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Patents and clean energy technologies in Africa
… 1980 – 2009 14 % Solar water treatment 2 % Elect grid resilience 7 % Solar & wind water pumping 7 % EU 45 % … than else- where in the world, including those related to resilience of the electricity supply grid in the face of … elsewhere in the world. This is true especially for grid resilience and desalination, and to a lesser extent for solar …