The new rule will require U.S. Steel to set up fenceline monitoring for benzene, a carginogen, around its coke plant.

State regulators haven't issued a permit for conventional oil and gas well owners to dump wastewater on roads for years, but ...

They want information like site locations for the hydrogen projects involved in the ARCH2 project, as well involvement of ...

Allegheny Front reporters won Golden Quills in several categories for their coverage of climate change and fracking.

Equitrans Midstream is still doing hydrostatic testing. A section of the pipeline ruptured earlier this month during testing.

The Philadelphia hatchery, which started in 2018, has doubled the number of mussels it typically produces, thanks to ...

As a class project, Lehigh University students came up with ways to protect firefighters from dangerous PFAS chemicals on the ...

A new report shows that Pittsburgh buildings participating in the 2030 District to reduce carbon emissions are making ...

Pennsylvania Envirothon is getting $53,938 to help run its annual environmental knowledge competition among high school teams ...

Lauren Myers is a 2024 summer intern with The Allegheny Front. She is a senior at the University of Pittsburgh, double ...

A new report by the Breathe Project finds that residents of Allegheny County are more likely to die from air pollution than people in other parts of the U.S. The latest analysis found that air ...