Resources Resources, research, data & other tools Resource DirectoriesExecutive OrdersPermits, Certifications, Verifications, and RegistrationsFormsDatabase ApplicationsResearchA-Z indexVapor RecoveryEducational ResourcesVideos Keywords Air PollutionAir Quality PlansBiking & WalkingClean CarsClimate ChangeConsumer Products(-)EnergyFreight & Goods MovementFuelsHealthIndoor Air Quality & ExposureOn-Road Heavy-Duty VehiclesResearchSimple Solutions to Improve Air QualitySmokeSustainable Communities(-)Transit(-)Zero-Emission TransportationAdvanced Clean Cars ProgramAdvanced Clean FleetsAdvanced Clean TrucksAir Cleaners & Ozone Generating ProductsCalifornia Climate InvestmentsCarl Moyer Memorial Air Quality Standards Attainment ProgramChildren's HealthCommunity AirCommunity Air Protection Program Community SolutionsExposureGreenhouse Gas Standards for Medium- and Heavy-Duty Engines and Vehicles(-)Indoor Air(-)Low-Emission Vehicle ProgramLower-Emission School Bus Program(-)School Buses(-)Sustainable Communities & Climate Protection ProgramVolatile Organic Compounds (VOCs) and FormaldehydeZero-Emission Vehicle ProgramFact SheetInformationReports(-)Research(-)ToolVideo 6 results found for ToolStates that have Adopted California's Vehicle Regulations ResearchCar & Bus Exposure Studies ResearchSelected References: Children's School Bus Exposure and Mitigation Studies ResearchChildren's School Bus Exposure and Mitigation Studies ResearchResearch on Green Buildings ResearchResearch on Land Use and Transportation Planning Featuredthe TruckStop Diesel truck informationDriveClean Buying guide for clean and efficient vehiclesBreathe Well Air quality in your neighborhood