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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 14ºC 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.
Vatnajökull is the largest and most voluminous ice cap in Iceland, and the second largest in area in Europe after the Severny Island ice cap of Novaya Zemlya. It is in the south-east of the island, covering approximately 8% of the country.
Antarctica mountains and sea. South Pole. On a sunny day. High quality photo
Snow capped mountain range with bright green pine trees in foreground on a sunny day
Salmon Glacier the 7th largest glacier in North America, located in the town of Hyder, Alaska but situated within British Columbia.
Jasper National Park,Alberta,Canada
Mountain lake in summer. Arabel lake, South Tien Shan, Issyk-Kul region
Perito Moreno glacier view, Patagonia landscape, Argentina. Patagonian landmark
Mount Hood is Oregon's crown jewel of beauty located just 45 minutes east of Portland. This image is perfect for representing your Pacific NW brand. Shot from Timberline Lodge at sunset.
Winter wildlife mountain landscape with the top mountains lit by sunlight
The smooth water of Lake Vermillon reflects the clouds. Canada. Indian summer in the Rocky Mountains. Yellow autumn grass on the shores of mountain lake Vermillon.
Come visit Alaska and see that it is a land of vast landscapes.  A view from above displays a few of the many mountainsides that can be observed when flying around the state. Called the last frontier, Alaska has much to offer locals and visitors alike.
Patagonia, Argentina - January 7, 2018: View of the Perito Moreno Glacier. Copy space for text.
Glacier National Park, Montana - Sunset, Lakeshore
winter scene
Yellow aspens on a distant conifer forest with the Colorado Continental Divide beyond.
THE ARGENTINE GLACIERS HAVE THESE MORAINES THAT ARE THE ICE DETACHMENTS OF CENTURIES OLD AND THAT FORM RIVERS OF ICE THAT GO DOWN TO THE SEA
Panorama of a nature and landscape view in Leh ladakh india
The peaks of the Rocky Mountains rise to the edge of the prairies of Grand Teton Park in Northern Wyoming.
Early summer morning at Mount Thompson and Bow Lake in the Canadian Rockies of Banff NP, Canada
Polar day on Putorana Plateau, Taimyr landscape. Russia
Above view of mountain peak covered with snow. Copy space.
To see the Grand Tetons in the summer is breath taking. Majestic, awe inspiring, stately how many adjectives can you use and you still can’t describe the Tetons. Craggy, steep mountains, topped with glaciers, deep green tree line.
Two bull moose in the Snowy Range of Wyoming's Medicine Bow Mountains.
Folgefonna glacier cap in the mountains with forest in the foreground, Odda, Hardanger region,  Hordaland county, Norway
Vermillion Lakes in Banff National Park
Beautiful summer morning in Patagonia.The river and the snow-capped mountains illuminated by the sunSummer day in the national park Torres del Paine, Patagonia, Chile. Cliffs of Los Kuernos among the clouds. Andean condors fly over the lake Pehoe
Horizontal colour photograph of the majestic Athabasca Glacier and surrounding Rocky Mountain peaks, located along the Icefields Parkway in Alberta, Canada.
Amazing Norwegian country side
Classic example of a cirque, a depression which collects and compresses through gravity the snow that falls into it. Glacial ice will fill the cirque until it overflows through a  gap and begin to move due to a combination of slope, gravity and pressure. This is how glaciers form. Picture taken in Denali National Park, Alaska Range, USA.
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