Debris from Japan’s Tsunami Moves Across the Pacific October 27, 2011 | Syracuse An article on the Syracuse.com website explains how about 20 million tons of floating debris... The Japan 2011 Earthquake Produced a “Merging Tsunami” December 7, 2011 | NASA "NASA and Ohio State University researchers have discovered the major tsunami generated by the Japan... Tsunami Risk in Japan April 2, 2012 | AP @ Google Since last year's earthquake and tsunami, experts in Japan have been studying the potential hazards... A Study of Tsunami Deposits in Japan July 5, 2011 | USGS "To better understand and reduce tsunami hazards, USGS scientists examined sediment deposited by the tsunami... |