A Department of Energy document obtained by POLITICO indicates funding for the MACH2 hydrogen hub in the Philly region could ...

IRG cites Trump tariffs and the hold-up of a federal loan guarantee as reasons for canceling plans for a plastics recycling ...

Writer, photographer Tim Palmer returns to a subject he knows well in his new book, "Watching the River Run: A Photographic ...

Parts of the Delaware River have low dissolved oxygen levels caused by ammonia discharges from wastewater facilities.

President Donald Trump signed four executive orders on Tuesday to reinvigorate the country’s coal mining industry.

DCNR cites some federal campgrounds closing as a result in part of the boost in campsite reservations.

Swaths of Allegheny National Forest in northwestern Pennsylvania could be on the chopping block as the federal government moves to increase logging in national forests across the country. In a memo ...

Local residents weigh in on plans for the former Homer City coal-fired power plant to become a gas power plant and data ...