Resources Resources, research, data & other tools Resource DirectoriesExecutive OrdersPermits, Certifications, Verifications, and RegistrationsFormsDatabase ApplicationsResearchA-Z indexVapor RecoveryEducational ResourcesVideos Keywords Air PollutionAir Quality PlansBiking & Walking(-)Clean CarsClimate ChangeConsumer ProductsEnergyEnvironmental JusticeFreight & Goods MovementHealthIndoor Air Quality & ExposureOn-Road Heavy-Duty VehiclesResearchSimple Solutions to Improve Air QualitySmokeSustainable CommunitiesTransit(-)Truck & Bus(-)Zero-Emission TransportationAdvanced Clean Cars Program(-)Carl Moyer Memorial Air Quality Standards Attainment ProgramCommunity SolutionsExposureIn-Use Off-Road Diesel-Fueled Fleets Regulation(-)Indoor AirMobile Source Emissions Research Program(-)People at Risk(-)Sustainable Communities & Climate Protection ProgramFact SheetInformación(-)Research 4 results found for ResearchMeasuring Real-World Heavy-Duty Truck Emissions ResearchResearch Synthesis #17-03 "Reducing Near Roadway Exposure to Air Pollution" ResearchResearch Synthesis #17-05 "Electric Cars Move Up the Learning Curve" ResearchResearch on Transportation Choices Featuredthe TruckStop Diesel truck informationDriveClean Buying guide for clean and efficient vehiclesBreathe Well Air quality in your neighborhood