Chevron Corp. v. San Mateo County, California
Petition for certiorari denied on April 24, 2023
Issue: Whether a federal district court has jurisdiction under 28 U.S.C. § 1331 over nominally state-law claims seeking redress for injuries allegedly caused by the effect of transboundary greenhouse-gas emissions on the global climate, on the ground that federal law necessarily and exclusively governs such claims.