Japan's Big Move: Restarting the Biggest Nuclear Plant After Fukushima

Kashiwazaki-Kariwa Plant Back Online

Japan has taken a significant step by restarting the world's largest nuclear power plant, Kashiwazaki-Kariwa. Located approximately 136 miles northwest of Tokyo, the plant was shut down following the 2011 earthquake and tsunami that led to the Fukushima disaster.

A Divided Decision

The decision to restart the plant was made after a regional vote on Monday, which was a close call. Residents and lawmakers are divided over the issue:

• Proponents argue that the restart could create new jobs and lower electricity bills.
• Opponents express concerns about the safety of the plant and the risks of nuclear accidents.

Investments and Concerns

TEPCO, the company operating the plant, has pledged to invest 100 billion yen ($641 million) in the prefecture over the next 10 years. However, a recent survey revealed that:

• 60% of residents do not believe the conditions for the restart have been met.
• Nearly 70% of residents are worried about TEPCO operating the plant.

Personal Stories and Protests

Ayako Oga, a farmer and anti-nuclear activist, fled the area around the Fukushima plant in 2011. Now living in Niigata, she is part of the protests against the restart. Oga, who has experienced the risks of a nuclear accident firsthand, fears another disaster.

Government Support and Future Plans

Prime Minister Sanae Takaichi supports the restart of nuclear plants to strengthen energy security and reduce the cost of imported fossil fuels. Japan spends heavily on imported liquefied natural gas and coal, which account for 60% to 70% of its electricity generation.

Japan aims to double the share of nuclear power in its electricity mix to 20% by 2040, aligning with its decarbonization goals and future energy demands. However, for Oga and other protesters, the nuclear revival serves as a reminder of the potential risks and the lessons learned from Fukushima.