{"version":"1.0","provider_name":"Rinc\u00f3n educativo","provider_url":"https:\/\/rinconeducativo.org\/es\/","author_name":"lgala","author_url":"https:\/\/rinconeducativo.org\/es\/author\/lgala\/","title":"Is\u00f3topos para combatir el cambio clim\u00e1tico - Rinc\u00f3n educativo","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"zSICXUBxoR\"><a href=\"https:\/\/rinconeducativo.org\/es\/recursos-educativos\/isotopos-para-combatir-el-cambio-climatico\/\">Is\u00f3topos para combatir el cambio clim\u00e1tico<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/rinconeducativo.org\/es\/recursos-educativos\/isotopos-para-combatir-el-cambio-climatico\/embed\/#?secret=zSICXUBxoR\" width=\"600\" height=\"338\" title=\"\u00abIs\u00f3topos para combatir el cambio clim\u00e1tico\u00bb \u2014 Rinc\u00f3n educativo\" data-secret=\"zSICXUBxoR\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\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:\/\/rinconeducativo.org\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/rinconeducativo.org\/wp-content\/uploads\/2023\/06\/Emisiones_GEI.png","thumbnail_width":736,"thumbnail_height":367,"description":"Se emplean t\u00e9cnicas nucleares para medir la cantidad y la proporci\u00f3n de is\u00f3topos en la materia (\u201cfirma isot\u00f3pica\u201d) se puede utilizar para determinar su origen. La composici\u00f3n isot\u00f3pica del di\u00f3xido de carbono en una muestra de aire revela si su procedencia es natural o industrial. Conociendo este dato, se puede actuar sobre el problema y evitar o reducir su emisi\u00f3n."}