TWITTER YOUTUBE LINKEDIN EMAIL Search CalendarHelp & FAQsContactCareers Display Settings EnglishEspañol Main navigation ABOUT OUR WORK RESOURCES SERVICES RULEMAKING NEWS EQUITY CARB's New Southern California Headquarters The Mary D. Nichols Campus As the state’s leading center for assessing the environmental impacts of motor vehicles and other mobile equipment, CARB’s new laboratory will now take its place as one of the premier vehicle emissions testing facilities in the world. The new lab will accommodate testing for passenger cars, motorcycles, trucks and buses, lawn and garden equipment, small off-road engines, and marine engines. More Information COVID-19 CARB OPERATIONS UPDATE In-person services are not currently available at CARB locations. Staff remain available to serve the public and provide assistance via email & phone. MORE INFORMATION OUR PROGRESS California has made significant progress to reduce our exposure to harmful air pollutants, the result of regulations and programs based on sound science. These achievements reflect a collective and bipartisan effort over the past half century that involves the Legislature, air districts, regulated industries and the public. We have come a long way but many in our state still breathe unhealthful air, and childhood asthma rates are above the national average. There is far more work to be done. CARB stands ready as it enters its next 50 years to build on this strong environmental legacy and ensure that all Californians will breathe clean air. 186 Smog alerts in 1967 0 Smog alerts in 2019 90% Cut in black carbon since 1967 WHAT WE DO HEALTH AIR QUALITY MONITORING ENVIRONMENTAL JUSTICE ALL TOPICS POPULAR Resources Carpool Stickers Permitted Burn Days Report Environmental Concerns Portals Aftermarket Parts Truck Stop Off-Road Zone Programs Portable Equipment Cap-and-Trade Truck & Bus Regulation GET ASSISTANCE Need assistance or information about programs or regulations? We are ready to help with a range of resources. Training Courses Permitting Assistance Financial Assistance BOARD MEETINGS The California Air Resources Board typically has monthly meetings with the agenda available at least 10 days prior to the meeting date. Board Meetings are currently open to the public via remote participation only, and also are available via webcast. In accordance with recently enacted legislation Assembly Bill 361, (Chapter 165, Stats. of 2021) the December 9, 2021, Meeting of the California Air Resources Board will not have a physical location open to the public. It will be a remote-only meeting. MEETINGS THE LATEST NEWS Nov 24, 2021 California and Quebec release summary results from 29th joint cap-and-trade allowance auction Message from Chair & Executive Officer on CARB's response to COVID-19 NEWS Nov 19, 2021 CARB approves $1.5 billion investment — largest to date — in clean cars, trucks, mobility options NEWS & EVENTS CONTACT US (800) 242-4450 | helpline@arb.ca.gov 1001 I Street, Sacramento, CA 95814 P.O. Box 2815, Sacramento, CA 95812 twitter youtube linkedin email ACCESSIBILITY PRIVACY POLICY CONDITIONS OF USE AIR DISTRICTS REGISTER TO VOTE California Governor Gavin Newsom Secretary for Environmental Protection Jared Blumenfeld Chair, California Air Resources Board Liane M. Randolph The California Air Resources Board is one of six boards, departments, and offices under the California Environmental Protection Agency. CalEPA CalRecycle DPR DTSC OEHHA SWRCB Copyright © 2021 State of California