Japanese anti-nuclear candidate wins election at site of world’s biggest atomic power station

Ryuichi Yoneyama, the newly elected governor of Niigata, says he will not restart Kashiwazaki-Kariwa power station shut down after Fukushima

An anti-nuclear candidate has been elected in a region of Japan that houses the world’s biggest atomic power station, striking a blow to Tokyo Electric Power’s attempts to restart the plant in the wake of the Fukushima disaster.

Ryuichi Yoneyama, a doctor-lawyer who has never held office and is backed mostly by leftwing parties, won the race for governor of Niigata, north of Tokyo, Japanese media projected on Sunday. Shares in Tokyo Electric Power fell 8% on Monday after the news broke.

The vote was dominated by concerns about the future of the Kashiwazaki-Kariwa power station and nuclear safety more than five years after the Fukushima catastrophe. The result represents a challenge to the government’s energy policy.