Category: Contamination

Contaminated Water Woes at Fukushima Daiichi Is Seepage Control Possible Using a “Frozen Earth Barrier”? Nuke Info Tokyo No. 162

The struggle with contaminated water  (Photo by TEPCO) The Battle to Contain Contaminated Water The Fukushima Daiichi Nuclear Power Station (FDNPS) has serious water contamination problems. Water injected to cool the nuclear fuel has...

Report of the Iitate Villagers’ Early-stage External Radiation Exposure Assessment Project Nuke Info Tokyo No. 160

Tetsuji Imanaka Research Reactor Institute, Kyoto University As we reported in the March/April 2013 issue of Nuke Info Tokyo (No. 153), we started on a project entitled “Assessment of the Initial Radiation Exposure to...