Mobile game gets a grip on sustainability

Disposable chopsticks are about as everyday as everyday gets. Who thinks twice about breaking them open, pinching up our sushi or noodles and tossing them out with the trash.

A young "green" entrepreneur in England was grabbed by some statistics he came across.

China produces 80 billion pairs of disposable chopsticks a year, Xinhua News Agency reported. Bai Guangxin, chairman of Jilin Forestry Industry Group, estimates that amounts to 20 million 20-year-old trees.