Executive Action

6 posts

Examining the Remarkable Rise of Ultra Vires Claims Against the Executive Branch

Since 2016, presidents and their administrations have increasingly drawn lawsuits arguing that they are overstepping their authority. In these ultra vires claims, litigants contend that presidential actions—including, for example, executive orders, proclamations, or memoranda, as well actions by executive agencies done at the President’s behest—exceed the scope of the authority […]

100 Days of Trump 2.0: Updates from the Climate Backtracker

This post is the first of a new Climate Law Blog series, 100 Days of Trump 2.0, in which the Sabin Center offers reflections on the first hundred days of President Trump’s second term across a variety of climate-related topics. To read other posts from the series, which will roll […]

The New York Department of Environmental Conservation Denies an Air Quality Permit to a Cryptocurrency Mining Facility, Citing Sabin Center White Paper

By Jacob Elkin On June 30, 2022, the New York Department of Environmental Conservation denied Greenidge Generation LLC’s application to renew a Title V air quality permit for the Greenidge Generating Station. The facility, previously permitted as a natural gas-fired “peaker” plant, has recently ramped up its power generation to […]

Local Government Associations File Brief to the Supreme Court in Support of EPA’s Clean Air Act Authority

By Jacob Elkin Today, the Sabin Center filed an amicus brief on behalf of the National League of Cities and the U.S. Conference of Mayors in West Virginia v. EPA, a case that is currently before the United States Supreme Court. The case concerns the scope of the United States […]

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Extreme Heat Protections Should Include Incarcerated Workers

By Jacob Elkin This past year has seen significant developments in how we understand and address the risks facing workers in an era of extreme heat. Multiple reports, including the Environmental Protection Agency’s (EPA) Climate Change and Social Vulnerability in the United States, have highlighted the risk that extreme heat […]

Trump Administration’s Efforts to Roll Back Climate Protections Haven’t Gotten Far and May Not Last, New Report Reveals

The Trump administration has undertaken a sweeping portfolio of actions aimed at weakening federal climate protections and promoting the development and use of fossil fuels. A new report from Columbia Law School’s Sabin Center for Climate Change Law takes a critical look at what this effort has actually accomplished. It […]