1.0South Africa Journalhttps://southafricajournal.comsjadminhttps://southafricajournal.com/author/sjadmin-s/Power grid under pressure - South Africa Journalrich600338<blockquote class="wp-embedded-content" data-secret="NevzZXlTFf"><a href="https://southafricajournal.com/power-grid-under-pressure/">Power grid under pressure</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://southafricajournal.com/power-grid-under-pressure/embed/#?secret=NevzZXlTFf" width="600" height="338" title="“Power grid under pressure” — South Africa Journal" data-secret="NevzZXlTFf" 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); </script> State power utility, Eskom, has warned that the power system is under severe pressure due to delays in returning generating units to service and multiple breakdowns at some power stations.The electricity supplier warned that although load shedding is c...