{"version":"1.0","provider_name":"Portal Tela (STAGING)","provider_url":"http:\/\/54.92.202.131","author_name":"Telinha","author_url":"http:\/\/54.92.202.131\/por\/438220146359\/","title":"Como a polui\u00e7\u00e3o do ar est\u00e1 sendo monitorada","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"0Mm3gdhihk\"><a href=\"http:\/\/54.92.202.131\/brasil\/2026\/05\/13\/como-a-poluicao-do-ar-esta-sendo-monitorada\/\">Como a polui\u00e7\u00e3o do ar est\u00e1 sendo monitorada<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"http:\/\/54.92.202.131\/brasil\/2026\/05\/13\/como-a-poluicao-do-ar-esta-sendo-monitorada\/embed\/#?secret=0Mm3gdhihk\" width=\"600\" height=\"338\" title=\"&#8220;Como a polui\u00e7\u00e3o do ar est\u00e1 sendo monitorada&#8221; &#8212; Portal Tela (STAGING)\" data-secret=\"0Mm3gdhihk\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\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=http:\/\/54.92.202.131\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"http:\/\/54.92.202.131\/s.7ew10tin\/2026\/05\/954f59f0-4e03-11f1-aa37-6b8846c2f74e.jpg.webp","thumbnail_width":480,"thumbnail_height":270,"description":"Em cobertura do Air Day, a BBC visitou Southampton e Reading para entender como a polui\u00e7\u00e3o se forma e \u00e9 medida. A principal fonte de polui\u00e7\u00e3o no Reino Unido s\u00e3o emiss\u00f5es locais, como tr\u00e1fego, ind\u00fastria, aquecimento e agricultura. Em Brintons Road, Southampton, monitoram di\u00f3xido de nitrog\u00eanio, di\u00f3xido de enxofre e outros poluentes; h\u00e1 cerca de oitenta fus\u00e3o de tubos em postes, mais baratos que os equipamentos autom\u00e1ticos. A European Centre for Medium-Range Weather Forecasts (ECMWF), com base em Reading, mede qualidade do ar na Europa por observa\u00e7\u00f5es de sat\u00e9lite e locais. Embora tenha havido redu\u00e7\u00e3o de nitrog\u00eanio dioxide e outros poluentes ao longo do tempo, ainda h\u00e1 necessidade de redu\u00e7\u00e3o, pois a exposi\u00e7\u00e3o pode causar falta de ar e tosse, principalmente para pessoas com asma."}