Tag: sichuan

Once again: Sichuan quake highlights dam risk

The 7.0-magnitude earthquake in southwest China’s Sichuan province earlier this month, and a devastating 2008 quake in the same province, are likely linked to the region’s dam-building program, says expert.

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Solid as a rock

Ensuring public stability has become even more of a priority for President Xi Jinping in the sensitive lead-up time to the CPC Central Committee’s 19th Party Congress scheduled for later this year. Law enforcement and local officials must guard against potential threats as never before, including the threat of disaster. A 7.0-magnitude earthquake in southwest China’s Sichuan province earlier this month saw “earthquake rumours” added to the growing list of bans in recent weeks.

On alert: RIS risk amid rash of earthquakes in China’s Sichuan-Yunnan region

(March 22, 2013) A new report, exclusive to Probe International, calls for urgent monitoring of China’s large dams in areas prone to seismic hazard. These areas may be at increased risk from dam reservoir-induced seismicity (RIS). Scientists have observed that reservoir impoundment may not only increase the risk of strong earthquakes, particularly in areas already vulnerable to high-intensity seismic activity, but may represent a more pronounced risk in the first few years after a dam is filled.