Washington Law Review


Over the last decade, an increasing number of path-breaking cases have been filed throughout the world, seeking to hold fossil fuel industry companies and governments accountable for their actions and inactions that have contributed to the climate crisis. This Article focuses on an important subset of those cases—namely, the recent surge of cases brought by states, cities, and counties all over the United States alleging that the largest fossil fuel industry actors, including ExxonMobil, Shell, BP, and Chevron, are liable in state tort law for harms caused by climate change.

The Article begins with a synthesis of the history of U.S. climate tort litigation, grouping the cases into two “waves.” The current state tort cases are in the second wave and represent an attempt to avoid the legal pitfalls that plagued the first. The Article then undertakes the first close examination of the defendants’ response to the second-wave climate tort cases; namely, that the federal common law of nuisance preempts all the plaintiffs’ state tort claims. Unsurprisingly, the issue has divided the courts that have decided it, as the Supreme Court case law is sparse and unclear. The Article identifies the doctrinal problem in the case law, and then argues that the only way to bring coherence to the law while adhering to federalism principles is to disallow preemption of state tort law by federal common law in these cases. Finally, the Article offers a new perspective on why that is also the right result as a policy matter.

The second-wave climate tort suits are part of a larger global movement of resorting to the courts to demand climate justice after decades of inaction by policymakers. The current era of climate disruption and its catastrophic threats demand not only new and improved legal and policy mechanisms, but also the use of current ones—including state tort law—to the fullest extent possible.

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