Renewable energy company Enel Green Power South Africa has signed three long-term power purchase agreements (PPAs) with industrial gases company Air Liquide South Africa and energy and chemicals company Sasol to supply 330 MW of renewable energy to Sasol’s Secunda site, where Air Liquide operates its large-scale oxygen production facility. Enel Green Power and sovereign wealth fund the Qatar Investment Authority (QIA) jointly own Enel Green Power South Africa.