There is a better way: the rocket stove. "Fear not, despite its name there is no thrust involved," says Matt Rhys-Roberts, a permaculture and sustainability expert who has built many of them.

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A rocket stove is a super-efficient cooking and heating stove that can be built with a wide variety of materials from bricks to pipes to clay to packed dirt. The design is simple and relies on an ...

Rocket stoves are an interesting, if often overlooked, method for cooking or for generating heat. Designed to use biomass that might otherwise be wasted, such as wood, twigs, or other agricultural … ...

LifeHacker brought our attention to this really cool DIY rocket stove design. You just needs some tin cans, a pair of tin snippers and some vermiculite.