The fatal explosion last week at U.S. Steel’s Pittsburgh-area coal-processing plant has revived debate about its future just as the iconic American company was emerging from a long p ...

The Breathe Project, a public health organization, said U.S. Steel has been forced to pay $57 million in fines and settlements since Jan. 1, 2020, for problems at the Clairton plant.

Troopers are trying to locate James Sever, 54, who is wanted on an attempted homicide charge after explosives were put ...

In the last five years, U.S. Steel has paid more than $10 million in penalties for violations of the Clean Air Act at ...

An explosion at a US Steel plant near Pittsburgh, Pennsylvania, left two people dead and at least 10 injured on Monday, ...