News Releases Search All News ReleasesView all news releases or search by topic, program, or year. Climate ChangeEnforcement(-)HealthIndoor Air Quality & ExposureIndustry & ManufacturingResearch(-)Air Cleaners & Ozone Generating ProductsCommunity Air Protection Program Community HealthCommunity SolutionsExposureIndoor AirIndoor Air Cleaner EnforcementNatural and Working Lands Outdoor Air Quality StandardsStudy of Neighborhood Air near Petroleum SourcesWildfiresWildfire 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
