kyoto box, Tag

$6 Solar Cooker Wins $75K Climate Change Prize Fri, 10 Apr 09, 7:00pm
Think humankind discovering fire was revolutionary? How about a cardboard box that uses the sun’s rays to cook without burning firewood? That’s precisely what the Kyoto Box, a cardboard solar cooker, can do...
Popular Related Tags: green appliances, climate change, solar heat, water, global warming solution, cardboard solar cooker, global water, diy, clean water, kyoto box
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