South African bright sparks create eco fuel
Young inventors’ low-cost firewood alternative ‘R3’ could slow down deforestation.
Published On 21 Jun 2013
Two young South African inventors have come up with a cost-effective alternative to firewood.
If “R3” takes off, it could be a useful tool to slow down the rate of deforestation in Africa where most people use firewood to cook.
Al Jazeera’s Haru Mutasa reports from South Africa.
Source: Al Jazeera