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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.
Salmon Glacier the 7th largest glacier in North America, located in the town of Hyder, Alaska but situated within British Columbia.
cold sea
Snow capped mountain range with bright green pine trees in foreground on a sunny day
Antarctica mountains and sea. South Pole. On a sunny day. High quality photo
Beautiful  Norwegian landscape with  a lake.  Reflections from the nature  in the calm water just before sunset. Strong light illuminating the hillside. In background a view to Rondane mountain range and Rondane National Park.  Sel, Gudbrandsdalen, Norway
Mountain lake in summer. Arabel lake, South Tien Shan, Issyk-Kul region
Perito Moreno glacier view, Patagonia landscape, Argentina. Patagonian landmark
Patagonia, Argentina - January 7, 2018: View of the Perito Moreno Glacier. Copy space for text.
Glacier National Park, Montana - Sunset, Lakeshore
Norwegian landscape. Mountains and fjord with ferry boat.
Yellow aspens on a distant conifer forest with the Colorado Continental Divide beyond.
scenic view of mt Shuksan when sunset with reflection in the water,Washington,USA..
Clearing storm in Jasper National Park
Polar day on Putorana Plateau, Taimyr landscape. Russia
Vermillion Lakes in Banff National Park
3d rendering of a detail of a silked Kosovo flag
Early summer morning at Mount Thompson and Bow Lake in the Canadian Rockies of Banff NP, Canada
A panoramic view of a bench looking out over mountains and water at Vermilion Lakes in Banff in the morning.
Mountain scenery, Denali Highway, Alaska, USA
An expedition in Antartica
Beautiful lake in the Chilcotin country,BC,Canada.
Jasper National Park,Alberta,Canada
This is a horizontal, color photograph of the spring landscape in Yellowstone National Park. Melting snow remains around a narrow stream of water. Dried, brown vegetation is visible across the majority of the land. Green coniferous trees fill the background in front of the mountain in Wyoming, USA. Photographed with a Nikon D800 DSLR camera.
The Columbia River runs through the Palouse area of eastern Washington state along Highway 2 heading towards the hydroelectric producing Grand Coulee Dam.
A tranquil Winter scene of Lake Rotoiti in Nelson Lakes National Park South Island New Zealand. Mt Robert is on the right of the image
The first days of autumn on lake in mountains of Canada. More magnificent pictures from the American and Canadian National parks you can look hundreds in my portfolio. Welcome!Bog in cold northern mountains and snags on coast
Lake Louise
Milford sound taken from the cruise boat. Various waterfalls along the valley. Taken in New Zealand during summer.
Summer view of this lake from the Apgar Mountain in Glacier national park
Free Images: "bestof:Alaska Temp (1833-2013)BE.jpg Mittlere Jahrestemperaturen in Alaska 1833 bis August 2013 als gleitende 12 Monatsmittel 10-Jahresmittelwerte - Originaldaten"
FMIB_34492_Cannery,_Hoonah,_Alaska.jpeg
Alaska Temp (1833-2013)BE.jpg
FMIB_44200_Southeastern_Alaska_Cannery.jpeg
FMIB_44201_Central_Alaska_Cannery.jpeg
FMIB_44202_Northern_Alaska_Cannery.jpeg
FMIB_44600_Wrangell_Alaska.jpeg
FMIB_44864_Alaska_Native_Gaffing_Salmon.jpeg
FMIB_49035_Map_of_Alaska.jpeg
Petersburg_from_the_water,_Alaska,_August_1918_(COBB_108).jpeg
Fourth_Ave,_Seward,_Alaska,_August_16,_1907_(COBB_149).jpeg
FMIB_44006_Lake_Lindeman,_Alaska.jpeg
FMIB_44342_Interior_of_an_Alaska_Cannery.jpeg
FMIB_44786_Power_Halibut_Schooner_Alaska.jpeg
FMIB_49048_Sketch_of_Alaska_Fish_Trap.jpeg
Flensing_a_whale,_Tyee_Co,_Tyee,_Alaska,_August_25,_1910_(COBB_19).jpeg
Machine_for_tarring_gillnets,_Wrangell,_Alaska,_August_1918_(COBB_115).jpeg
Cannery_worker_stripping_salmon,_Klawak,_Alaska,_August_27,_1910_(COBB_277).jpeg
FMIB_33368_Pirate_Cove,_Shumagin_Islands,_Alaska.jpeg
FMIB_34493_Cannery,_Santa_Ana,_Alaska.jpeg
FMIB_34523_Salmon_Rack_Across_Wood_River,_Alaska.jpeg
FMIB_34525_Fish_Wheel,_Yukon_River,_Alaska.jpeg
FMIB_38951_Drying_Salmon_at_Unalaska,_Alaska.jpeg
FMIB_36024_Prince_William_Sound_region_of_Alaska.jpeg
FMIB_44001_Sitka,_Alaska,_Indian_Village.jpeg
FMIB_44004_Camp_1,_at_Chilkat_Alaska.jpeg
FMIB_44007_Homan_River_Valley,_Alaska.jpeg
FMIB_44166_Sketches_-Harbor_in_Pribilof_Islands,_Alaska-.jpeg
FMIB_44167_Sketches_-Icebergs_in_Pribilof_Islands,_Alaska-.jpeg
FMIB_44168_Sketches_-Icebergs_in_Pribilof_Islands,_Alaska-.jpeg
FMIB_44169_Sketches_-Icebergs_in_Pribilof_Islands,_Alaska-.jpeg
FMIB_44170_Sketches_-Icebergs_in_Pribilof_Islands,_Alaska-.jpeg
FMIB_44341_Salmon_Fishing_in_Alaska-_Drawing_the_Seine.jpeg
FMIB_44762_Fishing_vessels_at_Petersburg,_Alaska.jpeg
FMIB_44854_Scow_Fish_Wheel_Used_in_Alaska.jpeg
FMIB_44988_Glendale_-_Alaska_Codfish_Company's_Fleet.jpeg
FMIB_44989_Mawwma_-_Alaska_Codfish_Company's_Fleet.jpeg
FMIB_44990_Alasco_-_Alaska_Codfish_Company's_Fleet.jpeg
FMIB_44991_S_N_Castle_-_Alaska_Codfish_Company's_Fleet.jpeg
FMIB_44992_Allen_A_-_Alaska_Codfish_Company's_Fleet.jpeg
FMIB_44996_Catching_Alaska_Herring_Near_a_Wakefield_Cannery.jpeg
FMIB_45195_Plant_at_Cordova,_Alaska.jpeg
FMIB_45256_Alasco_-Operated_by-_Alaska_Codfish_Co.jpeg
FMIB_45397_Brule_Desolation;_Alaska_Interior.jpeg
FMIB_49038_Plan_of_typical_Alaska_fish_trap.jpeg
FMIB_49065_Three_proposed_fishing_districts_for_southeast_Alaska.jpeg
FMIB_49122_Shore_whaling_station_in_southeast_Alaska.jpeg
Steamer GEO W ELDER grounded in Bartlett Cove, Alaska, August 28, 1890 (LAROCHE 160).jpeg.jpg
Flensing_a_whale,_Tyee_Co_whaling_station,_Tyee,_Alaska,_August_25,_1910_(COBB_85).jpeg
Whale_at_the_Tyee_Company_whaling_station,_Tyee,_Alaska,_August_25,_1910_(COBB_84).jpeg
Cannery_of_the_Carlisle_Packing_Co,_Cordova,_Alaska,_August_1917_(COBB_106).jpeg
Scowload_of_salmon_at_cannery_dock,_Wrangell,_Alaska,_August_1918_(COBB_116).jpeg
Drying_salmon_on_fish_racks,_Chilkoot_River,_Alaska,_August_14,_1911_(COBB_192).jpeg
Run_boats_with_salmon_alongside_GLORY_OF_THE_SEAS,_Alaska,_August_19,_1911_(COBB_238).jpeg
St_John's_Episcopal_Church_and_hospital,_Ketchikan,_Alaska,_August_1904_(COBB_285).jpeg
FMIB_34483_Indian_Salmon_Drying_Rack,_Bering_Sea,_Alaska.jpeg
FMIB_34495_United_States_Salmon_Hatchery,_Afognak,_Alaska.jpeg
FMIB_34524_Dipping_Salmon_from_the_Copper_River,_Alaska.jpeg
FMIB_36297_Cod_Fisherman's_Home_on_Sannak_Island,_Alaska.jpeg
FMIB_37858_Drying_Salmon_at_Iliuliuk,_Unalashka,_Alaska.jpeg
FMIB_44128_-Native_Cabin_Under_Winter_Snows,_Alaska-.jpeg
FMIB_44163_Sketches_-Sailboat_in_Harbor,_Pribilof_Islands,_Alaska-.jpeg
FMIB_44164_Sketches_-Sailboat_in_Harbor,_Pribilof_Islands,_Alaska-.jpeg
FMIB_44165_Sketches_-Fur_seals_in_Pribilof_Islands,_Alaska-.jpeg
FMIB_44343_Fishing_Boats_on_the_Nushagak_River,_Alaska.jpeg
FMIB_44421_Cannery_Thlinket_Packing_Co,_Funter_Bay,_Alaska.jpeg
FMIB_44494_Government_Hatchery_at_Yes_Bay,_Alaska.jpeg
FMIB_44583_New_Cannery_Tender_for_Alaska-Pacific_Fisheries.jpeg
FMIB_44862_Indian_Gaffing_Stands_on_Chilcoot_River,_Alaska.jpeg
FMIB_44957_Carlisle_Packing_Co_-_Plant_at_Cordova_Alaska.jpeg
FMIB_44993_City_of_Papeete_-_Alaska_Codfish_Company's_Fleet.jpeg
FMIB_45219_Southern_Alaska_Canning_Co_-_Saltery_at_Saginaw.jpeg
FMIB_45220_Southern_Alaska_Canning_Co_-_Cannery_at_Quadra.jpeg
FMIB_48471_Juvenile_Nereocystis_Plant,_Kodiak,_Alaska.jpeg
FMIB_49049_Towing_cannery_ship_to_sea,_western_Alaska.jpeg
FMIB_49123_Finback_Whale_just_killed,_western_Alaska.jpeg
Muddy street scene with Klondikers and tents along Broadway, Skagway, Alaska, August 12, 1897 (LAROCHE 250).jpeg.jpg
Whaling_station_of_the_Tyee_Co_at_Tyee,_Admiralty_Island,_Alaska,_August_25,_1910_(COBB_18).jpeg
Whale_at_mooring,_Tyee_Co_whaling_station,_Tyee,_Alaska,_August_25,_1910_(COBB_82).jpeg
Fishing_boats_at_the_Alaska_Packers_Association_cannery,_Naknek,_Alaska,_August_1906_(COBB_153).jpeg
Alaska_Codfish_Co_station,_Squaw_Harbor,_Unga_Island,_Alaska,_August_1913_(COBB_206).jpeg
Alaska_Perseverance_Co_mine_and_buildings,_Silverbow_Basin_near_Juneau,_Alaska,_August_21,_1910_(COBB_271).jpeg
FMIB_34487_United_States_Salmon_Hatchery,_Yes_Bay,_Alaska.jpeg
FMIB_36301_Pirate_Cove,_the_Pioneer_Codfish_Station_of_Alaska.jpeg
FMIB_37855_Light-House_Rocks,_Near_the_Semidi_Islands,_Alaska.jpeg
FMIB_38913_Salmon_Cannery_at_Karluk,_Alaska_Seining_on_Karluk_Beach.jpeg
FMIB_40725_Running_Sketch_of_Wood_River_and_Lake_Bristol_Bay_Alaska.jpeg
FMIB_44591_Shipyards_of_Alaska_Packing_Ass'n_at_Alameda,_California.jpeg
FMIB_44592_Shipyards_of_Alaska_Packing_Ass'n_at_Alameda,_California.jpeg
FMIB_44619_Geo_T_Myers_&_Co_Cannery,_Sitkoh_Bay,_Alaska.jpeg
FMIB_44775_Alaska_Packers_Association_Purse_Seiners_Parrot_and_Pigeon.jpeg
FMIB_44856_Fishing_for_Snappers_in_Alaska--With_the_Hand_Line_Fishermen.jpeg
FMIB_44976_Fish_Canners_By-Products_Plant,_Wards_Cove,_Alaska.jpeg
FMIB_45221_Southern_Alaska_Canning_Co_-_Cannery_at_Rose_Inlet.jpeg
FMIB_39537_Map_of_Southeastern_Alaska_The_arrow-points_mark_glaciers.jpeg
FMIB_45996_Fur-Seal_Industry_of_the_Pribylov_Islands,_Alaska.jpeg
FMIB_45997_Fur-Seal_Industry_of_the_Pribylov_Islands,_Alaska.jpeg
Front Street, Sheep Camp, Chilkoot Trail, Alaska, 1897 (LAROCHE 103).jpeg.jpg
Blacksmith shop at Skagway, White Pass Trail, Alaska, 1897 (LAROCHE 197).jpeg.jpg
Whale_tied_up_at_the_float_at_Tyee_Company_whaling_station,_Tyee,_Alaska,_August_25,_1910_(COBB_65).jpeg
Two_whales_at_the_moorings_of_the_Tyee_Co_whaling_station,_Tyee,_Alaska,_August_25,_1910_(COBB_83).jpeg
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