Developers of a massive data center in Springdale Borough took questions from residents about noise, and water and energy usage.

The governor said PJM Interconnection has “months, not years” to make reforms that will keep costs down for consumers.

For our series, Reporting From the Mon, we're talking to people with different perspectives on the Monongahela River. Annie ...

Under the proposal, new power plants or factories may be able to start construction before getting required EPA air pollution ...

The Pennsylvania Fish and Boat Commission is stocking mussels in Dunkard Creek 16 years after pollution annihilated life in ...

We’re launching a new series about the Monongahela River. From the mountains of West Virginia, through valleys, into downtown Pittsburgh, the Mon has seen industrial growth and decline, and weathered ...

This story originally appeared on Inside Climate News and is republished with permission. Sign up for their newsletter here. When Pennsylvania state Sen. Katie Muth toured a small data center in her ...

It doesn't take a lot of space or special equipment to start a compost pile or bin at home. Composting benefits garden soil ...

Ecotone Renewables’ ZEUS units break down food waste through anaerobic digestion, turning it into a liquid fertilizer and ...

Pittsburgh offers a composting drop-off for food waste at its four Citiparks farmers markets. Bring veggie scraps, but no ...

Food waste is a big climate problem. In Pittsburgh, you can drop off your food waste for composting at city-run farmers’ ...