Full Episode

In this episode, we get answers to some lingering health questions about mountaintop removal coal mining and check out a new machine that's going to change the way you think about plastic.

In this episode, we explore what investigators think caused a natural gas pipeline explosion in western Pennsylvania and check out a new Pittsburgh festival that's turning the city's industrial heritage into public art.

In this episode, we take a look ahead to the opening of Pittsburgh's new uber-green environmental center and investigate whether Shell's new petrochemical facility could erase western Pennsylvania's recent gains in air quality.

In this episode, we explore the secret life of dragonflies and check out how the fight to curb climate change is reshaping a coal town's relationship to its cultural heritage.

In this episode, we dig into what's behind a recent increase in air pollution from Pennsylvania's gas industry and visit with scientists who are cataloging the planet's ecosystems for future terra-engineering projects.

In this episode, we rediscover the lost history of a canal-railroad system that was the Amazon.com of the 19th century and explore whether Pennsylvania has a constitutional obligation to protect future generations from the impacts of climate change.

In this episode, we hear about a new project that's exploring the secret life of moths and investigate if the natural gas in your home may be upping your radon risk.

In this episode, we hear the story of a former astronaut who's trying to do something about climate change with his remaining days on Earth.

In this episode, we check out how New York's ban on fracking may not be enough to ward off a controversial proposal to store natural gas deep beneath one of the most scenic parts of the state.