Many countries in southern Africa have harnessed the region's rivers to bring hydroelectric power to their people. But an extended drought is leaving some of them in the dark. Malawi, for example, recently experienced a total blackout when water levels at the country's two main hydroelectric dams dropped below electricity-generating levels. Zambia and Zimbabwe are facing similar problems. While investment in African hydro power remains high -- Ethiopia and Sudan have major (and controversial) Nile hydroelectric projects in the works -- other countries are turning to small-scale solar projects for electricity. This article from the BBC (UK) discusses an initiative to install solar panels in rural Rwanda: "As they [the founders of BBOXX, a London-based company that brings off-grid electricity to the developing world] explored various ways to get power to [rural Rwanda], they realised that the grid will never supply those in Rwanda and beyond who currently lack electricity: such communities are dispersed over immense areas, and are too poor to afford such extensive infrastructure. That’s when they arrived at a grand idea: they concluded that Africa will largely bypass the grid and leapfrog over Europe and North America straight into solar – just as it did in skipping landlines, a rarity in rural Africa, in favour of cell phones." www.bbc.com/future/story/20171009-rural-rwanda-is-home-to-a-pioneering-new-solar-power-idea
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