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

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

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

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

The former U.S. Secretary of the Interior weighs in on the changes under the second Trump administration. She is currently ...

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

The former U.S. Secretary of the Interior weighs in on the changes under the second Trump administration. She is currently running for Governor of New Mexico.

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

In Pittsburgh’s Black community, urban agriculture goes beyond growing vegetables. It’s about providing food security, life and career skills, opportunities for veterans and youth empowerment. The ...

On Feb. 3, 2023, a Norfolk Southern train derailed in East Palestine, Ohio, just across the Pennsylvania border, releasing toxic chemicals throughout the town and resulting in the venting and burning ...

We’re tracking the Trump administration’s cuts to environmental agencies, regulatory rollbacks and contract cancellations with interviews about the big picture and stories about the repercussions in ...