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Arctic Ascent with Alex Honnold
阿莱克斯霍诺德带领一支探险队前往格陵兰岛，攀登 4,000 英尺高的巨大海崖，调查气候变化对该地区的影响。
A first-ever Greenlandic expedition begins as Alex Honnold leads his team across a massive glacier and attempts to free climb a 1,500-foot rock wall.
The climbing team is hit by deadly ice fall before attempting a first-ever traverse of the Renland Ice Cap enroute to their final climbing objective.
Alex and the team reach the final phase of their epic expedition. A 4000 foot unclimbed sea wall, and one of the most important glaciers in Greenland.
