News Releases Search All News ReleasesView all news releases or search by topic, program, or year. Climate ChangeFuelsIncentivesOn-Road Heavy-Duty VehiclesCalifornia Corporate Greenhouse Gas (GHG) Reporting and Climate Related Financial Risk Disclosure ProgramsCap-and-Invest ProgramClean Truck & Bus Vouchers (HVIP)Diesel FuelGasolineNatural and Working Lands New Vehicle and Engine CertificationPlanning and Capacity BuildingSchool Buses(-)20262025202420232022202120202019201820172016201520142013201220112010200920082007200620052004(-)200320022001200019991998199719961995199419931992199119901985 41 results found for Apr 2, 2026California’s clean truck and bus incentive program surpasses $1 billion milestone Mar 26, 2026CARB approves permanent adoption of Emergency Vehicle Emissions RegulationFeb 26, 2026CARB approves climate transparency regulation for entities doing business in CaliforniaFeb 25, 2026California and Quebec release summary results from 46th joint cap-and-invest allowance auctionFeb 10, 2026Report shows California’s natural and working lands absorbed nearly twice the carbon lost to wildfiresJan 20, 2026California leads the nation in replacing dirty school buses, even as federal support stallsJan 6, 2026CARB to award $7.3 million in grants to support community transportation planningDec 30, 2003Garbage Burning Now Banned StatewideDec 12, 2003ARB Gets Good News in Gasoline Status ReportDec 9, 2003Auto Manufacturers Pay $110,000 in SettlementsDec 5, 2003California Air Monitoring Network Assessment: Current Network Adequate, Neighborhood Monitoring RecommendedNov 24, 2003Air Board Chairman Receives Hydrogen AwardNov 21, 2003ARB Approves Research Plan for 2004-2005Nov 7, 2003Air Monitoring at Oak Ridge High School Soccer Fields Shows Asbestos Mitigation Project Was SuccessfulNov 6, 2003Conair Corporation Settles with Payment of $225,000Oct 30, 2003Carbon Monoxide: A Winter Months' Health ThreatOct 29, 2003Air Board Approves South Coast Clean Air PlanOct 15, 2003Air Quality Inside School Buses UnhealthyPagination Currently on page 1 Page 2 Page 3Next page››Last pageLast » Email UpdatesKeep up to date with the latest press releases and media advisories.SubscribeContact Office of Communications comms@arb.ca.gov
Feb 25, 2026California and Quebec release summary results from 46th joint cap-and-invest allowance auction
Feb 10, 2026Report shows California’s natural and working lands absorbed nearly twice the carbon lost to wildfires
Jan 20, 2026California leads the nation in replacing dirty school buses, even as federal support stalls
Dec 5, 2003California Air Monitoring Network Assessment: Current Network Adequate, Neighborhood Monitoring Recommended
Nov 7, 2003Air Monitoring at Oak Ridge High School Soccer Fields Shows Asbestos Mitigation Project Was Successful