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ARTICLE · 02 DECEMBER 2025

Updated Guidance On Compliance With California's Climate Disclosure Laws

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the California Air Resources Board (CARB) held its third virtual public workshop regarding implementation of California's climate disclosure laws...

United StatesEnvironment
Aliza R. Cinamon
Aliza R. Cinamon
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On November 18, 2025, the California Air Resources Board (CARB) held its third virtual public workshop regarding implementation of California's climate disclosure laws: SB 253 (the Climate Corporate Data Accountability Act) and SB 261 (the Climate‑Related Financial Risk Act), both as amended by SB 219. For more in depth background on these laws, please see our prior alert. Although the final regulations implementing SB 253 and SB 261 will not be promulgated until some time in the first quarter of 2026, CARB provided updates to compliance deadlines, key definitions and reporting requirements and updated its FAQs concerning the SB 253 and SB 261 regulatory development and initial reports.

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