Japanese Anti-Nuclear Candidate Wins Election At Site Of World’s Biggest Atomic Power Station

Tepco’s Kashiwazaki-Kariwa nuclear power plant is the world’s biggest such facility and has lain dormant since Japan’s Fukushima disaster in 2011. Photograph: Kim Kyung Hoon / Reuters/Reuters

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.

Cheers of “Banzai!” erupted as media began projecting him the winner over former mayor Tamio Mori, 67, backed by prime minister Shinzo Abe’s pro-nuclear Liberal Democratic party (LDP).

Yoneyama had more than 500,000 votes to about 430,000 for Mori with 93% of the vote counted, public broadcaster NHK said. Voters opposed restarting the plant by 73% to 27%, according to an exit poll by the broadcaster.

Mori, a former construction ministry bureaucrat, apologised to his supporters for failing to win the election.

Yoneyama, who has run unsuccessfully for office four times, promised to continue the policy of the outgoing governor who had long thwarted the ambitions of Tepco, as the company supplying about a third of Japan’s electricity is known, to restart the plant.