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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Big Ideas that are Changing the World

Would you like to take an active roll in helping the world become a better place? Many people get overwhelmed with all the problems facing humanity and sort of give up or tune things out. But many others jump in and do what they can to turn things around before it’s too late. The ideas … Read more