Follow National Geographic photographer James Balog across the Arctic as he deploys time-lapse cameras designed for one purpose: to capture a multi-year record of the worlds changing glaciers.
2012
HD
74min
PG-13
United States
English
Jeff Orlowski
Louie Psihoyos
Adam LeWinter
Svavar Jonatansson
James Balog
Jason Box
Sylvia Earle
Kitty Boone
Dennis Dimick
Tad Pfeffer
environmental change
climate change
global warming
environment
melting glacier
glacier
field research
cryosphere
polar ice cap
