An aerial view shows melting snow on a ski slope, at a ski center in Bjelasnica, near Sarajevo, Bosnia and Herzegovina January 5, 2023 REUTERS/Dado Ruvic 

A view of snow covered houses in Kfardebian, Lebanon December 27, 2022. REUTERS/Issam Abdallah 

The Almaty Television Tower tower peeks out above mountains as a blanket of thick fog covers the city of Almaty, Kazakhstan, December 2, 2022. REUTERS/Pavel Mikheyev 

Lake Ogleton is reflected in the window as voters cast their ballots in midterm elections at the Bay Ridge Civic Association, in Annapolis, Maryland, U.S., November 8, 2022. REUTERS/Mary F. Calvert TPX IMAGES OF THE DAY 

Maggie Jarboe, 4, accompanies her mom Katie Jarboe as she votes in midterm elections at the Bay Ridge Civic Association in Annapolis, U.S., November 8, 2022. REUTERS/Mary F. Calvert 

Maggie Jarboe, 4, accompanies her mom Katie Jarboe as she votes in midterm elections at the Bay Ridge Civic Association in Annapolis, U.S., November 8, 2022. REUTERS/Mary F. Calvert 

People cast their votes in midterm elections at the Bay Ridge Civic Association in Annapolis, U.S., November 8, 2022. REUTERS/Mary F. Calvert 

A woman casts her vote in midterm elections at the Bay Ridge Civic Association in Annapolis, U.S., November 8, 2022. REUTERS/Mary F. Calvert 

Election signage is pictured during during the 2022 U.S. midterm elections at the Bay Ridge Civic Association in Annapolis, U.S., November 8, 2022. REUTERS/Mary F. Calvert 

Amalia Conner registers to vote so she can cast her ballot in midterm elections at the Bay Ridge Civic Association in Annapolis, U.S., November 8, 2022. REUTERS/Mary F. Calvert 

Overview of the Grande Dixence dam, 285 metres high and with a water capacity of 400 million cubic metres from 35 surrounding glaciers and supplying around 400,000 houses with electricity for a year, in Heremence Switzerland, October 4, 2022. REUTERS/Denis Balibouse TPX IMAGES OF THE DAY 

A general view 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 general view of Mount Rainier National Park in Paradise, Washington, U.S., September 19, 2022. REUTERS/Amr Alfiky 

Cars are parked at Mount Rainier National Park in Paradise, Washington, U.S., September 19, 2022. REUTERS/Amr Alfiky 

A woman sits on the crest of a ridge at sunset in Pembroke, Malta September 18, 2022. REUTERS/Darrin Zammit Lupi 

A woman walks along a ridge at sunset in Pembroke, Malta September 18, 2022. REUTERS/Darrin Zammit Lupi 

A woman walks along a ridge at sunset in Pembroke, Malta September 18, 2022. REUTERS/Darrin Zammit Lupi 

A sign is seen on a rock where the Mont Mine glacier stood in 2010 in Ferpecle near Evolene, Switzerland, August 29, 2022. REUTERS/Denis Balibouse 

Water cascades down the Mont Mine glacier in Ferpecle near Evolene, Switzerland, August 29, 2022. REUTERS/Denis Balibouse 

A woman poses for a picture in front of a hole where water flows out of the Mont Mine glacier in Ferpecle near Evolene, Switzerland, August 29, 2022. REUTERS/Denis Balibouse 

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

Birds fly above Lake Tuzkol in the Almaty region, Kazakhstan, August 13, 2022. REUTERS/Pavel Mikheyev TPX IMAGES OF THE DAY 

Tourists line the ridge to watch Iceland's Fagradalsfjall volcano as it sputters lava from the uninhabited Meradalir Valley on the Reykjanes peninsula, filling the valley with a pool of molten rock about 20 miles from Reykjavik, Iceland August 5, 2022. REUTERS/Ken Cedeno 

Commonwealth Games - Weightlifting - Men's 96kg - Final - The NEC Hall 1, Birmingham, Britain - August 2, 2022 Australia's Ridge Nathan Richard Barredo in action during the final REUTERS/Hannah Mckay 

Commonwealth Games - Weightlifting - Men's 96kg - Final - The NEC Hall 1, Birmingham, Britain - August 2, 2022 Australia's Ridge Nathan Richard Barredo reacts during the final REUTERS/Hannah Mckay 

Commonwealth Games - Weightlifting - Men's 96kg - Final - The NEC Hall 1, Birmingham, Britain - August 2, 2022 Australia's Ridge Nathan Richard Barredo in action during the final REUTERS/Hannah Mckay 

Commonwealth Games - Weightlifting - Men's 96kg - Final - The NEC Hall 3, Birmingham, Britain - August 2, 2022 Australia's Ridge Nathan Richard Barredo in action during the final REUTERS/Hannah Mckay 

Commonwealth Games - Weightlifting - Men's 96kg - Final - The NEC Hall 3, Birmingham, Britain - August 2, 2022 Australia's Ridge Nathan Richard Barredo in action during the final REUTERS/Hannah Mckay 

Commonwealth Games - Cycling - Women's Keirin - First Round Repechages - Heat 1 - Lee Valley VeloPark, London, Britain - August 1, 2022 Scotland's Lauren Bell, New Zealand's Olivia King and England's Blaine Ridge-Davis in action REUTERS/John Sibley 

Commonwealth Games - Cycling - Women's Sprint 1/8 Finals - Lee Valley VeloPark, London, Britain - July 30, 2022 Australia's Kristina Clonan and England's Blaine Ridge-Davis in action REUTERS/John Sibley 

A border moraine is seen beside Pers Glacier near the Alpine resort of Pontresina, Switzerland July 22, 2022. REUTERS/Arnd Wiegmann 

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

A general view shows the Pers Glacier and the Morteratsch Glacier near Mount Piz Bernina, near the Alpine resort of Pontresina, Switzerland July 22, 2022. REUTERS/Arnd Wiegmann 

Debris of a moraine is seen on the ice of the Pers Glacier 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 general view shows the Pers Glacier near Mount Piz Palue and Piz Bernina, near the Alpine resort of Pontresina, Switzerland July 22, 2022. REUTERS/Arnd Wiegmann 

A general view shows the Morteratsch Glacier near Mount Piz Bernina, near the Alpine resort of Pontresina, Switzerland July 22, 2022. REUTERS/Arnd Wiegmann 

Snow from the last winter season is covered with blankets on a slope beside the top station of a cablecar at Diavolezza ski area near the Alpine resort of Pontresina, Switzerland July 21, 2022. REUTERS/Arnd Wiegmann 

Snow from the last winter season is covered with blankets on a slope beside the top station of a cablecar at Diavolezza ski area near the Alpine resort of Pontresina, Switzerland July 21, 2022. REUTERS/Arnd Wiegmann 

Snow from the last winter season is covered with blankets on a slope beside the top station of a cablecar at Diavolezza ski area 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 

A moraine is seen 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 

Aerial view of the main cone of the Tajogaite volcano in Tacande, on the Canary Island of La Palma, Spain, July 11, 2022. REUTERS/Borja Suarez 

Aerial view of the main cone of the Tajogaite volcano in Tacande, on the Canary Island of La Palma, Spain, July 11, 2022. REUTERS/Borja Suarez 

A helicopter participates in a search and rescue operation over the site of a deadly collapse of parts of a mountain glacier in the Italian Alps amid record temperatures, at Marmolada ridge, Italy July 6, 2022. REUTERS/Guglielmo Mangiapane ? 

A helicopter participates in a search and rescue operation over the site of a deadly collapse of parts of a mountain glacier in the Italian Alps amid record temperatures, at Marmolada ridge, Italy July 6, 2022. REUTERS/Guglielmo Mangiapane ? 

A view shows the site of a deadly collapse of parts of a mountain glacier in the Italian Alps amid record temperatures, at Marmolada ridge, Italy July 6, 2022. REUTERS/Guglielmo Mangiapane 

An empty tables are seen outside a restaurant near the site of a deadly collapse of parts of a mountain glacier in the Italian Alps amid record temperatures, at Marmolada ridge, Italy July 6, 2022. REUTERS/Guglielmo Mangiapane 

A view of a blocked trail after the deadly collapse of parts of a mountain glacier in the Italian Alps amid record temperatures, near Marmolada ridge, Italy July 6, 2022. REUTERS/Guglielmo Mangiapane 

People sit next to a restaurant near the site of a deadly collapse of parts of a mountain glacier in the Italian Alps amid record temperatures, at Marmolada ridge, Italy July 6, 2022. REUTERS/Guglielmo Mangiapane 

A view shows the site of a deadly collapse of parts of a mountain glacier in the Italian Alps amid record temperatures, at Marmolada ridge, Italy July 6, 2022. REUTERS/Guglielmo Mangiapane 

A view shows the site of a deadly collapse of parts of a mountain glacier in the Italian Alps amid record temperatures, at Marmolada ridge, Italy July 6, 2022. REUTERS/Guglielmo Mangiapane 

A view of a blocked road after the deadly collapse of parts of a mountain glacier in the Italian Alps amid record temperatures, near Marmolada ridge, Italy July 6, 2022. REUTERS/Guglielmo Mangiapane 

A ranger blocks a road to Marmolada ridge after the deadly collapse of parts of a mountain glacier in the Italian Alps amid record temperatures, near Marmolada ridge, Italy July 6, 2022. REUTERS/Guglielmo Mangiapane 

A ranger blocks a road to Marmolada ridge after deadly collapse of parts of a mountain glacier in the Italian Alps amid record temperatures, near Marmolada ridge, Italy July 6, 2022. REUTERS/Guglielmo Mangiapane 

Maurizio Dellantonio, President of CNSAS alpine rescue, speaks during a news conference following a deadly collapse of parts of a mountain glacier in the Italian Alps amid record temperatures at Marmolada ridge, in Alba Italy July 5, 2022. REUTERS/Guglielmo Mangiapane 

Giovanni Bernard mayor of Canazei looks on during a news conference following a deadly collapse of parts of a mountain glacier in the Italian Alps amid record temperatures at Marmolada ridge, in Alba Italy July 5, 2022. REUTERS/Guglielmo Mangiapane 

Maurizio Dellantonio, President of CNSAS alpine rescue, speaks during a news conference following a deadly collapse of parts of a mountain glacier in the Italian Alps amid record temperatures at Marmolada ridge, in Alba Italy July 5, 2022. REUTERS/Guglielmo Mangiapane