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Posts Tagged ‘Chernobyl’

FIRE-EARTH Alert: The Next Chernobyl (FSCT 042802)

Posted by feww on April 28, 2018

ALERT FSCT 042802 UPDATES AVAILABLE VIA FIRE-EARTH PULSARS!


  • CJ
  • OCT
  • TML

 Alert FSCT 042802:  The Next Major Nuclear Disaster

Alert FSCT 042802 issued by FIRE-EARTH Science.

  • Details available via FIRE-EARTH PULSARS.

Alert FSCT 042802 

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29th Anniversary of Chernobyl NPP Disaster

Posted by feww on April 26, 2015

Chernobyl sarcophagus falling apart

29 Years ago today (April 26, 1986) a power surge blew the roof off the reactor No. 4 of the V.I. Lenin Nuclear Power Station, as it was then called, releasing radioactive clouds across Eastern Europe, and leaving entire regions in three countries—Ukraine, Russia and Belarus—unlivable.

The explosion has so far claimed at least a million lives, and counting.

z-chernobyl-meltdown
Ukraine’s Chernobyl nuclear power plant underwent a core meltdown [center] in 1986 with disastrous consequences. The radionuclide levels still exceed the normal background in 60 Ukrainian towns and villages. This image was taken by authorities in the former Soviet Union.

The radiation contaminated 50,000 square kilometers of land across 12 regions in Ukraine, and forced hundreds of villages to be relocated. In neighboring Belarus 20 percent of the entire country’s land area was also contaminated.

The radionuclide levels still exceed the normal background in 60 Ukrainian towns and villages.

Today, a second casing is being built to contain the radiation, which is still being emitted by the reactor because the old sarcophagus is crumbling.

However, the dire economic situation in Ukraine may mean the project may be shelved, said a report.

Never Ending Nightmare at

“In mid-February [2013,] a 600-square-meter section of the roof at the Chernobyl site collapsed, sparking fears of another disaster. The collapse occurred 70 meters above the sarcophagus that contains the radiation from the damaged No. 4 reactor.” Said a report.

Experts estimate that 190 tons of reactor fuel remain under the existing sarcophagus that covers the disaster stricken power plant.


Birth defects and cancer were the norm for many years following the Chernobyl disaster.  By the time  residents of Pripyat, a town located near the plant, were ordered to evacuate, about two days after the Chernobyl core meltdown had occurred, many had already been exposed to varying doses of radiation poisoning.

1 Million Killed in Chernobyl Disaster

“A report by Alexey Yablokov, Vassily Nesterenko and Alexey Nesterenko which appeared in the Annals of the New York Academy of Science showed that by 2004, there were 985,000 additional deaths worldwide caused by the nuclear disaster, including 212,000 of them within Western Russia, Belarus and Ukraine.”

Chernobyl fallout covers the entire Northern Hemisphere

Consequences of the Catastrophe. Authors  Alexey Yablokov (Center for Russian Environmental Policy in Moscow), Vassily Nesterenko and Alexey Nesterenko ( Institute of Radiation Safety, Minsk, Belarus) studies about 5,000 reports and scientific  papers mostly published in Slavic languages and compiled their finding in the  book “Chernobyl: Consequences of the Catastrophe for People and the Environment,” which was published last year on the 24th anniversary of the Chernobyl reactor core meltdown.

“For the past 23 years, it has been clear that there is a danger greater than nuclear weapons concealed within nuclear power. Emissions from this one reactor exceeded a hundred-fold the radioactive contamination of the bombs dropped on Hiroshima and Nagasaki.” They wrote.

“No citizen of any country can be assured that he or she can be protected from radioactive contamination. One nuclear reactor can pollute half the globe,” the authors said. “Chernobyl fallout covers the entire Northern Hemisphere.”

According to the book, a total of about 830,000 people, referred to as the “liquidators,” were responsible for various emergency works at the Chernobyl site including fire extinguishing, decontamination and cleanup.

The authors say between 112,000 and 125,000 of the  liquidators had died by 2005.  The authors also estimate that between 1986 and 2004 some 985,000 people died as a result of Chernobyl fallout {2011 estimates are well over a million deaths.]

“Official discussions from the International Atomic Energy Agency and associated United Nations’ agencies (e.g. the Chernobyl Forum reports) have largely downplayed or ignored many of the findings reported in the Eastern European scientific literature and consequently have erred by not including these assessments.” The authors said last year.

What Happened to Wildlife?

Researchers found that there were “areas with an abundance of 100 animals per square meter. And then there are areas with less than one specimen per square meter on average; the same goes for all groups of species.”

The researchers also found that animals living near the Chernobyl reactor were subject to more incidences of deformities, including discoloration and stunted limbs, than normal.

“We wanted to ask the question: Are there more or fewer animals in the contaminated areas? Clearly there were fewer,” said Moller, one of the researchers who has worked on Chernobyl since 1991.

Effects of Chernobyl radioactive contamination on decomposition of plant material

A new study has found that the microbial communities, which are responsible for natural cycle of decay of organic materials,  have been significantly reduced in radioactively contaminated zones near Chernobyl.

The following is Abstract from  the report E-pubulished on March 4,  2014.

Highly reduced mass loss rates and increased litter layer in radioactively contaminated areas

The effects of radioactive contamination from Chernobyl on decomposition of plant material still remain unknown. We predicted that decomposition rate would be reduced in the most contaminated sites due to an absence or reduced densities of soil invertebrates. If microorganisms were the main agents responsible for decomposition, exclusion of large soil invertebrates should not affect decomposition. In September 2007 we deposited 572 bags with uncontaminated dry leaf litter from four species of trees in the leaf litter layer at 20 forest sites around Chernobyl that varied in background radiation by more than a factor 2,600. Approximately one quarter of these bags were made of a fine mesh that prevented access to litter by soil invertebrates. These bags were retrieved in June 2008, dried and weighed to estimate litter mass loss. Litter mass loss was 40 % lower in the most contaminated sites relative to sites with a normal background radiation level for Ukraine. Similar reductions in litter mass loss were estimated for individual litter bags, litter bags at different sites, and differences between litter bags at pairs of neighboring sites differing in level of radioactive contamination. Litter mass loss was slightly greater in the presence of large soil invertebrates than in their absence. The thickness of the forest floor increased with the level of radiation and decreased with proportional loss of mass from all litter bags. These findings suggest that radioactive contamination has reduced the rate of litter mass loss, increased accumulation of litter, and affected growth conditions for plants.

Oecologia. 2014 May;175(1):429-37. doi: 10.1007/s00442-014-2908-8. Epub 2014 Mar. Authors: Mousseau TA(1), Milinevsky G, Kenney-Hunt J, Møller AP. PMID: 24590204 [PubMed – in process]

Chernobyl and Other Nuclear Stats

  • More than 95% of the radioactive material (180 metric tons with a radioactivity of about 18 million curies) still remains inside the Chernobyl reactor.
  • The  core meltdown at Chernobyl was said to have released radiation estimated at 50 million curies. Committee on the Safety of Nuclear Installations said in 1995 that the meltdown had released about 140 million curies. [Researchers Alexey Yablokov, Vassily Nesterenko and Alexey Nesterenko say the radiation released from Chernobyl may have been up to 10 billion curies. In comparison, the Hiroshima bomb released about 3 million curies.]
  • Immediately after the accident, 237 people suffered from acute radiation sickness, and 31 died within the first 90 days of the disaster.
  • About 135,000 people were evacuated from the area surrounding the plant, including 50,000 from the town of Pripyat.
  • The Academy’s  estimate for the number of casualties  are more than 90,000 deaths and more than a quarter of a million cancer cases.
  • The Ukrainian National Commission for Radiation Protection calculates the number of radiation casualties at half a million  deaths so far.
  • In a book published by the New York Academy of Sciences last year on the 24th anniversary of the reactor core meltdown, the researchers maintain that about one million people have died from exposure to radiation released by the Chernobyl reactor so far [as of 2010.]
  • “In the former Soviet Union at least 9 million people have been effected by the accident; 2.5 million in Belarus; 3.5 million in Ukraine; and 3 million in Russia. In total over 160 000 Km2 are contaminated in the three republics.” source
  • Some 441 commercial nuclear power reactors are  operating in 31 countries ( total capacity of 376 gigawatts) each of which is potentially as lethal as Chernobyl, if not worse. [This item, updated here, was written before the Fukushima nuclear disaster began unfolding.]
  • An estimated 56 countries operate more than 250 research reactors.
  • At least 220 nuclear reactors power military ships and submarines.

Legacy: More than 4,000 cases of thyroid cancer were diagnosed among children and adolescents between 1992 to 2002 in Belarus, Russia and Ukraine. Victims under 14 years were most severely affected by the elevated concentrations of radioiodine found in milk.

  • Incidents of skin lesions, respiratory ailments, infertility and birth defects were readily found among the more than five million people who inhabit the affected areas of Belarus, Russia, and Ukraine for many years following the accident.

The Poisoned land. Up to 5 million people continue to live on radioactive contaminated land. About 85% of the children who live in contaminated areas of Belarus today are ill, a near 6-fold increase compared to the time before the explosion (15%), according to The Belarusian National Academy of Sciences.




Birth defects and cancer were the norm for many years following the Chernobyl disaster.  By the time  residents of Pripyat, a town located near the plant, were ordered to evacuate, about two days after the Chernobyl core meltdown had occurred, many had already been exposed to varying doses of radiation poisoning

Fukushima NPP

Fukushima NPP is said to contain about 4,277 tons of nuclear fuel, about 24 times as much as Chernobyl (~ 180 tons).

“The Fukushima Dai-ichi site has a considerable number of fuel rods on hand, according to information provided Thursday by Toyko Electric Power Co., which owns the atomic complex: There are 3,400 tons of fuel in seven spent fuel pools within the six-reactor plant, including one joint pool storing very old fuel from units 3 and 4. There are 877 tons in five of the reactor cores. Officials have said that the fuel in Unit 4′s reactor vessel was transferred to its spent fuel pool when the unit was temporarily shut in November.” AP reported.

On April 12, Japanese authorities raised the measure of severity of the Fukushima NPP disaster to the maximum level of 7 on INES. (See below for details.)

The International Nuclear and Radiological Event Scale (INES)

The INES, a logarithmic scale, which was introduced in 1990 by the IAEA to enable prompt communication, classifies the intensity of nuclear incidents as follows:

7 – Major Accident [Chernobyl disaster, criticality accident, April 1986]

6 – Serious Accident [e.g., Kyshtym incident, Mayak, former Soviet Union, steam explosion released up to 80 tons of highly radioactive material into the atmosphere, September 1957. ]

5 – Accident With Wider Consequences [e.g., Three Mile Island accident  Pen State, U.S., partial meltdown release radioactive gases  into the environment, March 1979.]

4 – Accident With Local Consequences [e.g., Sellafield, UK, at least 5 incidents reported between 1955 to 1979]

3 – Serious Incident [e.g., Vandellos NPP, Spain, fire destroyed control systems; the reactor was shut down, July1989]

2 – Incident [e.g., Forsmark NPP, Sweden, a backup generator failed, July 2006]

1 – Anomaly [e.g., TNPC, France, 1,600 gallons of water containing 75 kilograms (170 lb) of uranium leaked into the environment,  July 2008]

0 – Deviation (No Safety Significance) — [e.g., Atucha, Argentina – Reactor shutdown caused by tritium increase in reactor encasement, December 2006.]

What is a lethal dose of radiation from a single Exposure?

Studies of the 1945 atomic bombing at Hiroshima and Nagasaki show that 100 percent of victims whose bodies were exposed to 600,000 millirems (6,000 mSv) died from radiation. About 50 percent of victims who received  450,000 millirems (4,500 mSv) of radiation also died.

(Note: Rem is a unit of ionizing radiation equal to the amount that produces the same damage to humans as one roentgen of high-voltage x-rays.  Source: MIT)

1 rem = 10 mSv  (1 Sv = 100 rem)

Background Radiation in millirems per year (mrem/yr)

  • Average background radiation (US):  300
  • Higher altitudes (e.g, Denver): 400

“Safe Levels” of Radiation (U.S.)

Limits above natural background radiation levels (average 300 millirems per year) and medical radiation:

  • Occupation Limit: Maximum of 5,000  (the limit for a worker using radiation)
  • Average Natural Background: 300

[Note: Lifetime cumulative exposure should be limited to a person’s age multiplied by 1,000 millirems, e.g., a 70-year-old person, 70,000 millirems.]

Adults

  • Max single dose for an adult: 3,000
  • Annual total dose: 5,000

Under 18

  • Max single dose for a person aged under 18 years: 300 millirems (whole body equivalent)
  • Annual total exposure: 500

Fetal Exposure

  • Maximum limit for fetal exposure during gestation period:  50 millirems per month above background levels

Medical

  • Single Chest X-ray (the whole body equivalent): 2 millirem

Air Travel

  • Coast-to-coast US round trip flight: 12 millirems

*Note:  Radiation dose of about 2,000 millisieverts (200,000 millirems) cause serious illness.

Half-life of some radioactive elements

[NOTE: Half-life is the time taken for a radioactive substance to decay by half.]

  • Cesium-134 ~ 2  years
  • Cesium-137 ~ 30 years
  • Iodine-131 ~ 8 days
  • Plutonium-239 ~ 24,200 years
  • Ruthenium-103 ~ 39 days [Ruthenium is a fission product of uranium-235.]
  • Ruthenium-106 ~ 374 days
  • Strontium-90 ~ 28.85 years  [Strontium-90 is a product of nuclear fission and is found in large amounts in spent nuclear fuel and in radioactive waste from nuclear reactors.]
  • Uranium-234 ~  246,000 years
  • Uranium-235 ~ 703.8  million years
  • Uranium-238  ~ 4.468 billion years

Related Links

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Chernobyl Ecological Disaster 28 Years On

Posted by feww on April 23, 2014

CHERNOBYL LEGACY TO LINGER LONG AFTER MOST HUMANS HAVE GONE
CHERNOBYL FALLOUT COVERED THE ENTIRE NORTHERN HEMISPHERE
.

Chernobyl: Another Year After 

The explosion at Chernobyl nuclear power plant 28 years ago has so far claimed at least a million lives, affecting about 2,500km² of land, and leaving vast tracts ecologically sterile. The core meltdown, which occurred on Saturday, April 26, 1986 at reactor No. 4 of the V.I. Lenin Nuclear Power Station, as it was then called, left entire regions in three countries—Ukraine, Russia and Belarus—unlivable.

What Happened to Wildlife?

Researchers found that there were “areas with an abundance of 100 animals per square meter. And then there are areas with less than one specimen per square meter on average; the same goes for all groups of species.”

The researchers also found that animals living near the Chernobyl reactor were subject to more incidences of deformities, including discoloration and stunted limbs, than normal.

“We wanted to ask the question: Are there more or fewer animals in the contaminated areas? Clearly there were fewer,” said Moller, one of the researchers who has worked on Chernobyl since 1991.

Effects of Chernobyl radioactive contamination on decomposition of plant material

A new study has found that the microbial communities, which are responsible for natural cycle of decay of organic materials,  have been significantly reduced in radioactively contaminated zones near Chernobyl.

The following is Abstract from  the report E-pubulished on March 4,  2014.

Highly reduced mass loss rates and increased litter layer in radioactively contaminated areas

The effects of radioactive contamination from Chernobyl on decomposition of plant material still remain unknown. We predicted that decomposition rate would be reduced in the most contaminated sites due to an absence or reduced densities of soil invertebrates. If microorganisms were the main agents responsible for decomposition, exclusion of large soil invertebrates should not affect decomposition. In September 2007 we deposited 572 bags with uncontaminated dry leaf litter from four species of trees in the leaf litter layer at 20 forest sites around Chernobyl that varied in background radiation by more than a factor 2,600. Approximately one quarter of these bags were made of a fine mesh that prevented access to litter by soil invertebrates. These bags were retrieved in June 2008, dried and weighed to estimate litter mass loss. Litter mass loss was 40 % lower in the most contaminated sites relative to sites with a normal background radiation level for Ukraine. Similar reductions in litter mass loss were estimated for individual litter bags, litter bags at different sites, and differences between litter bags at pairs of neighboring sites differing in level of radioactive contamination. Litter mass loss was slightly greater in the presence of large soil invertebrates than in their absence. The thickness of the forest floor increased with the level of radiation and decreased with proportional loss of mass from all litter bags. These findings suggest that radioactive contamination has reduced the rate of litter mass loss, increased accumulation of litter, and affected growth conditions for plants.

Oecologia. 2014 May;175(1):429-37. doi: 10.1007/s00442-014-2908-8. Epub 2014 Mar. Authors: Mousseau TA(1), Milinevsky G, Kenney-Hunt J, Møller AP. PMID: 24590204 [PubMed – in process]

z-chernobyl-meltdown
Ukraine’s Chernobyl nuclear power plant underwent a core meltdown [center] in 1986 with disastrous consequences. The radionuclide levels still exceed the normal background in 60 Ukrainian towns and villages. This image was taken by authorities in the former Soviet Union.

 




Birth defects and cancer were the norm for many years following the Chernobyl disaster.  By the time  residents of Pripyat, a town located near the plant, were ordered to evacuate, about two days after the Chernobyl core meltdown had occurred, many had already been exposed to varying doses of radiation poisoning.

1 Million Killed in Chernobyl Disaster

“A report by Alexey Yablokov, Vassily Nesterenko and Alexey Nesterenko which appeared in the Annals of the New York Academy of Science showed that by 2004, there were 985,000 additional deaths worldwide caused by the nuclear disaster, including 212,000 of them within Western Russia, Belarus and Ukraine.”

Remembering Chernobyl Victims


The sarcophagus covering the damaged fourth reactor at the Chernobyl nuclear power plant is seen behind a building decorated with a graffiti in the abandoned city of Prypiat April 4, 2011. Belarus, Ukraine and Russia will mark the 25th anniversary of the nuclear reactor explosion in Chernobyl, the place where the world’s worst civil nuclear accident took place, on April 26. Engineers are still struggling to regain control of damaged reactors at the Fuskushima plant after last month’s earthquake and tsunami, in the worst nuclear crisis since Chernobyl in 1986, with the government urging the operator of the plant to act faster to stop radiation spreading. REUTERS/Gleb Garanich. Image may be subject to copyright. Reuters images …

Chernobyl fallout covers the entire Northern Hemisphere

Consequences of the Catastrophe. Authors  Alexey Yablokov (Center for Russian Environmental Policy in Moscow), Vassily Nesterenko and Alexey Nesterenko ( Institute of Radiation Safety, Minsk, Belarus) studies about 5,000 reports and scientific  papers mostly published in Slavic languages and compiled their finding in the  book “Chernobyl: Consequences of the Catastrophe for People and the Environment,” which was published last year on the 24th anniversary of the Chernobyl reactor core meltdown.

“For the past 23 years, it has been clear that there is a danger greater than nuclear weapons concealed within nuclear power. Emissions from this one reactor exceeded a hundred-fold the radioactive contamination of the bombs dropped on Hiroshima and Nagasaki.” They wrote.

“No citizen of any country can be assured that he or she can be protected from radioactive contamination. One nuclear reactor can pollute half the globe,” the authors said. “Chernobyl fallout covers the entire Northern Hemisphere.”

According to the book, a total of about 830,000 people, referred to as the “liquidators,” were responsible for various emergency works at the Chernobyl site including fire extinguishing, decontamination and cleanup.

The authors say between 112,000 and 125,000 of the  liquidators had died by 2005.  The authors also estimate that between 1986 and 2004 some 985,000 people died as a result of Chernobyl fallout {2011 estimates are well over a million deaths.]

“Official discussions from the International Atomic Energy Agency and associated United Nations’ agencies (e.g. the Chernobyl Forum reports) have largely downplayed or ignored many of the findings reported in the Eastern European scientific literature and consequently have erred by not including these assessments.” The authors said last year.

 


Birth defects and cancer were the norm for many years following the Chernobyl disaster.  By the time  residents of Pripyat, a town located near the plant, were ordered to evacuate, about two days after the Chernobyl core meltdown had occurred, many had already been exposed to varying doses of radiation poisoning.

Chernobyl and Other Nuclear Stats

  • More than 95% of the radioactive material (180 metric tons with a radioactivity of about 18 million curies) still remains inside the Chernobyl reactor.
  • The  core meltdown at Chernobyl was said to have released radiation estimated at 50 million curies. Committee on the Safety of Nuclear Installations said in 1995 that the meltdown had released about 140 million curies. [Researchers Alexey Yablokov, Vassily Nesterenko and Alexey Nesterenko say the radiation released from Chernobyl may have been up to 10 billion curies. In comparison, the Hiroshima bomb released about 3 million curies.]
  • Immediately after the accident, 237 people suffered from acute radiation sickness, and 31 died within the first 90 days of the disaster.
  • About 135,000 people were evacuated from the area surrounding the plant, including 50,000 from the town of Pripyat.
  • The Academy’s  estimate for the number of casualties  are more than 90,000 deaths and more than a quarter of a million cancer cases.
  • The Ukrainian National Commission for Radiation Protection calculates the number of radiation casualties at half a million  deaths so far.
  • In their book, Chernobyl: Consequences of the Catastrophe for People and the Environment, published by the New York Academy of Sciences  on the 24th anniversary of the reactor core meltdown, researchers Yablokov, Nesterenko and Nesterenko maintain that about one million people have died from exposure to radiation released by the Chernobyl reactor [as of 2010 .]
  • “In the former Soviet Union at least 9 million people have been effected by the accident; 2.5 million in Belarus; 3.5 million in Ukraine; and 3 million in Russia. In total over 160 000 Km2 are contaminated in the three republics.” source
  • As of April 1, 2011, some 437 nuclear reactors were operating in 31 countries ( total capacity of 376 gigawatts) each of which is potentially as lethal as Chernobyl, if not worse. [The above figure may have changed due to the nuclear reactor shutdowns in Japan.]
  • An estimated 56 countries operate more than 250 research reactors.
  • At least 220 nuclear reactors power military ships and submarines.

Fukushima NPP

Fukushima NPP is said to contain about 4,277 tons of nuclear fuel, about 24 times as much as Chernobyl (~ 180 tons).

“The Fukushima Dai-ichi site has a considerable number of fuel rods on hand, according to information provided Thursday by Toyko Electric Power Co., which owns the atomic complex: There are 3,400 tons of fuel in seven spent fuel pools within the six-reactor plant, including one joint pool storing very old fuel from units 3 and 4. There are 877 tons in five of the reactor cores. Officials have said that the fuel in Unit 4′s reactor vessel was transferred to its spent fuel pool when the unit was temporarily shut in November.” AP reported.

On April 12, Japanese authorities raised the measure of severity of the Fukushima NPP disaster to the maximum level of 7 on INES. (See below for details.)

The International Nuclear and Radiological Event Scale (INES)

The INES, a logarithmic scale, which was introduced in 1990 by the IAEA to enable prompt communication, classifies the intensity of nuclear incidents as follows:

7 – Major Accident [Chernobyl disaster, criticality accident, April 1986]

6 – Serious Accident [e.g., Kyshtym incident, Mayak, former Soviet Union, steam explosion released up to 80 tons of highly radioactive material into the atmosphere, September 1957. ]

5 – Accident With Wider Consequences [e.g., Three Mile Island accident  Pen State, U.S., partial meltdown release radioactive gases  into the environment, March 1979.]

4 – Accident With Local Consequences [e.g., Sellafield, UK, at least 5 incidents reported between 1955 to 1979]

3 – Serious Incident [e.g., Vandellos NPP, Spain, fire destroyed control systems; the reactor was shut down, July1989]

2 – Incident [e.g., Forsmark NPP, Sweden, a backup generator failed, July 2006]

1 – Anomaly [e.g., TNPC, France, 1,600 gallons of water containing 75 kilograms (170 lb) of uranium leaked into the environment,  July 2008]

0 – Deviation (No Safety Significance) — [e.g., Atucha, Argentina – Reactor shutdown caused by tritium increase in reactor encasement, December 2006.]

What is a lethal dose of radiation from a single Exposure?

Studies of the 1945 atomic bombing at Hiroshima and Nagasaki show that 100 percent of victims whose bodies were exposed to 600,000 millirems (6,000 mSv) died from radiation. About 50 percent of victims who received  450,000 millirems (4,500 mSv) of radiation also died.

(Note: Rem is a unit of ionizing radiation equal to the amount that produces the same damage to humans as one roentgen of high-voltage x-rays.  Source: MIT)

1 rem = 10 mSv  (1 Sv = 100 rem)

Background Radiation in millirems per year (mrem/yr)

  • Average background radiation (US):  300
  • Higher altitudes (e.g, Denver): 400

“Safe Levels” of Radiation (U.S.)

Limits above natural background radiation levels (average 300 millirems per year) and medical radiation:

  • Occupation Limit: Maximum of 5,000  (the limit for a worker using radiation)
  • Average Natural Background: 300

[Note: Lifetime cumulative exposure should be limited to a person’s age multiplied by 1,000 millirems, e.g., a 70-year-old person, 70,000 millirems.]

Adults

  • Max single dose for an adult: 3,000
  • Annual total dose: 5,000

Under 18

  • Max single dose for a person aged under 18 years: 300 millirems (whole body equivalent)
  • Annual total exposure: 500

Fetal Exposure

  • Maximum limit for fetal exposure during gestation period:  50 millirems per month above background levels

Medical

  • Single Chest X-ray (the whole body equivalent): 2 millirem

Air Travel

  • Coast-to-coast US round trip flight: 12 millirems

*Note:  Radiation dose of about 2,000 millisieverts (200,000 millirems) cause serious illness.

Half-life of some radioactive elements

[NOTE: Half-life is the time taken for a radioactive substance to decay by half.]

  • Cesium-134 ~ 2  years
  • Cesium-137 ~ 30 years
  • Iodine-131 ~ 8 days
  • Plutonium-239 ~ 24,200 years
  • Ruthenium-103 ~ 39 days [Ruthenium is a fission product of uranium-235.]
  • Ruthenium-106 ~ 374 days
  • Strontium-90 ~ 28.85 years  [Strontium-90 is a product of nuclear fission and is found in large amounts in spent nuclear fuel and in radioactive waste from nuclear reactors.]
  • Uranium-234 ~  246,000 years
  • Uranium-235 ~ 703.8  million years
  • Uranium-238  ~ 4.468 billion years

Related Links

Related Links:

 

 

Posted in environment, Global Disaster watch, global disasters, Significant Event Imagery, significant events | Tagged: , , , , , , | 1 Comment »

TEPCO Continues to Contaminate the World

Posted by feww on October 3, 2013

What would it take for the Asian countries most at risk from Fukushima nuclear disaster to team up and declare the Japaneses government ‘Legally Incompetent,’ on grounds of their inability to deal with an ongoing major nuclear disaster that would likely pose an existential threat to other nations in the region and beyond, and then appoint an international team of guardians and conservators to oversee the day-to-day running of the country?

.

Another tank leaking toxic water at Fukushima nuclear plant: Operator

Tokyo Electric Power Company (TEPCO), the operator of Japan’s nuked Fukushima nuclear power plant, said another tank holding highly radioactive coolant is leaking, and that some of the toxic liquid likely entered the Pacific Ocean.

The leaked fluid contained 200,000 becquerels per liter of beta-emitting radioactive isotopes including strontium 90, according to the company. The legal limit for strontium 90 is reportedly 30 becquerels per liter.

In August, at least 300 tons of highly toxic water escaped from one of the hastily built holding tanks. TEPCO has been pumping hundreds of tons of water a day to keep the reactors cool. The tanks are used to store the highly toxic wastewater.

On October 1,  TEPCO admitted it had found yet another leak at the plant, which caused 4 tons of radioactive water to enter the sea.

The criminally negligent government of Japan and TEPCO apparently won’t rest until the entire region, the country, the sea and all of its content, is contaminated with radiation.

This is now a matter of urgent global security, but the government in Japan has not taken any steps to address the worsening disaster.

Japan’s False Bravado

Hubris can only stem from ignorance, and it usually results in major downfalls and death. And no one could possibly know this better than the Japanese.

Yoshinoya Holdings, a Japanese fast-food chain, announced yesterday plans to grow rice and vegetables on a farm in Shirakawa, located less than 100 km (60 miles) from the nuked Fukushima power plant.

Up to quarter of a million people living nearest to Fukushima nuke plant were ordered to move out after the March 2011 mega earthquake and tsunami caused triple reactor meltdowns, contaminating the ground, water air and everything.

The government reluctantly established a 20-km compulsory evacuation zone and various voluntary evacuation zones have since been set us from site of the world’s worst nuclear disaster since Chernobyl.

FIRE-EARTH experts have advised all of their colleagues and friends who live anywhere in Japan to obtain a Geiger counter and to NOT leave home without it.

What would it take for the Asian countries most at risk from Fukushima nuclear disaster to team up and declare the Japaneses government ‘Legally Incompetent,’ on grounds of their inability to deal with an ongoing major nuclear disaster that would likely pose an existential threat to other nations in the region and beyond, and then appoint an international team of guardians and conservators to oversee the day-to-day running of the country?

FUKUSHIMA DAIICHI NPS Prompt Report

Posted in environment, Global Disaster watch, global disasters, global disasters 2013, radioactive leak | Tagged: , , , , , , , , , , , | Leave a Comment »

Nuked Fukushima Plant: New High Radiation Areas Found

Posted by feww on August 22, 2013

More Radiation Hotspots Found at Fukushima NPP

The operator of Japan’s nuked Fukushima plant has found two new radiation hotspots near storage tanks holding highly irradiated water, raising fear of new leaks as the extent of the disaster widens.

The news follows a press release earlier this week in which Tokyo Electric Power Co (TEPCO), a name now synonymous with incompetence, treachery and cowardice, admitted contaminated water with dangerously high levels of radiation was leaking from one of its purpose-built storage tanks.

The first of the two highly irradiated areas was found near the tank No. 4 in the group B in the H3 area, with a reading of 100mSv/h, and the second was near storage tank No. 10 in the group A in the H3 area, where the reading was 70mSv/h.

The company’s latest press release is posted below.

Press Releases 2013
Press Release (Aug 22,2013) – Water Leak at a Tank in the H4 area in Fukushima Daiichi Nuclear Power Station (Follow-up Information 10)

This is follow-up information on the “water leak at a tank in the H4 area in Fukushima Daiichi Nuclear Power Station” found on August 19.

From around 11:00 AM to around 3:00 PM, we conducted full inspections (appearance inspections and dose measurement) on the flanged tanks in the other areas, which are of the same type as the tank from which water has leaked.

Neither leak nor puddle was found by the appearance inspections on the tanks and the drain valves. However, 2 locations locally showing high dose rates were found around the H3 area tanks.

The surfaces of these locations were dry, and we confirmed that water flowed out neither into the inside of the dike nor into the outside of the dike. We also confirmed that the water levels of these tanks remain unchanged after receiving water.

[High dose rate locations, the surface dose equivalent rates at these locations (γ and β rays (70μm dose equivalent rate)), and tank water levels]
” Near the bottom flange of the tank No. 4 in the group B in the H3 area: 100mSv/h and approx. 97% of the full water level
” Near the bottom flange of the tank No. 10 in the group A in the H3 area: 70mSv/h and approx. 95% of the full water level

No locations around the other tanks and drain valves showed high dose rates.

IMPORTANT NOTICE:

The Internet Mafia has previously censored Public Health Emergency, global health warnings and any and ALL information posted on this blog concerning nuclear disasters, nuclear energy and the global nuclear mafia. The cabal have also blocked or buried blog entrees on Fukushima Daiichi NPP.

What is a lethal dose of radiation from a single Exposure?

Studies of the 1945 atomic bombing at Hiroshima and Nagasaki show that 100 percent of victims whose bodies were exposed to 600,000 millirems (6,000 mSv) died from radiation. About 50 percent of victims who received  450,000 millirems (4,500 mSv) of radiation also died.

(Note: Rem is a unit of ionizing radiation equal to the amount that produces the same damage to humans as one roentgen of high-voltage x-rays.  Source: MIT)

1 rem = 10 mSv  (1 Sv = 100 rem)

Background Radiation in millirems per year (mrem/yr)

  • Average background radiation (US):  300
  • Higher altitudes (e.g, Denver): 400

“Safe Levels” of Radiation (U.S.)

Limits above natural background radiation levels (average 300 millirems per year) and medical radiation:

  • Occupation Limit: Maximum of 5,000  (the limit for a worker using radiation)
  • Average Natural Background: 300

[Note: Lifetime cumulative exposure should be limited to a person’s age multiplied by 1,000 millirems, e.g., a 70-year-old person, 70,000 millirems.]

Adults

  • Max single dose for an adult: 3,000
  • Annual total dose: 5,000

Under 18

  • Max single dose for a person aged under 18 years: 300 millirems (whole body equivalent)
  • Annual total exposure: 500

Fetal Exposure

  • Maximum limit for fetal exposure during gestation period:  50 millirems per month above background levels

Medical

  • Single Chest X-ray (the whole body equivalent): 2 millirem

Air Travel

  • Coast-to-coast US round trip flight: 12 millirems

*Note:  Radiation dose of about 2,000 millisieverts (200,000 millirems) cause serious illness.

Half-life of some radioactive elements

[NOTE: Half-life is the time taken for a radioactive substance to decay by half.]

  • Cesium-134 ~ 2  years
  • Cesium-137 ~ 30 years
  • Iodine-131 ~ 8 days
  • Plutonium-239 ~ 24,200 years
  • Ruthenium-103 ~ 39 days [Ruthenium is a fission product of uranium-235.]
  • Ruthenium-106 ~ 374 days
  • Strontium-90 ~ 28.85 years  [Strontium-90 is a product of nuclear fission and is found in large amounts in spent nuclear fuel and in radioactive waste from nuclear reactors.]
  • Uranium-234 ~  246,000 years
  • Uranium-235 ~ 703.8  million years
  • Uranium-238  ~ 4.468 billion years

Probability of a Nuclear Disaster by Country

The following probability figures  calculated by FIRE-EARTH on April 8, 2011 still hold!

  • Japan (880)³
  • United States (865)
  • France (855)
  • Taiwan (850)
  • Belgium, China, Finland, India,  South Korea, United Kingdom, Ukraine, Russia, Slovakia, Czech Republic, Armenia, Slovenia, Croatia, Romania,  Hungary, Bulgaria, Spain,  Pakistan, Argentina, Brazil, Mexico,  South Africa, Canada (810)
  • Germany, Sweden, Netherlands (800)
  • Switzerland  (750)

Notes:

  1. The list represents a snapshot of events at the time of calculating the probabilities. Any forecast posted  here is subject to numerous variable factors.
  2. Figures in the bracket represent the probability of an incident occurring out of 1,000; the forecast duration is valid for the next 50  months.
  3. Probability includes a significant worsening of Fukushima nuclear disaster, and future quakes forecast for Japan.
  4. A nuclear incident is defined as a level 5 (Accident With Wider Consequences), or worse, on the International Nuclear and Radiological Event Scale (INES). See below.
  5. Safety issues considered in compiling these lists include the age, number of units and capacity of nuclear reactors in each country/state, previous incidents, probability of damage from human-enhanced natural disasters, e.g., earthquakes, tsunamis, volcanic activity, hurricanes, tornadoes, storms, wildfires, flooding…]
  6. The  Blog’s knowledge concerning the extent to which the factors described in (3) might worsen during the forecast period greatly influences the forecast. (Last UPDATED: June 26, 2011)

Related Links

Also search the blog for dozens of additional entries on “Fukushima.”

Posted in disaster watch, disaster watch 2013, disaster zone, disasters, disasters 2011, Global Disaster watch, global disasters, global disasters 2011, global disasters 2013 | Tagged: , , , , , , , , , , , , , , | Leave a Comment »

Disaster Deepens at “Nuked” Fukushima Plant

Posted by feww on August 21, 2013

More tanks may be leaking contaminated water: NRA

Japan’s Nuclear Regulation Authority (NRA) has raised the severity of the Fukushima crisis from a level 1 “anomaly” to a level 3 “serious incident” on the International Nuclear Event Scale (INES), an international scale for radiological releases.

[NOTE: Each step increase on INES represents a 10-fold jump in severity.]

The plant’s operator, Tokyo Electric Power Co (TEPCO) said on Tuesday that highly contaminated water was leaking from a storage tank; however, the NRA fears that more of the storage tanks may be leaking.

NRA Chairman has likened the nuked Fukushima plant to a house of horrors at an amusement park. “I don’t know if describing it this way is appropriate, but it’s like a haunted house and, as I’ve said, mishaps keep happening one after the other,” he told reporters. “We have to look into how we can reduce the risks and how to prevent it from becoming a fatal or serious incident.”

Meantime, the deadly farce continues…

JPNUKE facilities enJapan’s Nuclear Facilities. Copyright © Nuclear Regulation Authority (NRA, Japan). All Rights Reserved.

TEPCO: Press Release (Aug 21,2013) Water Leak at a Tank in the H4 area in Fukushima Daiichi Nuclear Power Station (Follow-up Information 6)

This is follow-up information on the “water leak at a tank in the H4 area in Fukushima Daiichi Nuclear Power Station” found on August 19.

We would like to announce analysis results on seawater near the exit of the side ditch of the south water outlet and water in the side ditch in front of the core warehouse, sampled yesterday (on August 20), as follows.

As a result of the analysis this time, the densities in seawater near the exit of the side ditch of the south water outlet were found to fall within the fluctuation ranges of the past densities measured on a regular basis in seawater near the exit of the side ditch of the south water outlet. The densities in water of the side ditch in front of the core warehouse were found almost unchanged from the results obtained yesterday.

<Seawater of the south water outlet (near the exit of the side ditch) (sampling performed at 2:20 PM on August 20)>
Cesium-134:Below the detection limit value [the detection limit value: 1.1Bq/L (1×10-3Bq/cm3)]
Cesium-137:1.8Bq/L (1.8×10-3Bq/cm3)
All β:Below the detection limit value [the detection limit value: 19Bq/L (1.9×10-2Bq/cm3)]

<Water of the side ditch in front of the core warehouse (sampling performed at 11:40 AM on August 20)>
Cesium-134:Below the detection limit value [the detection limit value: 19Bq/L (1.9×10-2Bq/cm3)]
Cesium-137:Below the detection limit value [the detection limit value: 27Bq/L (2.7×10-2Bq/cm3)]
All β:93Bq/L (9.3×10-2Bq/cm3)

We are to continuously conduct analysis today on seawater of the south water outlet (near the exit of the side ditch) and water of the side ditch in front of the core warehouse.

For the past sampling results, please refer to the following page on our website:  http:// www.tepco.co.jp/en/nu/fukushima-np/f1/smp/index-e.html

The International Nuclear and Radiological Event Scale (INES)

The INES, a logarithmic scale, which was introduced in 1990 by the IAEA to enable prompt communication, classifies the intensity of nuclear incidents as follows:

[NOTE: Each step increase on INES represents a 10-fold jump in severity.]

7 – Major Accident [Chernobyl disaster, criticality accident, April 1986]

6 – Serious Accident [e.g., Kyshtym incident, Mayak, former Soviet Union, steam explosion released up to 80 tons of highly radioactive material into the atmosphere, September 1957. ]

5 – Accident With Wider Consequences [e.g., Three Mile Island accident  Pen State, U.S., partial meltdown release radioactive gases  into the environment, March 1979.]

4 – Accident With Local Consequences [e.g., Sellafield, UK, at least 5 incidents reported between 1955 to 1979]

3 – Serious Incident [e.g., Vandellos NPP, Spain, fire destroyed control systems; the reactor was shut down, July1989]

2 – Incident [e.g., Forsmark NPP, Sweden, a backup generator failed, July 2006]

1 – Anomaly [e.g., TNPC, France, 1,600 gallons of water containing 75 kilograms (170 lb) of uranium leaked into the environment,  July 2008]

0 – Deviation (No Safety Significance) [e.g., Atucha, Argentina – Reactor shutdown caused by tritium increase in reactor encasement, December 2006.]

Related Links

Also search the blog for dozens of additional entries on “Fukushima.”

What is a lethal dose of radiation from a single Exposure?

Studies of the 1945 atomic bombing at Hiroshima and Nagasaki show that 100 percent of victims whose bodies were exposed to 600,000 millirems (6,000 mSv) died from radiation. About 50 percent of victims who received  450,000 millirems (4,500 mSv) of radiation also died.

(Note: Rem is a unit of ionizing radiation equal to the amount that produces the same damage to humans as one roentgen of high-voltage x-rays.  Source: MIT)

1 rem = 10 mSv  (1 Sv = 100 rem)

Background Radiation in millirems per year (mrem/yr)

  • Average background radiation (US):  300
  • Higher altitudes (e.g, Denver): 400

“Safe Levels” of Radiation (U.S.)

Limits above natural background radiation levels (average 300 millirems per year) and medical radiation:

  • Occupation Limit: Maximum of 5,000  (the limit for a worker using radiation)
  • Average Natural Background: 300

[Note: Lifetime cumulative exposure should be limited to a person’s age multiplied by 1,000 millirems, e.g., a 70-year-old person, 70,000 millirems.]

Adults

  • Max single dose for an adult: 3,000
  • Annual total dose: 5,000

Under 18

  • Max single dose for a person aged under 18 years: 300 millirems (whole body equivalent)
  • Annual total exposure: 500

Fetal Exposure

  • Maximum limit for fetal exposure during gestation period:  50 millirems per month above background levels

Medical

  • Single Chest X-ray (the whole body equivalent): 2 millirem

Air Travel

  • Coast-to-coast US round trip flight: 12 millirems

*Note:  Radiation dose of about 2,000 millisieverts (200,000 millirems) cause serious illness.

Half-life of some radioactive elements

[NOTE: Half-life is the time taken for a radioactive substance to decay by half.]

  • Cesium-134 ~ 2  years
  • Cesium-137 ~ 30 years
  • Iodine-131 ~ 8 days
  • Plutonium-239 ~ 24,200 years
  • Ruthenium-103 ~ 39 days [Ruthenium is a fission product of uranium-235.]
  • Ruthenium-106 ~ 374 days
  • Strontium-90 ~ 28.85 years  [Strontium-90 is a product of nuclear fission and is found in large amounts in spent nuclear fuel and in radioactive waste from nuclear reactors.]
  • Uranium-234 ~  246,000 years
  • Uranium-235 ~ 703.8  million years
  • Uranium-238  ~ 4.468 billion years

Posted in disaster watch, disaster watch 2013, disaster zone, disasters, environment, Fukushima Nuclear reactor, fukushima radiation leak, Global Disaster watch, global disasters 2013, lethal radiation dose, radiation leak | Tagged: , , , , , , , , , , , , , | Leave a Comment »

Fukushima SNAFU

Posted by feww on August 20, 2013

300 tons of highly contaminated water leaked from storage tank

Highly radioactive water has leaked from a storage tank into the ground at Japan’s crippled Fukushima plant, the operator Tokyo Electric Power Company (TEPCO) says.

The ongoing calamity is by far the most serious incident since the clean up operation began at the world’s worst nuclear disaster site since Chernobyl meltdown.

The contaminated water contains at least 80 million Becquerels of radiation per liter, about 540,000 times the normal background level.

According to some reports, the water level inside the leaking storage tank had dropped by about 300cm (10 feet) before anyone noticed.

TEPCO has announced its intention to remove some 1,300 highly irradiated spent fuel rod bundles weighing more than 400 tons from its crippled storage pools later this year.

[It’s hoped that TEPCO will NOT be allowed to do so. Any such climacteric and potentially apocalyptic operation should only be done by an international (non-Japanese) team of competent engineers. Editor]

At least 350,000 tons of radioactive water is currently stored at the tsunami-crippled Fukushima Daiichi nuclear power plant.

IMPORTANT NOTICE:

The Internet Mafia has previously censored Public Health Emergency,   global health warnings and any and ALL information posted on this blog concerning nuclear disasters, nuclear energy and the global nuclear mafia. The cabal have also blocked or buried blog entrees on Fukushima Daiichi NPP.

Probability of a Nuclear Disaster by Country

The following probability figures  calculated by FIRE-EARTH on April 8, 2011 still hold!

  • Japan (880)³
  • United States (865)
  • France (855)
  • Taiwan (850)
  • Belgium, China, Finland, India,  South Korea, United Kingdom, Ukraine, Russia, Slovakia, Czech Republic, Armenia, Slovenia, Croatia, Romania,  Hungary, Bulgaria, Spain,  Pakistan, Argentina, Brazil, Mexico,  South Africa, Canada (810)
  • Germany, Sweden, Netherlands (800)
  • Switzerland  (750)

Notes:

  1. The list represents a snapshot of events at the time of calculating the probabilities. Any forecast posted  here is subject to numerous variable factors.
  2. Figures in the bracket represent the probability of an incident occurring out of 1,000; the forecast duration is valid for the next 50  months.
  3. Probability includes a significant worsening of Fukushima nuclear disaster, and future quakes forecast for Japan.
  4. A nuclear incident is defined as a level 5 (Accident With Wider Consequences), or worse, on the International Nuclear and Radiological Event Scale (INES). See below.
  5. Safety issues considered in compiling these lists include the age, number of units and capacity of nuclear reactors in each country/state, previous incidents, probability of damage from human-enhanced natural disasters, e.g., earthquakes, tsunamis, volcanic activity, hurricanes, tornadoes, storms, wildfires, flooding…]
  6. The  Blog’s knowledge concerning the extent to which the factors described in (3) might worsen during the forecast period greatly influences the forecast. (Last UPDATED: June 26, 2011)

Related Links

Also search the blog for dozens of additional entries on “Fukushima.”

What is a lethal dose of radiation from a single Exposure?

Studies of the 1945 atomic bombing at Hiroshima and Nagasaki show that 100 percent of victims whose bodies were exposed to 600,000 millirems (6,000 mSv) died from radiation. About 50 percent of victims who received  450,000 millirems (4,500 mSv) of radiation also died.

(Note: Rem is a unit of ionizing radiation equal to the amount that produces the same damage to humans as one roentgen of high-voltage x-rays.  Source: MIT)

1 rem = 10 mSv  (1 Sv = 100 rem)

Background Radiation in millirems per year (mrem/yr)

  • Average background radiation (US):  300
  • Higher altitudes (e.g, Denver): 400

“Safe Levels” of Radiation (U.S.)

Limits above natural background radiation levels (average 300 millirems per year) and medical radiation:

  • Occupation Limit: Maximum of 5,000  (the limit for a worker using radiation)
  • Average Natural Background: 300

[Note: Lifetime cumulative exposure should be limited to a person’s age multiplied by 1,000 millirems, e.g., a 70-year-old person, 70,000 millirems.]

Adults

  • Max single dose for an adult: 3,000
  • Annual total dose: 5,000

Under 18

  • Max single dose for a person aged under 18 years: 300 millirems (whole body equivalent)
  • Annual total exposure: 500

Fetal Exposure

  • Maximum limit for fetal exposure during gestation period:  50 millirems per month above background levels

Medical

  • Single Chest X-ray (the whole body equivalent): 2 millirem

Air Travel

  • Coast-to-coast US round trip flight: 12 millirems

*Note:  Radiation dose of about 2,000 millisieverts (200,000 millirems) cause serious illness.

Half-life of some radioactive elements

[NOTE: Half-life is the time taken for a radioactive substance to decay by half.]

  • Cesium-134 ~ 2  years
  • Cesium-137 ~ 30 years
  • Iodine-131 ~ 8 days
  • Plutonium-239 ~ 24,200 years
  • Ruthenium-103 ~ 39 days [Ruthenium is a fission product of uranium-235.]
  • Ruthenium-106 ~ 374 days
  • Strontium-90 ~ 28.85 years  [Strontium-90 is a product of nuclear fission and is found in large amounts in spent nuclear fuel and in radioactive waste from nuclear reactors.]
  • Uranium-234 ~  246,000 years
  • Uranium-235 ~ 703.8  million years
  • Uranium-238  ~ 4.468 billion years

Posted in environment, Global Disaster watch, global disasters, global disasters 2013, health | Tagged: , , , , , , , , , , | Leave a Comment »

Global Disasters/ Significant Events Headlines – 8 April 2013

Posted by feww on April 8, 2013

Korean nuke conflict could make Chernobyl look like “child’s fairytale” – Putin

The fallout of a nuclear conflict on the Korean Peninsula would cause far greater devastation than the  Chernobyl nuclear disaster in 1986, the Russian President, Vladimir Putin, was reported as saying.

“I would make no secret about it, we are worried about the escalation on the Korean peninsula, because we are neighbors,” he told a joint news conference with German Chancellor Merkel in Germany.

“And if, God forbid, something happens, Chernobyl which we all know a lot about, may seem like a child’s fairy tale. Is there such a threat or not? I think there is… I would urge everyone to calm down… and start to resolve the problems that have piled up for many years there at the negotiating table.”

NK MRLs
North Korea displays its Multiple-Launch Rocket System (MLRS) earlier this year. Credit: AFP. Image may be subject to copyright.

The tensions have been mounting since the United Nations imposed new sanctions against the North in response to Pyongyang’s third nuclear test in February.  NK’s anger has further been compounded by weeks of joint military exercises by SK and U.S. troops.

Related Links

Global War Forecast

“In the most likely scenario, as the first phase of world’s cities begin to collapse, an all-out global war would break out… that would be fought with nuclear, exotic, biological and conventional weapons.”

.

GREEK BANK STOCKS PLUNGE BY UP TO 30%  AS MERGER IS FROZEN

Stocks in Greek banks fell by up to a third after plans to merge two of them were frozen on fears the new entity would be too big to be manageable.

  • Both the National Bank of Greece (NBG) and Eurobank stocks fell by nearly a third in morning trade, with Alpha and Piraeus banks losing about a fifth of their value, reports said.

Related Links

.

DISASTER CALENDARApril 8, 2013  
SYMBOLIC COUNTDOWN:
1,069 Days Left 

Mass die-offs resulting from human impact and the planetary response to the anthropogenic assault could occur by early 2016.

  • SYMBOLIC COUNTDOWN: 1,069 Days Left to ‘Worst Day’ in the brief Human  History
  • The countdown began on May 15, 2011 …

GLOBAL WARNINGS

Global Disasters: Links, Forecasts and Background

Posted in Global Disaster watch, global disasters, global disasters 2013 | Tagged: , , , , , , , , , , , | Leave a Comment »

Japan Underestimating Nuclear Fallout Risks: U.N.

Posted by feww on November 27, 2012

DISASTER CALENDAR SYMBOLIC COUNTDOWN: 1,201 Days Left 

[November 27, 2012] Mass die-offs resulting from human impact and the planetary response to the anthropogenic assault could occur by early 2016.

  • SYMBOLIC COUNTDOWN: 1,201 Days Left to the most Fateful Day in Human History
  • Symbolic countdown to the ‘worst day’ in human history began on May 15, 2011 ...

.

Global Disasters/ Significant Events

When was the last time Japan cared about its victims?

Japanese government has adopted overly optimistic views of radiation risks and has conducted only limited health checks after the core meltdowns at multiple reactors at the Fukushima Dai-ichi nuclear power plant, said Anand Grover, a UN special rapporteur on the right to health, who is charged with investigating Japan’s handling of the health risks from the Fukushima nuclear disaster.

  • More than 2 million people lived in the Fukushima area surrounding the power plant, but only a quarter of them have been tested for radiation effects so far.
  • The U.N. official said the health tests should cover “all radiation-affected zones” because the impact of radiation affected large areas far beyond Fukushima’s borders.
  • “The scope of the survey is unfortunately narrow as they draw on the limited lessons from the Chernobyl accident and ignore epidemiological studies that point to cancer as well as other diseases in low-dosage radiation,” Grover said.
  • According to some studies there’s no clear evidence that radiation exposures of up to 100 millisieverts per year pose higher cancer risks, he said. “But that is controversial. And there are a lot of studies which indicate otherwise. The government need not say which is right. The government has to err on the side of caution and be inclusive,” he said.
  • “They draw on the limited lessons from the Chernobyl accident and ignore epidemiological studies that point to cancer as well as other diseases in low-dosage radiation,” Grover said.
  • The cumulative radiation exposure from Fukushima in towns around the disaster stricken power plant was between 43 and 122 millisieverts, according to a report by World Health Organization (WHO), which “leaked” to the Asahi Shimbun newspaper over the weekend.

Korea

South Korean nuclear regulators have reportedly discovered about a thousand more fake parts supplied for their nuclear plants with bogus quality certificates.

  • Earlier this month, eight companies were found to have submitted 60 fake  certificates that covered more than 7,000 parts mostly used in the two reactors that were shut, said a report.
  • S. Korean government is planning an additional 11 nuclear reactors, to add to its existing fleet of 23, reports said. 
  • About 12,500 tons of nuclear waste filled more than 70 percent of the country’s  storage capacity at reactors, as of June 2012.
  • S. Korea’s four nuclear power plant complexes, which provide onsite storage facility for spent fuel and other radioactive waste, will run out of waste storage space by as early as 2016, said a report.
  • South Korea is slightly larger than Indiana, and has a population of more than 50 million.
  • More than half of South Korea’s population, and about 1/3 of a million international residents, live in the Seoul metropolitan area.

See also

Related Links

Global Disasters: Links, Forecasts and Background

GLOBAL WARNING

Posted in Global Disaster watch, global disasters, global disasters 2012 | Tagged: , , , , , , , , , , , , , , | 1 Comment »

Fukushima Pre-Harvested Rice Contaminated by Radiation

Posted by feww on September 24, 2011

Radioactive cesium of 500 becquerels per kg found in pre-harvested rice sample near Fukushima Daiichi NPP

Contaminated rice sample found in Nihonmatsu city, Fukushima Prefecture, about 60 km west of the Fukushima Daiichi nuclear power plant: Report

READ THIS FIRST

Continued hacking and content censorship

In view of the continued hacking and censorship of this blog by the Internet Mafia, the Moderators have decided to maintain only a minimum presence at this site, until further notice.

FIRE-EARTH will continue to update the 2011 Disaster Calendar for the benefit of its readers.

WordPress is HACKING this blog!

WordPress Continues to Hack Fire-Earth, Affiliated Blogs

The Blog Moderators Condemn in the Strongest Possible Terms the Continued Removal of Content and Hacking of FIRE-EARTH and Affiliated Blogs by WordPress!

United States of Censorship

Even Twitter Counters are disabled when Blog posts criticize Obama, or contain “forbidden phrases.”  See also: Google’s Top 10 List of ‘Holy Cows’

Disaster Calendar 2011 – September 24

[September 24, 2011]  Mass die-offs resulting from human impact and the planetary response to the anthropogenic assault could occur by early 2016.  SYMBOLIC COUNTDOWN: 1,635 Days Left to the ‘Worst Day’ in Human History

  • Japan. The country’s farm ministry has found radioactive cesium of 500 becquerels per kg in pre-harvested rice sample near Fukushima Daiichi NPP. The sample was found in Nihonmatsu city, Fukushima Prefecture, about 60 km west of the Fukushima Daiichi nuclear power plant, a report said.

Half-life of some radioactive elements

[NOTE: Half-life is the time taken for a radioactive substance to decay by half.]

  • Cesium-134 ~ 2  years
  • Cesium-137 ~ 30 years
  • Iodine-131 ~ 8 days
  • Plutonium-239 ~ 24,200 years
  • Ruthenium-103 ~ 39 days [Ruthenium is a fission product of uranium-235.]
  • Ruthenium-106 ~ 374 days
  • Strontium-90 ~ 28.85 years  [Strontium-90 is a product of nuclear fission and is found in large amounts in spent nuclear fuel and in radioactive waste from nuclear reactors.]
  • Uranium-234 ~  246,000 years
  • Uranium-235 ~ 703.8  million years
  • Uranium-238  ~ 4.468 billion years

What is a lethal dose of radiation from a single Exposure?

Studies of the 1945 atomic bombing at Hiroshima and Nagasaki show that 100 percent of victims whose bodies were exposed to 600,000 millirems (6,000 mSv) died from radiation. About 50 percent of victims who received  450,000 millirems (4,500 mSv) of radiation also died.

(Note: Rem is a unit of ionizing radiation equal to the amount that produces the same damage to humans as one roentgen of high-voltage x-rays.  Source: MIT)

1 rem = 10 mSv  (1 Sv = 100 rem)

Background Radiation in millirems per year (mrem/yr)

  • Average background radiation (US):  300
  • Higher altitudes (eg. Denver): 400

“Safe Levels” of Radiation (U.S.)

Limits above natural background radiation levels (average 300 millirems per year) and medical radiation:

  • Occupation Limit: Maximum of 5,000  (the limit for a worker using radiation)
  • Average Natural Background: 300

[Note: Lifetime cumulative exposure should be limited to a person’s age multiplied by 1,000 millirems, e.g., a 70-year-old person, 70,000 millirems.]

Adults

  • Max single dose for an adult: 3,000
  • Annual total dose: 5,000

Under 18

  • Max single dose for a person aged under 18 years: 300 millirems (whole body equivalent)
  • Annual total exposure: 500

Fetal Exposure

  • Maximum limit for fetal exposure during gestation period:  50 millirems per month above background levels

Medical

  • Single Chest X-ray (the whole body equivalent): 2 millirem

Air Travel

  • Coast-to-coast US round trip flight: 12 millirems

Probability of a Nuclear Disaster by Country

The following probability figures are calculated by FIRE-EARTH on April 8, 2011

  • Japan (880)³
  • United States (865)
  • France (855)
  • Taiwan (850)
  • Belgium, China, Finland, India,  South Korea, United Kingdom, Ukraine, Russia, Slovakia, Czech Republic, Armenia, Slovenia, Croatia, Romania,  Hungary, Bulgaria, Spain,  Pakistan, Argentina, Brazil, Mexico,  South Africa, Canada (810)
  • Germany, Sweden, Netherlands (800)
  • Switzerland  (750)

Notes:

  1. The list represents a snapshot of events at the time of calculating the probabilities. Any forecast posted  here is subject to numerous variable factors.
  2. Figures in the bracket represent the probability of an incident occurring out of 1,000; the forecast duration is valid for the next 50  months.
  3. Probability includes a significant worsening of Fukushima nuclear disaster, and future quakes forecast for Japan.
  4. A nuclear incident is defined as a level 5 (Accident With Wider Consequences), or worse, on the International Nuclear and Radiological Event Scale (INES). See below.
  5. Safety issues considered in compiling these lists include the age, number of units and capacity of nuclear reactors in each country/state, previous incidents, probability of damage from human-enhanced natural disasters, e.g., earthquakes, tsunamis, volcanic activity, hurricanes, tornadoes, storms, wildfires, flooding… ]
  6. The Blog’s knowledge concerning the extent to which the factors described in (3) might worsen during the forecast period greatly influences the forecast. (Last UPDATED: June 26, 2011)

Related Links

Posted in global disasters | Tagged: , , , , , , | Leave a Comment »

Stuxnet Another Chernobyl?

Posted by feww on January 27, 2011

Stuxnet may have caused new Chernobyl: Russia

Russia says Stuxnet could have caused new Chernobyl: Report

Russia says NATO should investigate the computer virus attack on a Russian-built nuclear reactor in Iran because the incident may lead to a Chernobyl-type nuclear disaster, a report said.

The virus that hit the Iranian reactor’s computer system had caused the centrifuges to “spin out of control,” said Dmitry Rogozin,  Russia’s ambassador to NATO.

“This virus, which is very toxic, very dangerous, could have very serious implications,” he said, describing the virus’s impact as being like explosive mines.

“These ‘mines’ could lead to a new Chernobyl,” he said, referring to the 1986 meltdown at the Ukraine reactors, then part of the Soviet Union. “NATO should get to investigating the matter… This is not a private topic.” More…

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Chernobyl: The Day After

Posted by feww on April 27, 2010

Chernobyl Happened Yesterday!

City of Chernobyl had managed to live for 793 years…

Reactor number 4 at the Chernobyl Nuclear Power Plant exploded on April 26, 1986 at about 1:00am local time.  The explosion killed at least  four plant employees instantly.

By the time  residents of Pripyat, a town located near the plant, were ordered to evacuate, about two days after the Chernobyl core meltdown had occurred, many had already been exposed to varying doses of radiation poisoning.

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Ukraine’s Chernobyl nuclear power plant underwent a core meltdown [center] in 1986 with disastrous consequences. This image was taken by authorities in the former Soviet Union

The Incident: A meltdown of the reactor’s core in the Chernobyl power plant killed thirty people in 1986. About 135,000 people were evacuated. It is believed that about one hundred times more radiation was released in the accident than by the atom bombs dropped over Hiroshima and Nagasaki in 1945.

Legacy: More than 4000 cases of thyroid cancer were diagnosed among children and adolescents between 1992 to 2002 in Belarus, Russia and Ukraine. Victims under 14 years were most severely affected by the elevated concentrations of radioiodine found in milk.

Incidents of skin lesions, respiratory ailments, infertility and birth defects were readily found among the more than five million people who inhabit the affected areas of Belarus, Russia, and Ukraine for many years following the accident.

Disputed Facts: The above facts, however, have been disputed by a number of individuals including the author of a recent WHO report, and the retired “nukophile” British academic, James Lovelack. Local and international experts, however, have dismissed the WHO report findings. A UN report released in 2005 estimated the number of victims at just 4,000. Their figure is hotly disputed  by NGOs and independent experts.

“A report by Alexey Yablokov, Vassily Nesterenko and Alexey Nesterenko which appeared in the Annals of the New York Academy of Science showed that by 2004, there were 985,000 additional deaths worldwide caused by the nuclear disaster, including 212,000 of them within Western Russia, Belarus and Ukraine.”

The Poisoned land. Up to 5 million people continue to live on radioactive contaminated land. About 85% of the children who live in contaminated areas of Belarus today are ill, a near 6-fold increase compared to the time before the explosion (15%), according to The Belarusian National Academy of Sciences.

Chernobyl and Other Nuclear Stats

  • More than 95% of the radioactive material (180 metric tons with a radioactivity of about 18 million curies) still remains inside the Chernobyl reactor.
  • Immediately after the accident, 237 people suffered from acute radiation sickness, and 31 died within the first 90 days of the disaster.
  • About 135,000 people were evacuated from the area surrounding the plant, including 50,000 from the town of Pripyat.
  • The Academy’s  estimate for the number of casualties  are more than 90,000 deaths and more than a quarter of a million cancer cases.
  • The Ukrainian National Commission for Radiation Protection calculates the number of radiation casualties at half a million  deaths so far.
  • Some 436 commercial nuclear power reactors are  operating in 30 countries ( total capacity of 372,000 MWe) each of which is potentially as dangerous as Chernobyl, if not worse.
  • An estimated 56 countries operate more than 250 research reactors.
  • At least 220 nuclear reactors power military ships and submarines.

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Serial No 1,632. Starting April 2010, each entry on this blog has a unique serial number. If any of the numbers are missing, it may mean that the corresponding entry has been blocked by Google/the authorities in your country. Please drop us a line if you detect any anomaly/missing number(s).

Posted in nuclear accident, nuclear energy, nuclear fuel, nuclear industry, nuclear power | Tagged: , , , , , , , | 4 Comments »

Obama Goes Nuclear!

Posted by feww on February 17, 2010

Obama Nuclear Investment Surge to Fight Environment

President Obama has just announced $8.3 billion in loan guarantees to build the first U.S. nuclear power plant in 30 years, a move designed to win the war against the environment.

If you are not one of the millions of readers who have read the post linked to below, now is the time to read it:

On The Way To Armageddon: Could We Make A Detour?

America’s use of illegitimate nuclear energy, instead of reducing its energy waste, is in line with her unsustainable borrowing habits: Spend now; worry about the debt later. The problem being that the consequences of playing with nuclear waste are much deadlier than unmanageable debts.


The Worst President, the Worst Decisions! Click image to enlarge!
[With special thanks to GA for the cartoon.]

The government loan guarantee will help Atlanta-based Southern Co build two nuclear reactors in the state of Georgia at a cost of about $9 billion, which are expected to go on line in 2016 and 2017.

However the above cost does NOT include the cost of decommission the reactors, dealing with piles of nuclear waste, or environmental emergencies arising from potential incidents.

“Unfortunately, the president is setting up the American taxpayer for the next corporate bailout,” said Jim Riccio, a nuclear policy analyst, adding that the Congressional Budget Office had already forecast the probability of loans default at greater than 50 percent, Reuters reported.

Mr Obama said nuclear energy was “safe and clean” and that the plants were needed to meet the country’s future energy needs.

Ironically, the core reason for not building any new nuclear reactors in the US since the 1979 was the partial core meltdown of one of the reactors at Three Mile Island atomic power plant in Pennsylvania, which caused radioactive gases to escape to the atmosphere.

Obama sees the threat of nuclear energy as a ‘DEBATE’

Perhaps the President should go to Chernobyl on a fact-finding mission because he doesn’t seem to have any knowledge of the scope and magnitude of the nuclear power’s past disasters.

“On an issue which affects our economy, our security, and the future of our planet, we cannot continue to be mired in the same old debates between left and right, between environmentalists and entrepreneurs,” said the President.

“To meet our growing energy needs and prevent the worst consequences of climate change, we’ll need to increase our supply of nuclear power. It’s that simple.” [Famous last words, Mr President?]

Primary Energy Consumption by Source and Sector, 2008

What’s Worse? Nuclear Accidents or Nuclear Waste?

Nuclear Power is NOT Clean or Green! Currently 104 nuclear reactors operate in the US, sprawled across 31 states, generating an estimated 769 billion kWh of electricity at a capacity factor of 89 percent (2001 estimate). Up to 60 new nuclear reactors are being built worldwide.

The reactors in the United States produce more than 2,000 metric tons of high-level radioactive waste and at least 34 million liters (12 million cubic feet) of low level radioactive waste annually. Threr are NO solutions for the nuclear waste. Building more nuclear plants means piling up more of the “permanent” radioactive waste.

“Over 54,000 metric tons of irradiated fuel [Waste from Reactors] has already accumulated at the sites of commercial nuclear reactors in the United States. There are several proposals to manage such highly radioactive waste, but none of them would satisfactorily deal with the material.” Public Citizen said.

According to the US Department of Energy (DOE), there are “millions of gallons of radioactive waste”, “thousands of tons of spent nuclear fuel and material” and “huge quantities of contaminated soil and water” in the United States.

The United States has at least 120 sites, some tes of thousands of hectares (acres) large, that are designated as “radioactive contaminated and unusable.”

One such site in the rural town of Fernald, in Hamilton County, Ohio, where “31 million pounds of uranium product,” some “2.5 billion pounds of [nuclear] waste” and “2.75 million cubic yards of [radioactive ] contaminated soil and debris” pose a deadly threat to the environment.

[In 1984 the plant was found to be releasing thousands of tons of  uranium dust into the atmosphere causing a massive radioactive contamination of the surrounding areas.]

A “223 acre portion of the underlying Great Miami Aquifer had uranium levels above drinking standards.”

Oak Ridge National Laboratory, is home to at least “167 known contaminant release sites” in one of the three subdivisions of its 150 km2 (37,000-acre) site alone.

Job Creation Ploy: Don’t billions come with 9 zeros anymore?

Obama says the Georgia project would generate 3,500 construction jobs and 800 permanent ones as soon as the reactors are operational. Don’t billions come with 9 zeros anymore?

What, $9,000,000,000 to create 800 permanent jobs? Isn’t that a whopping $11.25million per job?

At these rates, it would cost about $166.5 trillion (12 zeros to a trillion) to put the 14.8 million or so unemployed people in the U.S. back to work!

America’s energy requirements could be reduced PAINLESSLY and MANY NEW JOBS could be created, if the government cared!

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Posted in 3-mile island, decommission nuclear reactors, Georgia reactors, Southern Co, Three Mile Island | Tagged: , , , , , , , , | 2 Comments »

Chernobyl: A Night to Remember!

Posted by feww on April 27, 2009

Image of the Day: Memorial for firefighters who died from the Chernobyl meltdown


A man holds a candle at a memorial dedicated to firefighters who died from the Chernobyl nuclear disaster, during a night service in the city of Slavutych, Ukraine April 26, 2009. REUTERS/Gleb Garanich. Image may be subject to copyright.

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Posted in animal deformity, Chernobyl nuclear disaster, Chernobyl reactor, core meltdown, nuclear power | Tagged: , , , , | 1 Comment »