Prof. Hiroaki Koide of Kyoto University: ‘Massive amounts of radioactive materials will be released into the environment again’ – Fukushima Reactor Core May Have Sunk Into The Ground – ‘We are now head to head with a situation that mankind has never faced before’

Radiation expert says outcome of nuke crisis hard to predict, warns of further dangers (Mainichi Japan, Sep. 9, 2011):

As a radiation metrology and nuclear safety expert at Kyoto University’s Research Reactor Institute, Hiroaki Koide has been critical of how the government and Tokyo Electric Power Co. (TEPCO) have handled the nuclear disaster at the Fukushima No. 1 nuclear plant. Below, he shares what he thinks may happen in the coming weeks, months and years.

The nuclear disaster is ongoing. Immediately after the crisis first began to unfold, I thought that we’d see a definitive outcome within a week. However, with radioactive materials yet to be contained, we’ve remained in the unsettling state of not knowing how things are going to turn out.

Without accurate information about what’s happening inside the reactors, there’s a need to consider various scenarios. At present, I believe that there is a possibility that massive amounts of radioactive materials will be released into the environment again.

At the No. 1 reactor, there’s a chance that melted fuel has burned through the bottom of the pressure vessel, the containment vessel and the floor of the reactor building, and has sunk into the ground. From there, radioactive materials may be seeping into the ocean and groundwater.

The use of water to cool down the reactors immediately after the crisis first began resulted in 110,000 cubic meters of radiation-tainted water. Some of that water is probably leaking through the cracks in the concrete reactor buildings produced by the March 11 quake. Contaminated water was found flowing through cracks near an intake canal, but I think that’s just the tip of the iceberg. I believe that contaminated water is still leaking underground, where we can’t see it. Because of this, I believe immediate action must be taken to build underground water barriers that would close off the nuclear power plant to the outside world and prevent radioactive materials from spreading. The important thing is to stop any further diffusion of radioactive materials.

The government and plant operator TEPCO are trumpeting the operation of the circulation cooling system, as if it marks a successful resolution to the disaster. However, radiation continues to leak from the reactors. The longer the circulation cooling system keeps running, the more radioactive waste it will accumulate. It isn’t really leading us in the direction we need to go.

It’s doubtful that there’s even a need to keep pouring water into the No.1 reactor, where nuclear fuel is suspected to have burned through the pressure vessel. Meanwhile, it is necessary to keep cooling the No. 2 and 3 reactors, which are believed to still contain some fuel, but the cooling system itself is unstable. If the fuel were to become overheated again and melt, coming into contact with water and trigger a steam explosion, more radioactive materials will be released.

TEPCO says it is aiming to bring the No. 1, 2 and 3 reactors to cold shutdown by January 2012. Cold shutdown, however, entails bringing the temperature of sound nuclear fuel in pressure vessels below 100 degrees Celsius. It would be one thing to aim for this in April, when the government had yet to confirm that a meltdown had indeed taken place. But what is the point of “aiming for cold shutdown” now, when we know that fuel is no longer sound?

In the days ahead, the storage of enormous quantities of radiation-contaminated waste, including tainted mud resulting from the decontamination process, will become a major problem. Because the responsibility for spreading nuclear materials into the environment lies with TEPCO, it makes sense to bring all the radioactive waste to TEPCO headquarters in Tokyo.

Since that’s not possible, the waste should be taken to the grounds of the nuclear power plant. If the plant is not large enough to accommodate all the waste, then a location close to the plant will also have to be designated as a nuclear graveyard. However, no one should take advantage of the chaos and force Fukushima to host interim radioactive waste repositories for spent fuel from other nuclear power plants.

Recovering the melted nuclear fuel is another huge challenge. I can’t even imagine how that could be done. When the Three Mile Island accident took place in 1972, the melted nuclear fuel had stayed within the pressure vessel, making defueling possible. With Fukushima, however, there is a possibility that nuclear fuel has fallen into the ground, in which case it will take 10 or 20 years to recover it. We are now head to head with a situation that mankind has never faced before.

See also:

Fukushima Nuclear Plant Back Into Recriticality

Fukushima: Radioactive Release Into Sea Estimated Triple

–  More Cover-Ups: TEPCO’s Extreme Blackout (Submits Almost Entirely Redacted Documents – Video)

Former Japan PM Kan: TEPCO Wanted To Abandon Fukushima! … ‘NOBODY MIGHT LIVE IN TOKYO NOW’

Mystery Flash At Fukushima Nuclear Plant (Video – Sep. 5, 2011)

4 Above Limit Radioactive Cesium Tea Products Reach Market

TEPCO: Plutonium 238, 239, 240 Detected At Fukushima Playground, Considered To Be From Triple Meltdown

28,000 Becquerels/Kg Of Radioactive Cesium In Wild Mushrooms in Fukushima

Tokyo University Soil Expert: ‘This Is A Disaster Affecting All Residents Of Japan’ – ‘In 5-10 Years Time Cancer Or Illness Will Show’

Radioactive Fish Above Legal Limit Caught in River North Of Tokyo – ‘Survey Finds Radiation Over Wide Area in Japan’ (Wall Street Journal)

Greenpeace: Fukushima Schools Unsafe For Children With Radiation Readings As Much As 70 Times Above Safety Limit

Fukushima Released 76 TRILLION Bequerels Of Plutonium 239

DOOMED: Japan Gov. To Allow All RADIOACTIVE Material To Be Burned And Buried

Fukushima Soil Contamination Exceeds Chernobyl Dead Zone At 34 Locations In 6 Municipalities, In One Location The Contamination Level Is More Than 10 Times The Chernobyl Level

Fukushima Cesium-137 Leaks ‘Equal 168 Hiroshimas’

Fukushima City should have been evacuated a long time ago:

Prof. Chris Busby: Fukushima Like the TITANIC – The Japanese Government Is Completely Out Of Order And If It Continuous Its Course Of Action Then It Is A Criminal Organization – ‘I Am Too Frightened To Go Closer To Meltdowns Than 100 Km’ Because Of High Levels Of Radiation

Japanese Government To Finally Admit Forced Indefinite Long-Term Depopulation Of Fukushima Communities

Evacuate FUKUSHIMA: Japanese Journalist Takashi Hirose: ‘It’s Like Killing Our Own Children, I Cannot Allow It To Happen’ – Teachers Force School Children To Eat Food That Their Parents Told Them Not To Eat

Prof. Chris Busby On HOT PARTICLES – ‘The Citizens Of Fukushima Are Living In An Area Which The Soviet Union Would Have Considered To Be An Exclusion Zone In Terms Of Radioactivity’!

WAKE-UP CALL: Prof. Tatsuhiko Kodama of Tokyo University To Japan Government ‘Shaking With Anger’: ‘What Are You Doing?’ (Part 1, 2, 3)

Kobe University Radiation Expert Prof. Tomoya Yamauchi On Fukushima City (290,000 People): ‘Evacuation Must Be Conducted As Soon As Possible’

Alert: Greenpeace Radiation Measurements In Fukushima City: Hot Spots At 500-700 Times Normal!!! (Video)

Fukushima City (Over 290,000 People) Is In Danger: Greenpeace Detects Cobalt-60 And High Radiation ‘Hot Spots’ – Children Should Be Evacuated Immediately

Prof. Hiroaki Koide of Kyoto University On The UGLY TRUTH About The Nuclear Disasters Of Chernobyl And Fukushima (Video)

Fukushima Now Equal To 50 Plus Chernobyls & 3,000 Billion Lethal Doses Of Radiation

How about Tokyo?

‘Severely Contaminated Hotspots’ Found In Tokyo

Prof. Chris Busby: ‘Very High Level Of Contamination Even As Far South As Tokyo. For Example, We Found One Sample In Tokyo That Had Levels Of Radioactivity Higher Than Levels Inside The Chernobyl Exclusion Zone. It’s A Very Serious Matter’

Here is what the Japanese and all the other elite puppet governments are really doing here:

Independent Scientist Leuren Moret: Japan, US, Canadian Governments Complicit In Covering Up Fukushima Radiation – ‘We Are Facing Total Extermination And Genocide’ – ‘We Are On Our Own’ (Video & Article)

Independent Scientist Leuren Moret: Nuclear Genocide Of Babies And Children In Japan, US, Canada Grows – Elitist Depopulation Agenda – Global Nuclear Holocaust

TREASON! GENOCIDE! RADIATION EXPERIMENTS!

Watch these Japanese officials just walk away from begging Fukushima citizens:

This Is Outrageous: Japanese Government Killing Its Own People In Fukushima (Video)

The Japanese people are used as guinea pigs:

Hiroshima To Fukushima, Finishing The Job: A Time For The Kill – ‘The Country Of Japan Is No More And The Land Is Permanently Uninhabitable’ (Veterans Today)

Fukushima Radiation Alarms Doctors And Scientists – ‘We Have Begun To See Increased Nosebleeds, Stubborn Cases Of Diarrhoea, And Flu-Like Symptoms In Children’, Doctor Attributes Symptoms To Radiation Exposure

Wall Street Journal: How the Japanese Government Failed Residents of Namie, Fukushima

Japan’s Nuclear Agency Hides Children Radiation Results

Guinea Pigs: Children In Fukushima To Be Given Regular Cancer Tests … Instead Of Necessary Evacuation!

AND NOW: Japanese Government Sets 100 Millisieverts As New Lifetime Standard

Fallout! (60 Minutes): Japan’s Recovery Won’t Be Measured In Years, But Centuries – Michio Kaku: These Humans Are Guinea Pigs!

Radiation ‘Experiment’ In Japan Just Got Bigger, As Fukushima To Fit All Infants, Kindergarteners, School Children With Radiation Monitoring Badges:

… these are not “dosimeters” but “glass badges” that passively collect radiation information. It won’t help these children or their parents to avoid high-radiation areas and spots, it won’t tell them how much radiation they will have been exposed unless they are sent in to a company to interpret the data.

This is outrageous and it is called mind-control:

Unbelievable: Former NHK Director And Economist: ‘Doesn’t The Kyoto City Government Know That Radioactive Materials Will Be Dissolved And Rendered Harmless Once They Get Burned?’

AND NOW … Meet The 3 Japanese Scientists That Say: ‘Plutonium is Not That Dangerous’ (Video)

How the Brainwashing Was Done in Fukushima: Government Twitter Propaganda Would Make Josef Goebbels Proud

Post-Nuke Reconstruction Plan for Fukushima Prefecture: World-Class Radiation Medicine, Radiation Contamination Removal, Renewable Energy

Not A Joke: Japan Government To Seek UNESCO Endorsement For Its Food To Promote Food Exports And To Restore Trust In The Safety Of Japanese Food

Friggin’ Unbelievable: Fukushima Radiation Health Risk Advisor Prof. Dr. Yamashita Of Nagasaki University On Fukushima And Radiation (MUST-SEE!!!)

And Now: Japanese Doctor Says ‘Radiation Is Good For You’, ‘Like An Angel’s Smile (Even At 50 Millisieverts/Year)’

There are no safe levels of radiation:

Prof. Karl Grossman: ‘Radiation Hormesis An Incredible Lie’

Japanese Cancer Expert on the Fukushima Situation: ‘I Just Cannot Feel Any Hope For Japan’s Future’

AIOM (Italian Association of Medical Oncology) President Carmelo Iacono: ‘Nuclear Radiation Is The Most Carcinogenic Thing That Exists’

IAEA Admits: There Is No Such Thing As ‘Safe’ Levels Of Radiation

Prof. Chris Busby: ‘There’s No Doubt Fukushima Dwarfs Chernobyl’ – ‘There Has Been A Massive Cover-Up And That Cover-Up Is Still Going On (The Negative Health Effects Of Low-Dose Radiation From Fukushima!!!)

Fairewinds’ Founder Maggie Gundersen Interviews Environmental Scientist Marco Kaltofen: Radiation In Food Is Going To Be A Nationwide Problem In The US!

‘Fukushima: Gross Miscarriage Of Radiation Science’ – Childrens Cancer Risk From Radiation Is 10 To 100 Times Higher For The Same Exposure To Adults

Physicians For Social Responsibility Press Conference (04/26/2011): Chernobyl, Fukushima And Nuclear Power – Disturbing Facts!

Dr. Helen Caldicott On The Japan Nuclear Disaster – The Truth MSM Won’t Tell You! (Video)

Dr. Steven Wing And Chief Nuclear Engineer Arnie Gundersen Discuss Global Radiation Exposure and Consequences: There Is No Safe Dose of Radiation

UC Santa Cruz Nuclear Expert Daniel Hirsch: ‘Every Amount of Radiation Exposure Increases Your Risk of Cancer.’ ‘There Is No Safe Level of Radiation.’

Dr. Helen Caldicott: How Nuclear Apologists Mislead The World Over Radiation

Dr. Brian Moench: There Is No ‘Safe’ Exposure To Radiation

Dr. Peter Karamoskos: Don’t Be Fooled By A Never-Ending Cabal Of Paid Industry Scientific ”Consultants’ – Radiation Is Bad And Causes Cancer

Are There Safe Levels of Radiation? How Much Radiation Is Safe? (Must-read!!!!!)

Radiation exposure is increased by a factor of a trillion. Inhaling even the tiniest particle, that’s the danger.

Yo: So making comparisons with X-rays and CT scans has no meaning. Because you can breathe in radioactive material.

Hirose: That’s right. When it enters your body, there’s no telling where it will go. The biggest danger is women, especially pregnant women, and little children. Now they’re talking about iodine and cesium, but that’s only part of it, they’re not using the proper detection instruments. What they call monitoring means only measuring the amount of radiation in the air. Their instruments don’t eat. What they measure has no connection with the amount of radioactive material.

Dr. Helen Caldicott (Co-founder of Physicians for Social Responsibility):

The Propaganda From The Government And The Nuclear Industry About Low-Level Radiation Is Absolute Rubbish:

You’ve bought the propaganda from the nuclear industry. They say it’s low-level radiation. That’s absolute rubbish. If you inhale a millionth of a gram of plutonium, the surrounding cells receive a very, very high dose. Most die within that area, because it’s an alpha emitter. The cells on the periphery remain viable. They mutate, and the regulatory genes are damaged. Years later, that person develops cancer. Now, that’s true for radioactive iodine, that goes to the thyroid; cesium-137, that goes to the brain and muscles; strontium-90 goes to bone, causing bone cancer and leukemia. It’s imperative that you understand internal emitters and radiation, and it’s not low level to the cells that are exposed. Radiobiology is imperative to understand these days.”The Japanese people are used as guinea pigs:

Bizarre:

TEPCO Informed The Japanese Government JUST 4 DAYS BEFORE March 11 Earthquake That The Fukushima Nuke Plant Would Not Withstand A Tsunami With Waves Exceeding 10 Meters

Big Brother Japan:

Japanese Government Approves Over $900,000 In Funds To Combat ‘Erroneous Information’ (=Truth) About Fukushima

Big Brother Japan: Government Monitors Tweets And Blog Posts To ‘Track Down Inaccurate Information And To Provide Correct Ones Instead

Radiation is now everywhere:

27,000 Becquerels/Kg Found At Kindergarten Over 200 Miles From Fukushima Nuke Plant

New Scientific Data Supports Previous Fairewinds Analysis, As Contamination Spreads In Japan And Worldwide

High Level Radioactive Cesium In Manure From Radioactive Fukushima Cows, Pigs That Have Been Sold To Farmers All Over Japan

4,000 Potentially Radioactive Cows Shipped from One Farm in Namie-Machi, Fukushima

Japan Government To Lift Ban On Sales And Shipment Of Radioactive Fukushima Beef

Fukushima: 186,000 Becquerels Per Kg Radioactive Cesium in Aizu Wakamatsu City

Japan: Radioactive Beef Served in 296 Schools in 12 Prefectures

Unbelievable: Japan Government Considers Reprocessing Over 1,550 Tons Of Highly Radioactive Sludge Found In 5 Prefectures As Soil For GARDENING

Japan: Radioactive Compost Has Already Spread Wide

Radioactive Fukushima Eggs: 60 Becquerels/Kg Cesium (Ukraine Safety Limit Is 6 Becquerels/Kg)

Radiation in Japan Spreads: Wheat, Rapeseeds in Fukushima, Rice Hay Outside Fukushima Far Exceeding Safety Limit: 64,000 Becquerels/Kg Cesium In Rice Hay 83 Km From Fukushima

Highly Radioactive Rice Hay In Tochigi: 106,000 Becquerels/Kg Cesium (Safety Limit Is 300 Becquerels/Kg)

Japan Is Only Conducting VOLUNTARY TESTING As Threat to Japanese Food Chain Multiplies, Cesium And Iodine Contamination Found In Milk, Vegetables As Far As 360 Km From Fukushima Nuke Plant

And Now Over 2,600 Meat Cows Suspected Of Being Fed With Radioactive Rice Hay!

And Now: Government To Survey Half Of Japan For Soil Contamination

Radiation in Fukushima City Order of Magnitude Higher Than Official Numbers?

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