News Releases Search All News ReleasesView all news releases or search by topic, program, or year. (-)Climate ChangeAir Toxics Program(-)California Greenhouse Gas Emissions Inventory ProgramCommunity AirCommunity Air Protection Program Drive Forward Light-duty Vehicle ProgramLow Carbon Transportation Incentives and Air Quality Improvement ProgramNatural and Working Lands Short-Lived Climate PollutantsStationary Hydrofluorocarbon Reduction MeasuresTransport Refrigeration Unit2026202420232022202120202019(-)20182017 1 results found for Jul 11, 2018Climate pollutants fall below 1990 levels for first time Email UpdatesKeep up to date with the latest press releases and media advisories.SubscribeContact Office of Communications [email protected]