Green Car Congress has digested the EPA’s Report on Vehicle Fuel Consumption and CO output for the period covering 1975 through 2008. For the fifth consecutive year, fuel economy of light-duty vehicles has improved. This trend reversed a long period of declining efficiency, which started in 1987, the all-time peak year for maximum economy (22


Continue reading EPA: New Car Fuel Economy Continues to Improve; Back to Early 1980’s Level