The Clairton Coke Works has seen accidents and emission violations. Will new owner Nippon Steel invest in one of the few ...

When an explosion at U.S. Steel’s Clairton Coke Works tore through the quiet summer day last week, it affected every single ...

Explore the recent preliminary findings that reveal the cause behind the devastating explosion at Clairton Coke Works.

The air monitor generates a beam of infrared light, shoots it down to that mirror, which causes it to bounce back.