ESR: Making Waste our Greatest Resource

Well designed rice hull stoves produce clean blue flames at up to 1,000 C, and the fuel is virtually free.
Well designed rice hull stoves produce clean blue flames at up to 1,000 C, and the fuel is virtually free.

“At ESR we design sustainable solutions to waste and energy challenges. These solutions weave together engineering and ecological thinking and are deeply embedded in the economic, social, and cultural context of their application.

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