Zambia, Zimbabwe face wake-up call after Kariba dam water levels plunge, Minister says

A plunge in water levels at the world’s largest man-made reservoir, which has left Zambia and Zimbabwe without power for hours, shows why they need to diversify their energy sources, according to a top official. “The over-dependence on hydropower has exposed the vulnerability of the energy mix,” Zambia’s Energy Minister Makozo Chikote said. “This has been a wake-up call that has taught us to start thinking of alternative sources,” he said at an energy summit Monday held in the resort city of Victoria Falls.