At the tender age of 9, Javier Fernández-Han found his calling: design for the other 90 percent - help the world's poor meet their basic needs sustainably.
Several years of research and design have led to an innovative solution: The VERSATILE System - a mashup of new and adapted technology that treats waste, produces methane and bio-oil as fuel, produces food for humans and livestock, sequesters greenhouse gases, and produces oxygen.
clipped from: socialentrepreneurship.change.org