State regulators have allowed the Beaver County ethylene plant to keep exceeding limits on damaging nitrogen oxides while the official permitting process has taken seven times its original timeline.

Shell Polymers Monaca will conduct an emergency response preparedness drill on Thursday, June 20. Throughout the exercise, site alarms will be activated and an emergency response team and Oil Spill ...

Shell's new application for its wastewater treatment plan in Monaca has sparked concerns over increased emissions and past ...

The Shell plant in Beaver County produces polyethylene, a type of single-use plastic, using ethane. This article originally appeared on Inside Climate News, a nonprofit, independent news organization ...

MONACA, Pa. — The Shell Plant in Beaver County could have increased light reflection from their ground flares, the company said. Light could be increased because of low cloud coverage in the area this ...

Mike Darnay is a digital producer and photojournalist at CBS Pittsburgh. Mike has also written and produced content for Vox Media and the Mon Valley Independent. He often covers overnight breaking ...