No [Global] Warming Up To A Nuisance: Supreme Court Finds Clean Air Act Preempts Federal Climate Change Nuisance Claim
On Monday, the highest court in the land held in American Electric Power Co., Inc. v. Connecticut that federal common law nuisance claims relating to climate change are displaced (or “preempted” for you traditionalists out there) by the Clean Air Act (CAA) and Environmental Protection Agency (EPA) action authorized by the CAA. The case began in 2004 when eight states and New York City sued American Electric Power Company, Inc. and three other private electric companies as well as the Tennessee Valley Authority for federal common law nuisance as well as state tort claims. (It was quickly consolidated with a similar case brought by non-profit environmental land trusts.) The plaintiffs’ federal common law nuisance claim was based on their contention that, as the “five largest emitters of carbon dioxide in the United States,” the defendants’ actions resulted in a “substantial and unreasonable interference with public rights.” That’s the “what”… here’s the “why”…
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This week, the Ninth Circuit ruled that the