Resources Resources, research, data & other tools Resource DirectoriesExecutive OrdersPermits, Certifications, Verifications, and RegistrationsFormsDatabase ApplicationsResearchA-Z indexVapor RecoveryEducational ResourcesVideos Keywords AgricultureAir Quality Plans(-)Clean CarsClimate ChangeEnvironmental Justice(-)Freight & Goods MovementFuelsIncentivesOn-Road Heavy-Duty VehiclesSustainable Communities(-)Trains & RailyardsTruck & BusZero-Emission TransportationAdvanced Clean Cars ProgramAlternative Diesel Fuels(-)California State Implementation PlansCargo Handling EquipmentCommunity Air Protection IncentivesCommunity Air Protection Program Community HealthElectric Vehicle Supply Equipment (EVSE) StandardsExposureHydrogen Fueling InfrastructureIn-Use Off-Road Diesel-Fueled Fleets Regulation(-)Reducing Rail Emissions in CaliforniaResearch PlanningSchool BusesStudy of Neighborhood Air near Petroleum SourcesZero-Emission Powertrain CertificationFact Sheet(-)InformationResearch 10 results found for Information2025 Mobile Source Strategy InformationTruck vs. Train Emissions Analysis FAQ InformationRevised Draft 2020 Mobile Source Strategy - Comments Received InformationWorkshop Discussion Draft 2020 Mobile Source Strategy - Comments Received InformationTruck vs. Train Emissions Analysis Information2020 Mobile Source Strategy InformationEvaluation and Potential Development of Regulations to Reduce Emissions from Locomotives InformationU.S. EPA Responds to CARB’s Petition to Strengthen Locomotive Emission Standards InformationRailyard Health Risk Assessments and Mitigation Measures InformationRail Emission Reduction Agreements Featuredthe TruckStop Diesel truck informationDriveClean Buying guide for clean and efficient vehiclesBreathe Well Air quality in your neighborhood