Unicef says 1.1 billion people around the world lack access to safe water sources.
Enter the Aquaduct water purification bike. 'a pedal-powered concept vehicle that transports, filters, and stores water. It is designed to address water sanitation and transportation in the developing world.'
I get really excited when someone comes up with the technological advances that are so beautiful in their simplicity. A combination of innovation and common sense seems to be required to address these major issues...not one or the other in isolation.
My only question is how thirsty does one get peddling the bike? Hopefully not so thirsty that all the water is drunk on the journey!