Often in the middle of nowhere, surrounded by acres of land, South Africa's airport environs are solar farms waiting to happen.
원문출처 : http://www.cnn.com/2017/05/03/africa/solar-power-airport-south-africa/index.html
원문출처 : http://www.cnn.com/2017/05/03/africa/solar-power-airport-south-africa/index.html