Nature and EnvironmentPower startups are making the energy mix greener03:31This browser does not support the video element.Nature and EnvironmentStefan Möhl06/10/2021June 10, 2021Today in South Africa, 95% of energy is produced in large coal-fired power plants. But by 2030 the government envisions that most of the country's energy will come from renewable sources like wind, solar and hydropower.Copy linkAdvertisement