New York’s Climate Change Superfund Act, designed to hold fossil fuel companies accountable for past emissions, has faced a legal setback after being declared unconstitutional. This marks the second such ruling within a month, with Senior District Judge P. Kevin Castel of the Southern District of New York granting summary judgment to the federal government, effectively halting the Act’s enforcement. This lawsuit is part of a broader trend where states are attempting to secure financial compensation from the fossil fuel industry for climate-related damages.
The Climate Change Superfund Act, enacted in December 2024, aimed to retroactively attribute responsibility to fossil fuel producers whose operations resulted in over a billion tons of emissions between 2000 and 2024. The law sought to collect a proportional share of a $75 billion fund from these companies to finance adaptation infrastructure projects. This legislation was inspired by the 1980 Comprehensive Environmental Response, Compensation, and Liability Act.
The federal government challenged the Act, asserting its authority under the Clean Air Act and its exclusive control over foreign affairs. The Court’s analysis, referencing the Second Circuit’s ruling in City of New York v. Chevron Corp., concluded that interstate greenhouse gas emissions are governed by federal law. Since the Clean Air Act does not authorize state regulation in this domain, the Climate Act was deemed preempted.
Moreover, Judge Castel agreed with the federal government’s position that climate change, as a global issue, exceeds the traditional responsibilities of individual states. He highlighted that climate matters have been addressed in international forums by Congress and the executive, reinforcing the federal government’s exclusive role under the foreign affairs doctrine. Consequently, enforcing the Climate Act would overstep the state’s jurisdiction.
This ruling aligns with a previous decision by Chief Judge Sannes of the Northern District of New York in a similar challenge to the Climate Act. The Court did not address other claims from the federal government, resolving the case based on the Clean Air Act and foreign affairs grounds.
New York’s legislation is part of a larger movement by state governments to hold fossil fuel producers retroactively accountable for climate-related damages through state laws and legal action. Other states are also pursuing similar strategies: Vermont has its own climate superfund law, Hawaii is suing major fossil fuel companies for damages, and Michigan filed an antitrust suit accusing oil companies of hindering renewable energy. Notably, a federal judge dismissed Michigan’s case, while Vermont’s law awaits a challenge, and Hawaii’s lawsuit is still active.
Local governments are also exploring their legal options against fossil fuel companies. The Supreme Court recently heard oral arguments in Suncor Energy (USA) Inc. v. County Commissioners of Boulder County, a case that could redefine the scope of state and local climate litigation. The core issue involves whether federal law overrides state-law tort claims seeking damages for climate change impacts and whether the Supreme Court has jurisdiction over such a case.
As federal climate policy remains in flux, particularly under the Trump Administration, states continue to seek innovative legal strategies to address climate change, with New York’s recently blocked Climate Act exemplifying such efforts. The outcomes of these legal battles could shape the future of state and local climate litigation significantly.
Original Story at www.mondaq.com