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{{Main article|Save the Arctic}}
{{Main article|Save the Arctic}}
There have been many proposals to preserve the Arctic over the years. Most recently a group of stars at the Rio Earth Summit, on 21 June 2012, proposed protecting the Arctic, similar to the [[Antarctic Treaty System|Antarctic]] protection. The initial focus of the campaign will be a UN resolution creating a global sanctuary around the pole, and a ban on oil drilling and unsustainable fishing in the Arctic.<ref>[http://www.greenpeace.org/international/en/press/releases/Stars-launch-campaign-to-save-the-Arctic/ Stars launch campaign to save the Arctic]. [[Greenpeace]] (21 June 2012).</ref>
There have been many proposals to preserve the Arctic over the years. Most recently a group of stars at the Rio Earth Summit, on 21 June 2012, proposed protecting the Arctic, similar to the [[Antarctic Treaty System|Antarctic]] protection. The initial focus of the campaign will be a UN resolution creating a global sanctuary around the pole, and a ban on oil drilling and unsustainable fishing in the Arctic.<ref>[http://www.greenpeace.org/international/en/press/releases/Stars-launch-campaign-to-save-the-Arctic/ Stars launch campaign to save the Arctic]. [[Greenpeace]] (21 June 2012).</ref>

== Global warming ==
{{Main article|Global warming in the Arctic}}

The effects of global warming in the Arctic include rising temperatures, loss of [[sea ice]], and melting of the [[Greenland ice sheet]]. Potential [[Arctic methane release|methane release]] from the region, especially through the thawing of [[permafrost]] and [[methane clathrates]], is also a concern. Because of the [[Polar amplification|amplified response of the Arctic]] to global warming, it is often seen as a leading indicator of [[global warming]]. The melting of Greenland's ice sheet is linked to polar amplification.<ref>[http://news.uga.edu/releases/article/study-2015-melting-greenland-ice-faster-arctic-warming-0616/ Study links 2015 melting Greenland ice to faster Arctic warming] 9 June 2016 University of Georgia</ref><ref>{{cite journal | doi = 10.1038/ncomms11723 | volume=7 | title=Arctic cut-off high drives the poleward shift of a new Greenland melting record | journal=Nature Communications | pages=11723}}</ref>

[[File:2007 Arctic Sea Ice.jpg|thumb|[[Arctic shrinkage|Arctic sea ice coverage]] as of 2007 compared to 2005 and compared to 1979–2000 average]]
[[File:Plot arctic sea ice area.svg|thumb|The development of Arctic sea ice area as measured with satellites.<ref>Fetterer, F., K. Knowles, W. Meier, and M. Savoie. 2002, updated 2009. ''Sea Ice Index''. Boulder, Colorado USA: National Snow and Ice Data Center. Digital media.</ref>]]

The Arctic is especially vulnerable to the effects of any climate change, as has become apparent with the reduction of sea ice in recent years. [[Climate model]]s predict much greater warming in the Arctic than the global average,<ref name="HassolArctic Climate Impact Assessment2004">{{Cite journal|title=Impacts of a warming Arctic: Arctic Climate Impact Assessment|url=http://www.acia.uaf.edu/pages/overview.html|date=February 2005|publisher=Cambridge University Press|location=Cambridge, UK|isbn=0-521-61778-2|doi=10.2277/0521617782|doi-broken-date=2017-01-31}}</ref> resulting in significant international attention to the region. In particular, there are concerns that Arctic shrinkage, a consequence of melting glaciers and other ice in Greenland, could soon contribute to a substantial rise in sea levels worldwide.<ref>Grinberg, Emanuella (17 December 2008). [http://www.cnn.com/2008/TECH/science/12/16/melting.ice/index.html?iref=newssearch "Ice melting across globe at accelerating rate, NASA says."] CNN.</ref>

The current Arctic warming is leading to fears of ancient carbon being released from thawing [[permafrost]], leading to [[methane]] and [[carbon dioxide]] production by micro-organisms.<ref>{{Cite journal | last1 = Lenton | first1 = T. M. | last2 = Held | first2 = H. | last3 = Kriegler | first3 = E. | last4 = Hall | first4 = J. W. | last5 = Lucht | first5 = W. | last6 = Rahmstorf | first6 = S. | last7 = Schellnhuber | first7 = H. J. | doi = 10.1073/pnas.0705414105 | title = Inaugural Article: Tipping elements in the Earth's climate system | journal = Proceedings of the National Academy of Sciences | volume = 105 | issue = 6 | pages = 1786 | year = 2008 | pmid = | pmc = |bibcode = 2008PNAS..105.1786L }}</ref> Release of [[methane]] and [[carbon dioxide]] stored in permafrost could cause abrupt and severe global warming,<ref>{{cite web | url=http://www.sciencedaily.com/releases/2008/09/080918192943.htm | title=Abrupt Climate Change Focus Of U.S. National Laboratories | work=Science Daily | date=23 September 2008}}</ref> as they are potent [[greenhouse gas]]es.

Climate change is also predicted to have a large impact on Tundra vegetation, causing an increase of shrubs,<ref>{{Cite journal|last=Myers-Smith|first=Isla H.|last2=Forbes|first2=Bruce C.|last3=Wilmking|first3=Martin|last4=Hallinger|first4=Martin|last5=Lantz|first5=Trevor|last6=Blok|first6=Daan|last7=Tape|first7=Ken D.|last8=Macias-Fauria|first8=Marc|last9=Sass-Klaassen|first9=Ute|date=2011-01-01|title=Shrub expansion in tundra ecosystems: dynamics, impacts and research priorities|url=http://stacks.iop.org/1748-9326/6/i=4/a=045509|journal=Environmental Research Letters|language=en|volume=6|issue=4|pages=045509|doi=10.1088/1748-9326/6/4/045509|issn=1748-9326}}</ref> and having a negative impact on bryophytes and lichens.<ref>{{Cite journal|last=Alatalo|first=Juha M.|last2=Jägerbrand|first2=Annika K.|last3=Molau|first3=Ulf|date=2015-11-01|title=Testing reliability of short-term responses to predict longer-term responses of bryophytes and lichens to environmental change|url=http://www.sciencedirect.com/science/article/pii/S1470160X15003106|journal=Ecological Indicators|volume=58|pages=77–85|doi=10.1016/j.ecolind.2015.05.050}}</ref>

Apart from concerns regarding the detrimental effects of warming in the Arctic, some potential opportunities have gained attention. The melting of the ice is making the [[Northwest Passage]], the shipping routes through the northernmost latitudes, more navigable, raising the possibility that the Arctic region will become a prime [[trade route]].<ref>[http://archives.cnn.com/2002/TECH/science/08/29/northwest.passage/ "Will ice melt open fabled Northwest Passage?"] {{webarchive|url=https://web.archive.org/web/20071109062759/http://archives.cnn.com/2002/TECH/science/08/29/northwest.passage/ |date=9 November 2007 }} CNN. 29 August 2002.</ref> One harbinger of the opening navigability of the Arctic took place in the summer of 2016 when the [[Crystal Serenity]] successfully navigated the Northwest Passage, a first for a large cruise ship.<ref>{{Cite web|url=http://newyork.cbslocal.com/2016/09/16/crystal-serenity-docks-in-nyc/|title=Largest Cruise Ship Ever To Sail Northwest Passage Docks In NYC|access-date=2016-09-24}}</ref> In addition, it is believed that the Arctic seabed may contain substantial [[oil field]]s which may become accessible if the ice covering them melts.<ref>Demos, Telis. [http://money.cnn.com/2007/08/07/news/international/arctic_oil.fortune/index.htm?postversion=2007080810 "The great Arctic Circle oil rush."] CNN. 8 August 2007.</ref> These factors have led to recent international debates as to which nations can claim sovereignty or ownership over the waters of the Arctic.<ref name="Canada sovereignty">Shaw, Rob. [http://www.canada.com/victoriatimescolonist/news/story.html?id=497c719f-a5be-4691-86f4-30ec877101a7&k=77 "New patrol ships will reassert northern sovereignty: PM".] Victoria Times Colonist. 9 July 2007.</ref><ref>Halpin, Tony. [http://www.timesonline.co.uk/tol/news/world/europe/article2155477.ece "Russia stakes its claim on North Pole in underwater search for oil".] ''The Times''. 28 July 2007.</ref><ref>{{cite news|title=Arctic melt stuns scientists |publisher=CBS News |date=9 October 2007 |url=http://www.webcastr.com/videos/news/arctic-melt-stuns-scientists.html }}{{dead link|date=July 2017 |bot=InternetArchiveBot |fix-attempted=yes }}</ref><ref>{{cite news|url=http://www.canada.com/topics/news/world/story.html?id=d0135cd8-c15a-48a3-9579-0df5f8e185c1 |title=Conference could mark start of Arctic power struggle |publisher=Canada.com |date=28 May 2008 |deadurl=yes |archiveurl=https://web.archive.org/web/20090304204151/http://www.canada.com/topics/news/world/story.html?id=d0135cd8-c15a-48a3-9579-0df5f8e185c1 |archivedate=4 March 2009 |df= }}</ref>

[[File:Fra Oshaugen.jpg|thumb|Eidsfjord in [[Vesterålen]], Norway is {{Convert|250|km|abbr=on}} inside the Arctic Circle, but the comparatively temperate Norwegian sea gives a mean annual temperature of {{Convert|4|C}} and a three-month summer above 10°C.<ref>[https://archive.is/20120629091452/http://retro.met.no/observasjoner/nordland/normaler_for_kommune_1866.html?kommuner Stokmarknes in Vesterålen 1961–1990 average]. Retro.met.no (28 January 2008). Retrieved 2011-10-18.</ref>]]


== Arctic waters ==
== Arctic waters ==

Revision as of 10:18, 14 October 2017

For the ships, see MV Arctic, SS Arctic, USS Arctic. For other uses, see Arctic (disambiguation)
See also: Arctic exploration, Arctic ice pack, and North Pole

Location of the Arctic
Artificially coloured topographical map of the Arctic region
MODIS image of the Arctic
Arctic countries based on countries or countries territories bordering the Arctic Circle
The nations which comprise the Arctic region.

The Arctic (/ˈɑːrktɪk/ or /ˈɑːrtɪk/)[1][Note 1] is a polar region located at the northernmost part of Earth. The Arctic consists of the Arctic Ocean, adjacent seas, and parts of Alaska (United States), Northern Canada, Finland, Greenland (Denmark), Iceland, Norway, Russia and Sweden. Land within the Arctic region has seasonally varying snow and ice cover, with predominantly treeless permafrost-containing tundra. Arctic seas contain seasonal sea ice in many places.

The Arctic region is a unique area among Earth's ecosystems. For example, the cultures in the region and the Arctic indigenous peoples have adapted to its cold and extreme conditions. In recent years, Arctic sea ice decline has been caused by global warming.[3][4] Life in the Arctic includes organisms living in the ice, zooplankton and phytoplankton, fish and marine mammals, birds, land animals, plants and human societies.[5] Arctic land is bordered by the subarctic.

Definition and etymology

The word Arctic comes from the Greek word ἀρκτικός (arktikos), "near the Bear, northern"[6] and that from the word ἄρκτος (arktos), meaning bear.[7] The name refers either to the constellation Ursa Major, the "Great Bear", which is prominent in the northern portion of the celestial sphere, or to the constellation Ursa Minor, the "Little Bear", which contains Polaris, the Pole star, also known as the North Star.[8]

There are a number of definitions of what area is contained within the Arctic. The area can be defined as north of the Arctic Circle (66° 33'N), the approximate southern limit of the midnight sun and the polar night. Another definition of the Arctic is the region where the average temperature for the warmest month (July) is below 10 °C (50 °F); the northernmost tree line roughly follows the isotherm at the boundary of this region.[9][10]

Climate

Main articles: Climate of the Arctic and Global warming in the Arctic

The Arctic's climate is characterized by cold winters and cool summers. Its precipitation mostly comes in the form of snow and is low, with most of the area receiving less than 50 cm (20 in). High winds often stir up snow, creating the illusion of continuous snowfall. Average winter temperatures can be as low as −40 °C (−40 °F), and the coldest recorded temperature is approximately −68 °C (−90 °F). Coastal Arctic climates are moderated by oceanic influences, having generally warmer temperatures and heavier snowfalls than the colder and drier interior areas.

Due to the poleward migration of the planet's isotherms (about 35 mi (56 km) per decade during the past 30 years as a consequence of global warming), the Arctic region (as defined by tree line and temperature) is currently shrinking.[11] Perhaps the most alarming result of this is arctic sea ice shrinkage. There is a large variance in predictions of Arctic sea ice loss, with models showing near-complete to complete loss in September from 2040 to some time well beyond 2100. About half of the analyzed models show near-complete to complete sea ice loss in September by the year 2100.[3]

Flora and fauna

Arctic life is characterized by adaptation to short growing seasons with long periods of sunlight, and to cold, dark, snow-covered winter conditions.

Plants

Arctic vegetation is composed of plants such as dwarf shrubs, graminoids, herbs, lichens, and mosses, which all grow relatively close to the ground, forming tundra. As one moves northward, the amount of warmth available for plant growth decreases considerably. In the northernmost areas, plants are at their metabolic limits, and small differences in the total amount of summer warmth make large differences in the amount of energy available for maintenance, growth and reproduction. Colder summer temperatures cause the size, abundance, productivity and variety of plants to decrease. Trees cannot grow in the Arctic, but in its warmest parts, shrubs are common and can reach 2 m (6 ft 7 in) in height; sedges, mosses and lichens can form thick layers. In the coldest parts of the Arctic, much of the ground is bare; non-vascular plants such as lichens and mosses predominate, along with a few scattered grasses and forbs (like the Arctic poppy).

Animals

Muskox
A snowy owl

Herbivores on the tundra include the Arctic hare, lemming, muskox, and caribou. They are preyed on by the snowy owl, Arctic fox, Grizzly bear, and wolf. The polar bear is also a predator, though it prefers to hunt for marine life from the ice. There are also many birds and marine species endemic to the colder regions. Other terrestrial animals include wolverines, moose, Dall sheep, ermines, and Arctic ground squirrels. Marine mammals include seals, walrus, and several species of cetacean—baleen whales and also narwhals, killer whales, and belugas. An excellent and famous example of a ring species exists and has been described around the arctic circle in the form of the Larus gulls.

Natural resources

See also: Natural resources of the Arctic and Petroleum exploration in the Arctic

The Arctic includes sizable natural resources (oil, gas, minerals, fresh water, fish and if the subarctic is included, forest) to which modern technology and the economic opening up of Russia have given significant new opportunities. The interest of the tourism industry is also on the increase.

The Arctic contains some of the last and most extensive continuous wilderness areas in the world, and its significance in preserving biodiversity and genotypes is considerable. The increasing presence of humans fragments vital habitats. The Arctic is particularly susceptible to the abrasion of groundcover and to the disturbance of the rare breeding grounds of the animals that are characteristic to the region. The Arctic also holds 1/5 of the Earth's water supply.[citation needed]

Palaeontology

Marine fossils in Canadian Arctic

During the Cretaceous time period, the Arctic still had seasonal snows, though only a light dusting and not enough to permanently hinder plant growth.[citation needed] Animals such as the Chasmosaurus, Hypacrosaurus, Troodon, and Edmontosaurus may have all migrated north to take advantage of the summer growing season, and migrated south to warmer climes when the winter came. A similar situation may also have been found amongst dinosaurs that lived in Antarctic regions, such as the Muttaburrasaurus of Australia.

However, others claim that dinosaurs lived year-round at very high latitudes, such as near the Colville River, which is now at about 70° N but at the time (70 million years ago) was 10° further north.[12]

Indigenous population

Circumpolar coastal human population distribution c. 2009 (includes indigenous and non-indigenous).
Main article: Circumpolar peoples
Further information: Indigenous peoples of Siberia and Inuit Circumpolar Council

The earliest inhabitants of North America's central and eastern Arctic are referred to as the Arctic small tool tradition (AST) and existed c. 2500 BC. AST consisted of several Paleo-Eskimo cultures, including the Independence cultures and Pre-Dorset culture.[13][14] The Dorset culture (Inuktitut: Tuniit or Tunit) refers to the next inhabitants of central and eastern Arctic. The Dorset culture evolved because of technological and economic changes during the period of 1050–550 BC. With the exception of the Quebec/Labrador peninsula, the Dorset culture vanished around 1500 AD.[15] Supported by genetic testing, evidence shows that descendants of the Dorset culture, known as the Sadlermiut, survived in Aivilik, Southampton and Coats Islands, until the beginning of the 20th century.[16]

The Dorset/Thule culture transition dates around the 9th–10th centuries. Scientists theorize that there may have been cross-contact of the two cultures with sharing of technology, such as fashioning harpoon heads, or the Thule may have found Dorset remnants and adapted their ways with the predecessor culture.[17] Others believe the Thule displaced the Dorset. By 1300, the Inuit, present-day Arctic inhabitants and descendants of Thule culture, had settled in west Greenland, and moved into east Greenland over the following century. Over time, the Inuit have migrated throughout the Arctic regions of Canada, Greenland, Russia, and the United States.[18]

Other Circumpolar North indigenous peoples include the Buryat, Chukchi, Evenks, Inupiat, Khanty, Koryaks, Nenets, Sami, Yukaghir, Gwich'in, and Yupik. The Yupik still refer to themselves as Eskimo, which means "snowshoe netters", not "raw meat eaters" as it is sometimes mistakenly translated.[19]

International cooperation and politics

Main article: Arctic cooperation and politics
Polar bears on the sea ice of the Arctic Ocean, near the North Pole. USS Honolulu pictured.

The eight Arctic nations (Canada, Denmark (Greenland & The Faroe Islands), Finland, Iceland, Norway, Sweden, Russia, and USA) are all members of the Arctic Council, as are organizations representing six indigenous populations. The Council operates on consensus basis, mostly dealing with environmental treaties and not addressing boundary or resource disputes.

Though Arctic policy priorities differ, every Arctic nation is concerned about sovereignty/defense, resource development, shipping routes, and environmental protection.[20] Much work remains on regulatory agreements regarding shipping, tourism, and resource development in Arctic waters.[21]

Research in the Arctic has long been a collaborative international effort, evidenced by the International Polar Year. The International Arctic Science Committee, hundreds of scientists and specialists of the Arctic Council, and the Barents Euro-Arctic Council are more examples of collaborative international Arctic research.

Territorial claims

Main article: Territorial claims in the Arctic

No country owns the geographic North Pole or the region of the Arctic Ocean surrounding it. The surrounding six Arctic states that border the Arctic Ocean—Canada, Denmark (via Greenland), Iceland, Norway, Russia, and the United States—are limited to a 200 nautical miles (370 km; 230 mi) exclusive economic zone (EEZ) off their coasts. Two Arctic states (Finland and Sweden) do not have direct access to the Arctic Ocean.

Upon ratification of the United Nations Convention on the Law of the Sea, a country has ten years to make claims to an extended continental shelf beyond its 200 nautical mile zone.[20][22] Due to this, Norway (which ratified the convention in 1996),[23] Russia (ratified in 1997),[23] Canada (ratified in 2003)[23] and Denmark (ratified in 2004)[23] launched projects to establish claims that certain sectors of the Arctic seabed should belong to their territories.

On 2 August 2007, two Russian bathyscaphes, MIR-1 and MIR-2, for the first time in history descended to the Arctic seabed beneath the North Pole and placed there a Russian flag made of rust-proof titanium alloy. The mission was a scientific expedition, but the flag-placing during Arktika 2007 generated commentary on and concern for a race for control of the Arctic's vast hydrocarbon resources.[24]

Foreign ministers and other officials representing Canada, Denmark, Norway, Russia, and the United States met in Ilulissat, Greenland on 28 May 2008 at the Arctic Ocean Conference and announced the Ilulissat Declaration,[25][26] blocking any "new comprehensive international legal regime to govern the Arctic Ocean," and pledging "the orderly settlement of any possible overlapping claims."[20][27]

As of 2012, Denmark is claiming the continental shelf between Greenland and the North Pole.[28] The Russian Federation is claiming a large swath of seabed along the Lomonosov Ridge but confined to its sector of the Arctic.

Exploration

Main article: Arctic exploration
See also: Petroleum exploration in the Arctic

Since 1937, the larger portion of the Asian-side Arctic region has been extensively explored by Soviet and Russian manned drifting ice stations. Between 1937 and 1991, 88 international polar crews established and occupied scientific settlements on the drift ice and were carried thousands of kilometers by the ice flow.[29]

Pollution

Long-range pollution pathways to the Arctic

The Arctic is comparatively clean, although there are certain ecologically difficult localized pollution problems that present a serious threat to people's health living around these pollution sources. Due to the prevailing worldwide sea and air currents, the Arctic area is the fallout region for long-range transport pollutants, and in some places the concentrations exceed the levels of densely populated urban areas. An example of this is the phenomenon of Arctic haze, which is commonly blamed on long-range pollutants. Another example is with the bioaccumulation of PCB's (polychlorinated biphenyls) in Arctic wildlife and people.

Preservation

Main article: Save the Arctic

There have been many proposals to preserve the Arctic over the years. Most recently a group of stars at the Rio Earth Summit, on 21 June 2012, proposed protecting the Arctic, similar to the Antarctic protection. The initial focus of the campaign will be a UN resolution creating a global sanctuary around the pole, and a ban on oil drilling and unsustainable fishing in the Arctic.[30]

Arctic waters

Arctic lands

Geographic Designation National Affiliation Designation
Alaska United States State
Aleutian Islands United States Alaskan Archipelago
Arkhangelsk Oblast Russia Federal subject
Canadian Arctic Archipelago Canada Canadian Archipelago
Chukotka Autonomous Okrug Russia Federal subject
Diomede Island (Big) Russia Island
Diomede Island (Little) United States Island
Finnmark Norway County
Franz Josef Land Russia Federal subject archipelago
Greenland Denmark Autonomous country
Grímsey Iceland Island
Jan Mayen Norway Island
Krasnoyarsk Krai Russia Federal subject
Lapland Sweden Province
Murmansk Oblast Russia Federal subject
Nenets Autonomous Okrug Russia Federal subject
New Siberian Islands Russia Archipelago
Nordland Norway County
Norrbotten Sweden Province
Northwest Territories Canada Territory
Novaya Zemlya Russia Federal subject archipelago
Nunavik Canada Northern part of Quebec
Nunavut Canada Territory
Russian Arctic islands Russia Islands
Sápmi Norway, Sweden, Finland, Russia Fennoscandia region
Sakha Republic Russia Federal subject
Severnaya Zemlya Russia Federal subject archipelago
Siberia Russia Region
Svalbard Norway Governor of Svalbard archipelago
Troms Norway County
Yukon Canada Territory
Yamalo-Nenets Autonomous Okrug Russia Federal subject
Wrangel Island Russia Zapovednik (nature reserve)

See also

Notes

  1. ^ The word was originally pronounced without the /k/ sound, but the pronunciation with the k sound is nowadays very common. The "c" was added to the spelling for etymological reasons[1][2] and then began to be pronounced, but (as with other spelling pronunciations) at first only by less educated people.

References

  1. ^ a b American Heritage Dictionary
  2. ^ Harper, Douglas. "Antarctic". Online Etymology Dictionary. Retrieved 16 November 2011.
  3. ^ a b Serreze, Mc; Holland, Mm; Stroeve, J (March 2007). "Perspectives on the Arctic's shrinking sea-ice cover". Science. 315 (5818): 1533–6. Bibcode:2007Sci...315.1533S. doi:10.1126/science.1139426. PMID 17363664.
  4. ^ "Global Sea Ice Extent and Concentration: What sensors on satellites are telling us about sea ice." National Snow and Ice Data Center. Retrieved 1 May 2009.
  5. ^ Christopher Krembs and Jody Deming. "Organisms that thrive in Arctic sea ice." National Oceanic and Atmospheric Administration. 18 November 2006.
  6. ^ Liddell, Henry George and Scott, Robert. "Arktikos." A Greek-English Lexicon. Perseus Digital Library.
  7. ^ Liddell, Henry George and Scott, Robert. "Arktos." A Greek-English Lexicon. Perseus Digital Library.
  8. ^ "The Great Bear Constellation Ursa Major". Archived from the original on 30 November 2010. Retrieved 10 November 2010. {{cite web}}: Unknown parameter |deadurl= ignored (|url-status= suggested) (help)
  9. ^ "arctic." Dictionary.com Unabridged (v 1.1). Random House, Inc. Retrieved 2 May 2009.
  10. ^ Addison, Kenneth (2002). Fundamentals of the physical environment. Routledge. p. 482. ISBN 0-415-23293-7.
  11. ^ Hansen, Jim (19 October 2006). "The Planet in Peril – Part I". Yale Center for the Study of Globalization. Archived from the original on 15 October 2009. {{cite web}}: Unknown parameter |deadurl= ignored (|url-status= suggested) (help)
  12. ^ "A palaeontologist's Alaskan adventure". New Scientist. 9 June 2012.
  13. ^ Hoffecker, John F. (2005). A prehistory of the north: human settlement of the higher latitudes. Rutgers University Press. p. 130. ISBN 0-8135-3469-0.
  14. ^ Gibbon, pp. 28–31
  15. ^ Gibbon, pp. 216–217
  16. ^ McGhee, Robert (2005). The last imaginary place: a human history of the Arctic world (Digitized 7 October 2008 ed.). Oxford University Press. p. 55. ISBN 0-19-518368-1.
  17. ^ Gibbon, p. 218
  18. ^ "First Nations Culture Areas Index". the Canadian Museum of Civilization.
  19. ^ "Arctic Peoples". British Museum.
  20. ^ a b c Buixadé Farré, Albert; Stephenson, Scott R.; Chen, Linling; Czub, Michael; Dai, Ying; Demchev, Denis; Efimov, Yaroslav; Graczyk, Piotr; Grythe, Henrik; Keil, Kathrin; Kivekäs, Niku; Kumar, Naresh; Liu, Nengye; Matelenok, Igor; Myksvoll, Mari; O'Leary, Derek; Olsen, Julia; Pavithran .A.P., Sachin; Petersen, Edward; Raspotnik, Andreas; Ryzhov, Ivan; Solski, Jan; Suo, Lingling; Troein, Caroline; Valeeva, Vilena; van Rijckevorsel, Jaap; Wighting, Jonathan (16 October 2014). "Commercial Arctic shipping through the Northeast Passage: Routes, resources, governance, technology, and infrastructure" (PDF). Polar Geography. 37 (4): 298. doi:10.1080/1088937X.2014.965769. Archived from the original (PDF) on 5 December 2015. {{cite journal}}: Unknown parameter |dead-url= ignored (|url-status= suggested) (help)
  21. ^ Berkman, Paul (23 June 2014). "Stability and Peace in the Arctic Ocean through Science Diplomacy". Science & Diplomacy. 3 (2).
  22. ^ "United Nations Convention on the Law of the Sea (Annex 2, Article 4)". Archived from the original on 16 July 2007. Retrieved 26 July 2007. {{cite web}}: Unknown parameter |deadurl= ignored (|url-status= suggested) (help)
  23. ^ a b c d "Chronological lists of ratifications of, accessions and successions to the Convention and the related Agreements". United Nations Division for Ocean Affairs and the Law of the Sea. 22 April 2009. Archived from the original on 14 April 2009. Retrieved 30 April 2009. {{cite web}}: Unknown parameter |deadurl= ignored (|url-status= suggested) (help)
  24. ^ Yenikeyeff, S. M. and Fenton Krysiek, Timothy (August 2007). The Battle for the Next Energy Frontier: The Russian Polar Expedition and the Future of Arctic Hydrocarbons. Oxford Institute for Energy Studies.
  25. ^ "Conference in Ilulissat, Greenland: Landmark political declaration on the future of the Arctic". Ministry of Foreign Affairs of Denmark. 28 May 2008. Retrieved 30 April 2009.[dead link]
  26. ^ "The Ilulissat Declaration" (PDF). Ministry of Foreign Affairs of Denmark. 28 May 2008. Archived from the original (PDF) on 26 June 2008. Retrieved 6 June 2008. {{cite web}}: Unknown parameter |deadurl= ignored (|url-status= suggested) (help)
  27. ^ Boswell, Randy (28 May 2008). "Conference could mark start of Arctic power struggle". canada.com. Archived from the original on 4 March 2009. Retrieved 6 June 2008. {{cite news}}: Unknown parameter |deadurl= ignored (|url-status= suggested) (help)
  28. ^ "Dansker vil dokumentere territorialkrav i Arktis" (in Norwegian). NRK. 28 July 2012. Retrieved 15 June 2015.
  29. ^ "North Pole drifting stations (1930s–1980s)". Woods Hole Oceanographic Institution. Retrieved 30 April 2009.
  30. ^ Stars launch campaign to save the Arctic. Greenpeace (21 June 2012).

Bibliography

Further reading

Maps
Media
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