1.0Extraenvironmentalisthttps://xenetwork.org/xeExtraenvironmentalisthttps://xenetwork.org/xe/author/extraenvironmentalist/rich600338<blockquote class="wp-embedded-content" data-secret="UflWBZvd2i"><a href="https://xenetwork.org/xe/episodes/episode-48-urban-minds/">[ Episode #48 // Urban Minds ]</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://xenetwork.org/xe/episodes/episode-48-urban-minds/embed/#?secret=UflWBZvd2i" width="600" height="338" title="“[ Episode #48 // Urban Minds ]” — Extraenvironmentalist" data-secret="UflWBZvd2i" 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://cdn.xenetwork.org/xe/wp-includes/js/wp-embed.min.js </script> https://xenetwork.org/xe/wp-content/uploads/sites/3/2012/08/episode48art1.jpg561261Human populations have lived a rural lifestyle through most of history, depending on agriculture or hunting and gathering. As abundant oil reserves fueled the rise of modern civilization, urban life grew along with it. In 1800 only 3% of the world's population lived in cities, in 1900 that number reached 14% which increased to 30% […]