The Greening of Pittsburgh

For centuries, the Northwest Passage, the long-sought sea route connecting the Atlantic and Pacific Oceans through northern Canada, was a holy grail of Arctic exploration. Even now, sailing through it isn’t guaranteed. Mark Synnott, a National Geographic Explorer, writer, and adv ...  Show more

There’s a lost continent waiting to be explored, and it’s right below our feet. We’ll dig into the deep human relationship to the underground—and why we understand it from an instinctive point of view, but not so much from a physical one. (Hint: We’re afraid of the dark.) In an e ...  Show more

How have we shaped the landscapes around us, and how have landscapes shaped us? From flooding in Cumbria to community groups in Staffordshire, how can understanding the history of a landscape help planners, council policy, and current residents? Do we need to rethink the way we a ...  Show more

We're tackling a sibling debate: Do your individual actions matter when it comes to climate change? Or is it all about big, systemic change? In this episode, we break down both sides of the argument. We lay out the actions that have the biggest impact on your carbon footprint – a ...  Show more

Gina McCarthy will serve as the first-ever National Climate Advisor, heading up the newly formed White House Office of Domestic Climate Policy. So, who is she? We spent time with her before the nomination and talked about her relentless fight to link environmental policy with pub ...  Show more

Seaweed and giant kelp are sometimes called “the sequoias of the sea.” Yet at a time when so many people are talking about climate solutions and reforestation — there aren’t nearly enough people talking about how the ocean can be part of that. In part one of our two-part series, ...  Show more