NRDC Sues to Block Trump Administration’s Methane Pollution Rollback

Files First Lawsuit Against EPA Over Climate Change Backsliding, Defends Key Rules that Curb Health-Harming Pollution from Oil and Gas Industry

WASHINGTON – The Trump administration violated the Clean Air Act in suspending critical protections against methane leaks and other dangerous air pollution from the oil and gas industry last week, according to a lawsuit filed today by the Natural Resources Defense Council. The President announced the rollback last week, shortly before declaring he was withdrawing the U.S. from the Paris Agreement, a landmark global commitment to combat climate change pollution. This is the first lawsuit against President Trump’s Environmental Protection Agency over rollbacks of federal efforts to fight climate change. The legal papers are here.

“In its haste to do favors for its polluter cronies, the Trump EPA has broken the law,” said Meleah Geertsma, senior attorney at the Natural Resources Defense Council. “The Trump administration does not have unlimited power to put people’s health in jeopardy with unchecked, unilateral executive action like this. Stopping methane leaks is a no-brainer—avoiding wasted gas, creating jobs, fighting climate change and cutting cancer-causing pollution all at once. We will not stand for this blatant polluter giveaway.”

NRDC, together with Clean Air Council, Earthworks, Environmental Defense Fund, Environmental Integrity Project and Sierra Club​, filed the lawsuit in the U.S. Court of Appeals for the District of Columbia Circuit. The groups asked the court to block EPA Administrator Scott Pruitt’s “stay” of federal standards that curb leaks of methane and other dangerous air pollutants from new oil and gas wells and other facilities. The leak detection and repair requirements were scheduled to take full effect on June 3, and EPA’s stay was published in the Federal Register this morning.  

Pruitt issued the 90-day stay without any advance public notice or opportunity for public comment, as required by law. This is the first step the EPA is taking to dismantle methane standards; the stay notice indicates that Pruitt he would soon propose to extend the stay indefinitely.                                                                                               

The oil and gas sector is the largest U.S. industrial emitter of methane, which is the second-biggest driver of climate change after carbon dioxide.

Leaking oil and gas facilities also release smog-forming and cancer-causing chemicals that trigger asthma attacks and increase cancer risks for people living nearby.                                                                                                               

EPA’s detection and repair program is crucial to identify and stop leaks, which can occur in very large volumes, of methane and other pollutants from the hundreds of valves, pumps, tanks and other equipment at oil and gas wells, as well as in the pipeline network that brings the gas to market. Finding and fixing these leaks is technically simple, cost-effective, prevents wasted gas, and creates high-paying jobs.   

NRDC and others released a report in 2014 that shows EPA can cut methane pollution in half, while dramatically reducing other harmful air pollution at the same time, by issuing federal standards for new and existing infrastructure nationwide.

Last week, President Trump withdrew the United States from the Paris Agreement, a global commitment that 195 nations approved to combat climate change.


The Natural Resources Defense Council (NRDC) is an international nonprofit environmental organization with more than 2 million members and online activists. Since 1970, our lawyers, scientists, and other environmental specialists have worked to protect the world's natural resources, public health, and the environment. NRDC has offices in New York City; Washington, D.C.; Los Angeles; San Francisco; Chicago; Bozeman, Montana; and Beijing. Visit us at and follow us on Twitter @NRDC.

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