Kartik Gada of Reliance GP discusses uplifting one billion people in ten years.
How much can be done in a decade ?
Prizes for tech to help the very poor.
First prize for water treatment for the poor.
I think the lifesaver bottle is what he is talking about
Reprap type device for the poor.
$100K prize that takes waste plastic (or other material) and makes more of itself and other products.