California Air Quality and Climate Legislation

CARB’s Office of Legislative Affairs serves as the principal resource on legislative issues relative to air quality and climate change for the California Environmental Protection Agency and the Governor’s Office. The Office of Legislative Affairs provides technical expertise relating to pending legislation and serves as a resource to the Legislature and legislative staff.

CARB's 2020 California Air Quality and Climate Legislation webpage catalogues the most pertinent legislation that CARB's Office of Legislative Affairs tracked during the previous Legislative session. Beginning with the 2020 session, CARB transitioned to this modernized, web-based platform, which can be accessed below. The annual summaries for the 1998 through 2019 sessions are available at CARB's California Air Quality Legislation Archive.

Session Sort ascending Bill NumberBill TitleAuthor CategoryStatus
2025-2026 AB 399 2025 - Assembly Bill 399 (Boerner, Tasha), Coastal Resources: Coastal Development Permits: Blue Carbon Demonstration Projects (Vetoed)Boerner.Tasha Climate Change, Natural and Working Lands Vetoed
2025-2026 AB 643 2025 - Assembly Bill 643 (Wilson, Lori), Climate Change: Short-lived Climate Pollutants: Organic Waste Reduction (2-Year)Wilson.Lori Climate Change, Natural and Working Lands, Short-lived Climate Pollutants, Waste Management 2-year
2025-2026 SB 682 2025 – Senate Bill 682 (Allen, Benjamin), Environmental Health: Product Safety: Perfluoroalkyl and Polyfluoroalkyl Substances (Vetoed)Allen.Ben Air Quality and Emissions, Toxics and Hazardous Waste Vetoed
2025-2026 AB 1003 2025 – Assembly Bill 1003 (Calderon, Lisa), Public Health: Emergency Plans and Wildfire Research (Chaptered)Calderon.Lisa Toxics and Hazardous Waste, Miscellaneous Chaptered
2025-2026 AB 900 2025 - Assembly Bill 900 (Papan, Diane ) Environmental protection: 30x30 goals: land conservation: stewardship (Chaptered)Papan.Diane Climate Change, Natural and Working Lands Chaptered
2025-2026 SB 615 2025 - Senate Bill 615 (Allen, Ben), Vehicle Traction Batteries (2-Year)Allen.Ben Low and Zero Emission Vehicles and Infrastructure, Toxics and Hazardous Waste 2-year
2025-2026 AB 947 2025 - Assembly Bill 947 (Connolly, Damon), Agriculture: Cannella Environmental Farming Act of 1995 (Chaptered)Connolly.Damon Climate Change, Natural and Working Lands Chaptered
2025-2026 AB 1046 2025 - Assembly Bill 1046 (Bains, Jasmeet), Short-lived Climate Pollutants: Recovered Organic Waste Product: Agricultural Crop Preparation Service (Chaptered)Bains.Jasmeet Climate Change, Short-lived Climate Pollutants, Natural and Working Lands, Waste Management Chaptered
2025-2026 SB 88 2025 - Senate Bill 88 (Caballero, Anna), Air Resources: Carbon Emissions: Biomass (Vetoed)Caballero.Anna Climate Change, Natural and Working Lands Vetoed
2025-2026 SB 795 2025 – Senate Bill 795 (Richardson. Laura) 30x30 Goal: State Agencies: Plans, Policies, or Regulations (2-Year)Richardson.Laura Natural and Working Lands 2-year
2023-2024 AB 625 2023 – Assembly Bill 625 (Aguiar-Curry, Cecilia), Forest biomass: management: emissions: energy (Dead)Aguiar-Curry.Cecilia Energy, Forestry and Wildfire Prevention, Natural and Working Lands, Short-lived Climate Pollutants Dead
2023-2024 SB 822 2023 – Senate Bill 822 (Committee on Natural Resources), Workforce development: Interagency High Road Act (Vetoed) Committee on Natural Resources Fuels, Climate Change, Toxics and Hazardous Waste Vetoed
2023-2024 AB 1660 2024 - Assembly Bill 1660 (Ta, Tri), Cosmetic Products: Perfluoroalkyl and Polyfluoroalkyl Substances (PFAS) (Dead)Ta.Tri Air Quality and Emissions, Toxics and Hazardous Waste Dead
2021-2022 AB 1817 2022 - Assembly Bill 1817 (Ting, Philip), Product safety: textile articles: perfluoroalkyl and polyfluoroalkyl substances (PFAS) (Chaptered)Ting.Philip Toxics and Hazardous Waste Chaptered
2021-2022 AB 2771 2022 – Assembly Bill 2771 (Friedman, Laura), Ban on Perfluoroalkyl and Polyfluoroalkyl Substances in Cosmetic Products (Chaptered)Friedman.Laura Toxics and Hazardous Waste Chaptered
N/A AB 902 2025 - Assembly Bill 902 (Schultz, Nick), Transportation Projects: Barriers to Wildlife Movement (Dead)Schultz.Nick Natural and Working Lands, Transportation Planning, Land Use, and Housing Dead

If you have any questions concerning CARB-related legislation, contact the Legislative Office at (916) 322-2896.