Fukushima Daiichi Accident: Lessons for California

Fukushima Daiichi Accident: Lessons for California

Watch Arnie Gundersen's presentation entitled "Fukushima Daiichi Accident: Lessons for California" on June 4, 2013. The other keynote speakers of the event are; Naoto Kan, former Prime Minister of Japan, Dr. Gregory Jaczko, former Chairman of the Nuclear Regulatory Commission, and Peter Bradford, former commissioner of the Nuclear Regulatory Commission during the Three Mile Island nuclear accident in 1979

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Cancer Risk To Young Children Near Fukushima Daiichi Underestimated

Cancer Risk To Young Children Near Fukushima Daiichi Underestimated

Fairewinds analyzes cancer rates for young children near Fukushima using the National Academy of Science's BEIR (Biological Effects of Ionizing Radiation) VII Report. Based on BEIR VII, Fairewinds determines that at least one in every 100 young girls will develop cancer for every year they are exposed to 20 millisieverts [millisievert (1 mSv = 0.001 Sv)] of radiation. The 20-millisievert/ year figure is what the Japanese government is currently calculating as the legal limit of radiological exposure to allow habitation of contaminated areas near the Fukushima Daiichi nuclear power plant. In this video, Fairewinds introduces additional analysis by Ian Goddard showing that the BEIR VII report underestimates the true cancer rates to young children living near Fukushima Daiichi. Looking at the scientific data presented by Mr. Goddard, Fairewinds has determined that at least one out of every 20 young girls (5%) living in an area where the radiological exposure is 20 millisieverts for five years will develop cancer in their lifetime.

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More Lessons From the Fukushima Daiichi Accident: Containment Failures and the Loss of the Ultimate Heat Sink

More Lessons From the Fukushima Daiichi Accident: Containment Failures and the Loss of the Ultimate Heat Sink

In this Monday's video, Fairewinds investigates a recently released report from Tokyo Electric. Arnie Gundersen discusses TEPCO's latest analysis that, almost two years after the accident, fully substantiates Fairewinds long held position that the explosion at Fukushima Daiichi Unit 3 was the result of a detonation shock wave. Arnie also discusses troubling reports that the Nuclear Regulatory Commission has been avoiding the analysis of damage to many nuclear plants' emergency cooling systems (Ultimate Heat Sink) from storm surges, tsunamis or dam failures. The ramifications of both of these issues on old designs and also the AP1000 are also analyzed in depth.

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Deja vu all over again!

Deja vu all over again!

In this Sunday's podcast, Fairewinds' Arnie Gundersen discusses two recent safety equipment failures at operating nuclear plants in the United States. Just this week, a containment failure in New York State and an emergency cooling water failure in Tennessee prove yet again that Fairewinds previous analyses of nuclear plant weaknesses are correct. Arnie also discusses how containments are leak tested and how the NRC allows those containment leak tests to be manipulated.

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