ZAGREB, CROATIA - JUNE 21: Person looking for empty bottles in trash for recycling in Zagreb, Croatia on June 21, 2012. The crisis has brought many people to find ways to earn extra income.
Homeless man collecting plastic bottles for recycling
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Woman bought a bottle of juice on vending machine
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Woman drink a bottle of juice at vending machine
Man sorting waste for recycling at a window. Inscription: "Please crumple PET bottle before handing over." Young person throws used
Inside new revolve industrial recycling machine at garbage plant. Waste recycling center. Climate change, global warming. Global consumption in big city concept
