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"The sun has only just risen in Iwaki-Yumoto when groups of men in white T-shirts and light blue cargo pants emerge blinking into the sunlight, swapping the comfort of their air-conditioned rooms for the fierce humidity of a Japanese summer. Four months on from the start of the world's worst nuclear crisis since Chernobyl, this hot-spring resort in north-east Japan has been transformed into a dormitory for 2,000 men who have travelled from across the country to take part in the clean-up effort 30 miles away at the Fukushima Daiichi power plant. Iwaki-Yumoto has come to resemble corporate Japan in microcosm. Among its newest residents are technicians and engineers with years of experience and, underpinning them all, hundreds of labourers lured from across Japan by the prospect of higher wages. They include Ariyoshi Rune, a tall, wiry 47-year-old truck driver whose slicked-back hair and sideburns are inspired by his idol, Joe Strummer. For five days a week, Rune is in thrall to the drudgery of life as a "nuclear gypsy", the name writer Kunio Horie gave to contract workers who have traditionally performed the dirtiest, most dangerous jobs for Japan's power utilities."

"Revelations that radiation-contaminated rice straw used as feed for beef cattle was produced far away from the crippled Fukushima No. 1 Nuclear Power Plant have sent shockwaves through the livestock farming community in Fukushima Prefecture. Consumers have also been filled with a sense of growing distrust in the government over delays in responding to the problem of radiation-tainted beef. Forty-two beef cows that ate rice straw contaminated with radioactive cesium were found to have been shipped from a livestock farm in the Fukushima Prefecture town of Asakawa from April 8. The rice straw had been supplied by a farmer in Shirakawa, about 75 kilometers away from the tsunami-hit nuclear power station."

"Atsuko Ogasawara's family rejected offers of some ¥160 million for their property on the northern tip of Honshu during a two-decade bid to prevent construction of a nuclear plant. The result: Their fenced-in house is little more than a stone's throw from a facility that opens in 2014. News photo Subsidized: A fishing boat is moored last month in Oma, Aomori Prefecture. BLOOMBERG PHOTO The family's protest illustrates the challenges facing opponents when they go up against the nuclear industry, a pillar of Japanese energy policy since the late 1960s. Ogasawara says her mother faced harassment that included letters from local authorities and neighbors pressuring her to sell, unidentified men following her and anonymous phone calls that included a threat to sabotage the family's fishing boat."

"The Radiation Graphs are made from data from monitoring posts setup by the Prefectural Offices, TEPCO and NISA. I am focusing on these as they are only in Japanese and provide a different view on the MEXT Radiation Data that everyone else is graphing. Please note that the graphs do have different scales depending on the data. All Radiation readings are converted to μSv/h for consistency. Thanks & Notice Thank you to all the people on Twitter who have also been providing valuable and accurate information about the events since the Earthquake, Friday 11th March 2011. To everyone who is following the Earthquake, Radiation and Water Graphs, please note that I will usually no longer updating these files after 2011.04.09 00:00 JST. I want to thank everyone for the support and to the people who have viewed the graph page in the past 4 weeks more than 100,000+ times. I hope this has helped everyone to make sense of all the numbers floating around easier to understand. It's now up to the Government / Prefectural Offices to make these graphs to help people understand more clearly."

"The question of how much and where radioactive materials were dispersed by the hydrogen explosions at the Fukushima No. 1 nuclear plant have been of the utmost importance to residents of both Fukushima Prefecture and beyond, and one we began to pursue soon after the nuclear disaster started to unfold. The government initially designated the area within a 20-kilometer radius of the power plant an evacuation zone, while those living between 20 kilometers and 30 kilometers from the plant were instructed to remain indoors. However, high levels of radiation were being detected even beyond those areas. A long-term advisory to stay indoors had not been a part of the government's disaster preparedness guidelines, and would pose too great a burden on residents. It seemed to us that a designation of evacuation zones based on actual radiation measurements was necessary."

"Health ministry regulations stipulate that nuclear power station workers can be exposed to a maximum of 100 millisieverts over five years, and 50 millisieverts in a single year. However, in the case of an emergency such as a nuclear accident, they can be exposed to up to 100 millisieverts during work to bring the plant under control. In the Fukushima nuclear crisis, the ministry raised the upper limit to 250 millisieverts. The ministry concluded that workers who are exposed to 100 to 250 millisieverts during efforts to tame the Fukushima nuclear crisis must be withdrawn from further work for five years on the grounds that the conventional regulations apply to the Fukushima crisis."

"A critical lesson from this quake is that our available record of seismic data is too short to assess the amount of seismic hazard in a given area, Kanamori said. "One should consider all available geophysical data to assess the possibility of a rare event with grave consequence and prepare for it," he added."

"To whom does scientific debate belong? That was a central question raised by many of the 200-plus people who attended a citizens' forum in Tokyo on Oct. 12, as they criticized the ways in which the Japanese government and radiation specialists working for it are assessing and monitoring the health effects of the ongoing nuclear disaster at the Fukushima No. 1 nuclear power plant. The daylong conference, organized by the Japanese citizens' groups SAY-Peace Project and Citizens' Radioactivity Measuring Station (CRMS), featured experts who dispute much of the evidence on which the government has based its health and welfare decisions affecting residents of Fukushima Prefecture and beyond."

"For those that think nothing has changed in United States' regulation since the Japanese earthquake and tsunami started the ongoing crisis at the Fukushima Daiichi nuclear facility, think again. The pre-disaster mentality of "What could possibly go wrong?" has been replaced with reassurances that "Stuff like that hardly ever happens!""

""The estimated source terms for iodine-131 are very constant, namely 1.3 x 10^17 becquerels per day for the first two days (US station) and 1.2 x 10^17 becquerels per day for the third day (Japan)," the institute said in a German-language statement posted on Wednesday on its website. "For cesium-137 measurements, (the US station) measured 5 x 10^15 becquerels, close, while Japan had much more cesium in its air. On this day, we estimate a source term of about 4 x 10^16." A "becquerel" is the unit that measures how many radioactive nuclei decay per second, and the "source term" refers to the quantity and type of radioactive material released into an environment. "The nuclear catastrophe at Chernobyl had a source term of iodine-131 at 1.76 x 10^18 becquerels of cesium-137 at 8.5 x 10^16 bequerels," the statement added. "The estimated for Fukushima source terms are thus at 20 percent of Chernobyl for iodine, and 20-60 percent of Chernobyl for cesium.""

"A geological study has indicated an Aomori Prefecture village which hosts a nuclear power plant may have been hit by huge tsunamis at least five times during the past 1,000 years, a researcher said Saturday. The tsunamis that broke over Higashidori village are believed to have reached up to 1.3 kilometers inland, according to Kazuomi Hirakawa, a specially appointed professor at Hokkaido University. The village hosts Tohoku Electric Power Co.'s Higashidori nuclear power plant, which faces the Pacific Ocean, while other nuclear-related facilities, including a temporary storage facility for spent nuclear fuel, are also located in the area surrounding the village on the Shimokita Peninsula."

"Fukushima shiitake cesium spikes Kyodo FUKUSHIMA - Radioactive cesium exceeding the designated limit has been detected in shiitake grown in greenhouses at a farm in Soma, Fukushima Prefecture, the prefectural government said. The prefecture said Saturday it has asked the city of Soma and dealers to stop shipment of the mushrooms, and a local agricultural cooperative has begun recalling them after they were found to contain 850 becquerels of cesium per kilogram, exceeding the 500-becquerel limit set by the state. The farm in question has grown the mushrooms on beds made of a mixture of wood chips and nutrients, and the wood chips used in them are suspected to have been contaminated with the radioactive substance, according to the local government. The mushroom beds were sold by the Soma agricultural cooperative. The farm has shipped 1,070 100-gram packages of shiitake since Oct. 24, and they are believed to have been sold at nine supermarkets in the prefecture from Tuesday. No other shiitake produced by the farm have entered the market, it said."

"The disaster at the Fukushima Daiichi nuclear plant in March released far more radiation than the Japanese government has claimed. So concludes a study1 that combines radioactivity data from across the globe to estimate the scale and fate of emissions from the shattered plant. The study also suggests that, contrary to government claims, pools used to store spent nuclear fuel played a significant part in the release of the long-lived environmental contaminant caesium-137, which could have been prevented by prompt action. The analysis has been posted online for open peer review by the journal Atmospheric Chemistry and Physics. "

"The agitation against Kudankulam Nuclear Power Plant (KNPP) is a prelude to an-all India uprising for a total moratorium on nuclear energy, said a former Atomic Energy Commission scientist. "We will soon launch an all-India agitation demanding a total ban on nuclear power plants," Dr MP Parameswaran, who holds India's first PhD in nuclear engineering told DNA. Many top scientists in the country have expressed their desire to join this nation-wide agitation."

" Bulgaria's 30-year-old plan to build a nuclear power plant in an earthquake-prone area on the Danube may become the European Union's first atomic project doomed by Japan's disaster, leaving a $2 billion hole in the ground. The EU's poorest member faces a "mission impossible" to finish the Russian-designed plant because the Fukushima accident will require it to borrow an extra $2.1 billion for improved safety measures and insurance, according to a report by the research group Balkans and Black Sea Studies Center of Sofia."