Kanadski Arktički arhipelag

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Kanadski Arktički arhipelag
Archipel Arctique Canadien  (francuski)
Mapa polarnih projekcija Arktičkog arhipelaga
Geografija
LokacijaSeverna Kanada[1]
Ukupno ostrva36.563
Površina1,407,770 km2
Administracija
Najveći gradIkaluit, Nunavut
Teritorije i provincijeNunavut
Severne Teritorije
Jukon
Njufaundland i Labrador
Demografija
Stanovništvo23.073  (2021[2][3])
Gustina st.16,4 stan./km2
Kanadski Arktički arhipelag

Kanadski Arktički arhipelag, poznat i kao Arktički arhipelag, je arhipelag (grupa ostrva) sjeverno od glavne mase kanadskog kopna u Arktiku.[4]

Površina arhipelaga je oko 1.424.500 km²[4], i sadrži oko 36.563 ostrva. Nalazi se u kanadskim teritorijama Nunavut i Sjeverozapadne teritorije.[5] Arhipelag sadrži 94 ostrva veća od 130 lm², uključujući i tri od deset najvećih svjetskih ostrva. Arhipelag pokazuje neke efekte klimatskih promena,[6][7] pri čemu kompjuterske procene predviđaju da će otapanje doprineti porastu nivoa mora za 35 cm (14 in) do 2100. godine.[8]

Veća ostrva[uredi | uredi izvor]

Veća ostrva, veličine preko 10.000 lm², poredana po veličini su:

Ime Lokacija Površina Km² Mjesto po površini Broj stanovnika
(2021)
Svijet Kanada
Bafinova zemlja Nunavut Nunavut 507 451 5 1 13.039[9][2]
Viktorija Sjeverozapadne Teritorije Sjeverozapadne Teritorije, Nunavut Nunavut 217 291 9 2 2.168[2][3]
Elzmir Nunavut Nunavut 196 236 10 3 144[2]
Banks Sjeverozapadne Teritorije Sjeverozapadne Teritorije 70 028 24 5 104[3]
Devon Nunavut Nunavut 55 247 27 6 0
Aksel Hajberg Nunavut Nunavut 43 178 32 7 0
Melvil Sjeverozapadne Teritorije Sjeverozapadne Teritorije, Nunavut Nunavut 42 149 33 8 0
Sauthempton Nunavut Nunavut 41 214 34 9 1.038[2]
Princ od Velsa Nunavut Nunavut 33 339 40 10 0
Samerset Nunavut Nunavut 24 786 46 12 0
Bethurst Nunavut Nunavut 16 042 54 13 0
Princ Patrik Sjeverozapadne teritorije Sjeverozapadne teritorije 15 848 55 14 0
Kralj Vilijam Nunavut Nunavut 13 111 61 15 1.349[2]
Elef Ringnes Nunavut Nunavut 11 295 69 16 0
Bilot Nunavut Nunavut 11 067 72 17 0

Posle Grenlanda, arhipelag je najveća svetska oblast visokog Arktika. Klima ostrva je arktička,[10] a teren se sastoji od tundre osim u planinskim predelima.[10][11] Većina ostrva je nenaseljena; ljudska naselja su izuzetno mala i raštrkana, uglavnom su priobalna inuitska naselja na južnim ostrvima.

Klima i zemljište[uredi | uredi izvor]

Poslije Grenlanda, arhipelag je najveća kopnena masa u sjevernom Arktiku. Klima je arktička, a zemljište je tundra osim u planinskim dijelovima.[12]

Naseljenost[uredi | uredi izvor]

Većina ostrva je potpuno nenaseljena, a naseljena ostrva imaju uglavnom manji broj inuitskih (eskimskih) naselja uz obalu.

Ostala važnija ostrva[uredi | uredi izvor]

Mansel, Koats, Notingem, Solzberi, Big, Akpatok, Loks Lend, Rezolušon, Vajt, Vansitart

Princ Čarls, Er Fors, Foli, Rouli, Brej, Koh, Jens Munk, Kornvolis, Litl Kornvolis, Bejli-Hamilton

Nort Kent, Grejem, Kornvol, Amund Ringnes, Mejgen, Big (Hadsonov zaliv), Big (Kimirut), Long, Akimiski, Čarlton

Kralj Kristijan, Borden, Loghid, Brok, Mekenzi King, Helena, Kameron, Emerald Ajl, Vanije, Eglinton

Aleksander, Bajem Martin, Stefanson, Rasel, Preskot, Meti, Vejls

Reference[uredi | uredi izvor]

  1. ^ „Atlas of Canada – Sea Islands”. Atlas.nrcan.gc.ca. 2009-08-12. Arhivirano iz originala 2013-01-22. g. Pristupljeno 2019-05-12. 
  2. ^ a b v g d đ „Population and dwelling counts: Canada, provinces and territories, and census subdivisions (municipalities), Nunavut”. Statistics Canada. 9. 2. 2022. Pristupljeno 19. 2. 2022. 
  3. ^ a b v „Population and dwelling counts: Canada, provinces and territories, and census subdivisions (municipalities), Northwest Territories”. Statistics Canada. 9. 2. 2022. Pristupljeno 18. 2. 2022. 
  4. ^ a b Mišić, Milan, ur. (2005). Enciklopedija Britanika. A-B. Beograd: Narodna knjiga : Politika. str. 68. ISBN 86-331-2075-5. 
  5. ^ Marsh, James H., ed. 1988. "Arctic Archipelago" The Canadian Encyclopedia. Toronto: Hurtig Publishers.
  6. ^ Thinning of the Arctic Sea-Ice Cover
  7. ^ Arctic sea ice decline: Faster than forecast
  8. ^ Wayman, Erin. „Canada's ice shrinking rapidly”. Science News. 
  9. ^ „Population and dwelling counts: Canada, provinces and territories, and census subdivisions (municipalities), Nunavut”. Statistics Canada. 9. 2. 2022. Pristupljeno 19. 2. 2022. 
  10. ^ a b Serreze, Mark C.; Barry, Roger G. (2005). The Arctic Climate System. Cambridge University Press. .
  11. ^ National Foreign Assessment Center (U.S.); United States. Central Intelligence Agency; American Congress on Surveying and Mapping (1978), Polar regions : atlas, [National Foreign Assessment Center], CIA, Pristupljeno 12. 7. 2018 
  12. ^ Serreze, Mark C. and Roger Graham Barry, 2005: The Arctic Climate System, Cambridge University Press, New York, 385 pp.

Literatura[uredi | uredi izvor]

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Spoljašnje veze[uredi | uredi izvor]

Kanadski Arktički arhipelag na Vikimedijinoj ostavi.
Preuzeto iz „https://sr.wikipedia.org/w/index.php?title=Канадски_Арктички_архипелаг&oldid=27555036”