With 13 commercial nuclear reactors — more than any other prefecture — Fukui has long been Japan's nuclear power capital. Prior to the 2011 Great East Japan Earthquake and triple core meltdown at the Fukushima No. 1 plant, Fukui's plants provided up to half of Kansai's electricity.
As only two commercial reactors run by Kansai Electric Power Co. are in operation and a total of five Fukui reactors are scheduled to be decommissioned by midcentury, the prefecture's days as a nuclear power center might appear to be ending. But despite the growing use of renewables, entrenched public opposition to atomic power, and unanswered questions about its future costs and economic competitiveness, Fukui's nuclear-friendly utility executives and corporate leaders, as well as local politicians, have not given up on the idea of building even more reactors.
Earlier this month, Fukui Gov. Issei Nishikawa met with Kepco President Shigeki Iwane and Mamoru Muramatsu, the president of Japan Atomic Power Co., which runs two reactors at the Tsuruga plant in Fukui — including one scheduled for decommissioning.