1.0NewCitieshttps://newcities.org/fr/Christina Steinmayrhttps://newcities.org/fr/author/christina/rich600338<blockquote class="wp-embedded-content" data-secret="eDYUmflFBO"><a href="https://newcities.org/fr/the-big-picture-climate-migration-new-cities-on-higher-ground/">Climate Migration: New Cities on Higher Ground</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://newcities.org/fr/the-big-picture-climate-migration-new-cities-on-higher-ground/embed/#?secret=eDYUmflFBO" width="600" height="338" title="« Climate Migration: New Cities on Higher Ground » — NewCities" data-secret="eDYUmflFBO" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /*! This file is auto-generated */ !function(c,l){"use strict";var e=!1,o=!1;if(l.querySelector)if(c.addEventListener)e=!0;if(c.wp=c.wp||{},c.wp.receiveEmbedMessage);else if(c.wp.receiveEmbedMessage=function(e){var t=e.data;if(!t);else if(!(t.secret||t.message||t.value));else if(/[^a-zA-Z0-9]/.test(t.secret));else{for(var r,s,a,i=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),n=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),o=0;o<n.length;o++)n[o].style.display="none";for(o=0;o<i.length;o++)if(r=i[o],e.source!==r.contentWindow);else{if(r.removeAttribute("style"),"height"===t.message){if(1e3<(s=parseInt(t.value,10)))s=1e3;else if(~~s<200)s=200;r.height=s}if("link"===t.message)if(s=l.createElement("a"),a=l.createElement("a"),s.href=r.getAttribute("src"),a.href=t.value,a.host===s.host)if(l.activeElement===r)c.top.location.href=t.value}}},e)c.addEventListener("message",c.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",t,!1),c.addEventListener("load",t,!1);function t(){if(o);else{o=!0;for(var e,t,r,s=-1!==navigator.appVersion.indexOf("MSIE 10"),a=!!navigator.userAgent.match(/Trident.*rv:11\./),i=l.querySelectorAll("iframe.wp-embedded-content"),n=0;n<i.length;n++){if(!(r=(t=i[n]).getAttribute("data-secret")))r=Math.random().toString(36).substr(2,10),t.src+="#?secret="+r,t.setAttribute("data-secret",r);if(s||a)(e=t.cloneNode(!0)).removeAttribute("security"),t.parentNode.replaceChild(e,t);t.contentWindow.postMessage({message:"ready",secret:r},"*")}}}}(window,document); </script> https://newcities.org/wp-content/uploads/2020/01/daniel-mallek-wpvqvetfree-unsplash-1.jpg1100462Making cities safer is our challenge. In the past, cities destroyed by fire or in war were rebuilt, often to a higher standard of construction and with the most modern infrastructure. Catastrophes come without warning, and catch people unprepared. The trends of climate change, and its effects, call for action. But tragic events that could…