Kericho Deputy Governor Susan Kikwai switches on a crushing machine at Emsat poultry farm used to from chicken waste. [Nikko Tanui/Standard] A few years ago, when Kenya Power handed Emsat Poultry farm ...
At more than 170 hog farms around Taiwan, biogas derived from pig waste is piped into combustion turbines where it’s burned to generate electricity. Economic circularity takes a slightly different ...
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