Environmental Alert
(by Casey Snyder and Robert Stonestreet)
In a unanimous opinion, the federal Second Circuit Court of Appeals ruled that state law “climate tort” claims asserted by the City of New York (the “City”) against five oil companies are preempted by the federal Clean Air Act (CAA). City of New York v. Chevron Corporation et al., No. 18-2188, 2021 WL 1216541 (2nd Cir. 2021). In doing so, the Second Circuit became the first federal appellate court to address the merits of climate change tort suits asserted under state law and filed in federal court.
The City filed the lawsuit in 2018 in federal district court alleging state law claims of public nuisance, private nuisance, and trespass under New York law. The City argued that the companies’ production, promotion, and sale of fossil fuels has caused, and will cause, the City to expend significant resources in response to climate change impacts, and the companies should bear these costs instead of the City’s taxpayers.
The district court granted the companies’ motions to dismiss the complaint. In its opinion, the Second Circuit affirmed the dismissal for largely the same reasons as the district court:
- federal common law, rather than New York law, applied to City’s claims;
- the CAA displaced claims under federal common law;
- the CAA regulates only domestic, not foreign, emissions; and
- foreign policy precluded recognition of a federal common law cause of action targeting greenhouse gas emissions emanating from beyond country’s national borders.
Given the global nature of greenhouse gas emissions, the court determined that such claims were beyond the scope of state law, despite the City’s pleadings alleging only state law claims. …