National Snow and Ice Data Center, mars 2026<\/p>\n
Per mars 2026, indikerar satellitobservationer att \u00e5rets maximala utbredning av arktisk havsis ser ut att bli den l\u00e4gsta p\u00e5 rekord, och f\u00f6ljer mycket n\u00e4ra den rekordl\u00e5ga noteringen fr\u00e5n 2025. Havsis v\u00e4xer under vintern n\u00e4r temperaturen fryser innan den n\u00e5r sin \u00e5rliga maximala utbredning i mars eller tidigt i april. Idag \u00e4r den arktiska vinterns havsisutbredning f\u00f6r n\u00e4rvarande l\u00e5ngt under det l\u00e5ngsiktiga medianv\u00e4rdet och utanf\u00f6r stora delar av det historiska intervallet, vilket forts\u00e4tter en p\u00e5g\u00e5ende trend av minskad havist\u00e4ckning. Danska meteorologiska institutets modeller visar att dagens arktiska havsis \u00e4r mindre \u00e4n tv\u00e5 meter tjock i de flesta regioner, f\u00f6rutom tjockare omr\u00e5den l\u00e4ngs Gr\u00f6nlands norra kust och den kanadensiska arktiska arkipelagen. Den totala volymen arktisk havsis i mars 2026 \u00e4r f\u00f6r n\u00e4rvarande den l\u00e4gsta p\u00e5 rekord, \u00e4nnu l\u00e4gre \u00e4n f\u00f6rra \u00e5ret och ungef\u00e4r 15% l\u00e4gre \u00e4n mitten av mars 2024.<\/p>\n
NSIDC sp\u00e5rningsverktyg<\/a> | DMI Arktisk havsis<\/a> | Sammanfattning av klimatspecialister vid University of Fairbanks, Alaska<\/a><\/p>","protected":false},"excerpt":{"rendered":" National Snow and Ice Data Center, March 2026 As of March 2026, satellite observations indicate that this year’s Arctic sea ice maximum extent is on track to place lowest on record, following very closely with the record-breaking low set in 2025. Sea ice grows throughout the winter as temperatures freeze before reaching its annual maximum […]\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[152],"tags":[],"class_list":["post-7566","post","type-post","status-publish","format-standard","hentry","category-cryosphere-capsules"],"modified_by":"Pam Pearson","_links":{"self":[{"href":"https:\/\/iccinet.org\/sv\/wp-json\/wp\/v2\/posts\/7566","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/iccinet.org\/sv\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/iccinet.org\/sv\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/iccinet.org\/sv\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/iccinet.org\/sv\/wp-json\/wp\/v2\/comments?post=7566"}],"version-history":[{"count":1,"href":"https:\/\/iccinet.org\/sv\/wp-json\/wp\/v2\/posts\/7566\/revisions"}],"predecessor-version":[{"id":7567,"href":"https:\/\/iccinet.org\/sv\/wp-json\/wp\/v2\/posts\/7566\/revisions\/7567"}],"wp:attachment":[{"href":"https:\/\/iccinet.org\/sv\/wp-json\/wp\/v2\/media?parent=7566"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/iccinet.org\/sv\/wp-json\/wp\/v2\/categories?post=7566"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/iccinet.org\/sv\/wp-json\/wp\/v2\/tags?post=7566"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}