News Releases Search All News ReleasesView all news releases or search by topic, program, or year. On-Road Heavy-Duty VehiclesAB 32 Climate Change Scoping PlanAdvanced Clean Fleets(-)Advanced Clean TrucksCalifornia Climate InvestmentsCalifornia E-Bike Incentive ProjectCalifornia State Implementation PlansCap-and-Invest ProgramClean Mobility Options Voucher Pilot ProgramClean Truck & Bus Vouchers (HVIP)Drive Forward Light-duty Vehicle ProgramGreenhouse Gas Standards for Medium- and Heavy-Duty Engines and VehiclesHVIP Public School Bus Set-Aside/Zero-Emission School Bus and Infrastructure (ZESBI)Incident Air MonitoringLandfill Methane Regulation Low Carbon Fuel StandardResearch ProgramSatellite Data Purchase ProgramSchool BusesStatewide Mobile Monitoring InitiativeZero-Emission Transportation(-)20252024202320222019 1 results found for Jul 24, 2025CARB approves amendments to clean truck standards to provide flexibility while maintaining emissions benefits Email UpdatesKeep up to date with the latest press releases and media advisories.SubscribeContact Office of Communications comms@arb.ca.gov
Jul 24, 2025CARB approves amendments to clean truck standards to provide flexibility while maintaining emissions benefits
