Category: Three Gorges Probe

China acknowledges downside to Three Gorges Dam

(May 18, 2011) The government of China has issued a rare acknowledgment of the issues dogging the country’s massive Three Gorges Dam project. Longtime dam critic and Probe International Fellow Dai Qing calls out the move as a likely “attempt to shirk responsibility”.

Sudden Sinkhole

(May 3, 2011) Onlookers in Beijing, China, keep a safe distance from a giant sinkhole that opened in the middle of a busy street last Tuesday, swallowing a truck. Several news reports say the sinkhole formed above a tunnel being dug for construction of a subway line. (See pictures of a huge sinkhole in Guatemala City.)

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.