{"id":1894,"date":"2020-11-17T09:18:34","date_gmt":"2020-11-17T09:18:34","guid":{"rendered":"http:\/\/iccinet.org\/?p=1894"},"modified":"2022-07-12T15:22:20","modified_gmt":"2022-07-12T15:22:20","slug":"widespread-sea-ice-decline-in-nordic-seas-associated-with-past-extreme-greenland-warming","status":"publish","type":"post","link":"https:\/\/iccinet.org\/zh\/widespread-sea-ice-decline-in-nordic-seas-associated-with-past-extreme-greenland-warming\/","title":{"rendered":"Widespread Sea-Ice Decline in Nordic Seas Associated with Past Extreme Greenland Warming"},"content":{"rendered":"<div><strong>Proceedings of the National Academy of Sciences, November 9<\/strong><br \/>\n<strong>\u00a0<\/strong><\/div>\n<div>During the last Ice Age (about 110 000 to 10 000 years ago), a number of abrupt climate warming events increased temperatures up to 16.5\u00b0C over the Greenland Ice Sheet over just a few decades. New analysis of ice and sediment cores shows that such events were tightly linked to rapid and widespread sea-ice decline in the Greenland, Barents and Norwegian Seas over a span of less than 250 years. The rate of warming during those events is analogous to current atmospheric warming and sea-ice retreat in the Arctic, which may foreshadow similar changes in the region and significantly impact lower latitude climate as well.<\/p>\n<p><a href=\"https:\/\/www.pnas.org\/content\/early\/2020\/11\/03\/2005849117\">https:\/\/www.pnas.org\/content\/early\/2020\/11\/03\/2005849117<\/a><\/div>\n<div><\/div>\n<div>\u827e\u7c73\u00b7\u5370\u7b2c\u514b\u6574\u7406\u3002.<\/div>","protected":false},"excerpt":{"rendered":"<p>Proceedings of the National Academy of Sciences, November 9 \u00a0 During the last Ice Age (about 110 000 to 10 000 years ago), a number of abrupt climate warming events increased temperatures up to 16.5\u00b0C over the Greenland Ice Sheet over just a few decades. New analysis of ice and sediment cores shows that such [&#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-1894","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\/1894","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=1894"}],"version-history":[{"count":1,"href":"https:\/\/iccinet.org\/zh\/wp-json\/wp\/v2\/posts\/1894\/revisions"}],"predecessor-version":[{"id":1895,"href":"https:\/\/iccinet.org\/zh\/wp-json\/wp\/v2\/posts\/1894\/revisions\/1895"}],"wp:attachment":[{"href":"https:\/\/iccinet.org\/zh\/wp-json\/wp\/v2\/media?parent=1894"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/iccinet.org\/zh\/wp-json\/wp\/v2\/categories?post=1894"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/iccinet.org\/zh\/wp-json\/wp\/v2\/tags?post=1894"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}