A 6.0-magnitude earthquake struck Sichuan province in southwest China late Monday night, followed by a series of aftershocks measuring over magnitude 5.0 reports China’s official Xinhua news agency. Historical data indicates the event is an unprecedented one for the area.
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.
What does the decision to recognize the Ganges and the Yamuna rivers as living entities mean for the construction of the controversial Xayaburi and Don Sahong dams on the Mekong River?
Geologists predict more frequent catastrophes in China’s Three Gorges Dam region, after landslides wipe out a hydropower plant. Fan Xiao and Yang Yong, the authors of several reports for Probe International, speak to thethirdpole.net about a disaster-prone region made more perilous by intensive hydropower development and call for new risk assessments to be carried out.
Bombed, breached, hacked … dams have a long history as weapons of war, seized on or attacked for their capacity to wreak massive havoc and suffering.
(July 30, 2013) Fan Xiao, a Chinese geologist and chief engineer of the Regional Geological Survey Team of the Sichuan Geology and Mineral Bureau, says analysis of the recent landslide in Yunnan Province indicates that impoundment of the nearby Xiluodu Dam reservoir most likely caused the event and that more can be expected when the reservoir is filled again. Sharply rising or rapidly falling reservoir water levels pose a threat to geological stability, he says, and can trigger disaster.
(April 29, 2013) Understanding the forces behind China’s magnitude-7 earthquake in Sichuan Province more than a week ago should sound warning bells. Patricia Adams digs deep into the country’s recent rash of earthquakes in southwestern China and finds the region’s seismic risk is increasingly man-made.
(March 4, 2013) In a throwback to Maoist propaganda, a member of China’s National Committee of the Chinese People’s Political Consultative Conference has promised that building a rash of dams on China’s Nu River will cure all ills, and bring harmonious development, and leap-forward development to boot. In reality, scientists worry that the dams will trigger earthquakes and landslides and be unable to operate at full capacity for lack of water. Downstream countries are also worried about the loss of natural river flow on which their economies depend.
(August 14, 2012) Having survived dinosaurs and the Ice Age, China’s legendary Paddlefish has met its gravest threat – Chinese Communist Party officials intent on building dams on the Yangtze to inflate their economic achievements, but that block fish migratory routes.
(July 12, 2012) Almost 20 years in the making, China’s Three Gorges mega-dam was declared complete on July 4 when the last of its 32 generators went online, 10 years after the first turbine went into operation. There is no end in sight, however, for costs associated with the vast and controversial project, which remains closer to disaster than triumph.
(April 12, 2012) Patricia Adams discusses a new report commissioned by Probe International in today’s Huffington Post Canada.
(November 17, 2011) The Yarlung Zangbo, or Brahmaputra, is a major international river passing through China, India and Bangladesh. Yet the countries share very little information on the river’s flow, or on their plans to build dams on it. chinadialogue reports on a workshop that brought together scientists and journalists from across the borders, and discusses the real risks of huge dams on the river.
(April 19, 2011) Experts warn of the dangers posed by China’s rush to build dams in seismically active areas.
(April 18, 2011) Chinese geologists warn that hydropower development on the Nu River will pose grave risks to those living downstream.
(April 13, 2011) According to official Chinese media, China will be begin construction of hydro projects totaling 120 megawatts within the next five years.
Patricia Adams
Brady Yauch
Dai Qing
Fan Xiao
Lawrence Solomon
Mu Lan
Lisa Peryman
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