Public Comments - Workshops Community Meetings & Other Input Opportunities

The following is a list of topics that CARB has opened for public comments in advance of, or in addition to the formal rule making process. Subjects currently open for public comment are listed first. Please use the search tools to locate specific public comment topics created since 2023.

Subject - Submit Comments	Programs	Closing Date Sort ascending	View Comments
LCFS Fuel Pathways Public Comments	Low Carbon Fuel Standard	Dec 31, 2045	View
LCFS Innovative Crude Oil Public Comments	Low Carbon Fuel Standard	Dec 31, 2030	View
LCFS Crude Oil Life Cycle Assessment Comments	Low Carbon Fuel Standard	Dec 31, 2030	View
Public Workshop on Drive Forward Heavy-Duty Vehicle Standards and Strategies	N/A	Dec 1, 2027	View
Climate-Related Financial Risk Reports (SB 261) Docket	California Corporate Greenhouse Gas Reporting and Climate Related Financial Risk Disclosure Programs	Jul 1, 2026	View
Comments for East Oakland “Right to Breathe” Community Emissions Reduction Program Draft Staff Report	Community Air Protection Program	Jun 14, 2026	View
Public Comment on Application for Variance from the Prohibitions on Use of Certain Hydrofluorocarbons in Stationary Refrigeration, Stationary Air-Conditioning, and Other End-Uses (Cal. Code of Regs., tit. 17, § 95371 et seq.)	Stationary Hydrofluorocarbon Reduction Measures	Jun 13, 2026	View
Concepts for Potential Regulations for Establishing the Carbon Capture, Removals, Utilization, and Storage Program Authorized by Senate Bill 905 (Caballero, 2022)	Carbon Sequestration: Carbon Capture, Removal, Utilization, and Storage	Jun 5, 2026	View
Public comment to 2026 Dam and Reservoir Petition	Mandatory Greenhouse Gas Emissions Reporting	Jun 5, 2026	View
Public Comments to March 23, 2026 Climate Disclosure Workshop	California Corporate Greenhouse Gas Reporting and Climate Related Financial Risk Disclosure Programs	Jun 1, 2026	View
Information Solicitation to Inform Implementation of the Dairy and Livestock Provisions of Senate Bill 1383	Short-Lived Climate Pollutants	May 29, 2026	View
Public Meeting: Health Analysis Consultants’ Findings on Environmental Justice in Health Impact Assessments	Research Program	Apr 24, 2026	View
BAE Systems ACE Plan Second Public Comment Period (15 Days)	Commercial Harbor Craft	Apr 21, 2026	View
Public Comment on Application for Variance from the Prohibitions on Use of Certain Hydrofluorocarbons in Stationary Refrigeration, Stationary Air-Conditioning, and Other End-Uses (Cal. Code of Regs., tit. 17, § 95371 et seq.)	Stationary Hydrofluorocarbon Reduction Measures	Mar 20, 2026	View
BAE Systems ACE Plan First Public Comment Period (30 Days)	Commercial Harbor Craft	Mar 7, 2026	View

Other Public Comments

Active Formal Regulatory Rulemaking Comments

Archive of Pre-2023 Public Comment Topics and Submittals