Insights

Washington – June 26, 2025: Crowell & Moring hosted its 26thannual George Bailey Public Service Awards ceremony. Named after the hero of the classic movie, “It’s a Wonderful Life,” these awards recognize the firm’s lawyers and staff who have made a substantial impact on the lives of others through their pro bono efforts.

As microplastics begin making headlines and sparking scientific inquiry into the impacts of these pervasive particles, state legislators, regulators, and law enforcers—as well as private plaintiffs’ counsel—are taking action. In California, a bipartisan coalition of legislators passed AB 823, expanding the scope of an existing state ban on products containing plastic microbeads. Governor Newsom vetoed the bill, citing concerns that the ban would inadvertently slow the adoption of non-plastic alternatives.

After hosting a series of workshops and issuing multiple rounds of materials, including enforcement notices, checklists, templates, and other guidance, the California Air Resources Board (CARB) has proposed regulations to implement the Climate Corporate Data Accountability Act (SB 253) and the Climate-Related Financial Risk Act (SB 261) (both as amended by SB 219), which require large U.S.-based businesses operating in California to disclose greenhouse gas (GHG) emissions and climate-related risks. CARB also published a Notice of Public Hearing and an Initial Statement of Reasons along with the proposed regulations. While CARB’s final rules were statutorily required to be promulgated by July 1, 2025, these are still just proposals. CARB’s proposed rules largely track earlier guidance regarding how CARB intends to define compliance obligations, exemptions, and key deadlines, and establish fee programs to fund regulatory operations.

As we have reported previously, California has enacted a pair of climate-related reporting laws that apply to large entities doing business in California (SB 253 and SB 261, as modified by SB 219). This alert provides an update on only the most recent events; please see previous alerts for a broader overview of the laws’ requirements.