Inside Fukushima Reactor 2: ‘Too hot and humid to work for more than 15 minutes’

By arevamirpal::laprimavera19 May 2011 40 degrees Celsius, humidity over 90 percent (in the previous survey by the robots). 50 millisieverts/hour radiation, and the Spent Fuel Pool is apparently very warm. At one spot, the steam (highly radioactive) from the Spent Fuel Pool was condensing and falling like raindrops. But TEPCO says it will be easier […]

200,000 tons of radioactive water may accumulate in Fukushima Daiichi nuclear plant by December

BY EISUKE SASAKI STAFF WRITER19 May 2011 Tokyo Electric Power Co. is sticking to its goal of stabilizing the crippled Fukushima No. 1 nuclear power plant by July despite radical revisions to its initial strategy after larger-than-expected damage was confirmed. … High radiation levels prevented workers from taking specific measures over the past month at […]

Photo gallery: Tsunami inundating Fukushima Daiichi nuclear plant, 11 March 2011

TEPCO has just released new photos of the March 11th tsunami hitting the Fukushima Daiichi nuclear plant. The following sequence shows the first tsunami wave approaching the plant, overwhelming the sea wall, and washing away vehicles.   Tsunami wave approaches the Fukushima Daiichi Nuclear Power Station, 11 March 2011. The location is the slope at […]

Autoradiographs of radioactive dandelion and horsetail from Fukushima

By arevamirpal::laprimavera17 May 2011 From the blog of Professor Bin Mori of Tokyo University Graduate School of Agricultural and Life Sciences: Autoradiograph of Equisetum arvense (Horsetail; young shoots are edible), picked on May 3:   This is an enlargement of one part of the skirt. The distribution is uniform, so the particles are likely spores. […]

Highly radioactive ash found in Tokyo sewage plant

TOKYO, May 14 (AFP) – A highly radioactive substance was detected in ash from an incinerator at a sewage works in Tokyo in late March following the nation’s worst nuclear accident in Fukushima, newspapers reported Saturday. The ash, containing an unidentified substance with a radioactive density of 170,000 Becquerel per kilogramme, was collected from a […]

TEPCO concealed radiation data before explosion at No. 3 reactor – Workers received year’s dose within hours

By Kamome Fujimori, Tatsuyuki Kobori and Yo Noguchi14 May 2011 Tokyo Electric Power Co. concealed data showing spikes in radiation levels at the Fukushima No. 1 nuclear power plant in March, one day before a hydrogen explosion injured seven workers. The Asahi Shimbun obtained a 100-page internal TEPCO report containing minute-to-minute data on radiation levels […]

Video: Fukushima groundwater contamination worst in nuclear history

[Reposted due to the Great Blogger Disaster of May 11th.] A report from the Japanese Nuclear Safety Commission Ex-Secretariat, Dr. Saji, credits the current status of the accident to “luck”. Gundersen discusses what could have happened if the wind had been blowing in-land. Fukushima Groundwater Contamination Worst in Nuclear History Technorati Tags: Fukushima,Japan,Asia,pollution,infrastructure failure

Greenpeace finds high radiation levels in Japan seaweed

[Reposted due to the Great Blogger Disaster of May 11th.] TOKYO, May 12 (AFP) – Environmental activist group Greenpeace said Thursday it had detected radiation far above legal limits in seaweed samples taken from the ocean off Japan’s stricken Fukushima nuclear plant. Greenpeace, which sent its Rainbow Warrior flagship to take samples of marine life […]

More radioactive water leaks into sea near Fukushima nuclear plant – ‘A very grave issue’

By Hidenori Tsuboya and Eisuke Sasaki13 May 2011 A major new leak of highly radioactive water into the ocean near the Fukushima No. 1 nuclear power plant was discovered May 11. Local authorities and the embassies of the United States and other countries, including neighboring nations, were notified of the latest setback at the stricken […]

90,000 tons of leaked radioactive water a Level-7 nuclear accident by itself

13 May 2011 (Asahi Shimbun) – As if Tokyo Electric Power Co., the embattled operator of the crippled Fukushima No. 1 nuclear power plant, didn’t have enough problems, another daunting task is what to do with an estimated 90,000 tons of radioactive water. This vast amount remains from the pumping of water to cool reactors […]

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