{"id":2694,"date":"2022-01-07T17:37:13","date_gmt":"2022-01-07T17:37:13","guid":{"rendered":"http:\/\/iccinet.org\/?p=2694"},"modified":"2022-07-12T15:26:06","modified_gmt":"2022-07-12T15:26:06","slug":"past-antarctic-ice-sheet-tipping-points-occurred-within-a-single-decade","status":"publish","type":"post","link":"https:\/\/iccinet.org\/zh\/past-antarctic-ice-sheet-tipping-points-occurred-within-a-single-decade\/","title":{"rendered":"\u5357\u6781\u51b0\u76d6\u8fc7\u53bb\u7684\u4e34\u754c\u70b9\u66fe\u5728\u4e00\u4e2a\u5341\u5e74\u5185\u53d1\u751f"},"content":{"rendered":"<p>\u81ea\u7136-\u901a\u8baf\uff0c11\u670815\u65e5<\/p>\n<p>\u6700\u540e\u4e00\u4e2a\u51b0\u6cb3\u65f6\u4ee3\u7ed3\u675f\u65f6\uff0c\u6709\u516b\u4e2a\u65f6\u671f\u5168\u7403\u6c14\u6e29\u5347\u9ad8\u5bfc\u81f4\u5357\u6781\u6d32\u5927\u5757\u51b0\u5c71\u65ad\u88c2\u3002\u5728\u8fd9\u4e9b\u65f6\u671f\u4e2d\u7684\u5927\u591a\u6570\u65f6\u671f\uff0c\u51b0\u5c71\u6392\u653e\u91cf\u7684\u6d4b\u91cf\u8868\u660e\uff0c\u5357\u6781\u51b0\u76d6\u5728\u5341\u5e74\u6216\u66f4\u77ed\u65f6\u95f4\u5185\u8fbe\u5230\u4e86\u4e0d\u7a33\u5b9a\u7684\u4e34\u754c\u70b9\uff1b\u4f46\u8fd9\u4e9b\u4e34\u754c\u70b9\u968f\u540e\u5bfc\u81f4\u4e86\u6301\u7eed\u51e0\u4e2a\u4e16\u7eaa\u6216\u51e0\u5343\u5e74\u7684\u51b0\u91cf\u635f\u5931\uff0c\u4ee5\u53ca\u76f8\u5bf9\u5feb\u901f\u7684\u6d77\u5e73\u9762\u4e0a\u5347\u3002.<\/p>\n<p>\u5357\u6781\u6d32\u8fc7\u53bb\u8fd9\u79cd\u660e\u663e\u7684\u654f\u611f\u6027\uff0c\u5bf9\u5f53\u4eca\u5168\u7403\u53d8\u6696\u5bf9\u897f\u5357\u6781\u51b0\u76d6\u7684\u6f5c\u5728\u5f71\u54cd\u5177\u6709\u4e25\u91cd\u610f\u4e49\u3002\u6b63\u5982\u4f5c\u8005\u4eec\u6240\u603b\u7ed3\u7684\u90a3\u6837\uff0c\u201c\u65b0\u5174\u7684\u51b0\u76d6\u6a21\u578b\u8868\u660e\uff0c\u4e00\u65e6\u5f00\u59cb\uff0c\u5357\u6781\u51b0\u76d6\uff08AIS\uff09\u7684\u9000\u7f29\u53ef\u6301\u7eed\u6570\u767e\u5e74\u2026\u2026\u3002\u6211\u4eec\u7684\u7814\u7a76\u7ed3\u679c\u4e0e\u8d8a\u6765\u8d8a\u591a\u7684\u8bc1\u636e\u4e00\u81f4\uff0c\u8fd9\u4e9b\u8bc1\u636e\u8868\u660e\u8fd1\u671fAIS\u8d28\u91cf\u635f\u5931\u7684\u52a0\u901f\u53ef\u80fd\u6807\u5fd7\u7740\u4e00\u4e2a\u957f\u671f\u7684\u51b0\u76d6\u9000\u7f29\u548c\u5168\u7403\u6d77\u5e73\u9762\u663e\u8457\u4e0a\u5347\u65f6\u671f\u7684\u5f00\u59cb\u3002\u201d\u6362\u53e5\u8bdd\u8bf4\uff0c\u5357\u6781\u6d32\u5bf9\u8fd1\u51e0\u5341\u5e74\u6765\u53d8\u6696\u7684\u54cd\u5e94\u53ef\u80fd\u4f1a usher in \u4e00\u4e2a\u540c\u6837\u5177\u6709\u81ea\u6211\u7ef4\u6301\u6027\u548c\u4e0d\u53ef\u9006\u6027\u7684\u51b0\u76d6\u9000\u7f29\u65f6\u671f\uff0c\u5e76\u76f8\u5e94\u5730\u5bfc\u81f4\u5168\u7403\u6d77\u5e73\u9762\u4e0a\u5347\u6570\u7c73\u3002.<\/p>\n<p>\u8be5\u7814\u7a76\u8fd8\u8868\u660e\uff0c\u5357\u6781\u6d32\u5728\u8d8a\u8fc7\u4e34\u754c\u70b9\u540e\u91cd\u65b0\u7a33\u5b9a\u7684\u6240\u9700\u65f6\u95f4\u53d6\u51b3\u4e8e\u672a\u6765\u53d8\u6696\u7684\u7a0b\u5ea6\u3002\u8fd9\u51f8\u663e\u4e86\u7acb\u5373\u51cf\u5c11\u6e29\u5ba4\u6c14\u4f53\u6392\u653e\u7684\u5fc5\u8981\u6027\uff0c\u4ee5\u964d\u4f4e\u8bb8\u591a\u4e16\u7eaa\u707e\u96be\u6027\u6d77\u5e73\u9762\u4e0a\u5347\u7684\u98ce\u9669\uff0c\u4ece\u800c\u907f\u514d\u4e3b\u8981\u6d77\u5cb8\u7ebf\u3001\u57ce\u5e02\u548c\u57fa\u7840\u8bbe\u65bd\u7684\u635f\u5931\u3002.<\/p>\n<p><a href=\"https:\/\/www.nature.com\/articles\/s41467-021-27053-6\">https:\/\/www.nature.com\/articles\/s41467-021-27053-6<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Nature Communications, November 15 At the end of the last Ice Age, there were eight periods in which elevated global temperatures caused large masses of icebergs to break off from Antarctica. During a majority of these periods, measurements of iceberg discharge show that the Antarctic Ice Sheet reached critical points of destabilization in ten years [&#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-2694","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\/2694","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=2694"}],"version-history":[{"count":1,"href":"https:\/\/iccinet.org\/zh\/wp-json\/wp\/v2\/posts\/2694\/revisions"}],"predecessor-version":[{"id":2695,"href":"https:\/\/iccinet.org\/zh\/wp-json\/wp\/v2\/posts\/2694\/revisions\/2695"}],"wp:attachment":[{"href":"https:\/\/iccinet.org\/zh\/wp-json\/wp\/v2\/media?parent=2694"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/iccinet.org\/zh\/wp-json\/wp\/v2\/categories?post=2694"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/iccinet.org\/zh\/wp-json\/wp\/v2\/tags?post=2694"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}