{"version":"1.0","provider_name":"RSE","provider_url":"https:\/\/www.rse-web.it\/en\/","author_name":"Barbara","author_url":"https:\/\/www.rse-web.it\/en\/author\/barbara\/","title":"Safety aspects related to underground hydrogen storage - RSE","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"T1D3M2sR3P\"><a href=\"https:\/\/www.rse-web.it\/en\/reports\/safety-aspects-related-to-underground-hydrogen-storage\/\">Safety aspects related to underground hydrogen storage<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.rse-web.it\/en\/reports\/safety-aspects-related-to-underground-hydrogen-storage\/embed\/#?secret=T1D3M2sR3P\" width=\"600\" height=\"338\" title=\"&#8220;Safety aspects related to underground hydrogen storage&#8221; &#8212; RSE\" data-secret=\"T1D3M2sR3P\" 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.rse-web.it\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"The conversion of the electrical overgeneration produced from renewable energy sources into hydrogen, and its storage in salt caverns, depleted hydrocarbon fields and aquifers, is an attractive option to ensure the energy supply over time. While the risks associated with the underground storage of natural gas are known, those connected with underground hydrogen storage are relatively unexplored. The objective of this document is to analyze the main safety issues associated with this technology."}