Last week, the California Air Resources Board ("CARB")--the agency responsible for implementing California's mandatory climate disclosures--issued additional guidance concerning these regulations. Significantly, although...more
On May 29, 2025, the California Air Resources Board ("CARB") affirmed the statutory deadlines for disclosures under SB 253 (the Climate Corporate Data Accountability Act) and SB 261 (the Climate-related Financial Risk Act)....more
In this alert, we reflect on recent climate reporting updates and analyze expectations for 2025 that are relevant for international businesses....more
On January 13, the Federal Acquisition Regulatory (FAR) Council withdrew the greenhouse gas (GHG) disclosure rule that it proposed in late 2022. As explained previously, the proposed rule would have required certain federal...more
On December 5, 2024, CARB issued an Enforcement Notice discussing its enforcement standards for 2026 climate reporting under SB 253, and recognizing that “companies may need some lead time to implement new data collection...more
The California Air Resources Board (CARB) announced this month that it will use enforcement discretion for the first greenhouse gas (GHG) emission reports due in 2026 to allow regulated businesses (doing business in...more
On December 16, 2024, the California Air Resources Board (CARB) called for public comment on key issues related to the implementation of California’s two major climate disclosure bills, the Climate Corporate Data...more
2 On December 5, 2024, the California Air Resources Board--the agency responsible for implementing California's climate disclosure regulations--announced that it would “exercise enforcement discretion for the first reporting...more
The Advanced Clean Fleets (“ACF") regulation (“ACF Regulation") applies to truck fleets and imposes requirements on fleets to register their vehicles to monitor and facilitate the transition of fleet vehicles from internal...more