Sweeping Executive Order Includes Action on Energy Efficiency Rules and Appliance Standards

On November 18, 2025, the California Air Resources Board (CARB) will host its third virtual workshop addressing regulations under SB 253 (Climate Corporate Data Accountability Act) and SB 261 (Climate-Related Financial Risk Act). The session follows CARB’s October 2025 decision to delay publishing draft regulations, which originally were slated for board consideration in December 2025.

Despite litigation challenges and regulatory delays, deadlines are not shifting for reporting under California’s Climate Disclosure laws. Most recently, California Air Resources Board (CARB) delayed publishing draft regulations for SB 253 and SB 261, citing extensive public comments and ongoing input on covered entities. Despite the fact that CARB expects to publish an updated timeline for final regulations in early 2026, inaugural reporting under SB 261 is due by January 1, 2026.

The U.S. District Court for the Western District of Texas entered a preliminary injunction against Texas Senate Bill 2337 (SB 2337) one day before the bill’s effective date. The bill would have regulated proxy advisory firms on their diversity, equity and inclusion (DEI)- and ESG-related investment recommendations and disclosures.

The California Air Resources Board (CARB) took a significant step forward recently in implementing the state’s climate disclosure laws: SB 253 (the Climate Corporate Data Accountability Act) and SB 261 (the Climate-Related Financial Risk Disclosure law), in each case as amended by SB 219.