{"version":"1.0","provider_name":"ECOticias.com","provider_url":"https:\/\/www.ecoticias.com\/en","author_name":"Javier Ni\u00f1o","author_url":"https:\/\/www.ecoticias.com\/en\/author\/javier-nino\/","title":"Finland has granted the world\u2019s first operating licence to permanently bury spent nuclear fuel, in copper canisters about 1,410 feet down in the bedrock of Olkiluoto island, and the last tunnels are not due to be sealed until after the 2120s","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"1ShHp9quTA\"><a href=\"https:\/\/www.ecoticias.com\/en\/inland-onkalo-spent-nuclear-fuel-operating-licence\/53271\/\">Finland has granted the world\u2019s first operating licence to permanently bury spent nuclear fuel, in copper canisters about 1,410 feet down in the bedrock of Olkiluoto island, and the last tunnels are not due to be sealed until after the 2120s<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.ecoticias.com\/en\/inland-onkalo-spent-nuclear-fuel-operating-licence\/53271\/embed\/#?secret=1ShHp9quTA\" width=\"600\" height=\"338\" title=\"&#8220;Finland has granted the world\u2019s first operating licence to permanently bury spent nuclear fuel, in copper canisters about 1,410 feet down in the bedrock of Olkiluoto island, and the last tunnels are not due to be sealed until after the 2120s&#8221; &#8212; ECOticias.com\" data-secret=\"1ShHp9quTA\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!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);\n\/\/# sourceURL=https:\/\/www.ecoticias.com\/en\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/www.ecoticias.com\/en\/wp-content\/uploads\/2026\/10\/tunel-onkalo-almacenamiento-residuos-nucleares-768x432.jpg","thumbnail_width":600,"thumbnail_height":338}