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The reactor meant to showcase nuclear’s comeback keeps hitting problems

Source: Ars TechnicaJamie SmythOctober 23, 2026
Read the full story at Ars Technica

The Nuclear Regulatory Commission issued a formal warning to Holtec International regarding a "chilled work environment" at the Michigan Palisades reactor, which is being reopened as part of efforts to support booming AI-driven energy consumption. The warning followed incidents including a contractor falling into a reactor cavity and fuel rod bundles nearly tipping during refueling. Critics have raised concerns that political and financial pressure to revitalize nuclear power may be prioritizing speed over safety protocols.

Key points

  • NRC warned Holtec about safety culture and retaliation concerns at Palisades plant
  • Recent incidents include contractor fall and near fuel rod tipping
  • Project intended to support AI energy demand amid nuclear revival push

Summary and key points written by AI from the headline and a short excerpt, so they can be incomplete or wrong. Ars Technica did the reporting; read the original for the full story.

Read the full story at Ars Technica

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