Archive · 2 Jun 2025
British Climbers First to Reach Everest Summit with Xenon Gas
British climbers used Xenon gas to quickly climb Mount Everest, a first for mountaineering.
Xenon helped them adjust to the high altitude faster.
Typically, climbers spend weeks acclimatizing, but these climbers summited in days.
The Xenon method has been used by guides but this marks the first client usage.
The climb was organized by Furtenbach Adventures.
This method reduced the expedition's length.
Shorter climbs are said to reduce environmental impact.
An American climber questioned the method's impact on the experience.
Four British climbers summited Mount Everest using Xenon gas.
Xenon gas allowed the climbers to ascend in under five days.
Xenon gas aids acclimatization and protects against altitude sickness.
The expedition was organized by Furtenbach Adventures.
An American climber criticized the Xenon method as a 'stunt'.
- Who
- Four British climbers.
- What
- Four British climbers scaled Mount Everest with Xenon gas.
- When
- The climb occurred in less than five days after departing London.
- Where
- Mount Everest
- Why
- Xenon gas aided acclimatization and shortened the climb.
Xenon Use Controversy
Climbing Practices
Climbing Ethics
Xenon Use Controversy
Xenon use is a safe, efficient method that shortens expeditions and reduces environmental impact.
Climbing Practices
Xenon gas use is considered by some as a stunt that detracts from the authentic climbing experience.
- Everest Height
- 8,848 meters (29,032 ft)
- Climb Duration
- Under five days
- Organizing Company
- Austria-based Furtenbach Adventures
- Climbing Season
- March-May climbing season
- Permits Issued
- 468