Alex Honnold ascends Pool Wall in Eastern Greenland. (photo credit: National Geographic/Pablo Durana)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_ArcticAscentWithAlexHonnold_19.jpg
Alex Honnold and his expedition team traverse a section of dry glacier in Eastern Greenland. (photo credit: National Geographic/Pablo Durana)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_ArcticAscentWithAlexHonnold_44.jpg
Alex Honnold and his team descend the Renland Icecap towards the Nordvestfjord in Eastern Greenland. (photo credit: National Geographic/Pablo Durana)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_ArcticAscentWithAlexHonnold_45.jpg
Edge of the glacier into the ocean. (photo credit: National Geographic/Matt Pycroft)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_ArcticAscentWithAlexHonnold_47.jpg
Alex Honnold and his team pass Ingmikortilaq by boat in Eastern Greenland. (photo credit: National Geographic/Pablo Durana)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_ArcticAscentWithAlexHonnold_46.jpg
Alex Honnold leads his expedition team across the Renland Icecap in Eastern Greenland. (photo credit: National Geographic/Pablo Durana)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_ArcticAscentWithAlexHonnold_42.jpg
Alex Honnold and his team descend the Renland Icecap towards the Nordvestfjord in Eastern Greenland. (photo credit: National Geographic/Pablo Durana)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_ArcticAscentWithAlexHonnold_43.jpg
Expedition Safety and Logistics lead, Aldo Kane, rests his eyes for a moment in a portaledge on Pool Wall in Eastern Greenland. (photo credit: National Geographic/Matt Pycroft)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_ArcticAscentWithAlexHonnold_41.jpg
Dr. Heidi Sevestre makes notes while relaxing in a portaledge on Pool Wall in Eastern Greenland. (photo credit: National Geographic/Matt Pycroft)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_ArcticAscentWithAlexHonnold_40.jpg
Aldo Kane and Adam Mike Kjeldsen look out at the low afternoon sun in Eastern Greenland. (photo credit: National Geographic/Pablo Durana)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_ArcticAscentWithAlexHonnold_33.jpg
Alex Honnold and his team build their camp on the Renland Icecap in Eastern Greenland. (photo credit: National Geographic/Pablo Durana)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_ArcticAscentWithAlexHonnold_27.jpg
(Left to right): Adam Mike Kjeldsen, Dr. Heidi Sevestre and Alex Honnold take a break from skiing across the Renland Icecap in Eastern Greenland. (photo credit: National Geographic/Pablo Durana)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_ArcticAscentWithAlexHonnold_26.jpg
Dr. Heidi Sevestre traverses a stretch of dry glacier in Eastern Greenland. (photo credit: National Geographic/Pablo Durana)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_ArcticAscentWithAlexHonnold_32.jpg
A view across the Renland Icecap in Eastern Greenland. (photo credit: National Geographic/Pablo Durana)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_ArcticAscentWithAlexHonnold_24.jpg
Alex Honnold's expedition team, led by Aldo Kane, traverse the Renland Icecap in Eastern Greenland. (photo credit: National Geographic/Pablo Durana)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_ArcticAscentWithAlexHonnold_30.jpg
Alex Honnold ascends Pool Wall in Eastern Greenland. (photo credit: National Geographic/Pablo Durana)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_ArcticAscentWithAlexHonnold_18.jpg
Dr. Heidi Sevestre measures the snowpack on the Renland Icecap in Eastern Greenland. (photo credit: National Geographic/)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_ArcticAscentWithAlexHonnold_50.jpg
Alex Honnold traverses a stretch of dry glacier in Eastern Greenland. (photo credit: National Geographic/Pablo Durana)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_ArcticAscentWithAlexHonnold_31.jpg
Alex Honnold looks out across the Renland Icecap from his tent. (photo credit: National Geographic/Pablo Durana)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_ArcticAscentWithAlexHonnold_25.jpg
Alex Honnold ascends Pool Wall in Eastern Greenland. (photo credit: National Geographic/Pablo Durana)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_ArcticAscentWithAlexHonnold_09.jpg
Adam Mike Kjeldsen looks down towards the ground, while standing in a portaledge on Pool Wall, in Eastern Greenland. (photo credit: National Geographic/Pablo Durana)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_ArcticAscentWithAlexHonnold_21.jpg
Pool Wall in Eastern Greenland. (photo credit: National Geographic/Simon Niblett)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_ArcticAscentWithAlexHonnold_35.jpg
Dr. Heidi Sevestre looks out, as she ascends Pool Wall in Eastern Greenland. (photo credit: National Geographic/JJ Kelley)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_ArcticAscentWithAlexHonnold_34.jpg
Alex Honnold displays a bloody nose after being hit by icefall while ascending Pool Wall in Eastern Greenland. (photo credit: National Geographic/Pablo Durana)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_ArcticAscentWithAlexHonnold_20.jpg
Aldo Kane ascends Pool Wall in Eastern Greenland. (photo credit: National Geographic/Pablo Durana)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_ArcticAscentWithAlexHonnold_08.jpg
Aldo Kane looks at the route ahead during a break from ascending Pool Wall. (photo credit: National Geographic/Matt Pycroft)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_ArcticAscentWithAlexHonnold_36.jpg
Hazel Findlay ascends Pool Wall in Eastern Greenland. (photo credit: National Geographic/Pablo Durana)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_ArcticAscentWithAlexHonnold_22.jpg
Alex Honnold exiting Daugaard-Jensen. (photo credit: National Geographic/Richard Ladkani)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_UHD_ArcticAscentWithAlexHonnold_09.jpg
The team skiing across Daugaard-Jensen. (photo credit: National Geographic/Pablo Durana)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_UHD_ArcticAscentWithAlexHonnold_08.jpg
Alex Honnold places a tent peg into the snow as he pitches his tent on the Renland Icecap in Eastern Greenland. (photo credit: National Geographic/Pablo Durana)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_ArcticAscentWithAlexHonnold_23.jpg
Alex Honnold checks his climbing harness and carabiners on Pool Wall in Eastern Greenland. (photo credit: National Geographic/Matt Pycroft)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_ArcticAscentWithAlexHonnold_37.jpg
Adam Mike Kjeldsen looks at the route ahead during a break from ascending the Pool Wall. (photo credit: National Geographic/Matt Pycroft)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_ArcticAscentWithAlexHonnold_04.jpg
Aldo Kane hugs the rock during an ice fall on the Pool Wall in Eastern Greenland. (photo credit: National Geographic/Matt Pycroft)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_ArcticAscentWithAlexHonnold_06.jpg
Aldo Kane peaks out from one of the tents on the pool wall. (photo credit: National Geographic/Matt Pyecroft)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_UHD_ArcticAscentWithAlexHonnold_05.jpg
The team boat in the open water surrounded by icebergs. (photo credit: National Geographic/Pablo Durana)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_UHD_ArcticAscentWithAlexHonnold_11.jpg
The team boat in the open water surrounded by icebergs. (photo credit: National Geographic/Pablo Durana)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_UHD_ArcticAscentWithAlexHonnold_10.jpg
Three tents pitched high on the pool wall. (photo credit: National Geographic/Simon Niblet)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_UHD_ArcticAscentWithAlexHonnold_04.jpg
Aldo Kane ascends Pool Wall in Eastern Greenland. (photo credit: National Geographic/Pablo Durana)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_ArcticAscentWithAlexHonnold_07.jpg
Climbers Alex Honnold, right, and Hazel Findlay assess the route ahead as they ascend Pool Wall in Eastern Greenland. (photo credit: National Geographic/Pablo Durana)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_ArcticAscentWithAlexHonnold_13.jpg
Aldo Kane hugs the rock during an ice fall on Pool Wall in Eastern Greenland. (photo credit: National Geographic/Matt Pycroft)Episode: #2 "On Thin Ice"Air Date 02/04/2024OnThinIce_EP102_ArcticAscentWithAlexHonnold_05.jpg