News Releases Search All News ReleasesView all news releases or search by topic, program, or year. Clean CarsClimate ChangeAlternative Diesel FuelsClean Cars 4 AllDiesel EnforcementDiesel Vehicles(-)Electricity Transmission and Distribution Greenhouse Gas EmissionsEnforcement of Clean Truck Check HD I/M RegulationHaagen-Smit Clean Air AwardsHeavy-Duty Hybrid Electric Vehicle Certification ProceduresLow Carbon Fuel Standard(-)Mobile Source Emissions Research ProgramSmall Containers of Automotive RefrigerantZero-emission Vehicle Regulation20212018201720162014(-)2010 2 results found for Feb 25, 2010ARB approves measure to limit most powerful greenhouse gasEne 13, 2010ARB lauds national air pollution study on vehicle pollution Email UpdatesKeep up to date with the latest press releases and media advisories.SubscribeContacto Office of Communications comms@arb.ca.gov
