Speaking Sustainability

On December 1, 2025, the California Air Resources Board (CARB) released an Enforcement Advisory clarifying that it will not enforce SB 261 against covered entities for failing to publish climate-related financial risk reports by the January 1, 2026, statutory deadline.¹

On November 18, 2025, the U.S. Court of Appeals for the 9th Circuit issued an order enjoining the state of California from enforcing its climate-related financial risk reporting law, SB 261, while the Court hears full arguments on the merits. SB 261 requires covered entities (i.e., companies with over $500 million in annual global revenue who “do business in California”) to publish climate-related financial risk reports on their websites by January 1, 2026.¹

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 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.

On August 13, 2025, the U.S. District Court for the Central District of California denied a motion for preliminary injunction filed by a coalition of business groups seeking to halt implementation of California’s corporate climate disclosure laws—SB 253 and SB 261. Senate Bill 253 (SB 253 )¹ requires entities that do business in California and whose total annual revenue exceeds $1 billion to disclose Scope 1 and 2 greenhouse gas (GHG) emissions beginning in 2026 (covering 2025 data), and Scope 3 emissions beginning in 2027 (covering 2026 data). Senate Bill 261 (SB 261),² passed as part of the same Climate Accountability legislative package, requires entities that do business in California and whose total annual revenue exceeds $500 million to publicly disclose the business’s climate-related financial risks and measures taken to reduce or adapt to that risk online every two years, beginning in 2026.³

Beginning on Monday, there have been a flurry of executive orders from the Trump administration reversing Biden-era energy policies, emphasizing oil and gas production, lifting the liquified natural gas (LNG) export permitting pause and withdrawing from all accords and commitments under the United Nations Framework Convention on Climate Change (UNFCCC) including the Paris climate agreement. The orders also target electric vehicles (EVs), wind energy, international climate aid and the use of the social cost of carbon in agency decision making. For close tracking of these orders and more to come, visit the Akin Trump Executive Order tracker. Concurrently, President Trump’s nominees for the Department of the Interior (DOI), Department of Energy (DOE) and Environmental Protection Agency (EPA) have each passed their initial rounds of committee confirmation votes, and now await votes before the Senate floor.

In the final days of his term, President Joe Biden has taken significant steps to solidify his administration’s climate legacy. The administration finalized rules for various clean energy tax credits established under the Inflation Reduction Act. However, these rules, intended to stimulate clean energy advancements through 2032, face opposition from Congressional Republicans, who are considering scaling back or repealing the credits through budget reconciliation.

The twilight hours of the Biden administration and the 118th Congress have been marked by intense legislative and regulatory activity, underscored by President-elect Trump’s derailment of last-minute congressional budget talks, and stalled progress on energy permitting reforms.