Resources Resources, research, data & other tools Resource DirectoriesExecutive OrdersPermits, Certifications, Verifications, and RegistrationsFormsDatabase ApplicationsResearchA-Z indexVapor RecoveryEducational ResourcesVideos Keywords Air Quality PlansBiking & WalkingClean CarsClimate ChangeCommunitiesConsumer ProductsEnergyEnforcementEnvironmental JusticeFreight & Goods MovementFuelsHealthIndoor Air Quality & ExposureIndustry & ManufacturingResearch(-)Simple Solutions to Improve Air Quality(-)Sustainable CommunitiesTransitZero-Emission Transportation(-)Advanced Clean Cars Program(-)Air Cleaners & Ozone Generating ProductsChildren's HealthCommunity Air(-)Community Air Protection Program Community SolutionsEmergency Backup GeneratorsExposureIndoor Air(-)Local Actions for Climate ChangeLower-Emission School Bus ProgramPeople at RiskPublic Safety Power Shutoff (PSPS) EventsSchool BusesSustainable Communities & Climate Protection ProgramVolatile Organic Compounds (VOCs) and FormaldehydeFact SheetInformationReports(-)Research 5 results found for Research2019 Report on the State of Climate Action Plans in California ResearchResearch on Green Buildings ResearchResearch on Land Use and Transportation Planning ResearchResearch Program on Sustainable Communities ResearchResearch on Transportation Choices Featuredthe TruckStop Diesel truck informationDriveClean Buying guide for clean and efficient vehiclesBreathe Well Air quality in your neighborhood