In late November, the Nuclear Regulation Authority (NRA) gave the green light for restarting the No. 2 reactor at Tohoku Electric Power Co.'s Onagawa plant in Miyagi Prefecture, which had been damaged in the March 11, 2011, earthquake and tsunami. The announcement once again put the spotlight on the country's nuclear power policy, not only in Tohoku but nationwide.
Why did the Onagawa restart attract so much attention?
While the Onagawa plant is actually the second damaged on 3/11, after the Tokai No. 2 power station in Ibaraki Prefecture, to pass the NRA's new safety regulations for nuclear power plants prepared after the disaster, it happens to be the nuclear plant closest to the epicenter of the magnitude 9 quake that struck off the Tohoku coast that day.