California Case Summaries

In re Fuel Industry Climate Cases — California Has Specific Personal Jurisdiction Over Out-of-State Oil Company in Climate-Damages Suit

Reported / Citable

Case
In re Fuel Industry Climate Cases (County of San Mateo v. Citgo Petroleum Corp.)
Court
1st District Court of Appeal, Division Three
Date Decided
2026-01-05
Docket No.
A172719
Status
Reported / Citable
Topics
Personal Jurisdiction, Climate Change Litigation, Public Nuisance, Failure to Warn, Coordinated Proceedings

Background

San Mateo County and several other California cities and counties (Imperial Beach, Richmond, Santa Cruz, Marin, and others) sued more than thirty oil and gas companies, including Citgo Petroleum Corporation, alleging that the defendants knowingly contributed to greenhouse-gas pollution and ran disinformation campaigns that obscured the climate-related dangers of burning fossil fuels. The complaints assert seven causes of action including public and private nuisance, strict liability and negligence for failure to warn, and trespass. The cases were coordinated as the Fuel Industry Climate Cases (JCCP No. 5310).

Citgo, a Delaware-headquartered subsidiary, moved to quash service for lack of personal jurisdiction. It argued it does not refine gasoline in California, does not ship refined gasoline into the state, and that any historical sales activity was too attenuated to support jurisdiction. The trial court agreed and dismissed Citgo, finding the plaintiffs’ climate-injury claims did not arise out of or relate to Citgo’s California contacts.

The plaintiffs appealed. The First District reviewed the question de novo because the underlying facts were undisputed.

The Court’s Holding

The Court of Appeal reversed. Applying the U.S. Supreme Court’s modern specific-jurisdiction framework (Ford Motor Co. v. Montana), the panel held that California courts may exercise specific personal jurisdiction over Citgo. The record showed that between 1983 and 2007, Citgo supplied Citgo-branded gasoline to hundreds of retail outlets in California, including 22 Sears stations, roughly 305 7-Eleven locations, and several Jack in the Box franchisees. Citgo’s lease and distribution agreements gave it detailed control over branding, pricing, and operations at those California outlets.

Because the plaintiffs’ claims sound in failure to warn — they allege Citgo sold gasoline to California consumers without disclosing known climate risks — the claims ‘arise out of or relate to’ Citgo’s deliberate California sales activity. The court rejected Citgo’s argument that climate-change harms are too diffuse to be tied to any one supplier’s California sales; that question goes to the merits of causation, not to whether jurisdiction exists.

On the third prong, the panel held Citgo had failed to make the required ‘compelling case’ that subjecting it to suit in California would be unreasonable. Citgo had availed itself of the California gasoline market for more than two decades; defending one coordinated proceeding is not unduly burdensome.

Key Takeaways

  • Specific personal jurisdiction over an out-of-state defendant survives even where the alleged harm (climate change) is global, so long as the defendant deliberately sold the product into California and the claim relates to that selling.
  • The ‘arise out of or relate to’ prong does not require strict proximate causation. Sales-with-no-warning are enough to relate climate-injury claims to in-state contacts.
  • Branded-product distribution arrangements (lease and supply agreements with retail outlets) supply the kind of meaningful, targeted forum contact that supports jurisdiction.
  • Once the plaintiff makes out purposeful availment plus relatedness, the burden is on the defendant to make a ‘compelling’ showing that jurisdiction would be unreasonable — a heavy lift.
  • Climate-tort defendants that historically marketed branded fuel in California should expect to litigate the merits in California state court rather than escape on jurisdictional grounds.

Why It Matters

This is one of the most consequential California rulings to date in the rapidly developing field of state and local climate-tort litigation. By holding that specific personal jurisdiction exists over Citgo, the First District has effectively kept all the major fossil-fuel-supplier defendants in the Fuel Industry Climate Cases coordinated proceeding. Out-of-state energy companies that historically sold branded gasoline in California should expect similar rulings to follow — and should be aware that they cannot use the global nature of climate change as a jurisdictional shield.

For consumer-facing manufacturers and product distributors more broadly, the opinion is a useful reminder that California’s long-arm statute reaches as far as due process allows. Targeted product distribution into California, even through intermediaries and franchisees, can ground jurisdiction over claims that the product was sold without adequate warnings. Companies that rely on California-based franchisees, retailers, or distributors should review their contractual arrangements with that exposure in mind.

Read the full opinion (PDF) · Court docket

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