TOKYO, Feb. 14 (UPI) -- The risk of strong earthquakes at the Fukushima nuclear plant increased after the magnitude-9 tremor that hit Japan last March, scientists report.
A study using data from more than 6,000 earthquakes shows the March 11, 2011, tremor caused a seismic fault close to the nuclear plant to reactivate, a release from the European Geosciences Union said Tuesday.