{"version":"1.0","provider_name":"Deutscher Abbruchverband e.V.","provider_url":"https:\/\/www.deutscher-abbruchverband.de\/en\/","title":"Hazardous substances in the anthropogenic stock - Deutscher Abbruchverband e.V.","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"FAq2veXVmK\"><a href=\"https:\/\/www.deutscher-abbruchverband.de\/en\/2026\/04\/hazardous-substances-in-the-anthropogenic-stock\/\">Hazardous substances in the anthropogenic stock<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.deutscher-abbruchverband.de\/en\/2026\/04\/hazardous-substances-in-the-anthropogenic-stock\/embed\/#?secret=FAq2veXVmK\" width=\"600\" height=\"338\" title=\"&#8220;Hazardous substances in the anthropogenic stock&#8221; &#8212; Deutscher Abbruchverband e.V.\" data-secret=\"FAq2veXVmK\" 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:\/\/www.deutscher-abbruchverband.de\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/www.deutscher-abbruchverband.de\/wp-content\/uploads\/2026\/04\/Nahaufnahme-von-zerfallendem-Asbest.jpg","thumbnail_width":1536,"thumbnail_height":1024,"description":"Hazardous substances are one of the major, unpopular topics in the construction and environmental debate. They reliably return to the agenda whenever circular economy, resource protection, and sustainable construction are discussed...."}