News Releases Search All News ReleasesView all news releases or search by topic, program, or year. Airborne ToxicsAir PollutionAir Quality Monitoring(-)Air Quality PlansClimate ChangeEnvironmental JusticeIncentivesAir Cleaners & Ozone Generating Products(-)Air Quality Improvement Program GuidelinesAir Toxics ProgramCalifornia Methane Research ProgramCalifornia State Implementation PlansCommunity Air Protection Program Community HealthConsumer Products Enforcement Consumer Products ProgramExposureIndoor AirIndoor Air Cleaner EnforcementNatural and Working Lands Outdoor Air Quality StandardsResearch PlanningStatewide Greenhouse Gas Monitoring NetworkSustainable Communities & Climate Protection ProgramWildfiresWildfire Smoke Clean Air Center Grant2019 1 results found for Sep 24, 2019CARB Executive Officer response to EPA letter on State Implementation Plans Email UpdatesKeep up to date with the latest press releases and media advisories.SubscribeContact Office of Communications comms@arb.ca.gov