Climate Disclosure Update: Six Weeks to Go Before California’s First GHG Emissions Reporting Deadline Approaches - JD Supra
California's first GHG emissions reporting deadline under SB 253 and SB 261 is six weeks away. Affected businesses must prepare to submit their emissions data to comply with state law.
Aforeworn detected this change in the ESG & Climate Disclosure space on July 6, 2026 and published this briefing so affected operators are forewarned rather than caught off guard. It is rated Critical. Public companies and large private entities doing business in California, as well as sustainability consultants and EU-market exporters subject to similar rules. should confirm how it applies to their specific situation before acting. There is a time constraint attached: Approximately six weeks from now (specific date not provided in excerpt; check CARB guidance).. Acting after that point can mean penalties, a lapsed licence, or lost eligibility — exactly the kind of surprise Aforeworn exists to prevent. Aforeworn monitors ESG & Climate Disclosure continuously and turns every detected change into a plain-English briefing like this one, so you always know first. Forewarned is forearmed.
What changed
The deadline for California's first GHG emissions reporting is approaching rapidly, with only six weeks left to submit required data under SB 253 and SB 261.
Who it affects
Public companies and large private entities doing business in California, as well as sustainability consultants and EU-market exporters subject to similar rules.
What you must do
Complete and submit your GHG emissions inventory, including scope 1, 2, and 3 emissions, to the California Air Resources Board (CARB) or designated reporting platform.
Deadline
Approximately six weeks from now (specific date not provided in excerpt; check CARB guidance).
Never miss a change like this again
Aforeworn watches ESG & Climate Disclosure around the clock and alerts you the moment a rule moves — with a plain-English brief on what to do.
Start your free trialRelated changes in ESG & Climate Disclosure
- California Pushes Back Deadline for First Corporate Climate Reports to November - ESG Today
- Datamaran Launches New Tools to Support CSRD, ISSB Compliance, Governance - ESG Today
- California Sets August 2026 Deadline for First Corporate Climate Reports - ESG Today
- California Climate Disclosure Rules, ESG Compliance and Scope 3 Reporting Risks [Podcast] - The National Law Review
- California climate disclosure laws: Ninth Circuit hears oral argument; no ruling yet - White & Case LLP