Category: RIS

Tsunamis in the Mekong River?

(March 26, 2011) The dramatic events following the recent Japanese earthquake, triggering an unprecedented tsunami and a serious nuclear reactor incident at Fukushima points out rather glaringly the adverse impacts arising from natural disasters caused by seismic activities and exacerbated by man-made structures.

After Japan’s Tsunami North East CMs urged to halt construction of dams

(March 18, 2011) North East People’s Alliance, has warned all the decision makers about the lessons to be learnt from the Japan’s Tsunami and earthquake. In a press note issued on March 17, 2011 the Alliance warned that if the constructions of the numbers of dams are not halted, people of north east will face similar situation like that of Japan’s recent natural disaster. North East India sits on the highest earth quake zone 5.

Evidence for surface loading as trigger mechanism of the 2008 Wenchuan earthquake

(July 14, 2010) Abstract: Two and a half years prior to China’s M7.9 Wenchuan earthquake of May 2008, at least 300 million metric tons of water accumulated with additional seasonal water level changes in the Minjiang River Valley at the eastern margin of the Longmen Shan. This article shows that static surface loading in the valley induced Coulomb failure stresses on the nearby Beichuan thrust fault system at <17km depth.