California Air Resources Board
In August 2023, the California Air Resources Board (CARB) and transportation nonprofit CALSTART launched Cal Fleet Advisor, which offers free technical assistance to help owners and operators integrate more zero-emission medium- and heavy-duty vehicles into their fleets. The program, which receives California Climate Investments funding as part of the administration of the Clean Truck and Bus Voucher Incentive Project (HVIP), provides helpful services to ease the transition to cleaner technology for fleets across the state.