5.75
/10 By 4 Votes
overview : Alex Honnold leads an expedition to Greenland to climb a huge 4,000 foot sea cliff and investigate the impacts climate change on the region.
First Air Date : Feb 04, 2024
Last Air Date : Feb 04, 2024
Runtime : 46m
Episodes : 3
Seasons : 1
Genre : Documentary,
Companies : Plimsoll Productions, National Geographic
Countries : US
Keywords : rock climbing, arctic exploration, national geographic