The $300,000 fine is for violations at the Clairton Coke Works during the first quarter of 2019. U.S. Steel has been fined a total of $2.6 million in the last year.
Nearly one million species could disappear due to human activity. Pulitzer Prize-winning author, Elizabeth Kolbert helps us understand what we'll lose.
Pa. Attorney General Josh Shapiro seems to be making good on a campaign promise to "hold the oil and gas companies criminally liable for poisoning our air and our drinking water.”
The company says improvements will reduce emissions and improve efficiency. Enviro groups say it doesn't address air pollution from the Clairton Coke Works.
The county is still not meeting federal air quality standards for particulate matter. The county's plan for dealing with the pollution must be submitted to US EPA for approval.
Pollution controls were off-line for over three months following a Christmas Eve fire. The lawsuit claims that at least 90,000 people were put at risk from toxic air pollution.
In the 1960s, Pittsburgh's horrible air earned it the nickname ‘Hell with the lid off.' But a group of housewives, doctors and engineers with a knack for guerrilla marketing helped clear the air.
