In this video, primitive stoves are constructed using basic tools and raw materials. The video also features a demonstration ...

It may be the 21st century, but nearly half the world's population still cooks and heats with open fires or primitive stoves that burn wood, animal dung, charcoal and other polluting solid fuels. A ...

It looks so simple, and that's the key innovation. The Kyoto Box consists of two cardboard boxes, one inside the other. The inner box is painted black to absorb sunlight, and the heat is trapped with ...

Their remarkable discovery: simply placing rocks in primitive cookstoves cuts firewood usage by a third. Sun24, a Florida based non-profit, has discovered that the simple act of placing rocks in ...

For people in the developing world, a stove can be the thing that saves them, and the thing that kills them. But one professor of engineering is looking to change that by making primitive stoves safer ...

In this video, I reflect on my first year living in an adobe hut, highlighting various improvements and developments. I ...

expects to send its first shipment of Institutional Stoves to Darfur on Tuesday, March 15, in an effort to stem hunger in war-torn western The efficient, clean-burning, 60-liter cookstoves are ...