bioethanol achieve increased energy and GHG emission benefits when compared with those of petroleum gasoline. Click to enlarge. —Wang et al. Sugarcane.
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