Living Planet: Where there's smoke...

“This week on Living Planet, we're tackling fire and ice. As wildfires get worse in a warming world, we venture to the Western United States to hear what it's like to live with this smoky season every year. And ahead of the annual UN climate conference, we speak to Arctic ecologist, Sue Natali, about thawing permafrost and just how much it has in store for climate change…” Listen here.