1.0杏吧原创 News/news杏吧原创 News/newsrich600338<blockquote class="wp-embedded-content" data-secret="IIxB1DZPlT"><a href="/news/2020/nunavuts-milne-ice-shelf-suddenly-collapses/">Nunavut’s Milne Ice Shelf Suddenly Collapses</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="/news/2020/nunavuts-milne-ice-shelf-suddenly-collapses/embed/#?secret=IIxB1DZPlT" width="600" height="338" title="“Nunavut’s Milne Ice Shelf Suddenly Collapses” — 杏吧原创 News" data-secret="IIxB1DZPlT" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); //# sourceURL=/news/wp-includes/js/wp-embed.min.js /* ]]> */ </script> /news/wp-content/uploads/sites/203/DSC_1830.jpg500333The Milne Ice Shelf on the northwest coast of Nunavut’s Ellesmere Island has broken-up, reducing in size by almost half and setting large ice islands adrift in the Arctic Ocean. Adrienne White, PhD, an ice analyst at the Canadian Ice Service, Environment and Climate Change Canada, who has worked on the Milne Ice Shelf in […]