Biogas-Useful waste

Biogas-Useful waste

06/07/2017

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Summary

Ghana is struggling with short supply of electricity and poor sanitation. Nana Addo a mechanical engineer from Kwame Nkrumah University of Science and Technology has found a surprising solution for both problems. He makes a living generating biogas for others. In a matter of three days he transforms cow dung into biogas, a source of energy providing fire for cooking and lighting your home.