Never before have I sat with my mouth wide open in amazement for so long, as I have with the BBC's recent Frozen Planet series. It left me a gasp at sheer beauty of the land/seascapes, in awe of the The Inuit, the penguins and polar bears, and almost heartbroken at thought of what lies ahead for our precious ice caps.

It also made me think to myself, what wonderful world this is with David Attenborough in it.