Though few relics of the legendary Pennsylvania Mainline canal system exist today, it set in motion an era of canal building that still shapes how we move goods around the country.
In this episode, we dig into some of Pennsylvania's deepest lessons in environmental history — from the '70s activists who gave Pittsburgh its cleaner air to the lost history of African-American environmentalism.
If a petrochemical boom is heading to western Pennsylvania — as it now appears to be — there are some big lessons we can learn from residents living in the shadow of Louisiana's "Chemical Corridor."
The shale gas boom on the Gulf Coast has had a trickle down effect for the region's petrochemical industry. Could the same happen in western Pennsylvania?
As a petrochemical industry boom looms, Pennsylvanians could learn a lot from chemical capitals like Houston about how to keep air pollution under control.
It's not every day that a major corporation agrees to move an entire community out of the path of pollution from one of its facilities. But a retired Louisiana school teacher was able to get Shell to do just that.