In the past half-century, China has lost half its rivers. Today, much water is wasted or polluted, and China is turning to gargantuan engineering projects to solve its crisis. For more video content from The Economist visit our website: http://econ.st/18UZ5Fk
More info: http://www.economist.com/world/china
Produced by: The Economist
Year: 2013
Language: English
Region: Asia, China
