{"id":2031,"date":"2021-02-22T16:46:07","date_gmt":"2021-02-22T16:46:07","guid":{"rendered":"http:\/\/iccinet.org\/?p=2031"},"modified":"2022-07-12T15:23:04","modified_gmt":"2022-07-12T15:23:04","slug":"accelerating-future-ice-loss-for-svalbard-glaciers","status":"publish","type":"post","link":"https:\/\/iccinet.org\/zh\/accelerating-future-ice-loss-for-svalbard-glaciers\/","title":{"rendered":"Accelerating Future Ice Loss for Svalbard Glaciers"},"content":{"rendered":"<div><strong><em>Journal of Glaciology<\/em>, February 17<\/strong>\n<\/div>\n<div>Although several southern glaciers on Svalbard have retreated significantly in recent decades, the amount of ice overall has remained the same or shown very slight gains through 2018.\u00a0 However, over the next forty years the average mass of Svalbard glaciers is anticipated to enter a phase of accelerating decline.\u00a0This pattern held for both medium emissions (equivalent to today\u2019s Paris commitments, reaching nearly 3\u00b0C by 2100) and high emissions (4.5\u00b0C by 2100); with loss most extreme in the southern portion of the Svalbard archipelago.\u00a0 The snow season will also shorten, with more rain events; and the combined runoff from glaciers and land is expected to more than double by 2060. \u00a0The study did not assess low emissions scenarios keeping temperatures close to 1.5\u00b0C; but fits a pattern of extensive glacier loss at temperatures above 2\u00b0C, especially at the mid-latitudes; with Svalbard\u2019s pattern of projected loss similar to those projected for Iceland, despite its relatively higher latitude (74\u00b0 to 81\u00b0N).\u00a0 Indeed Svalbard currently appears to be the fastest warming place on Earth, at 6 to 7 times the global average.<\/p>\n<p><a href=\"https:\/\/www.cambridge.org\/core\/journals\/journal-of-glaciology\/article\/accelerating-future-mass-loss-of-svalbard-glaciers-from-a-multimodel-ensemble\/22214FDA4311FB4B21691CAAB11D7EF2\">https:\/\/www.cambridge.org\/core\/journals\/journal-of-glaciology\/article\/accelerating-future-mass-loss-of-svalbard-glaciers-from-a-multimodel-ensemble\/22214FDA4311FB4B21691CAAB11D7EF2<\/a><\/div>\n<div><\/div>\n<div>\u827e\u7c73\u00b7\u5370\u7b2c\u514b\u6574\u7406\u3002.<\/div>\n<div><\/div>","protected":false},"excerpt":{"rendered":"<p>Journal of Glaciology, February 17 Although several southern glaciers on Svalbard have retreated significantly in recent decades, the amount of ice overall has remained the same or shown very slight gains through 2018.\u00a0 However, over the next forty years the average mass of Svalbard glaciers is anticipated to enter a phase of accelerating decline.\u00a0This pattern [&#8230;]\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[152,9],"tags":[],"class_list":["post-2031","post","type-post","status-publish","format-standard","hentry","category-cryosphere-capsules","category-latest-research"],"modified_by":"Pam Pearson","_links":{"self":[{"href":"https:\/\/iccinet.org\/zh\/wp-json\/wp\/v2\/posts\/2031","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/iccinet.org\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/iccinet.org\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/iccinet.org\/zh\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/iccinet.org\/zh\/wp-json\/wp\/v2\/comments?post=2031"}],"version-history":[{"count":1,"href":"https:\/\/iccinet.org\/zh\/wp-json\/wp\/v2\/posts\/2031\/revisions"}],"predecessor-version":[{"id":2032,"href":"https:\/\/iccinet.org\/zh\/wp-json\/wp\/v2\/posts\/2031\/revisions\/2032"}],"wp:attachment":[{"href":"https:\/\/iccinet.org\/zh\/wp-json\/wp\/v2\/media?parent=2031"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/iccinet.org\/zh\/wp-json\/wp\/v2\/categories?post=2031"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/iccinet.org\/zh\/wp-json\/wp\/v2\/tags?post=2031"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}