Gundersen Discusses the Environment and Radiation Levels Faced By the Fukushima Rescue Workers

Gundersen Discusses the Environment and Radiation Levels Faced By the Fukushima Rescue Workers

Gundersen expresses his belief that authorities should have acknowledged sooner the severity of the accident and revealed more information to the public. He calls the accident one hundred times worse than the worst case scenario imagined a year ago.

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Arnie Gundersen: Comparisons of Fukushima Daiichi and Vermont Yankee

Fairewinds Chief Engineer, Arnie Gundersen and Entergy Senior Vice President for Engineering, Tim Mitchell, sit down with Vermont Edition to discuss the Japanese Fukushima Daiichi plant and how it compares to Vermont Yankee. The failed Daiichi reactors are virtually identical to Vermont Yankee. Problems with the Mark 1 containment and resulting containment leakage have been a focus of Gundersen's concerns for years.

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Gundersen on John King Discussing How Water Might Be Delivered To Cool Spent Fuel Rods

Gundersen on John King Discussing How Water Might Be Delivered To Cool Spent Fuel Rods

Arnie Gundersen, Chief Engineer of Fairewinds Associates, praises the Japanese for scrapping a plan to drop water on to the overheating fuel pools from helicopters. Gundersen explains that it's a risky move. If the the falling water causes the spacing of the gaps between spent fuel rods to shrink, Gundersen says, a new reaction (or criticality) might develop.

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Gundersen: Current Status of Fukushima, Exposure to On-site Workers, and the Spent Fuel Pool

Gundersen: Current Status of Fukushima, Exposure to On-site Workers, and the Spent Fuel Pool

Gundersen talks to BBC World News Service about the current status of the Japanese Fukushima power plant. Gundersen tells the BBC that the on-site workers are being exposed to high levels of gamma rays from the fuel pool. He also discusses the possible dangers of an exposed spent fuel pool.

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