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Source: Getty

In The Media

The Accident at the Fukushima Daiichi NPP: The World Ponders

A lack of preparation, defenses and confusion about who held responsibility contributed to the seriousness of the accident at the Fukushima Daiichi nuclear power plant.

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By Mark Hibbs
Published on Mar 23, 2012
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The Nuclear Policy Program aims to reduce the risk of nuclear war. Our experts diagnose acute risks stemming from technical and geopolitical developments, generate pragmatic solutions, and use our global network to advance risk-reduction policies. Our work covers deterrence, disarmament, arms control, nonproliferation, and nuclear energy.

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Source: NHK

Speaking to NHK's "Project Wisdom," Carnegie's Mark Hibbs discussed a number of questions sparked by the accident at the Fukushima Daiichi nuclear power plant, official reactions to that accident, and the challenges of decommissining the plant.

Hibbs pointed out that on March 11, 2011, there was no defense against the tsunami, which destroyed the seawater pumps, leaving no cooling capacity for the Fukushima Daiichi reactors or the emergency power supplies which started up after the earthquake. In the end, said Hibbs, "there was no cooling capacity in the reactors."

"The bottom line is that TEPCO was basically unprepared for this accident," added Hibbs. "There was unnecessary debate in Japan and elsewhere about whether the event was level five or level seven, but the event scale was designed as a public relations tool to show the world that most of these events are level zero; anything above level two means that a nuclear reactor is in big trouble."

Furthermore, said Hibbs, there was no understanding between the government and TEPCO about who was actually responsible for managing the accident. "In Japan there was a micromanagement of the events on the ground from Tokyo and it led to a lot of wasted time," he argued.

About the Author

Mark Hibbs

Nonresident Senior Fellow, Nuclear Policy Program

Hibbs is a Germany-based nonresident senior fellow in Carnegie’s Nuclear Policy Program. His areas of expertise are nuclear verification and safeguards, multilateral nuclear trade policy, international nuclear cooperation, and nonproliferation arrangements.

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Mark Hibbs
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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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