1.0thesmartcityjournal.comhttps://www.thesmartcityjournal.com/enrich600338<blockquote class="wp-embedded-content" data-secret="Oqp2zHYKUP"><a href="https://www.thesmartcityjournal.com/en/cities/borrow-this-idea">Borrow this idea!</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.thesmartcityjournal.com/en/cities/borrow-this-idea/embed#?secret=Oqp2zHYKUP" width="600" height="338" title="“Borrow this idea!” — thesmartcityjournal.com" data-secret="Oqp2zHYKUP" 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://www.thesmartcityjournal.com/wp-includes/js/wp-embed.min.js </script> https://www.thesmartcityjournal.com/wp-content/uploads/2022/08/BP-120-innovators.jpg1200675Spreading ideas is what we’re all about at Bloomberg Cities. And it’s at the core of so much of Bloomberg Philanthropies’ Government Innovation programming for city leaders—from the replicable ideas emerging from the Mayors Challenge to the networks of mayors that form in the Bloomberg Harvard City Leadership Initiative to the global convening of urban innovators known as CityLab. This we know: The more city leaders learn from each other, the faster they can innovate and the more ambitious they can be