Culture
Officials Praise Cabbie's Plan for China's Water
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Chinese officials say a Beijing cab driver’s proposal on how to increase natural rainfall in north China is on the right track. Environmental officials solicited public proposals on what went wrong with China’s once-abundant water supply. Liu Zhenxiang’s theory, which Chinadialogue.net says is borne out by science, is that a lack of groundwater means not enough water evaporates to bring rain. China’s reservoirs are a recipe for disaster, he argues, because they trap water rather than letting it flow naturally in rivers. Not only have residents over-exploited their groundwater, Liu said, but planners have been controlling it with destructive artificial river canals and wetlands have been lost to development.