News Releases Search All News ReleasesView all news releases or search by topic, program, or year. AgricultureAirborne ToxicsAir PollutionAir Quality MonitoringAir Quality PlansClean CarsClimate ChangeCommunitiesConsumer ProductsEnergyEnforcementEnvironmental JusticeFuelsIncentives(-)Lawn, Garden & Landscape Equipment(-)On-Road Heavy-Duty VehiclesOn-Road Vehicle ProgramsResearchSmokeCalifornia Climate InvestmentsClean Truck & Bus Vouchers (HVIP)Clean Truck Check (HD I/M)Diesel EnforcementEnforcement of Clean Truck Check HD I/M RegulationLow Carbon Transportation Incentives and Air Quality Improvement ProgramSchool BusesSmall Off-Road Engines (SORE)20262025202420232022(-)2021201820172013201020061990 5 results found for Dec 9, 2021CARB passes “smog check” regulation for heavy duty trucks and busesDec 9, 2021CARB approves updated regulations requiring most new small off-road engines be zero emission by 2024Aug 20, 2021Community breathes easier as El Monte Union High School District and CARB deliver electric buses and green-tech infrastructure through California Climate InvestmentsJul 29, 2021CARB reaches settlement with Reyes Coca-Cola Bottling LLC for $137,000 for air quality violationsJun 8, 2021CARB reopens incentives for clean trucks and buses Email UpdatesKeep up to date with the latest press releases and media advisories.SubscribeContact Office of Communications comms@arb.ca.gov
Dec 9, 2021CARB approves updated regulations requiring most new small off-road engines be zero emission by 2024
Aug 20, 2021Community breathes easier as El Monte Union High School District and CARB deliver electric buses and green-tech infrastructure through California Climate Investments
Jul 29, 2021CARB reaches settlement with Reyes Coca-Cola Bottling LLC for $137,000 for air quality violations