Brazilian children recycle aluminium cans at their home in the Amazon city of Altamira, north of Brazil in this August 25, 2005 file photo. In 2005, 96.2 percent of the aluminium beverage cans sold in Latin America's biggest country were recycled, up from 95.7 percent in 2004, making it the world's top voluntary can recycler for the fifth successive year. REUTERS/Paulo Whitaker/Files