The study found widespread microplastic pollution across some Appalachian streams, which poses ecological and public health ...

Democrat Mandy Steele proposed the bill because she says hunting protects farmers’ crops and important forest ecology.

Elizabeth Township in Allegheny County shouldn't have allowed a gas well to be built in a residential area, a state court ...

Old wells pose health and safety risks by leaking pollutants that can contaminate groundwater and impact air quality.

The art installation "Momentum" fills Pittsburgh Botanic Garden with color, sound and motion, inviting visitors to reflect on ...

Environmental groups want Nippon to clean up U.S. Steel's Mon Valley plants, which have racked up $64 million in fines and ...

Developers support the program, saying "time is money." While environmental groups fear a "rubber-stamp" for construction ...

AG Josh Shapiro released a landmark report with recommendations on regulating fracking. Advocates say he has done little to ...

Residents who live near the controversial Mountain Valley Pipeline are unsure about its safety one year after it began ...

Environmental groups are divided on whether to support a new state board that would expedite the siting of electricity ...

Swimmer’s itch is uncomfortable and annoying. Ron Reimink spent 30 years trying to eradicate it. Then one day, he realized he ...

The an annual conference focused on sustainable and inclusive water management practices comes to Pittsburgh in early July.