1. “Light Duty Automotive Technology and Fuel Economy Trends: 1975 through 2007,” EPA420-R-07-008, U.S. Environmental Protection Agency, September 2007. Available free at
www.epa.gov
.
2. See
www.nap.edu
(search on “PNGV”) or
www.uscar.org
.
3. www.eere.energy.gov
. For general information on the FreedomCAR and Fuel Initiative and the 21st Century Truck Partnership, click on the “Vehicle Technologies” and the “Hydrogen, Fuel Cells and Infrastructure Technologies” boxes. The annual reports of the Lightweighting Materials and of the HSWRM are found by clicking on the “Vehicle Technologies” box, then on “Information Resources”, then on “Annual Progress Reports.”
4. Committee on the Effectiveness and Impact of Corporate Average Fuel Economy (CAFÉ) Standards, National Research Council, Effectiveness and Impact of Corporate Average Fuel Economy (CAFÉ) Standards National Academies Press, Washington, DC, 2002.
5. www.afsinc.org
.