Alternative Fuel Vehicle (AFV) 1 : Motor vehicles that run on fuels other than petroleumbased fuels. As defined by the National Energy Policy Act (EPAct), this excludes reformulated gasoline as an alternative fuel
United States Department of Agriculture USDA, Glossary of Terms, Washington, DC, USA 2014. http://www.usda.gov/energy/matrix/FindTerms, (Oil - Amer) {780}