In the same week that the U.S. Environmental Protection Agency announced that it would give Pennsylvania more than $39 million to address PFAS contamination in drinking water, the agency also said it ...

Pennsylvania is getting a federal grant to install a geothermal energy project at an existing natural gas site in Western Pennsylvania. The project will convert an existing natural gas well owned by ...

A study by the Pennsylvania Department of Environmental Protection found the liquid runoff from Pennsylvania landfills that take solid oil and gas waste poses no “significant” threat to the public ...

Pasa Sustainable Agriculture has announced the reinstatement of a $59 million contract with the U.S. Department of Agriculture. Soon after President Trump took office last year, the federal government ...

Hannah Hohman and Koa Reitz stood on an old bridge on a sunny afternoon, looking down at the confluence of two streams. Hohman glanced back and forth between the iced ...

Is January too early to think about spring flowers blooming? According to a new scientific paper, we aren’t waiting as long for those first native wildflowers to bloom in Pennsylvania thanks to ...

Meta says it has reached a deal to purchase power from the Beaver Valley nuclear plant in western Pennsylvania and two others in Ohio, as part of its efforts to power its artificial intelligence ...

The Trump administration has reversed course again on a new air pollution rule for coke ovens. The White House is granting two-year waivers to coke oven plants for the rule issued under the Biden ...

Stacey Magda stands on the side of a country road in Westmoreland County, near the top of a ridge. Trucks whiz by. There’s an old cemetery a few steps away. “This is coal country. One of Henry Clay ...

While air pollution in the Mon Valley has been the focus of environmental concerns and lawsuits for many years, the non-profit Three Rivers Waterkeeper is also looking at water quality, and has a new ...

This is part of a series tracking waste from the fracking industry and a series about the Monongahela River. On a rainy morning, Mike Frederick showed off the Belle Vernon Municipal Authority’s sewage ...

The Monongahela River is a 130-mile waterway that begins in the mountains of West Virginia and ends in Pittsburgh, where its waters flow into the Ohio River. Over the course of that journey, the river ...