{"version":"1.0","provider_name":"Nation","provider_url":"https:\/\/nationaltimes.pk\/eng","title":"Lahore again tops list of world's most polluted cities, Karachi ranks third - Nation","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"CjIPuCltr8\"><a href=\"https:\/\/nationaltimes.pk\/eng\/2025\/114530\/\">Lahore again tops list of world&#8217;s most polluted cities, Karachi ranks third<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/nationaltimes.pk\/eng\/2025\/114530\/embed\/#?secret=CjIPuCltr8\" width=\"600\" height=\"338\" title=\"&#8220;Lahore again tops list of world&#8217;s most polluted cities, Karachi ranks third&#8221; &#8212; Nation\" data-secret=\"CjIPuCltr8\" 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:\/\/nationaltimes.pk\/eng\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/nationaltimes.pk\/eng\/wp-content\/uploads\/2025\/10\/image-670x370-44-3.png","thumbnail_width":670,"thumbnail_height":370,"description":"LAHORE(National times)- Lahore has once again topped the list of most polluted major cities of the world, while India capital New Delhi remained second and Karachi ranked third, according to the global air quality monitoring organization IQAir. Lahore&#8217;s average Air Quality Index (AQI) was recorded at 320 in the wee hours of Saturday, New Delhi [&hellip;]"}