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CURTISCRX25

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The Solution That Might Save Japan and the World From Radiation

Tue Apr 19, 2011 2:37 AM EDT
us-news, japan, radiation, fukushima, nuclear-reactors, nuclear-cloud
By curtiscrx25
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The damaged reactors at Fukushima are pouring out radioactive material over Japan and around the world, but the solution may be tiny microbes that actually eat uranium and plutonium. These microbes are called extremophiles and they have been known about since 1956. They can withstand radiation 15 times what would kill humans and they actually seek out and eat uranium and plutonium transforming them into far less dangerous substances. These microbes actually live and thrive in environments that would kill almost anything else. They can grow on nuclear rods, in nuclear waste, in toxic waste, and in boiling water. Despite numerous studies that have been conducted on them, scientists aren’t sure how these creatures are able to survive exposure to intense radiation,. There are different theories about their origin. Some believe that they may have been brought to the Earth by an asteroid while others speculate that they were the first life forms on the planet when the Earth was forming. Extremophiles are considered to be a new category of life form known as: archea.

A variety of species of extremophiles have been discovered such as Kineococcus, Geobacter sulfurreducens and Geobacter metallireducens. These microbes not only eat radioactive material, but they actively seek them out like a predator seeking out its prey. The U.S. Department of Energy and other government and private entities have conducted experiments using these microbes to help clean up the billions of tons of nuclear waste sites around America. The tests have proven very successful. For example the Rifle Mill in Western Colorado was used to mine uranium and was closed in 1972. The ground water in the area was contaminated with extremely high levels of uranium. This was the result:

“Researchers funded by the U.S. Department of Energy have used the microbe to reduce uranium in the water at Rifle Mill by over 70 percent and further research this past summer reduced uranium in water at the site by 90 percent.”

(Bacteria Genomes - GEOBACTER SULFURREDUCENS)
Another study found that extremophiles also can transform plutonium in such a way that it is easier to remove from solution.

“In this study we investigated the effect of two model metal-reducing bacteria, Geobacter sulfurreducens and Shewanella oneidensis, on the redox speciation of Pu. Our results show that in all cases, the presence of bacterial cells enhanced removal of Pu from solution.”

( Impact of the Fe(III)-reducing bacteria Geobacter sulfurreducens and Shewanella oneidensis on the speciation of plutonium )

Many other studies have been done with positive results. The U.S. Department of Energy speculates that the cost to clean up the nuclear waste sites around America to be at $260 billion, but they also note that these microbes could do the job at a fraction of the cost. Researchers have found that the growth of extremophiles can be encouraged with the use of vinegar among other things. Fortunately, extremophiles are harmless to humans. Some genetically modified versions are more problematic because of the many unknowns about what they will do once released into the environment. One of these genetic modifications have been labeled “Super Conan”.

The situation in Japan keeps getting worse and the best case scenarios would have Fukushima continuing to shoot radioactive material into the atmosphere for months, whereas the worse case scenarios predict that this could go on for years! Already the water in Tokyo has been declared unsafe to drink. Water samples in the U.S. have detected radiation levels in the water well above the federal government’s safety limits. It is also showing up in the milk supply which threatens all dairy products. The longer this situation drags on, the more people in Japan and around the world will be exposed to dangerous levels of radiation. These microbes could be a part of the solution in resolving this problem. Roughly 50 years of research have shown that these microbes are effective in helping to clean up radioactive material. Robots could be used to carry these microbes into position. Of course there are logistics involved such as how much of these microbes are readily available, how fast they can be grown, how much is needed, how much they can accomplish in a given period of time and so forth, all of which can be addressed. The sad fact is this option is not even being considered; at least it is not being discussed in the mainstream media by government and industry officials. The question is why? The data is out there, so why is this option not being considered as part of an overall plan to deal with this crisis. These tiny microbes might very well be the solution that helps save Japan and much of the world from a radioactive nightmare.

Extremophiles - weird animals - We Are The Aliens - BBC Space

Extremophile Hunter

The animal that can survive the deadliest conditions in the world - The waterbear

Super Microbes Eat Radioactive Waste

Metal vs. Life. Eating uranium, breathing rust

Impact of the Fe(III)-reducing bacteria Geobacter sulfurreducens and Shewanella oneidensis on the speciation of plutonium

Extremphiles

Atomic Extremeophiles Thrive Where the Life-Giving Energy of the Sun Never Reaches

For uranium cleanup ... bacteria?

Bacteria Genomes - GEOBACTER SULFURREDUCENS

Super Microbe Cleans Up Uranium

Energy Department-Funded Scientists Decode DNA of Bacterium that Cleans Up Uranium Contamination and Generates Electricity

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  • Public Discussion (15)
curtiscrx25

Should Japan consider the use microbes in dealing with the nuclear crisis at Fukushima ?

  • 1 vote
Reply#1 - Tue Apr 19, 2011 2:40 AM EDT
Zoolopolis

These bacteria don't destroy uranium or plutonium. They only stick them into less water soluble molecules. Which is great if you have contamination in your water table. They're less likely to come up in well water.

Not sure how this helps with surface contamination.

  • 1 vote
#1.1 - Tue Apr 19, 2011 8:37 AM EDT
curtiscrx25

Zoolopolis they are not bacteria. They are a separate category of life called archea. I never said that they destroy uranium or plutonium, but rather they transform them into less dangerous and manageable forms. We know that the water supply in Tokyo and other parts of Japan now have dangerous levels of radiation, perhaps these microbes can play a role in helping to clean this up. They have been experimenting with these microbes for a very long time with a lot of success in cleaning up radioactive waste. This is a good time to be discussing all that has been learned about them including what role some varieties of them might play in dealing with surface contamination.

    #1.2 - Tue Apr 19, 2011 10:10 AM EDT
    Reply
    dstuksrkjsryDeleted
    Aunk (The Cultural Health Guy)

    Hetep and Respect Curtis interesting find.

    The bad guys created this death to humanity for profit that last for a million years. Now we learn that their is something (nature trying to correct human error) that can make it less dangerous and the experts have been studying it for years but did not bother to tell us.

    Now these would not be the same Republican criminal corporation that do not want us to Win The Future by going green in America.

    I think I just got one of my top ten issues for the 2012 Election.

    4. Ban the building of Nuclear Plants in America (launch win/solar grid system)

    • 1 vote
    Reply#3 - Tue Apr 19, 2011 12:57 PM EDT
    curtiscrx25

    Aunk:

    As I was researching this, one question that kept bothering me was why no one was talking about this option as part of an overall strategy with the crisis in Japan? I then read an article about a French company that makes nuclear power plants called Areva who will be setting up a nuclear cleanup facility in Japan. When asked what it will cost, the head of the company would only say that now was not the time to worry about costs. What??? The implication is that they are going to hit the Japanese with an enormous bill for helping to cleanup the nuclear waste. It then became clear to me that one of the possible reasons why no one is talking about the use of uranium, plutonium eating microbes is because there is too much money to be money to be made with other forms of nuclear cleanup. These microbes can be grown in something as simple as vinegar. It is hard to charge billions if all you are using are some microbes that were grown in vinegar. These microbes may represent a threat to the billions that nuclear cleanup companies stand to make.

    http://www.reuters.com/article/2011/04/19/us-areva-japan-idUSTRE73I2FF20110419

    • 1 vote
    Reply#4 - Tue Apr 19, 2011 1:51 PM EDT
    Aunk (The Cultural Health Guy)

    H&R CC, it is interesting to note that it was the French who attacked millions of Asians in Vietnam for profit. The French who are now attacking the Africa Nation of Libya for profit (Steal oil back). And now you point out that they are behind letting millions of Asians get sick and die for profit in Japan.

    At some point the worlds' people must wake up to the historic role of the Cultural anti-humanist in France.

    This is what their President thinks about Africa. Japan, those you think are your friends may not be.

    If anyone from in power in Japan is reading this, Replacing the French with Microbes is an option you should conceder. My advise concrete the Western death traps, Replace all nuks with wind and solar. your nation now faces complete destruction, bring nature to help you out.

    • 2 votes
    #4.1 - Thu Apr 21, 2011 3:01 AM EDT
    Reply
    Mitchel Cohen

    Hi Curtis -- thanks for this interesting article. I've forwarded it to some progressive scientists and ecology activists to find out more about it. Although this may turn out to be a hopeful find, as you know I am especially wary and on the lookout (ahead of time) for unexpected consequences. (See Edward Tenner's great book on that subject of Unexpected Consequences) .... In the meantime, I've almost completed a long article on Fukushima. Here's a section on President Obama and his relationship to the nuclear industry (pretty much the same as George Bush's). - Mitchel

    THE “OBAMA CONNECTION”

    The nuclear nightmare is entirely man-made and profit driven. There is nothing “natural” about it. It is the result not just of technology gone “inexplicably” haywire but, predictably, of a certain kind of technology --- a centralized, metered and capitalist technology, very expensive but made economically profitable only due to a boatload of government subsidies to the nuclear industry.1

    And yet, even amidst the current catastrophe, and even as the radical government of Venezuela halts its nuclear program,2 the U.S. government is dead-set on constructing new nuclear power plants. Like Wall Street brokerage house Goldman Sachs, nuclear reactor operator Exelon Corporation -- one of the largest employers in Illinois where Obama was Senator (a state that gets approximately half of its electricity from nuclear power, more than any other state) -- was one of Barack Obama's big­gest campaign donors. The company donated over $269,000 to his political campaigns.

    The company currently runs 10 operable reactors at six sites. The Quad-cities Nuclear Power Plant, located on the banks of the Mississippi River, is a GE Mark-1 plant, with the identical design and nearly the same age as the Fukushima reactors. Exelon barely averted disaster at its Braidwood nuke in Joliet, IL last year -- caused by several problems that they had refused to correct, including a poor design that led to repeated floods in buildings housing safety equipment, a poor design that allowed vented steam to rip metal siding off containment walls, and undersized electrical fuses for vital safety equipment, according to the NRC.3

    As candidate for president, Obama knew about the deadly dangers of nuclear power. “I start off with the premise that nuclear energy is not optimal and so I am not a nuclear energy proponent,” Obama said at a campaign stop in Newton, Iowa on December 30, 2007. “My general view is that until we can make certain that nuclear power plants are safe. ... I don’t think that’s the best option. I am much more interested in solar and wind and bio-diesel and strategies [for] alternative fuels.”4

    As he told the editorial board of the Keene Sentinel in New Hampshire on November 25, 2007: “I don’t think there’s anything that we inevitably dislike about nuclear power. We just dislike the fact that it might blow up …and irradiate us … and kill us. That’s the problem.” But as president, he hired a nuclear power proponent out of the national nuclear laboratory system, Steven Chu, as his energy secretary. Chu, who had been director of the Lawrence Berkeley National Laboratory, minimizes -- indeed denies -- the impacts of radioactivity, as do many of the atomic physicists in the national laboratory system. Obama’s two top White House aides, meanwhile, had been deeply involved with what is now the utility operating more nuclear power plants than any other in the U.S., Exelon, Inc. Rahm Em­an­u­el, his former chief of staff, was an investment banker central to the $8.2 billion corporate merger in 1999 that produced Exelon. David Axelrod, senior advisor and chief political strategist, was an Exelon PR consultant. Frank M. Clark, who runs ComEd, helped advise Obama before he ran for President and is one of Obama's largest fundraisers. Candidate Obama received sizable contributions from Exel­on executives including John Rowe, its president and chief executive officer who, in 2007, also became chairman of the Nuclear Energy Institute, the nuclear industry’s main trade group. As Forbes magazine wrote, “Ties are tight between Exelon and the Obama administration,” noting Exelon's political contributions and Emanuel’s and Axelrod’s Exelon links.5

    Upon becoming President, Obama appointed Exelon CEO John Rowe to his Blue Ribbon Commission on America's Energy Future.

    Not surprisingly, given who funded his campaigns, as president Obama betrayed his campaign statements and began promoting “safe, clean nuclear power.” He pushed for multi-billion dollar taxpayer subsidies for the construction of new nuclear plants, and made them a central part of his energy policy. He now proposes allocating $36 billion in federal loan guarantees to jump-start the construction of new nuclear reactors. Unfortunately, he has maneuvered some who have argued fervently for the need to cut greenhouse gas emissions and to reduce or reverse global warming, such as NASA scientist James Hansen, into supporting his pro-nuclear policies by falsely posing “nukes vs. coal/oil” as the only option. Opponents of nuclear power argue, in contrast, for funding and development of sustainable energy alternatives and not for expansion of oil or coal-burning power plants.

    The Nuclear Energy Institute praises legislation that would facilitate the development of a new round of small, scalable nuclear reactors. The legislation, sponsored by Democrats as well as Republicans,

    was introduced March 8 in the U.S. Senate. The Nuclear Power 2021 Act (S. 512) was introduced by Senate Energy and Natural Resources Committee Chairman Jeff Bingaman (D-N.M.) and Sens. Lisa Murkowski (R-Alaska) and Mark Udall (D-Colo.), along with Sens. Mike Crapo (R-Idaho), Mary Landrieu (D-La.) and Mark Pryor (D-Ark.). The legislation directs the Secretary of Energy to implement programs to develop and demonstrate two reactor designs, one fewer than 300 megawatts of electric generating capacity and the other fewer than 50 mega­watts. This public-private, cost-shared program would facilitate the design certification by the Nuclear Regulatory Commission of two small reactor designs by the end of 2017 and the licensing of the reactors by the end of 2020.6

    Even as the nuclear nightmare plays out in Japan, the President, the nuclear industry and its proponents in Congress bull ahead, disregarding the potential for causing global catastrophic events. Just as former President George W. Bush increased allowable arsenic in drinking water, the Public Employees for Environmental Responsibility (PEER) reports that the U.S. Environmental Protection Agency under Obama “is preparing to dramatically increase permissible radioactive releases in drinking water, food and soil,” in preparation for what they are calling 'radiological incidents.'7

    This is taking place without announcement entirely behind closed doors, warns PEER, because this plan is considered 'guidance' and does not require public notice as a normal regulation would. The radiation guides (called Protective Action Guides or PAGs) “are protocols for responding to radiological events ranging from nuclear power-plant accidents to 'dirty' bombs.” Under the new guides, drinking water, for example, would allow a huge increase in public exposure to radioactivity, including

    • A nearly 1000-fold increase in strontium-90;

    • A 3000 to 100,000-fold hike for iodine-131; and

    • An almost 25,000 rise for nickel-63.

    The new radiation guidance would also allow long-term cleanup standards thousands of times more lax than anything EPA has ever before accepted, permitting doses to the public that EPA itself estimates would cause a cancer in as much as every fourth person exposed.8 These relaxations of radiation protection requirements are favored by the nuclear industry and allies in the Nuclear Regulatory Commission and Energy Department.

    1Just because nuclear power was used by the former Soviet Union and is widespread in China, etc., does not make it less of a “capitalist technology.” Some discussion of that concept can be found in Mitchel Cohen, The Capitalist Infesto: Is Marx's Critique of Science and Technology Radical Enough?, Red Balloon Pamphlets, 2010. Also (separately) please note that the designer of the Fukushima nuclear reactors as well as many here in the U.S., the General Electric Company, paid no taxes at all in 2010 even though it made billions in profits.

    2Venezuela is suspending development of a nuclear power program following the catastrophe at a nuclear complex in Japan, President Hugo Chavez announced. Reuters, March 16, 2011. Venezuela “had hoped that a planned Russian-built nuclear power plant would provide 4,000 megawatts (MW) and be ready in about a decade. But Chavez said events in Japan showed the risks associated with nuclear power were too great. 'For now, I have ordered the freezing of the plans we have been developing ... for a peaceful nuclear program,' he said during a televised meeting with Chinese investors.”

    3Union of Concerned Scientists, op cit.

    4Karl Grossman, “Behind the Hydrogen Explosion at the Fukushima Nuclear Plant,”

    5Jonathan Fahey, “The President’s Utility,” Forbes, January 18, 2010. Rahm Emanuel “was hired by Rowe to help broker the $8.2 billion deal between Unicom and Peco when Emanuel was at the investment bank Wasserstein Perella (now Dresdner Kleinwort). In his two-year career there Emanuel earned $16.2 million, according to congressional disclosures. His biggest deal was the Exelon merger.”

    6“NEI Welcomes Senators' Legislation to Advance Development of Small Reactors,” Nuclear Energy Institute, March 09, 2011.

    7Public Employees for Environmental Responsibility (PEER), “Radiation Exposure Debate Rages Inside EPA,” April 5, 2011, news/news_id.php?row_id=1325

    8ibid. Also, Brian Moench, MD, “Radiation: Nothing to See Here?”, Truthout, March 25, 2011 -- a popular compilation of the dangers of radiation.

    • 1 vote
    Reply#5 - Tue Apr 19, 2011 5:06 PM EDT
    curtiscrx25

    Mitchel, thanks for the information. Nuclear power should definitely be a major issue in the next Presidential election.

    • 1 vote
    #5.1 - Tue Apr 19, 2011 9:49 PM EDT
    Aunk (The Cultural Health Guy)

    Hetep and Respect Mitchel Cohen, accurate and informative piece I look forward to the full article.

    And yet, even amidst the current catastrophe, and even as the radical government of Venezuela halts its nuclear program,2

    This should read.

    And yet, even amidst the current catastrophe, and even as the great people's government of Venezuela halts its nuclear program,2

    The problem is a people's government puts people before profit. The UCA (United Corporations of America) has this priority in reverse. The People of Venezuela gave their President the juice to get the Job done for them, we must do the same.

    • 1 vote
    #5.2 - Thu Apr 21, 2011 1:10 AM EDT
    Reply
    ma91744-1401618

    Radiation good; human race bad.

    • 1 vote
    Reply#6 - Tue Apr 19, 2011 6:29 PM EDT
    damenochugokujin

    Considering the amount of radiation there already is I don't think even a world effort could make this feasible.

    • 2 votes
    Reply#7 - Wed Apr 20, 2011 1:04 AM EDT
    curtiscrx25

    If these microbes can reduce the amount of uranium in the water at the Rifle Mill by 90%, then obviously they should be able to play some role as part of an overall solution to the situation in Japan.

    • 2 votes
    #7.1 - Wed Apr 20, 2011 5:45 AM EDT
    yes I CAN

    Is there enough supply and availability of these microbes to ...... just how much would be needed and where and how shipped and for how long and in what situations can it not be used and what ill effects if any can use of these microbes cause to any other systems ? I would like to see some task force asking these questions and investigating this...For heavens sake I saw a film clip where a lady at a restaurant serving fish in Japan had green hair that was glowing....it amazes me that this is not being looked at ? I think Brian Williams or Diane Sawyer were reporting this and repeatedly there could be uprising.......and hence why it is not being looked at because then folks would know what danger were in and it would disrupt other markets and investing etc and so on.....especially in healthcare which drives the economy.....

      #7.2 - Wed Apr 20, 2011 8:15 AM EDT
      curtiscrx25

      Yes, I Can, my goal in writing this is to bring this option to the public's attention. The scientists know about this because they have been studying these microbes for decades and they know how effective they are in cleaning up nuclear waste. They are natural to the Earth and from what I have read they pose no threat to humans or the environment. The one exception is the genetically modified varieties. I am opposed to any genetically modified organisms being released into the environment. The only reason that I can come up with so far as to why this option is not being considered in the case of Japan's current crisis is that it is too inexpensive! Big corporations stand to make big profits from the cleanup of Japan's nuclear disaster. These microbes threaten their potential profits.

      • 3 votes
      #7.3 - Wed Apr 20, 2011 8:44 AM EDT
      yes I CAN

      You hit the nail on the head..Thanks ..

      • 2 votes
      #7.4 - Wed Apr 20, 2011 9:33 AM EDT
      Reply
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