A hiker walks in front of Austerdalsisen, a glacier arm of the south side of the inland part of Svartisen glacier, one of Norway's largest glaciers near Mo i Rana, Norway September 19, 2022. REUTERS/Lisi Niesner 

A view shows seracs at the Mont Mine glacier in Ferpecle near Evolene, Switzerland, August 29, 2022. REUTERS/Denis Balibouse 

The Pers Glacier is seen near Mount Piz Palue, near the Alpine resort of Pontresina, Switzerland July 22, 2022. REUTERS/Arnd Wiegmann 

Meltwater flows on the ice of the Pers Glacier in front of Mount Piz Palue near the Alpine resort of Pontresina, Switzerland July 22, 2022. REUTERS/Arnd Wiegmann 

A hiker walks on a border moraine of the Pers Glacier near the Alpine resort of Pontresina, Switzerland July 21, 2022. REUTERS/Arnd Wiegmann 

Assistant Andrea Millhaeusler walks on the ice to a measuring point on the Pers Glacier near the Alpine resort of Pontresina, Switzerland July 21, 2022. REUTERS/Arnd Wiegmann 

Vehicles travel along a serpentine road to cross the international land border 'Los Libertadores' between Chile and Argentina which had been closed due to weather conditions, in Los Andes, Chile July 21, 2022. REUTERS/Ivan Alvarado 

Glacial ice from the Greenland Ice Sheet flows around mountains into the ocean on the east coast of Greenland, July 21, 2022. REUTERS/Jim Urquhart TPX IMAGES OF THE DAY 

Glacial ice from the Greenland Ice Sheet flows around mountains into the ocean on the east coast of Greenland, July 21, 2022. REUTERS/Jim Urquhart 

A man walks along side the Ceresole Reale Lake, which provides water to the Piedmont region through a dam, dried following weeks of drought at the Gran Paradiso National Park, in Ceresole Reale, Italy, March 24, 2022. REUTERS/ Massimo Pinca 

Penguins swim in the sea as scientists investigate the impact of climate change on Antarctica's penguin colonies, on the northern side of the Antarctic peninsula, Antarctica January 15, 2022. Picture taken January 15, 2022. REUTERS/Natalie Thomas 

Penguins are seen on an iceberg as scientists investigate the impact of climate change on Antarctica's penguin colonies, on the northern side of the Antarctic peninsula, Antarctica January 15, 2022. Picture taken January 15, 2022. REUTERS/Natalie Thomas 

A snowboarder rides from the Kasprowy Wierch mountain, amid the coronavirus disease (COVID-19) pandemic, in Tatra National Park, in the Tatra Mountains, Poland, January 14, 2022. Picture taken January 14, 2022. REUTERS/Kacper Pempel 

People walk on the top of Kasprowy Wierch mountain, amid the coronavirus disease (COVID-19) pandemic, in Tatra National Park, in the Tatra Mountains, Poland, January 14, 2022. Picture taken January 14, 2022. REUTERS/Kacper Pempel 

Participants wearing protective face masks amid the coronavirus disease (COVID-19) outbreak, pray before taking an ice-cold bath during a ceremony to purify their souls and to wish for overcoming the pandemic at the Teppozu Inari shrine in Tokyo, Japan, January 9, 2022. REUTERS/Kim Kyung-Hoon 

Participants wearing protective face masks amid the coronavirus disease (COVID-19) outbreak, pray before taking an ice-cold bath during a ceremony to purify their souls and to wish for overcoming the pandemic at the Teppozu Inari shrine in Tokyo, Japan, January 9, 2022. REUTERS/Kim Kyung-Hoon 

Participants wearing protective face masks amid the coronavirus disease (COVID-19) outbreak, pray as they take an ice-cold bath during a ceremony to purify their souls and to wish for overcoming the pandemic at the Teppozu Inari shrine in Tokyo, Japan, January 9, 2022. REUTERS/Kim Kyung-Hoon TPX IMAGES OF THE DAY 

Participants wearing protective face masks amid the coronavirus disease (COVID-19) outbreak, pray as they take an ice-cold bath during a ceremony to purify their souls and to wish for overcoming the pandemic at the Teppozu Inari shrine in Tokyo, Japan, January 9, 2022. REUTERS/Kim Kyung-Hoon 

Beijing 1979 ice hockey team member Ying Guosheng, 61, puts on a cap as he gets changed for a training session, at a locker room of an ice sports centre in Beijing, China November 10, 2021, 2021. Picture taken November 10, 2021, 2021. REUTERS/Tingshu Wang 

Icebergs are seen at the Disko Bay close to Ilulissat, Greenland, September 14, 2021. REUTERS/Hannibal Hanschke 

A view of the Alaskan landscape while flying to Eagle, Alaska, U.S., March 31, 2021. Picture taken March 31, 2021. REUTERS/Nathan Howard 

A view of the Yukon River near the Canadian border and Eagle, Alaska, U.S., March 31, 2021. Picture taken March 31, 2021. REUTERS/Nathan Howard 

A snowboarder takes a turn during the outbreak of the coronavirus disease (COVID-19) on the slopes of the ski resort of Lenzerheide, Switzerland, March 19, 2021. REUTERS/Denis Balibouse 

Tarrant County (TX) Sheriff Bill Waybourn doffs his cap as he is introduced by Acting Director of U.S. Immigration and Customs Enforcement (ICE) Matthew Albence before briefing reporters at the White House in Washington, U.S. October 10, 2019. REUTERS/Jonathan Ernst 

Aletschhorn mountain and Mittelaletsch glacier are pictured with The Great Aletsch glacier down below at Eggishorn mountain, in Fiesch, Switzerland July 31, 2019. Picture taken July 31, 2019. REUTERS/Catherine Muzolf 

The Great Aletsch glacier is pictured at Eggishorn mountain, in Fiesch, Switzerland July 31, 2019. Picture taken July 31, 2019. REUTERS/Catherine Muzolf 

Aletschhorn mountain and Mittelaletsch glacier are pictured with The Great Aletsch glacier down below at Eggishorn mountain, in Fiesch, Switzerland July 31, 2019. Picture taken July 31, 2019. REUTERS/Catherine Muzolf 

A black-capped squirrel monkey eats iced treats with nuts and berries during the hot weather at London Zoo in London, Britain, June 27, 2018. REUTERS/Toby Melville 

Black-capped squirrel monkeys eat iced treats with nuts and berries during the hot weather at London Zoo in London, Britain, June 27, 2018. REUTERS/Toby Melville 

Black-capped squirrel monkeys eat iced treats with nuts and berries during the hot weather at London Zoo in London, Britain, June 27, 2018. REUTERS/Toby Melville 

Black-capped squirrel monkeys eat iced treats with nuts and berries during the hot weather at London Zoo in London, Britain, June 27, 2018. REUTERS/Toby Melville 

Snow capped mountains are reflected in Loch Fyne, as seen from Inveraray, Scotland, Britain, December 11, 2017. REUTERS/Russell Cheyne 

Snow capped mountains are reflected in Loch Fyne, as seen from Inveraray, Scotland, Britain, December 11, 2017. REUTERS/Russell Cheyne 

Snow capped mountains are reflected in Loch Fyne, as seen from Inveraray, Scotland, Britain, December 11, 2017. REUTERS/Russell Cheyne 

The mountain Buachaille Etive Mor is reflected in the slow flowing river Coupall near Ballachulish, Scotland, Britain November 30, 2017. REUTERS/Russell Cheyne 

A resident stretches before swimming in Houhai lake, partially covered with ice during winter, in central Beijing, China, December 14, 2016. REUTERS/Jason Lee 

A winter swimmer swims after breaking the ice on a frozen lake at a park in Shenyang, China, December 9, 2016. REUTERS/Sheng Li TPX IMAGES OF THE DAY 

Mountains are seen covered with snow near the village of Valmeinier in the Rhone-Alpes region, France, March 20, 2016. REUTERS/Yves Herman 

The Matterhorn mountain is pictured in Zermatt, Switzerland, March 15, 2015. The remains of two young Japanese climbers missing on the Matterhorn mountain since a 1970 snow storm in the Swiss Alps have been identified through DNA testing of their relatives, police said on Thursday. Human bones spotted by a climber last September on a shrinking glacier at an altitude of 2,800 meters were sent to the medical examiner for identification, cantonal (state) police in the Valais said. Picture taken March 15, 2015. REUTERS/Denis Balibouse 

Black-capped squirrel monkeys eat blocks of ice at the zoo on a hot summer day in Antwerp, Belgium, July 2, 2015. The United Nations warned on Wednesday of the dangers posed by hot weather, especially to children and the elderly, as much of Europe sweltered in a heatwave whose intensity it blamed on climate change. REUTERS/Yves Herman 

Black-capped squirrel monkeys eat blocks of ice at the zoo on a hot summer day in Antwerp, Belgium, July 2, 2015. The United Nations warned on Wednesday of the dangers posed by hot weather, especially to children and the elderly, as much of Europe sweltered in a heatwave whose intensity it blamed on climate change. REUTERS/Yves Herman 

Vladimir Korabelnikov, head of a local orphanage and a member of local winter swimming club, warms up on the bank of the Yenisei River ahead of his weekly bathing session, with the air temperature at about minus 20 degrees Celsius (minus 4 degrees Fahrenheit), in the town of Divnogorsk near Krasnoyarsk, Siberia, February 20, 2015. REUTERS/Ilya Naymushin (RUSSIA - Tags: SOCIETY ENVIRONMENT TPX IMAGES OF THE DAY) 

A church made entirely from ice is seen during the night at Balea Lac resort in the Fagaras mountains January 29, 2015. REUTERS/Radu Sigheti (ROMANIA - Tags: ENVIRONMENT SOCIETY RELIGION TRAVEL TPX IMAGES OF THE DAY) 

A general view of the Swiss mountain resort of St. Moritz January 24, 2015. REUTERS/Arnd Wiegmann (SWITZERLAND - Tags: CITYSCAPE SOCIETY ENVIRONMENT TRAVEL) 

The sunset illuminates the peaks of the mountains near the Swiss mountain resort of St. Moritz January 24, 2015. REUTERS/Arnd Wiegmann (SWITZERLAND - Tags: SOCIETY ENVIRONMENT TRAVEL) 

The sunset illuminates the peaks of the mountains near the Swiss mountain resort of St. Moritz January 24, 2015. REUTERS/Arnd Wiegmann (SWITZERLAND - Tags: SOCIETY ENVIRONMENT TRAVEL TPX IMAGES OF THE DAY) 

A swimmer reacts after finishing his competition in a pool carved into thick ice covering the Songhua River during the Harbin Ice Swimming Competition in the northern city of Harbin, Heilongjiang province January 5, 2015. The swimming competition was held on the official launch day of the Harbin International Ice and Snow Sculpture Festival. REUTERS/Kim Kyung-Hoon (CHINA - Tags: SPORT SWIMMING TRAVEL SOCIETY ENVIRONMENT TPX IMAGES OF THE DAY) 

Skiers make their way down a slide during the first sunny day in 2015 in the Tyrolean ski resort of Seefeld January 1, 2015. REUTERS/Leonhard Foeger (AUSTRIA - Tags: ENVIRONMENT) 

Roped parties of climbers walk on a glacier marking the border with Switzerland (left) and Italy on the way to the summit of the Breithorn at 4,164 metres (13,661 feet) in the Alpine resort of Zermatt August 4, 2014. Switzerland will vote on November 30 on an initiative from the group Ecopop which proposes a cap on the number of immigrants. The group says it is motivated by concerns about a lack of living space exerting too much pressure on the land and natural resources, rather than by opposition to foreigners. It proposes limiting immigration to just 0.2 percent of the resident population, equivalent to 16,000 people per year. This would represent a cut of more than 75 percent in annual net immigration from current levels. In Switzerland's system of direct democracy, any voter can trigger a referendum by collecting 100,000 signatures within 18 months. REUTERS/Denis Balibouse (SWITZERLAND - Tags: POLITICS ELECTIONS ENVIRONMENT SOCIETY IMMIGRATION TPX IMAGES OF THE DAY)

ATTENTION EDITORS: PICTURE 01 OF 26 FOR WIDER IMAGE PACKAGE 'ALL ALONG THE BORDER'
TO FIND ALL IMAGES SEARCH 'BALIBOUSE BORDER' 

Fog covers the Inntal valley in front of snow covered mountain summits in Tulfes Ocotber 24, 2014, following the first snowfall of the season the previous day. REUTERS/Dominic Ebenbichler (AUSTRIA - Tags: ENVIRONMENT TPX IMAGES OF THE DAY)

The moon illuminates the snow-covered Concordia, the confluence of the Baltoro and Godwin-Austen glaciers, near the world's second highest mountain the K2 (8,000 meters) in the Karakoram mountain range in Pakistan September 6, 2014. While other parts of Pakistan and northern India were flooded, Concordia in the Karakoram mountain range was covered with a seasonally unusual amount of snow. Geographically, Pakistan is a climbers paradise. It rivals Nepal for the number of peaks over 7,000 meters and is home to the world's second tallest mountain, K2, as well as four of the world's 14 summits higher than 8,000 meters. In more peaceful times, northern Pakistan's unspoilt beauty was a major tourist draw but the potentially lucrative industry has been blighted by years of violence. The number of expeditions has dwindled, wrecking communities dependant on climbing for income and starving Pakistan's suffering economy of much-needed dollars. Picture taken September 6, 2014. REUTERS/Wolfgang Rattay (PAKISTAN - Tags: ENVIRONMENT SOCIETY TPX IMAGES OF THE DAY TRAVEL)

ATTENTION EDITORS - PICTURE 27 OF 32 FOR WIDER IMAGE STORY 'K2 - THE SAVAGE MOUNTAIN'
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The Yakutat Glacier feeds into Harlequin Lake near Yakutat, as seen during a flight over southeastern Alaska October 7, 2014. REUTERS/Bob Strong (UNITED STATES - Tags: ENVIRONMENT TRAVEL)

Lake Louise is pictured at Banff National Park, in the Canadian Rocky Mountains outside the village of Lake Louise, Alberta, October 3, 2014. REUTERS/Mark Blinch (CANADA - Tags: ENVIRONMENT SOCIETY) 

Llamas graze with Ecuador's Mount Chimborazo in the background July 18, 2014. Chimborazo is the highest mountain in Ecuador with a peak elevation of 6,268 metres (19.685 ft). Due to a bulge around the equator Chimborazo's summit is the farthest point on the Earth's surface from the Earth's centre. REUTERS/ Guillermo Granja (ECUADOR - Tags: TRAVEL ENVIRONMENT SOCIETY) 

Canada's goalie Genevieve Lacasse adjusts her cap during their women's ice hockey team practice ahead of the 2014 Sochi Winter Olympics February 7, 2014. The women's ice hockey competition begins on February 8. REUTERS/Laszlo Balogh (RUSSIA - Tags: SPORT OLYMPICS ICE HOCKEY) 

Bee hives are seen surrounded by ice-covered broken trees in Rakitnik February 4, 2014. REUTERS/Srdjan Zivulovic (SLOVENIA - Tags: ENVIRONMENT TPX IMAGES OF THE DAY) 

Ice covers a fence during sunny winter weather on the peak of Mount Rigi at 1,797 m (5,896 ft) above sea level, near Lake Lucerne December 7, 2013. REUTERS/Arnd Wiegmann (SWITZERLAND - Tags: ENVIRONMENT TPX IMAGES OF THE DAY) 

A skier is accompanied by a dog as he slides down a piste at the Mount Titlis skiing area (3,238 m/10,623 ft) near the Swiss mountain resort of Engelberg October 19, 2013. REUTERS/Arnd Wiegmann (SWITZERLAND - Tags: ENVIRONMENT CITYSPACE TRAVEL SPORT) 

Skiers sit in a chairlift at the Mount Titlis skiing area (3,238 m/10,623 ft) near the Swiss mountain resort of Engelberg October 19, 2013. REUTERS/Arnd Wiegmann (SWITZERLAND - Tags: ENVIRONMENT CITYSPACE TRAVEL SPORT) 

A chapel is seen on a sunny autumn day in front of snow covered mountains in the wetsern Austrian village of Rum October 15, 2013. REUTERS/Dominic Ebenbichler (AUSTRIA - Tags: ENVIRONMENT TPX IMAGES OF THE DAY)