News Releases Search All News ReleasesView all news releases or search by topic, program, or year. Fuels(-)Alternative Fuels(-)Diesel FuelGasoline2022201920132006200320011998199519941993(-)19921991 2 results found for Sep 14, 1992Air Resources Board Approves "Sootless" Bus Engine Powered by Natural GasJun 2, 1992Air Resources Board Approves First Cleaner Diesel Fuel Email UpdatesKeep up to date with the latest press releases and media advisories.SubscribeContact Office of Communications comms@arb.ca.gov
