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39-590: Administratively this glacier is part of the Sermersooq Municipality. In 1935–36, during the British East Greenland Expedition led by geologist Lawrence Wager , E. C. Chambers and Dr. P. B. Fountaine set up walking up the glacier on an exploratory journey but had to turn back because it was too badly crevassed . The Frederiksborg Glacier is a valley glacier that flows between high and rugged mountainous areas in

78-591: A counter-clockwise water flow in the central part of the sea. Because of frequent fogs, winds, and currents, which continuously transport ice and icebergs through the Greenland Sea to the south, the Greenland Sea has a narrow window for commercial navigation: The ice season starts in October and ends in August. Three types of floating ice are distinguished: Arctic pack ice (several meters thick), sea ice (about

117-582: A fifth hydrocarbon concession has been sold. ExxonMobil , the largest oil company in the world and with a lot of experience in the Arctic, was also applying for oil extraction rights in the Greenland Sea initially, but pulled out in December 2013 for unexplained reasons, concentrating efforts on shale gas and the American market instead. Drilling for oil in deep waters in an ice-filled Arctic environment

156-419: A meter thick), and freshwater icebergs. In winter, a large area north of Iceland between Greenland and Jan Mayen , called West Ice , is covered by continuous ice. It is a major breeding ground for seals, including harp seal , hooded seal , and gray seal . It was discovered in the early 18th century by British whalers and since late 1750s was used for seal hunting. The hunting was especially intensive in

195-550: A non-industrial scale in the Greenland Sea since the 15th century, as evidenced by archaeology. The first complete man-powered crossing of the Greenland Sea was achieved in 2017 by rowing expedition, Polar Row led by Fiann Paul . The Greenland Sea is bounded to the west by the island of Greenland , and to the south by the Denmark Strait and Iceland . To the southeast, behind the Jan Mayen island (Norway) lies

234-721: A roughly north–south direction. It separates the Lemon Range in the west from the mountains that rise to the west of the Sorgenfri Glacier in the east. In its upper reaches the glacier flows at the foot of Actress , the highest peak of the Lemon Range. Its terminus is at the head of the Watkins Fjord , one of the branches of the great Kangerlussuaq Fjord system of the East Greenland coast. To

273-519: Is , lit.   'place of much ice') is a municipality in Greenland , formed on 1 January 2009 from five earlier, smaller municipalities. Its administrative seat is the city of Nuuk (formerly called Godthåb), the capital of Greenland, and it is the most populous municipality in the country, with 23,123 inhabitants as of January 2020. The municipality consists of former municipalities of eastern and southwestern Greenland, each named after

312-412: Is 3.30–3.45% in the eastern and below 3.20% in the western parts, increasing to 3.49% toward the bottom. The water is green. Tides are semidiurnal with the average height of 4.4 m (14.4 ft). Together with the water currents, they break up the floating ice sheets and mix various water layers both laterally and along the depth. The progressively colder waters of North Atlantic Current sink in

351-557: Is a depression bounded to the south by the underwater Greenland-Iceland ridge and to the east by the Mohns Ridge and Knipovich Ridge (parts of the Mid-Atlantic Ridge ). To the west, the bottom rises first slowly, but then rapidly toward the wide Greenland coastal strip. Silts fill the submarine hollows and gorges; silty sands, gravel, boulders, and other products of erosion coat the shelves and ridges. Although

390-606: Is bordered by the Qeqqata municipality, and further north by the Qeqertalik and Avannaata municipalities. The latter two borders however run north–south through the center ( 45° West meridian ) of the Greenland ice sheet ( Greenlandic : Sermersuaq ) − and as such are free of traffic. In the north the municipality is bordered by the Northeast Greenland National Park beyond Cape Biot , at

429-450: Is densely inhabited by the organisms that form the base of the oceanic food chain . Large invertebrates , fish (such as cod , herring , redfish , halibut , and plaice ), birds, and mammals (including various species of seals , whales , and dolphins ) all feed on the smaller invertebrates and small organisms . Mosses, lichens, and scanty bushes around the coasts serve as food to the deer and musk oxen , which in turn are hunted by

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468-406: Is one of two municipalities straddling the western and eastern sides of the island, but is the only municipality where settlements on both coasts are connected via scheduled flights from Nuuk Airport to Kulusuk Airport and Nerlerit Inaat Airport and reverse, operated year-round by Air Greenland . There are also local flights between Nuuk and Paamiut Airport on the west coast. Kalaallisut ,

507-627: The Davis Strait and Baffin Bay ), but with 19 concessions in the Greenland Sea. In late 2013, a total of three consortia obtained hydrocarbon extraction rights to four large areas of the Greenland Sea from the Greenland Bureau of Mineral and Petroleum . The consortia are led by the oil companies of Statoil , Chevron , and Eni , but includes several other smaller companies such as Shell , BP , DONG Energy and Nunaoil . Since then,

546-767: The Nordic Seas , along with the Norwegian Sea . The Nordic Seas are the main connection between the Arctic and Atlantic oceans and, as such, could be of great significance in a possible shutdown of thermohaline circulation . In oceanography the Arctic Ocean and Nordic Seas are often referred to collectively as the "Arctic Mediterranean Sea", a marginal sea of the Atlantic. The sea has Arctic climate with regular northern winds and temperatures rarely rising above 0 °C (32 °F). It previously contained

585-560: The Odden ice tongue (or Odden ) area, which extended eastward from the main East Greenland ice edge in the vicinity of 72 – 74°N during the winter and acted as a key winter ice formation area in the Arctic. The West Ice forms in winter in the Greenland Sea, north of Iceland, between Greenland and Jan Mayen island. It is a major breeding ground of harp seal and hooded seal that has been used for seal hunting for more than 200 years. The International Hydrographic Organization defines

624-419: The polar bear . The Greenland Sea was formerly home to a large population of various whale species, especially bowhead whales , but the whaling industry decimated them greatly from the beginning of the 1600s till 1911. In the last few decades there have been a few signs indicating a beginning recovery. US Geological Survey has estimated that at least 13% of the world's undiscovered oil deposits and 30% of

663-471: The 19th century, but declined in the 20th century because of hunting restrictions and lower market demand. Around 5 April 1952, a major storm resulted in disappearance of ships with 79 Norwegian seal hunters on board. Seven other Norwegian seal hunting vessels shipwrecked the same month. The Odden ice tongue or simply the Odden (Odden is Norwegian word for headland ) was a key winter ice formation area in

702-461: The Arctic Ocean, returning south in the form of cold East Greenland Current , an important part of the Atlantic conveyor belt, which flows along the western part of the sea. Along the eastern part flows the warm Spitsbergen Current , a part of Gulf Stream . Mixtures of cold, freshwater ice melt and the warm, salty Spitsbergen Current may experience cabbeling , which might contribute to thermohaline circulation. The combination of those currents creates

741-414: The Arctic. It was known for a long time and was encountered by Fridtjof Nansen but was only fully understood with the advent of satellite imagery. The Odden had a length of about 1,300 km (810 mi) and covered an area of up to 330,000 km (130,000 sq mi) in most years. It extended eastward from the main East Greenland ice edge in the vicinity of 72–74°N during the winter because of

780-527: The Greenland Sea was described in 1909 by Fridtjof Nansen . The Greenland Sea was a popular hunting ground for the whaling industry for 300 years, until 1911, primarily based in Spitsbergen . At that point, the formerly rich whale population here, was so depleted that the industry was no longer profitable. The remaining whales of the Greenland Sea has been protected ever since, but the populations have not shown any proof of significant regeneration. Since

819-685: The NE Greenland shores, such as Hovgaard , Ella , Godfred Hansen , Île-de-France , Lynn , Norske , Gamma and Schnauder islands. Of those, only the Svalbard islands are inhabited, and Jan Mayen has only temporal military staff. After the League of Nations gave Norway jurisdiction over the island, in 1921 Norway opened the first meteorological station there, which was a subject of contention between Germany and United Kingdom during World War II. Several radio and meteorological stations operate on

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858-844: The Northern point of Jan Mayen Island, down the West coast of that island to its Southern extreme, thence a Line to the Eastern extreme of Gerpir (67°05′N, 13°30′W) [ sic , actually at 65°05′N 13°30′W  /  65.083°N 13.500°W  / 65.083; -13.500 ] in Iceland . On the Southwest. A line joining Straumnes (NW extreme of Iceland) to Cape Nansen ( 68°15′N 29°30′W  /  68.250°N 29.500°W  / 68.250; -29.500 ) in Greenland. On

897-651: The West Greenlandic dialect is spoken in the towns and settlements of the western coast. Danish is also in use in the bigger towns. Tunumiit oraasiat, the East Greenlandic dialect, is spoken on the eastern coast. Greenland Sea The Greenland Sea is a body of water that borders Greenland to the west, the Svalbard archipelago to the east, Fram Strait and the Arctic Ocean to

936-502: The West. The East and Northeast coast of Greenland between Cape Nansen and the northernmost point. While the sea has been known for millennia, the first scientific investigations were carried out in 1876–1878 as part of the Norwegian North-Atlantic Expedition. Since then, many countries, mostly Norway, Iceland and Russia have sent scientific expeditions to the area. The complex water current system in

975-463: The border running alongside Alanngorsuaq Fjord . The waters flowing around the western coastline of the municipality are that of Labrador Sea , which to the north narrows down to form Davis Strait separating the island of Greenland from Baffin Island . In the southwest, Ikka Fjord is best known for its eponymous ikaite columns, of a scale unknown anywhere else. In the northwest, the municipality

1014-533: The deepest point inside of the sea is 4,846 m (15,899 ft), depths down to 5,570 m (18,270 ft) have been measured in the Molloy Deep of the Fram Strait which connects the sea to the Arctic Ocean on the north. The Greenland ice sheet reaches down to the sea at Jokel Bay . Major islands of the Greenland Sea include the Svalbard archipelago, Jan Mayen as well as coastal islands off

1053-460: The island nowadays. The climate is Arctic and varies significantly across the vast sea area. Air temperatures fluctuate between −49 °C (−56 °F) near Spitsbergen in winter and 25 °C (77 °F) off Greenland in summer. Averages are −10 °C (14 °F) in the south and −26 °C (−15 °F) in the north in February, which is the coldest month. The corresponding values for

1092-464: The largest settlement at the time of formation: The municipality is located in south-central and eastern Greenland, with an area of 531,900 km (205,367.7 sq mi). As of 2018, it is the largest municipality in the world by area, following the split of the former Qaasuitsup . As of January 2013 its population was 17,498. In the south, it is flanked by the Kujalleq municipality, with

1131-410: The late 1990s, polar biologists reports an increase in the local bowhead whale population and in 2015, arctic scientists discovered a surprising abundance of them in a small area. These results may be interpreted as an early sign of a beginning recovery for this particular species, that once formed the largest bowhead population in the world, at an estimated 52,000 whales. The Inuit hunted whales on

1170-685: The limits of the Greenland Sea as follows: On the North. A line joining the Northernmost point of Spitzbergen [ sic ] [ Svalbard ] to the Northernmost point of Greenland . On the East. The West coast of West Spitzbergen [ sic ] [island of Spitsbergen ]. On the Southeast. A line joining the Southernmost point of West Spitzbergen [ sic ] to

1209-723: The north of the Frederiksborg Glacier, there is the Upper Frederiksborg Glacier (Øvre Frederiksborg Gletscher) , an ice cap west of which lie the Frederiksborg Nunataks located east of the Lindbergh Range . This Greenland location article is a stub . You can help Misplaced Pages by expanding it . Sermersooq Sermersooq ( Greenlandic pronunciation: [sɜm.mɜs.sɔːq̚] , Danish : Sted med meget

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1248-469: The north, and the Norwegian Sea and Iceland to the south. The Greenland Sea is often defined as part of the Arctic Ocean , sometimes as part of the Atlantic Ocean . However, definitions of the Arctic Ocean and its seas tend to be imprecise or arbitrary. In general usage the term "Arctic Ocean" would exclude the Greenland Sea. In oceanographic studies the Greenland Sea is considered part of

1287-677: The northern end of Fleming Fjord . In the east, near the settlement of Ittoqqortoormiit , the municipal shores straddle the Kangertittivaq fjord, which opens to the cold Greenland Sea . The southeastern shores are bordered by the Anorituup Kangerlua fjord of the Irminger Sea in the North Atlantic Ocean . Sermersooq's municipal council consists of 19 members, elected every four years. Sermersooq

1326-428: The ocean from this ice formation caused the surface water to become denser and sink, sometimes to great depths (2,500 m (8,200 ft) or more), making this one of the few regions of the ocean where winter convection occurred, which helped drive the entire worldwide system of surface and deep currents known as the thermohaline circulation . Since the 1990s, the Odden ice tongue rarely develops. The Greenland Sea

1365-556: The presence of very cold polar surface water in the Jan Mayen Current , which diverts some water eastward from the East Greenland Current at that latitude. Most of the already formed ice continued floating south, driven by the wind, so a cold open water surface was exposed on which new ice formed as frazil ice and pancake ice in the rough seas, producing a giant tongue shape. The salt rejected back into

1404-491: The vast expanse of the Norwegian Sea , of which Greenland Sea may be considered an extension. Across the Fram Strait to the northeast, the sea is delimited by the Svalbard archipelago (Norway). The southern part of the Greenland Sea, roughly the area south of the Jan Mayen Francture Zone or the line Cape Brewster – Jan Mayen is sometimes referred to as Iceland Sea . The bottom of the Greenland Sea

1443-416: The warmest month, August, are 5 °C (41 °F) in the south and 0 °C (32 °F) in the north. The summer is very short: The number of days per year when the temperature rises above 0 °C (32 °F) varies between 225 in the north to 334 in the south. The annual precipitation is 250 mm (10 in) in the north, but 500 mm (20 in) in the south. Northern winds continue through

1482-402: The whole year, cooling the surface water and bringing ice to the south. The average surface water temperature is about −1 °C (30 °F) or lower in the north and 1–2 °C (34–36 °F) in the south; the corresponding summer temperatures are about 0 and 6 °C (32 and 43 °F) respectively. The bottom water temperatures are below −1 °C (30 °F). The surface water salinity

1521-444: The world's undiscovered gas pockets are located in the Arctic, with the Greenland Sea potentially holding large amounts of natural gas and lesser amounts of natural gas liquids and crude oil . This has led the Greenland's minister and provincial council to offer a large number of off-shore concessions to potential hydrocarbon (oil and gas) extraction. The majority of the concessions are located in seas west of Greenland (primarily

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