College students work on assembling trees from 80,000 used disposable chopsticks, part of an exhibit to raise awareness about deforestation and the waste of resources. China produces 57 billion pairs of disposable chopsticks every year, requiring over...

Photo | 2010-12-21

College students work on assembling trees from 80,000 used disposable chopsticks, part of an exhibit to raise awareness about deforestation and the waste of resources. China produces 57 billion pairs of disposable chopsticks every year, requiring over 1.18 million square meters of forest.

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