Gauteng’s express railway system Gautrain is working on greening its operations, and plans to have solar power solutions for its stations, says CEO of Gautrain Management Agency, William Dachs. Dachs participated in an online discussion hosted by Arena Holdings on the importance of environmental sustainability in business. He shared Gautrain’s efforts to respond to environmental and socioeconomic challenges. Asked about the Gautrain’s plans to adopt greener energy, Dachs shared that two areas are being targeted – the train itself, which is difficult, and its facilities like the stations. Gautrain is working on greening stations currently to get them powered by renewable energy or solar power solutions, as is seen with some shopping malls that rely on solar rooftops.