Шпицберген аймағының ең ірі аралы

Largest island of the Svalbard archipelago in northern Norway
the island

Spitsbergen (; formerly known as West Spitsbergen; Norwegian: Vest Spitsbergen or Vestspitsbergen , also sometimes spelled Spitzbergen) is the largest and the only permanently populated island of the Svalbard archipelago in northern Norway. Constituting the westernmost bulk of the archipelago, it borders the Arctic Ocean, the Norwegian Sea and the Greenland Sea. Spitsbergen covers an area of , making it the largest island in Norway and the 36th largest in the world. The administrative centre is Longyearbyen. Other settlements, in addition to research outposts, are the Russian mining community of Barentsburg, the research community of Ny Ålesund, and the mining outpost of Sveagruva. Spitsbergen was covered in of ice in 1999, which was approximately 58.5% of the island's total area. The island was first used as a whaling base in the 17th and 18th centuries, after which it was abandoned. Coal mining started at the end of the 19th century, and several permanent communities were established. The Svalbard Treaty of 1920 recognized Norwegian sovereignty and established Svalbard as a free economic zone and a demilitarized zone. The Norwegian Store Norske and the Russian Arktikugol are the only mining companies at Spitsbergen. Research and tourism have become the important supplementary industries, featuring among others the University Centre in Svalbard and the Svalbard Global Seed Vault. No roads connect the settlements; instead snowmobiles, aircraft and boats serve as local transport. Svalbard Airport, Longyearbyen provides the main point of entry and exit. The island has an Arctic climate, although with significantly higher temperatures than other places at the same latitude. The flora benefits from the long period of midnight sun, which compensates for the polar night. Svalbard is a breeding ground for many seabirds, and also supports polar bears, arctic foxes, reindeer and marine mammals. Six national parks protect the largely untouched, yet fragile environment. The island has many glaciers, mountains and fjords.

The Dutch navigator Willem Barentsz gave Spitsbergen its name when he discovered it in 1596. The name Spitsbergen, meaning "pointed mountains" (from the Dutch spits pointed, bergen mountains), at first applied both to the main island and to the associated archipelago as a whole. In the 17th and 18th centuries, English whalers referred to the islands as "Greenland", a practice still followed in 1780 and criticized by Sigismund Bacstrom at that time. The "Spitzbergen" spelling was used in English during the 19th century, for instance by Beechey, Laing, and the Royal Society. In 1906 the Arctic explorer Sir Martin Conway regarded the Spitzbergen spelling as incorrect; he preferred Spitsbergen, as he noted that the name was Dutch, not German. This had little effect on British practice. In 1920 the international treaty determining the status of the islands was entitled the "Spitsbergen Treaty". The islands were generally referred to in the United States as "Spitsbergen" from that time, although the spelling "Spitzbergen" also commonly occurred through the 20th century. The Norwegian administrating authorities named the archipelago Svalbard in 1925, the main island becoming Spitsbergen. By the end of the 20th century, this usage had become common.

The first recorded sighting of the island was by Willem Barentsz, a Dutch explorer who came across it while searching for the Northern Sea Route in June 1596. The first good map, with the east coast roughly indicated, appeared in 1623, printed by Willem Janszoon Blaeu. Around 1660 and 1728, better maps were produced. The archipelago may have been known to Russian Pomor hunters as early as the 14th or 15th century, although solid evidence preceding the 17th century is lacking. Following the English whalers and others in referring to the archipelago as Greenland, they named it Grumant (Грумант). The name Svalbard is first mentioned in Icelandic sagas of the 10th and 11th centuries, but this may have been Jan Mayen.

Early whaling expeditions to Svalbard in general and Spitsbergen in particular tended, because of currents and fauna, to cluster on the western coast of Spitsbergen and the islands off shore. Shortly after whaling began (1611), the Danish–Norwegian crown in 1616 claimed ownership of Jan Mayen and the Spitsbergen islands, as all of Svalbard was then known, but in 1613, the English Muscovy Company had done the same. The primary and most profitable whaling grounds of this joint stock company came to be centered on Spitsbergen in the early 17th century, and the company's 1613 Royal Charter from the English Crown granted a monopoly on whaling in Spitsbergen, based on the (erroneous) claim that Hugh Willoughby had discovered the land in 1553. Not only had they wrongly assumed a 1553 English voyage had reached the area, but on 27 June 1607, during his first voyage in search of a "northeast passage" on behalf of the company, Henry Hudson sighted "Newland" (i. e. Spitsbergen), near the mouth of the great bay Hudson later named the Great Indraught (Isfjorden). In this way, the English hoped to head off expansion in the region by the Dutch, at the time their major rival. Initially, the English tried to drive away competitors, but after disputes with the Dutch (1613–24), they, for the most part, only claimed the bays south of Kongsfjorden.

From 1617 onwards, a Danish chartered company began sending whaling fleets to Spitsbergen. This successful expansion by Denmark into the North Atlantic has recently been cited by historians as the first step of the Danish–Norwegian state into overseas colonialism. It eventually built a small overseas empire of East Indian trade posts, North Atlantic possessions (such as Greenland and Iceland), and a small Atlantic trade route between possessions on the Guinea Coast (in modern Ghana) and what are now the United States Virgin Islands. The entire Svalbard archipelago, nominally ruled first by Denmark–Norway, and later the Norwegians (as Union between Sweden and Norway from 1814 to 1905, independent Norway from 1905), remained a source of riches for fishery and whaling vessels from many nations. The islands also became the launching point for a number of Arctic explorers, including William Edward Parry, Adolf Erik Nordenskiöld, Otto Martin Torell, Alfred Gabriel Nathorst, Roald Amundsen and Ernest Shackleton.

Between 1913 and 1920, Spitsbergen was a neutral condominium. The Spitsbergen Treaty of 9 February 1920, recognises the full and absolute sovereignty of Norway over all the arctic archipelago of Svalbard. The exercise of sovereignty is, however, subject to certain stipulations, and not all Norwegian law applies. Originally limited to nine signatory nations, over 40 are now signatories of the treaty. Citizens of any of the signatory countries may settle in the archipelago. Once named Spitsbergen after its largest island, the Svalbard archipelago was made a part of Norway—not a dependency—by the Svalbard Act of 1925. Since this date, it has been a region of Norway, with a Norwegian appointed governor resident at the administrative centre of Longyearbyen. Limitations on the imposition of certain Norwegian laws are outlined in the Spitsbergen Treaty. The largest settlement on Spitsbergen is the Norwegian town of Longyearbyen, while the second largest settlement is the Russian coal mining settlement of Barentsburg. (This was sold by the Netherlands in 1932 to the Soviet company Arktikugol.) Other settlements on the island include the former Russian mining communities of Grumantbyen and Pyramiden (abandoned in 1961 and 1998, respectively), a Polish research station at Hornsund, and the remote northern settlement of Ny Ålesund.

Allied soldiers were stationed on the island in 1941 to prevent Nazi Germany from occupying the islands. Norway came under German occupation in 1940. Germany took control of the coal fields and the weather station during this time, although most of the inhabitants on the island were Russian and Germany and the Soviet Union had a non aggression pact until 22 June 1941. Once the non aggression pact was ended, the United Kingdom and Canada sent military forces to the island to destroy German installations, both the Soviet coal mines and the German weather station. In 1943, the German battleship Tirpitz and an escort flotilla shelled and destroyed the Allied weather station in Operation Zitronella. On 6 September, a squadron consisting of Tirpitz, the battleship Scharnhorst, and nine destroyers weighed anchor in Altenfjord and Kåfjord and headed for Spitsbergen, to attack the Allied base. At dawn on 8 September 1943, Tirpitz and Scharnhorst opened fire against the two 3 inch guns which comprised the defences of Barentsburg, and the destroyers ran inshore with landing parties, destroying a supply dump and wrecking a landing station. By noon, the hostilities had ended, with the landing parties returning to the ships, along with some prisoners. The German ships returned safely to Altenfjord and Kåfjord on 9 September 1943. This was the last operation for the Tirpitz.

On 29 August 1996, Vnukovo Airlines Flight 2801 crashed on the island, killing all 141 people on board.

The Svalbard Treaty of 1920 established full Norwegian sovereignty over Svalbard. All 40 signatory countries of the treaty have the right to conduct commercial activities on the archipelago without discrimination, although all activity is subject to Norwegian legislation. The treaty limits Norway's right to collect taxes to that of financing services on Svalbard. Spitsbergen is a demilitarized zone, as the treaty prohibits the establishment of military installations. The treaty requires Norway to protect the natural environment. The island is administered by the Governor of Svalbard, who holds the responsibility as both county governor and chief of police, as well as authority granted from the executive branch. Although Norway is part of the European Economic Area (EEA) and the Schengen Agreement, Svalbard is not part of the Schengen Area nor EEA. Residents of Spitsbergen do not need visas for Schengen but are prohibited from reaching Svalbard from mainland Norway without them. People without a means of income can be rejected as residents by the governor. Citizens of any treaty signatory country may visit the island without a visa. Russia retains a consulate in Barentsburg.

In 2009, Spitsbergen had a population of 2,753, of whom 423 were Russian or Ukrainian, 10 were Polish and 322 were non Norwegians living in Norwegian settlements. The largest non Norwegian groups in Longyearbyen in 2005 were from Thailand, Sweden, Denmark, Russia and Germany. Spitsbergen is among the safest places on Earth, with virtually no crime. Longyearbyen is the largest settlement on the island, the seat of the governor, and the only incorporated town. It features a hospital, primary and secondary school, university, sports centre with a swimming pool, library, cultural centre, cinema, bus transport, hotels, a bank, and several museums. The newspaper Svalbardposten is published weekly. Only a small fraction of the mining activity remains at Longyearbyen; instead, workers commute to Sveagruva (or Svea) where Store Norske operates a mine. Sveagruva is a dorm town, with workers commuting from Longyearbyen on a weekly basis. No care or nursing services are available, nor is welfare payment available. Norwegian residents retain pension and medical rights through their mainland municipalities. The hospital is part of University Hospital of North Norway, while the airport is operated by state owned Avinor. Ny Ålesund and Barentsburg are company towns with all infrastructure owned by Kings Bay and Arktikugol, respectively. Svalbard is subordinate Nord Troms District Court and Hålogaland Court of Appeal, both located in Tromsø. Ny Ålesund is a permanent settlement based entirely on research. Formerly a mining town, it is still a company town operated by the Norwegian state owned Kings Bay. While there is some tourism at the village, Norwegian authorities limit the access to the outpost to minimise impact on the scientific work. Poland operates the Polish Polar Station at Hornsund, with ten permanent residents.

The three main industries on Spitsbergen are coal mining, tourism and research. In 2007, there were 484 people working in the mining sector, 211 people working in the tourism sector and 111 people working in the education sector. The same year, mining produced a revenue of NOK 2,008 million, tourism NOK 317 million and research NOK 142 million. Almost all housing is owned by the various employers and institutions and rented to their employees; there are only a few privately owned houses, most of which are recreational cabins. Because of this, it is almost impossible to live on Spitsbergen without working for an established institution. Norway retains a restrictive fisheries policy in the zone, Tourism is focused on the environment and is centered on Longyearbyen. Activities include hiking, kayaking, walks through glacier caves and snow scooter and dog sled safaris. Cruise ships generate a significant portion of the traffic, including stops by both offshore vessels and expeditionary cruises starting and ending in Svalbard. Traffic is strongly concentrated between March and August; overnight stays have quintupled from 1991 to 2008, when there were 93,000 guest nights. The University Centre in Svalbard in Longyearbyen offers undergraduate, graduate and postgraduate courses to 350 students in various arctic sciences, particularly biology, geology and geophysics. Courses are provided to supplement studies at the mainland universities; there are no tuition fees and courses are held in English, with Norwegian and international students equally represented. The Svalbard Global Seed Vault is a "doomsday" seedbank to store seeds from as many of the world's crop varieties and their botanical wild relatives as possible. A cooperation between the government of Norway and the Global Crop Diversity Trust, the vault is cut into rock near Longyearbyen, keeping it at a natural and refrigerating the seeds to
The Svalbard Undersea Cable System is a fibre optic line from Svalbard to Harstad, needed for communicating with polar orbiting satellite through Svalbard Satellite Station and installations in Ny Ålesund. The Arctic World Archive, a huge digital archiving concern run by Norwegian private company Piql and the state owned coal mining company Store Norske Spitsbergen Kulkompani, opened in March 2017. In mid 2020, it acquired its biggest customer in the form of GitHub, a subsidiary of Microsoft.

Within Longyearbyen, Barentsburg and Ny Ålesund, there are road systems, but they do not connect with each other. Off road motorized transport is prohibited on bare ground, but snowmobiles are used extensively during winter—both for commercial and recreational activities. Transport from Longyearbyen to Barentsburg and Pyramiden is possible by snowmobile during winter, or by ship all year round. All settlements have ports, and Longyearbyen has a bus system. Svalbard Airport, Longyear, located from Longyearbyen, is the only airport offering air transport for the island. Scandinavian Airlines has daily scheduled services to Tromsø and Oslo; there are also irregular charter services to Russia. Lufttransport provides regular corporate charter services from Longyearbyen to Ny Ålesund Airport, Hamnerabben and Svea Airport for Kings Bay and Store Norske; these flights are in general not available to the public. There are heliports in Barentsburg and Pyramiden, and helicopters are frequently used by the governor and to a lesser extent the mining company Arktikugol.

The climate of Svalbard is dominated by its high latitude, with the average summer temperature at to and January averages at to The North Atlantic Current moderates Spitsbergens's temperatures, particularly during winter, giving it up to higher winter temperature than similar latitudes in Russia and Canada. This keeps the surrounding waters open and navigable most of the year. The interior fjord areas and valleys, sheltered by the mountains, have larger temperature differences than the coast, giving about lower summer temperatures and higher winter temperatures. On the south of Spitsbergen, the temperature is slightly higher than further north and west. During winter, the temperature difference between south and north is typically , while about in summer. Spitsbergen is the meeting place for cold polar air from the north and mild, wet sea air from the south, creating low pressure and changing weather and fast winds, particularly in winter; in January, a strong breeze is registered 17% of the time at Isfjord Radio, but only 1% of the time in July. In summer, particularly away from land, fog is common, with visibility under registered 20% of the time in July. Attempts to introduce the Arctic hare and the muskox have both failed. There are fifteen to twenty types of marine mammals, including whales, dolphins, seals, walruses and polar bears. Polar bears are the iconic symbol of Spitsbergen and one of the main tourist attractions. While they are protected, persons going outside settlements are required to carry a rifle to kill polar bears in self defence, as a last resort should they attack. Spitsbergen shares a common polar bear population with the rest of Svalbard and Franz Joseph Land. The Svalbard reindeer (R. tarandus platyrhynchus) is a distinct sub species. While it was previously almost extinct, hunting is permitted for both it and the Arctic fox. Two partial skeletons of Pliosaurus funkei from the Jurassic period were discovered in 2008. It is the largest Mesozoic marine reptile ever found—a pliosaur estimated to be almost long. Svalbard has permafrost and tundra, with both low, middle and high Arctic vegetation. One hundred and sixty five species of plants have been found on the archipelago. Vegetation is most abundant in Nordenskiöld Land, around Isfjorden and where effected by guano. While there is little precipitation, giving the island a steppe climate, plants still have good access to water because the cold climate reduces evaporation. There are six national parks on Spitsbergen: Indre Wijdefjorden, Nordenskiöld Land, Nordre Isfjorden Land, Nordvest Spitsbergen, Sassen Bünsow Land and Sør Spitsbergen. The island also features Festningen Geotope Protected Area; some of the northeastern coast is part of Nordaust Svalbard Nature Reserve. All human traces dating from before 1946 are automatically protected.