Wednesday, 19 October 2011

São Paulo - Megacity - garbage

More than 10 million people live in São Paulo and every day, they generate 14,000 tons of garbage. But São Paulo is undergoing a green revolution. Follow one aluminum can from the time it id picked up by one of the catadores (trash-pickers, who make their living from collecting recyclables) through pressing, melting, and e-melting, to the moment it is ready to become a new can.