China announces abrupt increase in water at dam
By Geoffrey York
BEIJING - "In a sign of unexpected problems at the massive Three Gorges Dam, the Chinese government has announced a sudden rise in the level of the stagnant reservoir above the dam, causing more environmental damage and forcing more people to abandon their homes.
The reservoir had reached a height of 135 metres after the controversial dam went into operation in June. It was scheduled to remain at that level until 2006, when it would rise a further 21 metres. Instead, the Chinese authorities have announced that the reservoir will rise a further four metres by the end of October, almost three years ahead of schedule.
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Many polluted sites along the riverbank have not yet been cleaned up because the reservoir was supposed to remain at 135 metres for the next three years, but now those will be flooded. Environmentalists have said that the dam is creating the world's largest cesspool.
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Victor Shih, a political scientist at Northwestern University in Illinois who has studied the financing of the dam project, said the most likely explanation for the unexpected rise is the silting process, which he says is loccurring much more rapidly than predicted. He said the dam's estimated cost has more than doubled, while the silting is expected to reduce the amount of power it generates. The dam an reservoir are being raised to ensure that the project remains financially viable, he said, since Chinese lenders have invested so much money in it."
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Toronto Globe & Mail