Group Against Smog & Pollution

In the midst of a possible multi-billion-dollar merger with Japanese-based Nippon Steel, U.S. Steel continues to pile up air quality...

The Allegheny County Health Department (ACHD) is seeking public comment on the revised Title V operating permit for U.S. Steel’s Edgar...

If you’ve noticed a distinctive stank in and around the Mon Valley over the past week, Allegheny County Health Department (ACHD) air...

As GASP reported Monday, like it or not, U.S. Steel’s Edgar Thomson facility is now subject to the terms of a court-approved consent...

A federal district court judge has approved a long-awaited consent decree that settles years of air quality violations at U.S. Steel’s...

A new class action lawsuit against U.S. Steel alleges the company’s negligent practices at its Braddock-based Edgar Thomson facility led...

Pittsburgh Regional Transit (PRT) entered into a consent agreement with the Allegheny County Health Department (ACHD) to settle air...

GASP joined residents and fellow air quality advocates Wednesday to speak out about a draft Title V operating permit for U.S. Steel’s...

Steelers football fans know that Pittsburgh’s own Heinz Field is considered one of the toughest places to play an away game in the entire...

Emissions from U.S. Steel’s Edgar Thomson Works in North Braddock have fouled Mon Valley skies for decades and for years the facility has...

By now, the news has been widely reported: County and federal air quality regulators have entered into a proposed consent decree with...