Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Tropical Storm Gabrielle forms over the Atlantic. See the track forecast. Chevron right
Ash stirring up on Mount St. Helens, read more here. Chevron right

Columbus, OH

61°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Columbus

Ohio

61°
No results found.
Try searching for a city, zip code or point of interest.
settings
Columbus, OH Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

News & Features

Astronomy

Business

Climate

Health

Recreation

Sports

Travel

For Business

Warnings

Data Suite

Forensics

Advertising

Superior Accuracy™

Video

Winter Center

AccuWeather Early Hurricane Center Top Stories Trending Today Astronomy Heat Climate Health Recreation In Memoriam Case Studies Blogs & Webinars

News / Recreation

Deaf climbers make history on Mount Everest

The harsh Everest environment can make communication difficult for anyone. Winds and swirling snow can make it hard to see and hear each other; darkness adds an additional layer of visual challenge.

By Lilit Marcus, CNN

Published Jun 16, 2023 4:37 PM EDT | Updated Feb 9, 2024 2:06 PM EDT

Copied

Shayna Unger (left) and Scott Lehmann celebrate their Everest ascent. (Courtesy Shayna Unger and Scott Lehmann)

(CNN) -- How do you sign if you’re holding an ice ax? Do guides refuse to work with you if you can’t hear? What happens if you can’t see each other signing at night?

Those are just some of the issues that American adventurers Scott Lehmann and Shayna Unger have addressed on their YouTube channel, which documents their experiences as a Deaf couple working their way to the peaks of the world’s tallest mountains.

On May 22, Unger and Lehmann became only the third and fourth Deaf people to summit Mount Everest. Unger is the first Deaf woman ever.

By coincidence, on the way up Unger and Lehmann met only the second Deaf person to reach the top – Malaysian national Muhammad Hawari Hashim – who scaled the peak on May 18 and was seen grinning proudly while holding the Malaysian flag in an image shared on social media.

That three Deaf people climbed the world’s highest mountain within days of each other – just a few years after a ban on disabled climbers was overturned by the Nepali supreme court – sent waves of pride through the global Deaf community.

The World Federation of the Deaf estimates that there are 70 million Deaf people in the world, using more than 300 different signed languages.

Unger and Lehmann are among that number. CNN interviewed them via Zoom in American Sign Language (ASL).

Deaf climbers on the rise

Muhammad Hawari Hashim (far left), a Sherpa guide, Shayna Unger, and Scott Lehmann at Everest base camp. (Courtesy Shayna Unger and Scott Lehmann)

Until this year, only one Deaf person had ever summited Everest – Japanese climber Satoshi Tamura, an alpine skier who succeeded on his third attempt, in 2016.

The following year, Nepal announced that it would no longer issue climbing permits to people with disabilities, which included Deafness, with some claiming that it would create more work for Sherpas on the mountain to accommodate them.

The decision enraged climbers with disabilities, including Hari Budha Magar, a Nepal-born Gurkha soldier who became a double amputee when he stepped on an IED while serving in Afghanistan.

He was one of a coalition of disabled Nepalis who fought the ban in Nepal’s Supreme Court, and in 2018 it was repealed.

Magar successfully summited Everest on May 19 this year, becoming the first double above-the-knee amputee to complete the ascent.

Climbing up and over

The Everest environment can make communication difficult for anyone, Deaf or not. Winds and swirling snow can make it hard to see and hear each other; darkness adds an additional layer of visual challenge.

Unger and Lehmann have been a couple since high school, but they only started climbing together in 2015, when they summited Kilimanjaro.

Lehmann had much more experience after taking a cross-country trip with friends after graduating from Gallaudet, the world’s only liberal arts university for the Deaf and hard of hearing.

He fell in love with climbing, but was frustrated by the lack of resources available in his native ASL.

He signed up for a course, but the instructor informed him he’d have to hire and pay for an interpreter himself, then get an interpreter to accompany him on every expedition. Instead, he turned to YouTube, but most videos were not subtitled, or the automated captions were not good enough to follow.

Mostly, he said he learned through trial and error, by watching other climbers and copying them. He then taught Unger how to climb.

The world’s tallest peak has seen a dozen climbers die and five people remain missing. Veuer’s Maria Mercedes Galuppo has the story.

Normally, the couple use the voice-to-text translation app Big to communicate with guides and other climbers, but the phone signal at high altitudes is dicey at best. Even something as simple as typing is challenging at 25,000 feet – they would have to remove their gloves in order to use the touchscreen, which can be risky in such cold temperatures.

Unger and Lehmann decided to assume no technology would work for them on Everest and set out to learn to communicate as much as possible without it.

Before the climb, they worked with their Sherpas in advance to learn some basic ASL and agree on visual cues and signals that they could all use. By the third week of climbing together, the couple and their sherpas were able to interact easily, without using an app or writing things down on paper.

The extra pre-climb work proved critical.

Near the summit, Lehmann’s mask filled with ice and he began to panic. However, he was able to communicate with his Sherpa, who quickly fixed the mask and got the group back on track.

“There’s a lot of different barriers we had to go through to get to Everest, so when we reached the top we felt like, we overcame the odds,” says Unger. “We were really proud of ourselves.”

At Everest Base Camp, Unger and Lehmann had befriended Hashim, the Malaysian climber. He saw the couple signing and came over to introduce himself.

Though they didn’t have a signed language in common, the trio became friends – communicating via a mix of ASL, International Sign Language, and gestures.

Hashim beat the couple to the peak on May 18, but he hasn’t been seen since. He disappeared the next day while descending from the summit to Camp Four.

The Malaysian and Nepali governments assisted in a search mission, which was ultimately abandoned on June 6.

This year was a dangerous one on the mountain. Nepal was widely criticized for issuing its highest number of climbing permits ever, amid concerns about potential overcrowding. Twelve climbers are confirmed to have died in the 2023 season, with another five – including Hawari – missing.

It is likely that Unger and Lehmann were the last two Deaf people Hashim saw before he died.

“Of course we know that mountain climbing comes with risks,” says Unger. “But it happened to our friend, and our Deaf community, and it’s not easy for us.”

Signs of the future

The couple now aims to be the first Deaf climbers to complete the Seven Summits – the highest mountains on each continent. Only 460 known individuals have achieved the feat.

Their successful Everest ascent puts them more than halfway to their goal – in addition to Kilimanjaro, they’ve also summitted Aconagua and Denali, the highest peaks in South and North America respectively.

“With the right attitude and the right adjustments, (the outdoors) is available for Deaf and hard of hearing people,” says Lehmann. “It’s available for people with disabilities.”

He then talks about what he hopes that Deaf and hard of hearing kids will think when they see that two Deaf adults have conquered the world’s tallest mountain.

In ASL, a way to show emphasis on a word is by repeating a sign several times, growing larger or more urgent.

When talking about his aim to inspire Deaf and hard of hearing youth, Lehmann repeatedly uses the sign for “dream,” which looks like an inflated balloon, but he inflates the balloon until it’s bigger and bigger and bigger, nearly covering his whole body.

It’s hard to translate this concept into English.

But, as Lehmann and Unger’s mountain climbing experiences show, ambition makes sense in every language.

The-CNN-Wire™ & © 2023 Cable News Network, Inc., a Warner Bros. Discovery Company. All rights reserved.

READ MORE HERE:

6-year-old boy dies after battling lightning-related injuries in Texas
Former soldier who lost both legs in Afghanistan makes Everest history
3 dead, over 50 injured following 'extremely violent' Perryton tornado
Sherpa breaks record with 27th Mount Everest summit
American mountaineer dies during climb to Mount Everest
Massive rockfall misses Swiss village ‘by a hair’
Report a Typo

Weather News

video

Severe storms slam the central US with pouring hail

Sep. 16, 2025
Weather Forecasts

Final days of summer to bring heat and drought in eastern, central US

Sep. 17, 2025
Weather News

Arizona woman swept away, killed in late-night flash flood

Sep. 15, 2025
Show more Show less Chevron down

Topics

AccuWeather Early

Hurricane Center

Top Stories

Trending Today

Astronomy

Heat

Climate

Health

Recreation

In Memoriam

Case Studies

Blogs & Webinars

Top Stories

Hurricane

Gabrielle forms in Atlantic, may track near Bermuda

12 hours ago

Weather News

Another home collapses into the ocean on North Carolina's Outer Banks

12 hours ago

Weather Forecasts

Final days of summer to bring heat and drought in eastern, central US

12 hours ago

Weather News

Mount St. Helens stirring up leftover ash 45 years after ‘the big one’

21 hours ago

Hurricane

Rain to briefly ease dryness in Southwest, but raise flood risk

8 minutes ago

More Stories

Featured Stories

Live Blog

Does this radar loop show insects or birds?

LATEST ENTRY

Expert debunks claim about weird weather radar

1 day ago

Health

‘Kissing bug’ disease is here to stay in the US, experts say

1 day ago

Travel

Flying cars collide at airshow rehearsal in China

21 hours ago

Recreation

The motor festival that turns the desert into something like ‘Mad Max’

1 day ago

Weather News

Dinosaur eggs from China found to be around 86 million years old

2 days ago

AccuWeather Recreation Deaf climbers make history on Mount Everest
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect RealFeel® and RealFeel Shade™ Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect RealFeel® and RealFeel Shade™ Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
© 2025 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved.
Terms of Use | Privacy Policy | Cookie Policy | About Your Privacy Do Not Sell or Share My Personal Information

...

...

...