Climate Law Blog

By Jessica Wentz and Romany Webb On Thursday, December 6, the Environmental Protection Agency (EPA) published proposed revisions to its New Source Performance Standards (NSPS) for electric utility generating units (2015 NSPS). The proposal affects new, modified, and reconstructed fossil fuel-fired steam generating units, most of which use coal to generate electricity, either by burning […]

By Romany Webb On Tuesday, September 11, EPA published proposed revisions to its New Source Performance Standards (2016 standards) for new and modified sources in the oil and natural gas sector. The standards, which were finalized in June 2016, formed a central plank of the Obama administration’s strategy for reducing methane emissions. EPA estimated that, […]

Today, the Sabin Center filed a motion on behalf of a nationwide local government coalition for leave to participate as amici curiae in the lawsuit challenging the first action undertaken by the Trump administration to roll back the greenhouse gas emission and fuel economy standards established for light duty vehicles (“clean car standards”). If the motion […]

By Jessica Wentz On Tuesday, August 21, EPA published a proposed rule to replace the Clean Power Plan. The proposal, entitled the “Affordable Clean Energy Rule,” would establish a framework for controlling CO2 emissions from existing power plants which is significantly less effective and environmentally protective than its predecessor. Here are six important things to know […]

By Romany Webb On Thursday, August 2, the U.S. Environmental Protection Agency (EPA) and Department of Transportation (DOT) jointly issued the Safer Affordable Fuel-Efficient Vehicle Rule (SAFE Vehicle Rule). The SAFE Vehicle Rule proposes changes to EPA’s greenhouse gas emissions standards and DOT’s Corporate Average Fuel Economy (CAFE) standards for light duty vehicles in model […]

Each month, Arnold & Porter and the Sabin Center for Climate Change Law collect and summarize developments in climate-related litigation, which we also add to our U.S. and non-U.S. climate litigation charts.  If you know of any cases we have missed, please email us at columbiaclimate at gmail dot com. HERE ARE THE ADDITIONS TO THE CLIMATE CASE CHART […]

By Dena Adler Donald Trump claims to have delivered on deregulation in his first year as President. While independent reporting questions the veracity of his assertions, climate change is one arena where the Trump Administration’s regulatory rollbacks have been both visible and real. The Administration has delayed and initiated the reversal of rules that reduce […]

Each month, Arnold & Porter and the Sabin Center for Climate Change Law collect and summarize developments in climate-related litigation, which we also add to our U.S. and non-U.S. climate litigation charts.  If you know of any cases we have missed, please email us at columbiaclimate at gmail dot com. HERE ARE THE ADDITIONS TO THE CLIMATE CASE CHART […]

Each month, Arnold & Porter Kaye Scholer LLP (APKS) and the Sabin Center for Climate Change Law collect and summarize developments in climate-related litigation, which we also add to our U.S. and non-U.S. climate litigation charts.  If you know of any cases we have missed, please email us at columbiaclimate at gmail dot com. HERE ARE THE ADDITIONS TO […]

By Romany Webb It’s no secret the Trump Administration opposes federal regulation of methane emissions. In his Energy Independence Executive Order, President Trump directed the Bureau of Land Management (BLM) and Environmental Protection Agency (EPA) to reconsider Obama-era regulations, aimed at reducing emissions from oil and gas production. Both BLM and EPA have sought to […]