Frozen Planet

Frozen Planet

On Thin Ice (1x7)

Show finale

Air date: Dec 07, 2011

David Attenborough reveals how scientists measure the changes in the polar regions and what they mean for the animals and people who live there, as well as for the whole planet.

  • Premiered: Oct 2011
  • Episodes: 7
  • Followers: 26
  • Ended
  • BBC One
  • Wednesday at 21