Between September 2013—when Ohi 3 and 4 were shut down—and August 2015, when Sendai 1 and 2 restarted, Japan’s entire reactor fleet went black. In 2013, though there was no consensus on how long the approval process could take, some industry observers forecast reactors under NRA review could be back online within a year. As of December 2018, only nine reactors had restarted. Sixteen others were under review by the NRA, where average review duration stretched beyond 1,000 days, owing to staffing issues. Japan’s fleet of operable reactors, meanwhile, has dwindled to 38, owing to announced retirements. (See Map)
Power Mag 1st March 2019 read more »