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Check out Sanergy. They're collecting human waste using custom toilets in Nairobi slums, and selling fertilizer and electricity. http://saner.gy http://saner.g
by thebenedict 14y ago
Check out Sanergy. They're collecting human waste using custom toilets in Nairobi slums, and selling fertilizer and electricity.
http://saner.gy http://saner.gy