AP/ November 27, 2012, 12:09 PM

AP: Diagram suggests Iran working on nuclear bomb

The undated diagram that was given to the AP by officials of a country critical of Iran's atomic program allegedly calculating the explosive force of a nuclear weapon - a key step in developing such arms. The diagram shows a bell curve and has variables of time in micro-seconds and power and energy, both in kilotons - the traditional measurement of the energy output, and hence the destructive power of nuclear weapons.

The undated diagram that was given to the AP by officials of a country critical of Iran's atomic program allegedly calculating the explosive force of a nuclear weapon - a key step in developing such arms. The diagram shows a bell curve and has variables of time in micro-seconds and power and energy, both in kilotons - the traditional measurement of the energy output, and hence the destructive power of nuclear weapons. / AP Photo

VIENNA Iranian scientists have run computer simulations for a nuclear weapon that would produce more than triple the explosive force of the World War II bomb that destroyed Hiroshima, according to a diagram obtained by The Associated Press.

The diagram was leaked by officials from a country critical of Iran's atomic program to bolster their arguments that Iran's nuclear program must be halted before it produces a weapon. The officials provided the diagram only on condition that they and their country not be named.

The International Atomic Energy Agency — the Vienna-based U.N. nuclear watchdog — reported last year that it had obtained diagrams indicating that Iran was calculating the "nuclear explosive yield" of potential weapons. A senior diplomat who is considered neutral on the issue confirmed that the graph obtained by the AP was indeed one of those cited by the IAEA in that report. He spoke only on condition of anonymity because he was not authorized to discuss the issue.

The IAEA report mentioning the diagrams last year did not give details of what they showed. But the diagram seen by the AP shows a bell curve — with variables of time in micro-seconds, and power and energy both in kilotons — the traditional measurement of the energy output, and hence the destructive power of nuclear weapons. The curve peaks at just above 50 kilotons at around 2 microseconds, reflecting the full force of the weapon being modeled.

The bomb that the United States dropped on Hiroshima in Japan during World War II, in comparison, had a force of about 15 kilotons. Modern nuclear weapons have yields hundreds of times higher than that.

The diagram has a caption in Farsi: "Changes in output and in energy released as a function of time through power pulse." The number "5" is part of the title, suggesting it is part of a series.

David Albright, whose Institute for Science and International Security is used by the U.S. government as a go-to source on Iran's nuclear program, said the diagram looks genuine but seems to be designed more "to understand the process" than as part of a blueprint for an actual weapon in the making.

"The yield is too big," Albright said, noting that North Korea's first tests of a nuclear weapon were only a few kilotons. Because the graph appears to be only one in a series, others might show lower yields, closer to what a test explosion might produce, he said.

The senior diplomat said the diagram was part of a series of Iranian computer-generated models provided to the IAEA by the intelligences services of member nations for use in its investigations of suspicions that Iran is trying to produce a nuclear weapon. Iran denies any interest in such a weapon and has accused the United States and Israel of fabricating evidence that suggests it is trying to build a bomb.

Asked about the project, Iran's chief IAEA delegate, Ali Asghar Soltanieh, said he had not heard of it. IAEA spokeswoman Gill Tudor said the agency had no comment.

Iran has refused to halt uranium enrichment, despite offers of reactor fuel from abroad, saying it is producing nuclear fuel for civilian uses. It has refused for years to cooperate with the U.N. nuclear agency's efforts to investigate its program.

Iran's critics fear it could use the enriched uranium for military purposes. Such concerns grew this month when the IAEA said Iran is poised to double its output of higher-enriched uranium at its fortified underground facility — a development that could put Tehran within months of being able to make the core of a nuclear warhead.

In reporting on the existence of the diagrams last year, the IAEA said it had obtained them from two member nations that it did not identify. Other diplomats have said that Israel and the United States — the countries most concerned about Iran's nuclear program — have supplied the bulk of intelligence being used by the IAEA in its investigation.

"The application of such studies to anything other than a nuclear explosive is unclear to the agency," the IAEA said at the time.

The models were allegedly created in 2008 and 2009 — well after 2003, the year that the United States said Tehran had suspended such work in any meaningful way. That date has been questioned by Britain, France, Germany and Israel, and the IAEA now believes that — while Iran shut down some of its work back then — other tests and experiments continue today.

With both the IAEA probe and international attempts to engage Iran stalled, there are fears that Israel may opt to strike at Tehran's nuclear program. The Jewish state insists it will not tolerate an Iran armed with nuclear arms.

An intelligence summary provided with the drawing linked it to other alleged nuclear weapons work — significant because it would indicate that Iran is working not on isolated experiments, but rather on a single program aimed at mastering all aspects of nuclear arms development.

The IAEA suspects that Iran has conducted live tests of conventional explosives that could be used to detonate a nuclear weapon at Parchin, a sprawling military base southeast of Tehran. The intelligence summary provided to the AP said data gained from those tests fed the model plotted in the diagram. Iran has repeatedly turned down IAEA requests to visit the site, which the agency fears is undergoing a major cleanup meant to eliminate any traces of such experiments.

The intelligence summary named nuclear scientists Mohsen Fakhrizadeh, Majid Shahriari and Fereidoun Abbasi as key players in developing the computer diagrams, adding that Shahriari and Abbasi were also involved in the Parchin testing.

Iran has for years rebuffed IAEA attempts to question Fakhrizadeh for his suspected involvement in secret programs. Shahriari was assassinated in 2010 by what Iran says were Israeli agents. Abbasi, now the head of Iran's nuclear agency, was wounded in a separate assassination attempt the same day that Shahriari was killed.

The senior diplomat, who is familiar with the Iran probe, said the agency has not yet determined any connection between Parchin and the computer models. But Olli Heinonen, who headed the IAEA's Iran investigation until 2010, said using the results of the alleged Parchin tests would "make sense as part of the design and testing of a (computer) model."

© 2012 The Associated Press. All Rights Reserved. This material may not be published, broadcast, rewritten, or redistributed.
95 Comments Add a Comment
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johnmason2983 says:
Why not read these two articles on the story? Both from the Guardian. Find them on Google!

AP believes it found evidence of Iran's work on nuclear weapons


AP's dangerous Iran hoax demands an accounting and explanation
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baukunin replies:
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Publication of this nonsense by the AP is irresponsible and inexcusable.

One is reminded of the transparently bogus "Niger yellowcake" documents that were used by the Bush administration to promote the unjustified and illegal invasion and occupation of Iraq, the misrepresentation of the "aluminum tubes," the supposed stocks and delivery capacity of anthrax, etc.

A trip down memory lane.

September 5, 2002: In a White House Iraq Group meeting, chief Bush speechwriter Michael Gerson proposes the use of a "smoking gun/mushroom cloud" metaphor to sell the American public on the supposed nuclear dangers posed by Saddam Hussein. According to Newsweek columnist Michael Isikoff, "The original plan had been to place it in an upcoming presidential speech, but WHIG members fancied it so much that when the Times reporters contacted the White House to talk about their upcoming piece [on aluminum tubes], one of them leaked Gerson's phrase — and the administration would soon make maximum use of it."

This "graph" bunk from AP is a similarly crude attempt to fabricate a causus belli.
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thebes42 says:
Propaganda brought to you by those who would benefit from more warmongering.

What? Will they next claim that this NONEXISTANT bomb will be delivered on Saddam Hussein's army of balsa-wood drones clandestinely stationed off of our shores?

Fool me once or whatever this is rubbish not journalism.
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CaveAnimal says:
Um, is this an Onion article?
Because this graph appeared before, back in 2006.
Just change the scale, and X and Y- titles
http://www.energybulletin.net/stories/2006-03-08/nuclear-energy-and-fossil-fuels

Did someone get punked?
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gorgeousm says:
HOW CAN WE HELP THE PARTIES IN CONFLICT OVERCOME
WHAT ARE THEIR IMMUTABLE RELIGIOUS DEFICITS?

To Spinner-or-Winner:
Your possible scenario is interesting, but it contains one major flaw:
MAD or Mutually Assured Destruction is not a deterrent for current,
"murder-destroy-and-die-for", Apocalyptic-minded Iranian rulers.

The current religiously-fanatical (and yes religiously and otherwise FASCISTIC) Iranian rulers, actually PLAN AND PRAY FOR achieving the capability to precipitate The Apocalypse, as their "Holy Islamic Duty", in order that they create the 'right conditions' for The Mahdi's (the Muslim Messiah's) arrival, for The Mahdi to impose "God/Allah-approved" Strict Islamic Law or Sharia onto the entire world. Unfortunately, the 'right conditions' means AFTER WORLD DESTRUCTION.

URGENT NEED FOR TEMPERING IMMUTABLE ABRAHAMIC RELIGIOUS MINDSET
Freedom of Religion may be an inherent right, but freedom to degenerate into the dangerous and destructive fantasy of religious thinking and mindset, which is invariably based on highly-subjective, holier-than-thou viewpoints, revelations, visions, and/or delusions, transpires into something not nearly as wonderful as once taught and thought. The forgoing particularly applies to Christianity, Judaism and Islam.

If anything can be considered warped, irrational, and extremely dangerous mindset as the result of RELIGIOUS FANTASY ...

... we are living witnesses to just about the greatest threat to our planet's existence:
The Apocalyptic plans as "Holy Islamic Purpose and Duty" that Iranian Ayatollahs
and Iranian Leaders envision, for all people and all nations.
By now, that is self evident.

CONCLUSION:
"Nothing is permanent, exception change."

We have never experienced a war with NUCLEAR EXCHANGES.
The horrors that religion and religious thinking with past 'state of the art' devices of torture, destruction and murder, are paled by our latest 'advances' - our bio, chem, and nuketechs being applied to "God's will".

MAD or Mutually Assured Destruction canNOT be applied to Iranian Ayatollahs'
and Iranian Leaders' mindsets - their Apocalyptic-mindsets!
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dfeagle replies:
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More bla, blah, BLAH! YAWN
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PeakOilBill says:
If a country the size and wealth of Iran is determined to build nukes, only an invasion can stop them from eventually achieving their goal. If I were them, I would develop the technology, but not construct an actual weapon. They gain nothing by having nukes, because then their neighbors will get them. The whole neighborhood becomes a lot more dangerous. No country is going to invade Iran, since they saw what happened to the Iraqis with unlimited Western support. They still couldn't defeat Iran. And the Iranians didn't even use poison gas, like Iraq did.
I know one thing. You wouldn't want to be living in that neighborhood if it gets packed with missiles tipped with nukes. The first mistake will be their last. They might not be as lucky as we were when that Russian officer ordered his subordinates to shut off the missile attack warning system twice, before finally notifying Moscow that a malfunction had signaled an American missile attack was in progress. If one man had followed orders exactly, instead of thinking "this can't be right," none of us might be here today. Keep putting yourself in those situations, and eventually something will go terribly wrong. If I were Iranian, I would rather sleep soundly, not rerun the Cold War, and hope I got lucky.
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unclereggie1 replies:
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Slownews: Guess what knuckle nuts? There's no moral equivalency between the two nations. Israel has not threatened to wipe Iran off the face of the earth. It's the other way around. Try using the brain God gave you instead of running on talking points from your Dem handlers.
dfeagle replies:
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It's true you can't compare the two countries. One hasn't started a war for over 200 years, an done in its 70 year existence has started multiple wars with ALL her neighbors and currently and for the last 30 years building houses and settlements on Palestinian lands with IMPUNITY and threatens Iran with "tactical nukes" almost daily, running an apartheid government. True there is no comparison! HYPOCRITES!
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touria55 says:
blah blah blah...GOOD for Iran. Iran has never tried to murder an American Ambassador, but Israel has,... not once but twice! and ended up murdering a British Envoy instead, Count Folke Bernadotte (1948). The facts are there stop being stupid.

Iran, aka Persia, has a rich and incredible history that is based on FACT!!
Iran doesn't have to revise history to prove it's past.

Willfully ignorant Americans are going to be suckered into another endless media generated so called war with countries that ARE NOT OUR ENEMIES.
Stop it.
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HobartSchmenge replies:
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Was it Israel or Iran who held 52 Americans hostage for 444 days back in the late 70s?
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gorgeousm says:
HEY ALL OF US MICRO-DIPLOMATS AND DECISION-MAKER WANNABES!

If you think you are either qualified, or in a position to make such 'life and death' decisions regarding the current Apocalyptic-minded Iranian regime's Nuclear Weapons program, you better think again.

If such potentially world-ending, Apocalyptic scenario exists, based on the information that our Western World Leaders determine must be prevented, they will order the military to remove that threat.

So, even if we who post comments here have the best intentions by trying to prevent war with Iran, if it's determined that the current Iranian regime's possessing, or having the capability to produce or acquire Nuclear Weapons or Nuclear devices is true, such situation will hopefully be removed, BEFORE it's too late ...
... and in the safest way - THE PREVENTATIVE WAY.
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marychgo says:
Anyone want to guess WHICH "country critical of Iran's atomic program" gave this diagram to the IAEA? The drawing is so generic (and so oversimplified) that I wouldn't be at all surprised to learn that it came straight out of a textbook. And no, Associated Press, it DOESN'T make me terrified of an Iranian nuke, and it DOESN'T convince me that Israel or the U.S. should start raining preemptive bombs on Iran...though that's probably what whoever gave it to the IAEA wanted to accomplish.
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sweetcakesmaria replies:
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It makes you weary of whether this document originated from Iran when all of the sources are anonymous. This stuff is kinda like all of that faulty intel that led us into the Iraq war. Now if you're really interested in knowing the source of this phony document, just think back to what country has been lobbying for years for preemptive military strikes against Iran's nuclear facilities.
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tmittelstaed says:
Man o Man journalism has sunk to new lows when this kind of trash is posted as "news"

This graph is primitive, obviously drawn by hand, the font and typeface is archaic, and even the stuff that appeared in textbooks in the 60's was better than this.

Don't you remember the story of John Aristotle Phillips? In 1977 using publically available information he published a term paper with a workable Nagasaki-style atomic bomb. Some of his source material was reclassified after that incident but this graph likely came from those sources.
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Rick_Carter1 says:
It is absolutely vital that we edit and reform these terminal religious "End Time" belief systems known as the Abrahamic religions, before they eventually go off in a program "End Time" way known as the Christian Apocalypse or World War III. I have been trying to desperately warn our world for over 13 years now that all three of these corrupt "End Time" religions known as the Abrahamic religions were covertly installed in a serial way into our world over a period of several thousand years, by outside offensive totalitarian ETs who designed and covertly installed them into our world while repeatedly masquerading as Divinity toward mankind in the process. These dangerous viral religions are all key biocybernetic warfare components of a larger PWMD, or Program Weapon of Mass Destruction, which is intended to eventually crash and explode our emerging human world in a final programmed cataclysm of global warfare fueled with WMDs, known as the Christian Apocalypse or World War III. If that tragic day ever comes to pass, then please know ahead of time that it will be outside offensive totalitarian ETs "coming in the clouds" militarily, while once more masquerading as Divinity toward mankind, this time as the returning Christ or Messiah. These ETs are trying to use their eminent domain rights of military intervention in our sector of the Milky Way galaxy, to eventually steal and annex our extremely valuable celestial real estate, after supposedly trying for a thousand intervening years following their military intervention to salvage or redeem mankind from their "hopelessly violent ways". The real "Gospel" or "Good News" is that mankind potentially has countless millions (even billions) of years of growth, development and expansion ahead of them, so long as they don't fall for these terminal religions belief systems known as the Abrahamic religions. Please listen before it is too late for you, mankind! - Rick Carter
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Rick_Carter1 replies:
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I am very sorry that the U.S. government has always chosen to totally discredit me over the years, right up to the present Obama administration. There was never anything I could personally do to prevent that. I tried to repeatedly warn everyone that the U.S. government would effectively be signing the death warrant for the entire human race if they continued to do this. I know these things because I personally lived at Wright Patterson Air Force base from 1951 to 1953, while my grandfather (Colonel Charles Faulkner Carter) was second in command there, and he was personally involved in the background investigation into the Roswell Incident of 1947. These ETs were spotted coming down the Pacific coast in 1947 by a number of reputable observers. They were probably coming down from a base camp somewhere up in Canada or Alaska, and these ETs were reconning our post WWII nuclear facilities as part of a baseline study into our emerging WMD capability. They were interested in our emerging WMD capability because they have a key role to play in the ultimate success of their "End Time" program cataclysm of global warfare fueled with WMDs, known as the Christian Apocalypse or World War III. They were particularly interested in the Roswell area because the 509th bomber group was based at Roswell Army Air Field (RAAF), and they were the only bomber group in the entire world at the time which were authorized to carry nuclear weapons. These same ETs overflew Washington DC for several weeks in 1952, in order to demand the return of the Roswell crash remains. They chose the middle of the Korea War as the most opportune time to do this, since we had our hands full militarily with the Soviets, the Red Chinese, and the North Koreans. These outside offensive totalitarian ETs were forced to take this covert approach at territorial conquest in our Milky Way galaxy, which in turn relies upon their eminent domain rights of military intervention in our sector of the Milky Way galaxy, because there are Free Galaxy powers which reside elsewhere in our Milky Way galaxy, who currently stand in the way of overt military conquest on a stellar level. It is absolutely vital that we get this ET installed PWMD defused in our world before it eventually goes off in a program "End Time" way, otherwise the entire human race will be faced with eventual extinction here on Earth at the hands of these offensive totalitarian ETs. Please listen, everyone, before it is too late for mankind here on Earth! - RC
amblator replies:
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Any human is free to aspire to anything as long as he has a mind. And as long as there are other gullible minds to follow the leading or deceiving mind, there will always be politics. And as long as there is politics there will always be religion. Religion is the tool for mind-bending, war making and enslavement of society. The real beneficiaries of every religion are its hierarchy of priesthood. The beneficiaries of Islamic Terrorism are the custodians of the Ka'aba a fake assemblage of meteorite stones that illiterate nomads worshiped in the desert of Arabia.
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