California, August 20, 2025
News Summary
A U.S. District Judge denied the U.S. Chamber of Commerce’s request to halt California’s new corporate emissions reporting laws. The laws, designed to enhance transparency in reporting greenhouse gas emissions and climate-related financial risks, affect thousands of companies in the state. The ruling emphasizes the importance of corporate accountability in environmental matters, as California aims to combat climate change and ensure informed investor decisions. The legal battle continues as the Chamber seeks to challenge the laws further.
California – The U.S. Chamber of Commerce, alongside multiple business groups, lost its bid to pause the state’s new corporate emissions reporting laws when U.S. District Judge Otis D. Wright II denied their preliminary injunction request. The ruling, issued on August 13, 2023, allows California’s emissions disclosure statutes to remain in effect as litigation continues.
Judge Wright determined that California’s Senate Bill 253, known as the Climate Corporate Data Accountability Act, and Senate Bill 261 do not infringe on the First Amendment rights of corporations, rejecting the Chamber’s argument that the laws compel speech. The laws require substantial disclosures regarding the environmental impacts of large corporations, marking a significant step towards transparency in emissions reporting.
Senate Bill 253 obligates businesses with annual revenues exceeding $1 billion to disclose their greenhouse gas emissions, starting from the 2027 reporting year. Meanwhile, Senate Bill 261 mandates that companies generating more than $500 million must report any climate-related financial risks biannually, effective January 2026. These laws will impact an estimated 2,600 companies operating in California.
Despite the Chamber’s argument that the laws violate corporate free speech rights, the judge noted that while the legislation does compel commercial speech, it does so in service of valid government interests, which include reducing emissions and ensuring investors are informed about climate-related factors. Following the ruling, the California Attorney General’s Office expressed its commitment to defend the emissions disclosure laws vigorously.
The U.S. Chamber of Commerce initially filed its lawsuit against the California Air Resources Board in early 2024 aiming to declare these laws “null and void.” Previous attempts to halt the laws have been consistently rejected by the courts. A trial regarding the ongoing case is scheduled for October 2026, further extending the legal deliberations surrounding these emissions reporting requirements.
The corporate disclosure laws were signed into law by California Governor Gavin Newsom on October 7, 2023, signaling the state’s ambitious approach to combating climate change. In light of California’s actions, a New York Senate panel has moved forward with a comparable emissions disclosure bill which could pave the way for a national reporting requirement. Other states, including Colorado, Illinois, and New Jersey, have also introduced similar climate disclosure legislation.
On a federal level, recent developments have seen the U.S. Securities and Exchange Commission drop its legal defenses for proposed rules requiring public companies to disclose greenhouse gas emissions amid ongoing legal challenges. Additionally, the prior federal administration had sought to dismantle numerous climate policies and loosen regulations related to fossil fuel production.
In California, Senate Bill 285 was introduced to ensure that carbon offsets utilized in emissions reporting meet specific criteria, enhancing the effectiveness of tracking progress towards the state’s carbon reduction goals set for 2045. Overall, these developments mark a significant shift towards corporate accountability in environmental impact reporting across the United States.
Frequently Asked Questions
What are California’s new emissions reporting laws?
California’s new emissions reporting laws (Senate Bill 253 and Senate Bill 261) require large businesses to disclose their greenhouse gas emissions and report climate-related financial risks to enhance corporate accountability and transparency.
Who is affected by these laws?
The laws impact approximately 2,600 companies in California, specifically those with annual revenues exceeding $1 billion for emissions reporting and over $500 million for climate-related financial risk reporting.
What was the recent court ruling regarding the U.S. Chamber of Commerce’s appeal?
The U.S. District Court for the Central District of California ruled against the U.S. Chamber of Commerce’s request for a preliminary injunction to pause the implementation of California’s emissions reporting laws, asserting they do not violate the First Amendment.
What could be the implications of these laws?
These laws may lead to increased corporate accountability for environmental impacts, create greater transparency for investors regarding climate risks, and potentially inspire similar legislation in other states.
Key Features of California’s Emissions Reporting Laws
Law | Companies Affected | Reporting Requirement | Effective Date |
---|---|---|---|
Senate Bill 253 | Businesses with revenues > $1 billion | Disclosure of greenhouse gas emissions | 2027 reporting year |
Senate Bill 261 | Businesses with revenues > $500 million | Report climate-related financial risks | Starting January 2026 |
Deeper Dive: News & Info About This Topic
- Bloomberg Law: Businesses Eye Appeal to Stop California Emissions Reporting
- Wikipedia: Climate Change Communication
- Courthouse News: Big Business Strikes Out in Bid to Duck California Emissions Disclosure
- Google Search: California emissions reporting
- Politico: California is Still the State to Beat on Corporate Emissions
- Google Scholar: California emissions disclosure
- Vinson & Elkins: California Provides Flexibility on Greenhouse Gas Emissions Reporting Law
- Encyclopedia Britannica: Corporate Emissions

Author: STAFF HERE HUNTINGTON BEACH
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