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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

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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

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

Naseljenost

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

Ostala važnija ostrva

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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

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  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. ISBN 978-0-521-81418-8. .
  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. 2005. ISBN 978-0-521-81418-8. , New York, 385 pp.

Literatura

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  • Aiken, S. G., Laurie Lynn Consaul, and M. J. Dallwitz. (1995). Grasses of the Canadian Arctic Archipelago. Ottawa: Research Division, Canadian Museum of Nature. .
  • Balkwill, H.R.; Embry, Ashton F. (1982). Arctic Geology and Geophysics: Proceedings of the Third International Symposium on Arctic Geology (Hardcover). Canadian Society of Petroleum Geologists. ISBN 0-920230-19-9. 
  • Bouchard, Giselle (2005). Freshwater Diatom Biogeography of the Canadian Arctic Archipelago. Ottawa: Library and Archives Canada. ISBN 0-494-01424-5. 
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  • Hamilton, Paul B., Konrad Gajewski, David E. Atkinson, and David R.S. Lean. 2001. „Physical and Chemical Limnology of 204 Lakes from the Canadian Arctic Archipelago”. Hydrobiologia. 1 (3): 133—148. . 457. .
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  • Rae, R. W. Climate of the Canadian Arctic Archipelago. Toronto: Canada Dept. of Transport, 1951.
  • Thorsteinsson, R., and Ulrich Mayr (1987). The Sedimentary Rocks of Devon Island, Canadian Arctic Archipelago. Ottawa, Canada: Geological Survey of Canada. ISBN 0-660-12319-3. 
  • Van der Baaren, Augustine, and S. J. Prinsenberg. Geostrophic transport estimates from the Canadian Arctic Archipelago. Dartmouth, N.S.: Ocean Sciences Division, Maritimes Region, Fisheries and Oceans Canada, Bedford Institute of Oceanography, 2002.
  • Kaufman, Darrell S.; Schneider, David P.; McKay, Nicholas P.; Ammann, Caspar M.; Bradley, Raymond S.; Briffa, Keith R.; Miller, Gifford H.; Otto-Bliesner, Bette L.; Overpeck, Jonathan T.; Vinther, Bo M. (2009). „Recent Warming Reverses Long-Term Arctic Cooling”. Science. 325 (5945): 1236—1239. Bibcode:2009Sci...325.1236K. PMID 19729653. S2CID 23844037. doi:10.1126/science.1173983. 
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  • Walsh, Bryan (2009-09-05). „Studies of the Arctic Suggest a Dire Situation”. Time. Arhivirano iz originala 7. 9. 2009. g. Pristupljeno 5. 9. 2009. 
  • „Natural cooling trend reversed”. Financial Times. 2009-09-04. Pristupljeno 4. 9. 2009. 
  • ACIA, 2004 Impacts of a Warming Arctic: Arctic Climate Impact Assessment. Cambridge University Press.
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  • Serreze, Mark C.; Hurst, Ciaran M. (2000). „Representation of Mean Arctic Precipitation from NCEP–NCAR and ERA Reanalyses”. Journal of Climate. 13 (1): 182—201. Bibcode:2000JCli...13..182S. doi:10.1175/1520-0442(2000)013<0182:ROMAPF>2.0.CO;2 Slobodan pristup. 
  • Serreze, Mark C. and Roger Graham Barry (2005). The Arctic Climate System. Cambridge University Press. ISBN 978-0-521-81418-8. , New York, 385 pp.
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  • USSR State Committee on Hydrometeorology and Environment, and The Arctic and Antarctic Research Institute (chief editor A.F. Treshnikov), 1985: Atlas Arktiki (Atlas of the Arctic), Central Administrative Board of Geodesy and Cartography of the Ministerial Council of the USSR, Moscow, 204 pp (in Russian with some English summaries). [Gosudarstvennый Komitet SSSR po Gidrometeorologii i Kontrolю Prirodnoй Sredы, i Ordena Lenina Arktičeskiй i Antarktičeskiй Naučno-Issledovatelьskiй Institut (glavnый redaktor Trešnikov A.F.), 1985: Atlas Arktiki, Glavnoe Upravlenie Geodezii i Kartografii pri Sovete Ministrov SSSR, Moskva, 204 str.]

Spoljašnje veze

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Kanadski arktički arhipelag na Vikimedijinoj ostavi.
Preuzeto iz „https://sr.wikipedia.org/w/index.php?title=Канадски_арктички_архипелаг&oldid=28920235”