Fresh off the launch of the Pioneer tractor, Mack announces two new CARB-compliant engines and an electric model of its new flagship truck.

The series, a collaboration with the Portland Press Herald with support from the Pulitzer Center, earned third place for environmental reporting.

The lawsuit accuses the Trump administration of exceeding presidential authority and violating the constitutional separation ...

These EPA regulations are a response by the agency to enforce the Endangered Species Act at the agency level rather than ...

CHICAGO Attorney General Kwame Raoul led a coalition of 14 attorneys general today in sending a letter to Congress, urging members to oppose two Congressional ...

The Department of Energy and Environmental Protection is reminding boaters who operate vessels inland that they are now required to purchase an Aquatic Invasive ...

Many of the programs being decimated date back as far as the administration of Richard Nixon, prompting questions that may ...

Compared to his first term, the threat posed by Trump’s second administration is on a “new level,” environmental groups and ...

The American Lung Association has named Fremont County and Casper as having the cleanest air in the United States for year-round particles. At the ...

The Environmental Protection Agency acknowledged in a court filing that it plans to terminate 781 grants, almost twice the ...

Donald Trump and his administration have waged an all-out assault on America's founding principles over the president's first 100 days in office.

In its first 100 days, the Trump administration has made clear that the next few years will test Americans’ commitment to our ...