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Glaciers are sensitive indicators of global warming. The photograph shows the Moreno Glacier where it enters Lago Argentino, Patagonia. The water in the lake is around 14ÂșC in summer, melting the ice face from beneath, leaving huge masses of ice hanging. As the photograph shows, when the overhang weight is larger than the shear force strength of the ice wall, gigantic ice block crash into Lago Argentino, eroding the glacial front wall. Moreno Glacier if one of the few glaciers in the world where the erosion at the front is still slower than the replenishment from behind. Global warming is steadily warming the surface waters of Lago Argentino leading to a more rapid erosion at the glacial front. In this sense the Moreno Glacier is a benchmark for global warming since once the Moreno Glacier starts to retreat, global warming impact will be global.
Mountain lake in summer. Arabel lake, South Tien Shan, Issyk-Kul region
Patagonia mountain landscape in El Chalten, Cerro Torre, Laguna Torre with iceberg in Argentina. Beautiful patagonian mountains, Fitz Roy
Glacier National Park, Montana - Sunset, Lakeshore
A view on Perito Moreno Glacier in Argentina
Early summer morning at Mount Thompson and Bow Lake in the Canadian Rockies of Banff NP, Canada
Autumn scene in Ordesa and Monte Perdido National Park, Spain
Brink of the Upper Falls of the Yellowstone River in Yellowstone National Park, Wyoming.
A beautiful nature landscape at the Banff national park
Salmon Glacier the 7th largest glacier in North America, located in the town of Hyder, Alaska but situated within British Columbia.
Two bull moose in the Snowy Range of Wyoming's Medicine Bow Mountains.
Patagonia, Argentina - January 7, 2018: View of the Perito Moreno Glacier. Copy space for text.
The snow has returned to Interior Alaska as another winter creeps into the state.
Beautiful flowers bloom in front of the lake with a gorgeous mountain background at Glacier National Park in Montana
Snow capped mountain range with bright green pine trees in foreground on a sunny day
Perito Moreno glacier ice in Patagonia, Argentina Los Glaciers National Park near El Calafate. Bule ice South America mountains patagonian glacier on a sunny day with clouds. Glacier serac falling in lake
Families enjoying an afternoon at Cascade Pond, in Banff National Park, Alberta, Canada.
Turquoise water and Peaks of Moraine Lake in a cloudy summer afternoon from the footpath by the lake.
Jackson Lake and Tetons with calm water reflections in the morning. This is Grand Teton National Park in Wyoming, in  western USA.
Bariloche Skyline At San Carlos De Bariloche In Rio Negro Argentina. Snowy Mountains. Chico Circuit. Travel Background. Bariloche Skyline At San Carlos De Bariloche In Rio Negro Argentina.
The Briksdalsbreen glacier or Briksdal glacier, is one of the most accessible and best known arms of the Jostedalsbreen glacier. Briksdalsbreen is located in the municipality of Stryn in Sogn og Fjordane county, Norway. The glacier lies on the north side of the Jostedalsbreen, in Briksdalen (the Briks valley) which is located at the end of the Oldedalen valley, about 25 kilometres (16 mi) south of the village of Olden. It is located inside Jostedalsbreen National Park. Briksdalsbreen terminates in a small glacial lake, Briksdalsbrevatnet, which lies 346 metres (1,135 ft) above sea level.
Canadian Rocky Mountains
Panoramic views of Teton Range in Wyoming, USA.
Yoho National Park, British Columbia, Canada is on the western slopes of the Great Divide, glaciers and waterfalls cling to the towering peaks.
Lake Louise seascape, Canada
Nature landscape with mountains and turquoise blue lake Moraine in Banff Alberta
Vermillion Lakes in Banff National Park
A beautiful scenery of the Emerald Lake in Yoho National Park, British Columbia, Canada
Yellow aspens on a distant conifer forest with the Colorado Continental Divide beyond.
Free Images: "bestof:glacier national park glaciernationalpark nps montana nature many glacier manyglacier outdoors national parks nationalparks summer outdoor water NPS / Jacob W."
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