U.S. Environmental Protection Agency (EPA) Administrator Lee Zeldin announced on March 12, 2025, that EPA will undertake 31 distinct actions in an effort to advance President Donald Trump's Day One executive orders (EOs) to...more
EPA took major steps on August 18, 2015 to curtail methane emissions from the oil and gas industry by simultaneously releasing four new proposed rules. These actions are part of the Obama Administration’s larger climate...more
The D.C. Circuit, by majority decision, upheld MATS, which requires coal- and oil-fired power plants to reduce emissions of mercury, arsenic, chromium, and other air pollutants. When the EPA adopted MATS in 2011, it did not...more
Gunnison Sage Grouse Continues Its Wobbly Path Toward Listing Energy Legal Blog, May 14, 2014 - Last week, the Gunnison Sage Grouse took another detour on its road to being listed under the Endangered Species Act...more