Supreme Court Hears Arguments on State Climate Lawsuits Against Oil Companies

Supreme Court Considers Climate Lawsuits

The US Supreme Court on Monday heard arguments concerning more than two dozen lawsuits filed against oil companies. These lawsuits accuse the industry of misleading the public about climate change and seek billions of dollars in damages to cover costs associated with climate-related extreme weather events.

Technical Legal Arguments

The Court's focus was not on the merits of the climate claims themselves, but on technical legal questions regarding whether these cases should proceed. The central issue is whether federal law preempts state and local governments from bringing such claims against oil companies.

Oil Companies' Stance

Kannon Shanmugam, representing ExxonMobil and Suncor Energy, argued that allowing these state-level lawsuits would enable municipalities to dictate national and international energy policy through jury-imposed damages. He characterized the Boulder case as an unprecedented attempt to use state law to regulate global conduct.

Plaintiffs' Counter-Argument

Kevin Russell, arguing for Boulder, stated that the city's case, and others like it, do not aim to impose limits on oil company activities. Instead, the lawsuits seek damages for alleged deception, not injunctions on operations. The core of the argument is about deception, not emissions.

Background of the Case

The specific case argued before the Supreme Court was initiated in 2018 by the city and county of Boulder against ExxonMobil and Suncor Energy in Colorado state court. This case, along with similar ones, has survived multiple appeals in both state and federal courts prior to reaching the Supreme Court.