A Comprehensive Analysis of Biodiesel Impacts on Exhaust Emissions
United States Environmental Protection Agency
1 October 2002
This report presents a technical analysis of the effect of biodiesel on exhaust emissions from diesel-powered vehicles. The purpose of the report is to provide information to interested parties who may be evaluating the value, effectiveness and appropriateness of the use of biodiesel. It analyses pre-existing data from various emissions test programs to investigate these effects.