President Donald Trump returned to western Pennsylvania Friday to announce an ending to the months-long saga to decide who would...

A group of 22 young people from across the country accuse the Trump administration in a new federal lawsuit of...

The U.S. Supreme Court has ruled in favor of a controversial Utah railway project that critics say erodes the National...

Businesses have cancelled or delayed more than $14 billion of investments in U.S. clean energy projects so far this year,...

The Trump administration’s ever-changing policies on tariffs and trade have injected chaos into the global energy economy. On Wednesday, a...

A natural gas company has surrendered its permits to pump water from a western Pennsylvania creek in a move welcomed...

After nearly 10 years of litigation, a regional civil court in Germany on Wednesday dismissed a Peruvian farmer’s claim that...

Following investigations by OFWAT, Thames Water has received two penalties totalling £122.7m, in effect “the largest fine ever handed to...

Two compressor stations along Transco’s natural gas pipeline in North Carolina would emit more than 935,000 tons of planet-warming greenhouse...

A new method improves efforts to simulate the movement of airborne nanoparticles of particulate matter (PM), according to the group...