The best places to collect solar energy are also some of the dustiest on Earth and beyond, a quandary that leads to inefficiencies in...
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Shortages of electricity do not only affect economic productivity. They also reduce people’s quality of life and hinder achievement of many Millennium Development Goals. Without power, “clinics cannot deliver babies safely at night, children cannot study longer, businesses close at sunset and vaccines cannot be reliably refrigerated,” observes Vijay Modi, a researcher on alternative...
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Sub-Saharan Africa’s energy crisis comes at a time when the world is grappling with climate change. The region therefore needs to adopt solutions that move in the direction of cleaner energy. Currently, the bulk of Africa’s electricity is produced from thermal stations, such as coal plants in Southern Africa and oil-fired generators in...
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