Garbage recycler Maria Aparecida, 48, poses for a portrait on top of a bundle of plastics to be recycled under the Glicerio viaduct in downtown Sao Paulo March 14, 2014. Brazil generates 250,000 tons ... more 
Garbage recycler Maria Aparecida, 48, poses for a portrait on top of a bundle of plastics to be recycled under the Glicerio viaduct in downtown Sao Paulo March 14, 2014. Brazil generates 250,000 tons of waste every day, according to official estimates, and the city of Sao Paulo is the biggest contributor to that with 19,000 tons. Under the Glicerio viaduct, workers known as "catadores" select material to send to recycling centers, amounting up to some 100 tons each month. Picture taken March 14, 2014. REUTERS/Nacho Doce (BRAZIL - Tags: ENVIRONMENT SOCIETY TPX IMAGES OF THE DAY) less 
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Reuters | Photo By NACHO DOCE / REUTERS
Wed, Apr 23, 2014 3:57 AM EDT