CHINA / Photo

Algae outbreak at Chaohu Lake

 

A worker uses water pump to clear algae in Chaohu lake in Hefei, East China's Anhui Province, June 5, 2008. Recently, blue-green algae has been discovered in the west part of Chaohu Lake, which is China's fifth largest body of fresh water and the drinking water source for about 320,000 people. [Xinhua]

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