Much of the electricity that drives Kibali is already supplied by its three hydropower stations. Once the mine’s new 16 megawatt solar plant and additional battery energy storage infrastructure, designed to back up the hydropower supply during the region’s dry season, are commissioned, it is expected the mine’s overall renewable electricity supply will increase from 81% to 85%, and for six months of the year its electricity demand will be met entirely by renewable energy.
SOURCE: BARRICK