Category: Three Gorges Probe

Three Gorges Dam: trigger of severe earthquakes?

(March 2011) The giant structure located in China has already caused more than 3,400 (so far minor) earthquakes. Scientists are now warning that a much bigger disaster could be looming on the horizon. A study by seismologists at the China Earthquake Administration (formerly known as the China Seismological Bureau) indicates that the massive Three Gorges dam on the Yangtze River “significantly increased” seismic activity along the dam’s reservoir.

Danger Pent Up Behind Aging Dams

(February 21, 2011) Aging dams have become a growing problem in the United States, and a potential threat to downstream populations. Besides the perils of elderly infrastructure, putting off repairs due to belt-tightening in a time of recession can aggravate lurking dangers from internal erosion, over-topping, and earthquakes.

Razing the Last Refuge

(February 10, 2011) Just before the Chinese New Year, Beijing-based non-profit group Friends of Nature wrote an open letter to members of China’s top government bodies – the National People’s Congress and Chinese People’s Political Consultative Conference – calling on them to urgently examine proposed changes to the boundaries of a national rare fish reserve on the upper reaches of the Yangtze River.