Tag: Fan Xiao

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.

The Yangtze runs dry

(August 18, 2011) “The Yangtze River will run dry” because engineers have gone wild, building so many dams that the amount of water needed to fill all the reservoirs along the Yangtze would exceed the flow of the river. So says “A Mighty River Runs Dry,” a new study by geologist Fan Xiao of the Sichuan Geology and Mineral Bureau in China. Because there isn’t enough water in the Yangtze to fill all the dams to their designed capacity during the impoundment period each year, “an enormous waste of money” will result, with potentially staggering losses to China’s economy, 40 per cent of which comes from agriculture, fishing, industry and shipping along the Yangtze.

Chinese geologist Fan Xiao’s open letter urging Chinese officials not to destroy rare fish reserve (translated by Probe International)

(March 25, 2011) Chinese geologist and environmentalist Fan Xiao has sent a letter to high ranking Chinese officials, urging them not to destroy the rare fish conservation zone they’ve created on the Yangtze. Plans are in the works to build the Xiaonanhai dam within the conservation zone, which would be the second time the Government redrew the zone to accommodate dams. Building the dam would violate the government’s own environmental protection rules, and would put over 100 rare species of fish at risk. He calls for public hearings and an administrative review, in hopes of convincing officials to abandon the plan.