News Releases Search All News ReleasesView all news releases or search by topic, program, or year. Air PollutionAir Quality PlansClimate ChangeHealthIndoor Air Quality & ExposureResearchSimple Solutions to Improve Air Quality(-)SmokeSustainable CommunitiesAB 617 CommunitiesAgricultural & Prescribed BurningCalifornia Climate InvestmentsCap-and-Invest ProgramClean Mobility Options Voucher Pilot ProgramCommunity Air Protection Program Community Solutions(-)ExposureIncident Air MonitoringIndoor AirIndoor Air Cleaner EnforcementNatural and Working Lands Outdoor Air Quality StandardsPrescribed BurningStudy of Neighborhood Air near Petroleum SourcesSustainable Communities & Climate Protection ProgramWildfiresWildfire Smoke Clean Air Center Grant2014 1 results found for Ene 7, 2014Study links wildfire smoke exposure to reduced immune system function Email UpdatesKeep up to date with the latest press releases and media advisories.SubscribeContacto Office of Communications comms@arb.ca.gov