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by dean 8/23/2011 2:16:48 AM

Protests at Bart station in SF are getting ugly. Protesters shooting fireworks at police.
by lillymunster 8/23/2011 3:05:18 AM

restarted
by Edano 8/23/2011 7:14:10 AM

Japan lowers Fukushima contamination estimateJapan's Nuclear Safety Commission has revised downward the estimated amount of radioactive substances released from the damaged Fukushima Daiichi nuclear plant.
The commission now judges that 570-thousand terabecquerels of radioactive iodine 131 and cesium 137, about 10 percent less than its earlier estimate, leaked from the plant between March 12th and April 5th.
The commission put the total at 630-thousand terabecquerels in April.
The new figure was obtained by analyzing freshly released data on radiation levels measured at monitoring posts and amounts of radioactive materials in the air.
The commission also believes that leakage of radioactive substances peaked from 1 PM to 5 PM in the afternoon of March 15th when explosions occurred at reactors No. 2 and No. 4.
The timing is not much different than the commission's initial estimate, but the new figures revise downward the amount of radioactive substances released during the period by 60 percent.
The Japan Atomic Energy Agency is expressing confidence in its new estimates, saying they are not largely different from earlier ones and are nearly consistent with changes in radiation measurements.
Tuesday, August 23, 2011 10:25 +0900 (JST)
www3.nhk.or.jp by Edano 8/23/2011 7:16:51 AM

i don't understand it. not a single word about sarry's failure...
by Edano 8/23/2011 7:17:55 AM

@Edano it is a secret they no longer wish to discuss the matter , this is Tepco they have their shareholders to consider
by elainekirk 8/23/2011 8:11:50 AM

Back soon :)
by elainekirk 8/23/2011 9:27:41 AM

Aerial radiation survey planned in 22 prefecturesJapan's science ministry is conducting an extensive aerial survey to see how radiation has spread from the disabled Fukushima Daiichi nuclear plant.
The ministry plans to measure gamma ray radiation at altitudes of 150 to 300 meters and recalibrate the readings to estimate levels of radioactive substances closer to the ground.
The survey will start by October in 22 prefectures ranging from Aomori in the northeast to Aichi in central Japan.
Among the 22, Fukushima and 3 other prefectures have already finished the survey. Three others have begun or are due to begin the operation in August. The remaining 15, including Tokyo, will follow suit in September.
The science ministry has acquired additional equipment to enable it to work quickly, as winter snow could hamper accurate monitoring. All the prefectures are due to complete the survey by the end of the year.
Tuesday, August 23, 2011 11:10 +0900 (JST)
www3.nhk.or.jp by Edano 8/23/2011 9:29:21 AM

New case of cattle fed radioactive hay confirmedFukushima in northern Japan says cattle shipped from a farm in the prefecture were highly likely to have been fed hay contaminated with radioactive cesium.
The prefecture reported the results of its investigation to the national government on Monday in connection with new reports of contaminated beef found at a food processor.
It launched its investigation on Friday, just after beef from 12 head of cattle shipped from a farmer in April was found to contain radioactive cesium at twice the government safety standard.
In response, the national government immediately put off lifting a ban on shipments of beef and cattle from the prefecture.
Fukushima says the farmer told it that he had kept imported hay in his cattle barn with no side walls before he evacuated in the wake of the accident at the Fukushima Daiichi nuclear power plant.
It says the farmer fed his cattle the hay a week later when a very high level of atmospheric radiation was still detected. The prefecture concluded that the hay had been contaminated with atmospheric radioactive cesium.
Fukushima plans to ask the government to lift the shipment ban as soon as possible, saying the government did so for cattle fed contaminated rice straw from other prefectures last week.
Tuesday, August 23, 2011 11:10 +0900 (JST)
www3.nhk.or.jp by Edano 8/23/2011 9:30:27 AM

Radiation concern prompts review of school routesFukushima City says it will ask 80 percent of the city's elementary and junior high schools to review students' commuting routes due to higher than benchmark radiation levels.
The city is located about 60 kilometers from the stricken Fukushima Daiichi nuclear power plant. In July, all its 72 elementary and junior high schools measured radiation levels 50 centimeters above the surface of roads used daily by their students.
City authorities say 59 of the schools, or 80 percent, detected one microsievert of radiation per hour or higher. 9 school routes measured 3 microsieverts per hour or more, with the highest reading topping 8 microsieverts.
One microsievert is the benchmark the government uses to determine whether top soil at school playgrounds should be removed with state subsidies.
Tuesday, August 23, 2011 10:25 +0900 (JST)
www3.nhk.or.jp by Edano 8/23/2011 9:33:06 AM

the translation says 3mSv/h
translate.google.de and there is no second source, very strange.
by Edano 8/23/2011 10:40:12 AM

can't find it on tepco's website either.
by Edano 8/23/2011 10:47:52 AM

@Majj what I read yesterday said it was some university researchers that planted a bunch of different kinds of rice to see what ones absorbed less cesium. I think the idea is then to switch growers to other strains or create a cross breed.
by lillymunster 8/23/2011 11:41:23 AM

@lillymunster that's about the same as what they do with the people ...
by Edano 8/23/2011 11:46:18 AM

The story Edano posted about the output of the plant. If they are using detectors around the plant it could miss releases that went up and out in the wind or up and out during the explosions.
by lillymunster 8/23/2011 11:46:44 AM

@Edano create radioactive resistant cross breeds?
by lillymunster 8/23/2011 11:47:16 AM

@Majj Not sure why the hyper focus. Do plants absorb the others? I can't remember. I know the bio-remediation at Chernobyl talked about cesium frequently. I can't remember if the plants they used there absorbed other isotopes or not. Stronium and plutonium are being found but little is said. These other isotopes have been found a few places but they are more dangerous. Someone said it is harder to test for the others. I don't know if that has something to do with it?
by lillymunster 8/23/2011 11:59:47 AM

greetings and good morning
by dean 8/23/2011 12:00:19 PM

Morning Dean!
@Majj, it could at least lower the cesium in the rice but no cesium in the rice should be the goal. I wonder if growing sunflowers in paddies with minimal contamination combined with resistant rice could make rice with no radiation?
by lillymunster 8/23/2011 12:02:15 PM

@Majj I know, they never mention if or how they are clearing everything else in the water. They do have a reverse osmosis unit. I don't know if that is part of the desalination process and removes everything else? I do think part of the situation with soil and water testing outside the plant is govt. not wanting to tell people bad news. If people start thinking their garden or house dust has plutonium in it they will be even more mad for good reason.
by lillymunster 8/23/2011 12:11:01 PM

@Majj Hmm. I should go back and look at those I read and see if they actually gave a success rate.
by lillymunster 8/23/2011 12:11:49 PM

off to work... @ lilly I will try to get with my friend today and see if he has more detail on the location of the radiation instruments etc.
by dean 8/23/2011 12:14:47 PM

@dean sounds good. I am working on cataloging all the radiation exposure articles that everyone found. Started a spreadsheet to put them in along with the conclusion and and quantifiable data from each. I hope that proves useful for getting a clear picture of what all the studies say when put together and also basis for an article on what we find.
by lillymunster 8/23/2011 12:17:26 PM