Today we’re launching Travel Tales, season five. And we’re kicking off this season with a roar, although the subjects of today’s episode (polar bears) are much quieter than you’d imagine.  Nearly two years ago, host Aislyn Greene attended a TED Talk event in New York, held in partnership with the Canadian tourism board. There she met environmentalist and entrepreneur Kevin Smith, who shared his tale in an episode from last season, about how a grizzly bear changed his life, and she met biologist Alysa McCall, whose life was also altered by a bear, though this one was of the more polar sort. Yes, she’s a polar bear biologist, and in the first episode of this season, she explains how she fell in love with the world’s largest land predator up in Churchill, Manitoba.  As you’ll learn, Alysa didn’t intend to become a polar bear biologist, but once she met these magnificent creatures, she was hooked. They also happen to be one of the most well-known symbols of climate change—as the sea ice shifts and disappears, polar bears can’t hunt and live the way they used to, which also increases human-wildlife conflict. But Alysa—who now works for Polar Bears International—is positive about the future and about the bears’ welfare.  Resources Read the transcript of the episode. Watch the companion interview with Alysa on YouTube. Explore Polar Bears International.  Be sure to subscribe to the show and to sign up for our podcast newsletter, Behind the Mic, where we share upcoming news and behind-the-scenes details of each episode. And explore our second podcast, Unpacked, which unpacks one tricky topic in travel each week.