Judge Lets NAACP Clean Air Act Suit Against xAI Proceed
A federal judge denied xAI's bid to dismiss an NAACP suit alleging unpermitted gas turbines at its Colossus data center, letting Clean Air Act claims proceed.
The story in focus
A federal judge denied xAI's motion to dismiss an NAACP lawsuit alleging the company ran gas turbines at its Colossus data center near Memphis without required Clean Air Act permits, TechCrunch reported. The court found the plaintiffs had standing and that the turbines are not mobile sources.
- Judge Debra M. Brown denied xAI's motion to dismiss the NAACP suit, per TechCrunch.
- The Southern Environmental Law Center alleges xAI installed and operated at least 35 combustion turbines without necessary permits.
- xAI argued the turbines are exempt as mobile sources and that plaintiffs lacked standing; the court rejected both.
- The judge also rejected xAI's claim that the Clean Air Act's citizen suit provision is unconstitutional.
What the court decided
A federal judge denied xAI's motion to dismiss a lawsuit brought on behalf of the NAACP accusing the company of operating gas turbines at its Colossus data center outside Memphis without required air permits, TechCrunch reported on October 31.
Judge Debra M. Brown wrote that the plaintiffs have statutory standing under the Clean Air Act, that the combustion turbines are not mobile sources under Mississippi's State Implementation Plan, and that the citizen suit provision does not violate Article II or the private nondelegation doctrine, so the claims will proceed.
The allegations and xAI's defense
The Southern Environmental Law Center, suing on the NAACP's behalf, alleged that xAI installed and operated at least 35 combustion turbines and other pollution sources at the Colossus site without obtaining preconstruction or operating air permits, and accused the company of violating the Clean Air Act.
xAI sought dismissal by arguing the turbines are exempt from permitting because they are mobile and that the plaintiffs lacked standing to sue. Brown also addressed the company's constitutional argument, writing that citizen suit plaintiffs sue in their own name and seek penalties redressing harm to themselves, so they are not exercising federal executive power.
TechCrunch said it reached out to SpaceX, which owns xAI, for comment. The NAACP's Abre' Connor called the ruling another important victory in efforts to hold xAI accountable, according to TechCrunch.
What did the judge rule on xAI's motion to dismiss the NAACP lawsuit?
Judge Debra M. Brown denied the motion, finding plaintiffs had Clean Air Act standing, the turbines are not mobile sources under Mississippi's plan, and the citizen suit provision is constitutional, so claims proceed.
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