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Source: Getty

In The Media

Nuclear Situation in Japan Getting Worse?

As Japanese plant operators attempt to cool the remaining reactor cores at the damaged Fukushima nuclear plant, they must work with limited information, since the reactor buildings are highly radioactive, making it too dangerous to send workers in to get more accurate readings.

Link Copied
By James M. Acton
Published on Mar 16, 2011

Source: Fox News

The lack of reliable information is making it difficult for analysts examining the  crisis at Fukushima’s Daiichi nuclear reactors. Carnegie’s James Acton spoke on Fox News’ Happening Now about why so little is known about the status of the three reactor cores and six spent fuel pools in Fukushima. He explained that the reactor buildings are highly radioactive and filled with steam; making it too dangerous to send workers into the buildings. Measurement gauges in the buildings have been badly damaged. Accordingly, Acton said, plant operators are working to mitigate a crisis they did not anticipate and without detailed and accurate knowledge about the progression of the crisis.

Asked about the possibility of the reactor core exploding at one of the three remaining reactors where the core has yet to cool, Acton emphasized that such a scenario is extremely unlikely. However, he said that smaller explosions in the reactor building – but not in the core – are possible.

About the Author

James M. Acton

Jessica T. Mathews Chair, Co-director, Nuclear Policy Program

Acton holds the Jessica T. Mathews Chair and is co-director of the Nuclear Policy Program at the Carnegie Endowment for International Peace.

    Recent Work

  • Paper
    Nuclear Weapons and the Future of American Power

      James M. Acton, Ankit Panda

  • Commentary
    The Latest Iran Deal Ignores the Lessons of the Past

      James M. Acton

James M. Acton
Jessica T. Mathews Chair, Co-director, Nuclear Policy Program
James M. Acton
Nuclear PolicyNuclear EnergyEast AsiaJapan

Carnegie does not take institutional positions on public policy issues; the views represented herein are those of the author(s) and do not necessarily reflect the views of Carnegie, its staff, or its trustees.

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