Resources Resources, research, data & other tools Resource DirectoriesExecutive OrdersPermits, Certifications, Verifications, and RegistrationsFormsDatabase ApplicationsResearchVapor RecoveryEducational ResourcesVideos Keywords Air Quality Plans(-)Biking & WalkingClean CarsClimate ChangeEnvironmental Justice(-)Freight & Goods MovementHealthIndoor Air Quality & ExposureResearchSimple Solutions to Improve Air QualitySustainable Communities(-)Transit(-)Truck & BusZero-Emission Transportation(-)Carl Moyer Memorial Air Quality Standards Attainment ProgramChildren's HealthCommunity Air(-)Community Air Protection Program Community SolutionsExposure(-)In-Use Off-Road Diesel-Fueled Fleets RegulationLower-Emission School Bus ProgramMobile Source Emissions Research ProgramSchool BusesSustainable Communities & Climate Protection ProgramFact SheetInformation(-)Research 3 results found for ResearchMeasuring Real-World Heavy-Duty Truck Emissions ResearchResearch Synthesis #17-01 "How California is Giving Soot the Boot!" 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