Tag: costs

Concern mounts in China over Yangtze diversion project

China’s ambitious South-to-North Water Diversion project officially begins flowing next month and the impacts of the costly geo-engineering giant are starting to be felt in the regions tapped to redistribute water to the country’s parched north. “This project from the beginning has been as controversial as the Three Gorges,” says Probe International fellow and leading Chinese environmental journalist, Dai Qing.

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Anatomy of a dam failure

(April 27, 2011) In the world of engineering, standards are the foundation on which everything else rests. An investigation following a catastrophic explosion at Russia’s largest hydropower station in the summer of 2009 revealed poor management and technical flaws to be at the root of the dam’s failure. A repaired turbine almost at the end of its life span, taken offline again because it still didn’t work, was forced back into service in an emergency: a move that would cost 75 people their lives. This Popular Mechanics investigation asks whether the United States, a country with hundreds of hydro plants in operation, might also be at risk of a Russian-style dam disaster. U.S. experts say not likely: the two countries are separated philosophically when it comes to safety and human life.