The operator says it will take several months to study whether its system could withstand events like a pipeline shutdown, a cyber attack on a natural gas delivery system, or a prolonged cold snap.
The four nuclear power plants that could close produce more carbon-free power than all of the wind and solar in the Mid-Atlantic grid, according to one study. What's an environmentalist to do?
This week on The Allegheny Front, our Wild Pennsylvania series continues with advice for living with the wildlife in our backyards. Plus, what is fracking doing to a songbird whose entire lifecycle depends on clean streams? And, the struggle to keep Lake Erie safe for all to enjoy.
No, coyotes won't eat your kids. No, coyotes won't lure your dog away to make a meal of it. No, coyotes will not stay away from your neighborhood if you remove the one you've seen. New coyotes will arrive to take its place. That’s totally coyote.
Residents and environmental advocates are calling for tough limits on water pollution from a coal-fired power plant situated a few miles upstream from the water intake for the Pittsburgh Water and Sewer Authority.
There’s been no clear decrease in the pollutants feeding persistent algae blooms over the past five years despite billions of dollars in investments to reduce pollution.
People who study birds are now using radar to make maps that can forecast migration at night. They say these maps could help by reducing the number of birds that collide with buildings and wind turbines.
These little shorebirds are an endangered species in the Great Lakes region. But they’re making a comeback thanks to conservation efforts and even some heroics.