Effects of US Maize Ethanol on Global Land Use and Greenhouse Gas Emissions: Estimating Market-mediated Responses. BioScience. 2010;60(3):223-31. Abstract
Integrating Water Sustainability into the Low Carbon Fuel Standard. Berkeley, CA: University of California, Berkeley; 2008. Abstract
Biofuel's Time of Transition. Accenture; 2008. Abstract
