In Germany, there are around 2 million families who need diapers for their babies. 500.000 ton of disposable diapers end at incineration plants every year. If there are no incineration plants (in Germany we have incineration plants), they go to landfills and stay for 100s years. Good news is that one baby can produce 1000 Kg of Terra Preta Black soil.
Shall we make together something valuable out of what we have?