1.0Extinction Rebellion Netherlandshttps://extinctionrebellion.nl/en/XR Maastrichthttps://extinctionrebellion.nl/en/author/xrmaastricht/rich600338<blockquote class="wp-embedded-content" data-secret="pPf5lwncFF"><a href="https://extinctionrebellion.nl/en/events/an-introduction-to-xr/">An introduction to XR</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://extinctionrebellion.nl/en/events/an-introduction-to-xr/embed/#?secret=pPf5lwncFF" width="600" height="338" title="“An introduction to XR” — Extinction Rebellion Netherlands" data-secret="pPf5lwncFF" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! 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=https://extinctionrebellion.nl/wp/wp-includes/js/wp-embed.min.js </script> https://extinctionrebellion.nl/app/uploads/2026/09/IMG_7791.jpeg1975941  Are you also concerned about the climate and ecological crisis? Are you fed up with standing by helplessly whilst politicians and corporations lead us towards the abyss? At Extinction Rebellion, you can take real action alongside like-minded people! We’re moving beyond traditional climate marches and petitions to build a powerful mass movement that can […]