Xenon use on Everest short trip: “Trained doctor with appropriate equipment is absolutely essential”

Mount Everest
Mount Everest

And suddenly the mountaineering scene is discussing a noble gas that we all probably heard about in chemistry lessons at school. But most of us have forgotten all about it. Xenon is one of the rarest elements found on earth. Although it is in the air we breathe, the proportion of xenon is tiny: 87 billionths or 0.0000087 percent (I hope I didn’t make a mistake with the zeros).

If you want to extract xenon, this almost-nothing proportion has to be extracted from the air in a complex process. This makes the gas expensive. But it is also in demand. Xenon is used for light sources (such as car lamps), as a laser gas in the semiconductor industry, as a propulsion agent for satellites, in medicine as a high-tech anesthetic – and probably soon also in commercial eight-thousander mountaineering.

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With Xenon to Mount Everest and back in just one week?

Sunrise on Mount Everest
Sunrise on Mount Everest (in fall 2019)

Faster than the flash? Lukas Furtenbach is already calling one of his offers “Flash Expeditions”. For around 100,000 euros, the Austrian has been offering clients of his company Furtenbach Adventures the chance to climb Mount Everest in three weeks – with several weeks of hypoxia training at home, a helicopter shuttle to the mountain, two personal climbing sherpas for support and the use of bottled oxygen at a high flow rate. A conventional Everest expedition, which the company also has in its portfolio, lasts six weeks, others up to ten weeks. In the upcoming Everest spring season, Furtenbach now wants to do the whole thing in just one week. Can that work?

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Anja Blacha after her Manaslu success: “I had the summit to myself”

Anja Blacha
Anja Blacha

After the eight-thousander is before the eight-thousander. This year, this also applies to Anja Blacha, who has now climbed nine of the 14 highest mountains in the world. This makes the 34-year-old the German woman with the most eight-thousander summit successes.

Last spring, she first scaled Makalu (8,485 meters) and then Kangchenjunga (8,586 meters), both without bottled oxygen. She also climbed without a breathing mask during her successful ascent on Manaslu (8,163 meters) on Monday. Now Blacha wants to try her hand at Cho Oyu (8,188 meters). She answered my questions in Tibet.

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