David Attenborough braves brutal -18C temperatures to visit the Arctic Circle at 94

Freeze frames from Sir David Attenborough’s new BBC series show him braving the Arctic Circle while it was -18C.

Filming for The Green Planet took place in northern Finland in 2020, just after the area had experienced its heaviest snowfall for 38 years.

At one point Sir David, 95, had to stand in a waist-high snowdrift while a drone captured a scene.