Story perspectives

TEPCO Halts Reactor No. 6 Amid Safety Concerns

1/24/2026

Summary

Story summary

The Kashiwazaki-Kariwa nuclear power plant suspended Reactor No. 6 a day after restarting due to a control-rod malfunction.
TEPCO confirmed the reactor remains stable with no radioactive impact outside the facility.
The shutdown follows previous delays caused by technical issues.
Around 60% of Niigata residents oppose the restart.
A petition with nearly 40,000 signatures highlights seismic-risk concerns.

History

Historical Context

The Fukushima Daiichi nuclear disaster in March 2011, triggered by a magnitude 9 earthquake and tsunami, severely undermined public trust in Japan's nuclear safety protocols. Following the disaster, over 80% of Japanese citizens expressed anti-nuclear sentiments, leading to widespread protests. Recent concerns about the Kashiwazaki-Kariwa plant, highlighted by a petition with nearly 40,000 signatures, reflect ongoing fears about seismic risks and the future of nuclear energy in Japan.

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Story summary

The Kashiwazaki-Kariwa nuclear power plant suspended Reactor No. 6 a day after restarting due to a control-rod malfunction.
TEPCO confirmed the reactor remains stable with no radioactive impact outside the facility.
The shutdown follows previous delays caused by technical issues.
Around 60% of Niigata residents oppose the restart.
A petition with nearly 40,000 signatures highlights seismic-risk concerns.

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