Exxon bid to dismiss Connecticut climate lawsuit fails

By Lesley Clark | 12/02/2025 06:20 AM EST

A judge moved the case closer to trial after rejecting the company’s request to toss it out.

Connecticut Attorney General William Tong speaks during a press conference outside Manhattan federal court in February.

Connecticut Attorney General William Tong (D) accused Exxon of orchestrating a "campaign of lies" over climate change. Yuki Iwamura/AP

A Connecticut court delivered a victory to local governments across the U.S. that are suing oil and gas companies for climate-related damages by rejecting Exxon Mobil’s bid to dismiss the state’s case.

Superior Court Judge John Farley sided with the state in a decision issued last week declaring that federal law does not prevent Connecticut from suing the oil giant over misleading advertising.

The “fundamental objective of the lawsuit,” Farley wrote, is “to remedy the defendant’s alleged unfair and deceptive marketing practices.”

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Exxon had sought to dismiss the case on several grounds, including that federal common law prevents local governments from suing over greenhouse gas emissions.

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