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Severnaya Zemlya

geography Maturity 11-13 Next article →

Severnaya Zemlya is a massive archipelago located in the Russian high Arctic.

Severnaya Zemlya
Severnaya Zemlya

It sits off the coast of the Taymyr Peninsula in Siberia. The islands are separated from the mainland by the Vilkitsky Strait. This archipelago acts as a physical barrier between two marginal seas of the Arctic Ocean. To the west lies the Kara Sea. To the east lies the Laptev Sea. Because it was one of the last large landmasses to be found, it is a significant site for geographic history.

Schmidt-Insel 2 2014-09-01
Schmidt-Insel 2 2014-09-01

The landscape is defined by extreme cold and massive ice formations. Most of the main islands are largely glaciated, meaning they are covered by glaciers. These glaciers typically form characteristic dome shapes. The surface of these domes decreases continuously toward their edges. At the base of these glaciers, you can find steep ice cliffs. When these glaciers reach the sea, they contribute to the formation of icebergs. The archipelago features several active glacier fronts. One notable example is the eastern side of the Academy of Sciences Glacier at Krenkel Bay. Another is the Rusanov Glacier on October Revolution Island, which reaches its terminus at Matusevich Fjord.

Severnaya Zemlya consists of four major islands and approximately 70 smaller islands.

October Revolution Island
October Revolution Island

October Revolution Island is the largest of the group. It is estimated to be the 59th largest island in the world. It contains five distinct domed ice caps: the Rusanov, Karpinsky, University, Vavilov, and Albanov glaciers. The highest point in the entire archipelago is Mount Karpinsky. This peak is an ice dome located on October Revolution Island.

Komsomolets Island
Komsomolets Island

Komsomolets Island is home to the Academy of Sciences Glacier. This is the largest ice cap in the Russian Federation. It is a thick ice dome that covers about two-thirds of the island's surface. The third main island is Pioneer Island, which has two glaciers. The southernmost main island is Bolshevik Island.

Bolshevik Island
Bolshevik Island

Bolshevik Island is mountainous and reaches a height of 700 meters. It is less glaciated than the others, with ice covering about one-quarter of its surface.

The history of the archipelago is a story of late discovery. Earlier explorers suspected land existed in the area. In 1810, Matvei Gedenschtrom and Yakov Sannikov reported land during their exploration of the New Siberian Islands. In 1878, Adolf Erik Nordenskiöld sailed very close to the islands during the Vega expedition but did not notice them. In 1882, Andreas Peter Hovgaard attempted to explore the northeastern Kara Sea. However, his expedition became trapped in thick ice and could not reach the islands. Even the expeditions of Nansen in 1895 and Toll in 1900–02 failed to find traces of the land.

Pioneer Island
Pioneer Island

Formal discovery finally occurred during the 1913–1915 Arctic Ocean Hydrographic Expedition. This mission used the icebreakers Taimyr and Vaigach. The expedition was organized by Aleksandr Vasiliyevich Kolchak and led by Boris Vilkitsky. On September 3, 1913, the crew landed on Cape Berg. They raised the Russian flag and named the territory Tayvay Land. This name combined the first syllables of their two icebreakers. In early 1914, the Secretary of the Imperial Navy renamed the discovery Emperor Nicholas II Land. In 1926, the Soviet Union renamed the archipelago Severnaya Zemlya. Later, in 1931, Georgy Ushakov led a two-year expedition that thoroughly surveyed the islands. His team established a base at Golomyanny and created the first detailed map showing four main islands.

Human presence in the archipelago is currently very limited. During the Soviet era, several research stations were active in different locations. Today, there are no permanent human inhabitants. The only exception is the Prima Polar Station located near Cape Baranov on Bolshevik Island. Administratively, the islands belong to the Taymyrsky Dolgano-Nenetsky District of Krasnoyarsk Krai. There has been a recent request by the Krasnoyarsk Krai Legislative Assembly to change the name back to Emperor Nicholas II Land. However, the local government has rejected this request for the time being.

Severnaya Zemlya provides important data regarding global climate changes. In the past, ice often connected the islands to Eurasia. This ice even during the late summer melt season blocked the Northeast Passage. This passage is a vital route between the Atlantic and Pacific Oceans. However, Arctic sea ice has been declining significantly. By the late summer of 2012, the permanent ice reached a record low extent. Open water appeared to the south of the archipelago for the first time. This shift shows how the movement of ice affects global maritime routes and environmental systems.

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🖼️ Images & Media (11)
File:Severnaya Zemlya.svg
Severnaya Zemlya.svg
File:Schmidt-Insel 2 2014-09-01.jpg
Schmidt-Insel 2 2014-09-01.jpg
File:October Revolution Island.svg
October Revolution Island.svg
File:Bolshevik Island.svg
Bolshevik Island.svg
File:Komsomolets Island.svg
Komsomolets Island.svg
File:Pioneer Island.svg
Pioneer Island.svg
File:Schmidt Island.svg
Schmidt Island.svg
File:Sedov Islands-Operational Navigation Chart B-3, 2nd edition.jpg
Sedov Islands-Operational Navigation...
File:Krasnoflotskiye-Operational Navigation Chart B-3, 2nd edition.jpg
Krasnoflotskiye-Operational Navigation...
File:Maly Taymyr-Operational Navigation Chart B-3, 2nd edition.jpg
Maly Taymyr-Operational Navigation Chart...
File:Lishny-Operational Navigation Chart B-3, 2nd edition.jpg
Lishny-Operational Navigation Chart B-3,...
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