News Releases Search All News ReleasesView all news releases or search by topic, program, or year. Air Quality MonitoringHealth(-)Indoor Air Quality & ExposureResearchSmoke(-)Air Cleaners & Ozone Generating ProductsCalifornia State Implementation PlansCommunity Air Protection Program Consumer Products Enforcement Consumer Products ProgramExposureIndoor AirIndoor Air Cleaner EnforcementNatural and Working Lands Outdoor Air Quality StandardsWildfiresWildfire Smoke Clean Air Center Grant2018 1 results found for Apr 20, 2018Study: High-efficiency filters slash indoor air pollution but not asthma symptoms Email UpdatesKeep up to date with the latest press releases and media advisories.SubscribeContact Office of Communications comms@arb.ca.gov
