North America’s largest coke plant hugs the west bank of Pennsylvania’s Monongahela River, churning out emissions from ...

North America’slargest coke plant hugs the west bank of Pennsylvania’s Monongahela River, belching out emissions from turning superheated coal into a carbon-rich fuel.

The Trump administration is ratcheting up its attacks on the very environmental protections that MAHA followers hold dear.

A confluence of geography, weather, and industrial pollution devastated Donora, Pennsylvania, and forced the government to ...

Pennsylvania is considering new fishing regulations for blue and flathead catfish in the Ohio River Basin, starting in 2027.

Add Yahoo as a preferred source to see more of our stories on Google. Western Pennsylvania catfish anglers may have a new creel limit in 2027 because of an effort to protect a growing fishery. The ...

Large-scale AI campuses are proposed across Southwestern Pennsylvania, promising investment while fueling fears over energy, ...

Western Pennsylvania catfish anglers may have a new creel limit in 2027 because of an effort to protect a growing fishery. The Pennsylvania Fish and Boat Commission (PFBC) is considering a change in ...

CLAIRTON, Pa. (WHTM) – Explosions at a U.S. Steel plant that shook the ground near Pittsburgh left one dead and sent at least 10 to hospitals Monday, with emergency workers still searching the badly ...