I think today is a perfect date to think about our small blue planet Earth. This documentary is a good case to think about it again not from a view point of a snowboarders slicing the ice, but the explorers showing how fast it disappears. Chasing Ice is the story of one man’s mission to change the tide of history by gathering undeniable evidence of climate change. Using time-lapse cameras, his videos compress years into seconds and capture ancient mountains of ice in motion as they disappear at a breathtaking rate.

http://www.youtube.com/watch?list=PL0bSMv2XEzaQuzeuaSHvxroPBvgYPAQ5S&feature=player_embedded&v=eIZTMVNBjc4