1.0Daily Lead Pakistanhttps://leadpakistan.com.pk/newsWeb Deskhttps://leadpakistan.com.pk/news/author/edt/rich600338<blockquote class="wp-embedded-content" data-secret="ywrvKB0uXk"><a href="https://leadpakistan.com.pk/news/global-warming-an-alarming-issue/">Global Warming: An Alarming Issue</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://leadpakistan.com.pk/news/global-warming-an-alarming-issue/embed/#?secret=ywrvKB0uXk" width="600" height="338" title="“Global Warming: An Alarming Issue” — Daily Lead Pakistan" data-secret="ywrvKB0uXk" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! 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://leadpakistan.com.pk/news/wp-includes/js/wp-embed.min.js /* ]]> */ </script> Maryam Nisar Ahmed The Earth was formed about 4.5 billion years ago, and its temperature has evolved through history. It has experienced periods of gradual warming and cooling throughout its existence. Moreover, the Earth has become a global village, and modernization has seized the attention of humans with its ease or facilitating capacity. Since the […]