What a court ruling on upholding a Biden-era air quality standard means for Pennsylvania ...

The river had been stocked with trout by the state. Before the removals, Beran was inspecting the dam to engineer its removal, “there were four or five trout, and I remember they were right beside the ...

A federal appeals court ruling late last month upheld a key Biden administration air quality standard for fine particulate matter, or soot. The new rule, finalized in 2024, means that Pittsburgh and ...

As our nation celebrates its founding, we’re looking at where the environment and history meet. This summer 70 paddlers in kayaks and canoes took a trip down the Delaware River, including the spot ...

“Cradle of Conservation” examines how people have interacted with the environment from pre-colonial days to now.

Searching the shores of Lake Erie for beach glass is a favorite pastime. Here are the best beaches at Presque Isle to find it and some tips from a pro.

This is the first installment of a series of fun, nature-based activities in western Pennsylvania. Check back for more in the coming weeks. Searching the shores of Lake Erie for beach glass is a ...

The Pennsylvania Department of Environmental Protection is accepting public comments on a proposed permit for treated wastewater discharge for a new coal mine planned for the Laurel Highlands in ...

What a court ruling on upholding a Biden-era air quality standard means for Pennsylvania ...

Environmental groups are criticizing Nippon Steel’s recent investments in its Pittsburgh-area U.S. Steel mills for continuing the company’s reliance on coal to produce steel. As a result, they say, ...

A coalition of groups in Westmoreland County is encouraging people in the Laurel Highlands to make their properties part of a nationwide effort to create habitat for monarch butterflies. Every fall, ...

Opposition to data center development has been growing in Pennsylvania. We hear from an investigative reporter on Governor Shapiro’s office offer to streamline the permitting process for Amazon. The ...