SEOUL — Japan will power down its last operating nuclear reactor this weekend, finalizing the country’s sudden turn away from a once-preferred energy source and leaving it nuclear-free for the first time since 1966.
On Saturday, at the Tomari atomic power plant in Hokkaido, engineers will begin work to shut down the No. 3 reactor, which is due for its regular maintenance checkup. By Sunday, the unit will officially come offline, the plant operator said.
The break from nuclear power is (...)