The world’s largest land predator is under threat, and George is heading to Canada’s far north to see how polar bears are coping with their rapidly changing climate.

Episode Length: 00:21:00

Year: 2015

Episode: 10

This documentary is available to watch for FREE on Planet Knowledge, a free to watch video on demand channel on Freeview HD (Channel 265), Youview, Samsung connected TV’s, selected smart tv’s, tablets and smartphones using Android or iOS.