On December 11, the spokesman for the International Atomic Energy Agency (IAEA) confirmed that his agency was, as Gareth Porter asserted on this website earlier this month, not interested in accepting a recent invitation by Iran to visit Marivan, at least at this time.

The spokesman, Serge Gas, reportedly told Reuters in an email that the agency had “explained clearly to Iran—on more than one occasion—that an offer of a visit of Marivan does not help address specific concerns related to the issue of large-scale high explosive experiments.” No further elaboration was made in the email, according to Reuters.

As someone who has worked at a senior level for the IAEA and who has respect for its mission and its dedicated personnel, I found this statement—and the decision not to accept Iran’s invitation—disappointing and worrisome.

In its 2011 special report on weaponization in Iran that was leaked to the Washington-based Institute for Science and International Security (ISIS), among others, the IAEA asserted that it had received generally consistent “information” that “large scale high explosive experiments” for nuclear-weapon development had been carried out “in the region of Marivan” (paragraph 43 of the Annex). The information, which appeared in more than 1,000 pages of documents (paragraph 12), cited hemispherical explosive configuration, fiber optic sensors, and streak cameras, among many other details. Indeed, the IAEA’s description of the experiments allegedly carried out at Marivan was some of the most detailed in the weaponization annex.

The report said the source for this information was an unnamed “Member State” and that more than ten other Member States provided supplementary information (paragraph 13)—including “procurement information, information on international travel by individuals said to have been involved in the alleged activities, financial records, documents reflecting health and safety arrangements, and other documents demonstrating manufacturing techniques for certain high explosive components”—that “reinforces and tends to corroborate the information.”

The report about the large high-explosive experiments involving hemispherical charges at Marivan constitutes a very serious allegation because, if the hydrodynamic experiments were actually conducted using uranium (which is not mentioned in the report), they would constitute not only a violation of the IAEA’s safeguards agreement with Iran, but also a “smoking gun” pointing to the existence of a nuclear weapons program. And while such experiments carried out without uranium would not constitute a safeguards violation, they would unquestionably also support critics’ claims that Iran was indeed developing nuclear weapons.

The IAEA report and its annex have never been published by the Agency. In fact, a search for “Marivan” on the IAEA website turns up nothing. Nonetheless, no one has questioned the authenticity of the leaked version of the report that includes the paragraph referencing “the region of Marivan.” Since then, the story has been picked up by think tanks, NGOs, and media reports all of which breathlessly describe the alleged experiments but fail to mention their allegedly having taken place in Marivan.

As Porter reported, Iran’s Permanent Representative to the IAEA, Reza Najafi, informed the agency’s Board of Governors on November 21 that Iran was ready to give the IAEA “one managed access” to the Marivan region to verify the information included in the Annex. But the IAEA has now rejected the invitation. As noted by Reuters, “…the IAEA’s main priority for its long-stalled investigation into Iran’s nuclear program has been to go to another location, the Parchin military base [sic] southeast of Tehran, where the Vienna-based agency says other nuclear-related explosives tests may have been conducted, perhaps a decade ago.”

I addressed at some length in a previous post the many reasons why I find it quite improbable that the building that the IAEA has asked to visit at Parchin (which is actually not a base at all, but rather a sprawling complex of military factories) would be the site of sensitive nuclear weapons-related testing. Moreover, it bears noting that the alleged Marivan tests cited in the IAEA’s report are of too great a magnitude to be conducted at the Parchin site, which was purportedly designed to combine uranium and high explosives in much smaller experiments. The IAEA’s insistence to visit Parchin under the circumstances is puzzling, to say the least.

Marivan is important. In fact, it is the litmus test for the credibility of the IAEA’s 2011 report. If the IAEA claims detailed knowledge of a test and its location, it is critical that it work with Iran to verify that information. If, however, the information turns out to be false, irrelevant, inactionable or beyond the scope of IAEA’s expertise, then the agency should either withdraw its 2011 “Weaponization Annex” or issue a revised report after a thorough vetting of the rest of its contents. As noted above, the large-scale high explosive experiments are the most detailed claim in the agency’s weaponization report. That claim needs to be investigated and resolved, and the IAEA’s reluctance to do so is deeply disturbing.

Marivan is also important because if, indeed, the report was based on false information, it further weakens the already-thin case for visiting Parchin, which, in my view, constitutes a quixotic quest that threatens to derail far more important talks and agreements involving Iran’s nuclear materials The Agency’s strong suit has always been tracing and accurately reporting the quantities of nuclear materials of Member States, and it should focus on that mandate as a priority.

Bob Kelley is a professional nuclear engineer licensed in California. He spent the early years of his career in the nuclear weapons program of the US on topics such as plutonium metallurgy, vulnerability of nuclear warheads and warhead engineering. He has worked on a number of isotope separation schemes for the actinides including uranium separation by gas centrifuge and plutonium laser isotope separation. In mid-career he switched to analysis of foreign nuclear weapons programs. This included the use of satellite imagery and other kinds of intelligence information. This led to becoming Director of the Remote Sensing Laboratory in Las Vegas, the premier nuclear emergency response and aerial measurements laboratory for image and radiation sensing in the USDOE. He later applied this knowledge for the International Atomic Energy Agency in Vienna as a Director for challenging nuclear inspections in Iraq and many other countries.

Although the Obama administration appears to be currently focused on resisting calls to increase sanctions on Iran while negotiations over its nuclear program are in session, the far more dangerous “military option” is alive and well in Washington despite its many pitfalls.

Senator-elect Tom Cotton (R-Ark) told a group of reporters on Dec. 3 that Congress should be considering the “credible use [of] force,” against Iran, according to the Free Beacon. Cotton, who described the ongoing negotiations with Iran as “a sham,” also said the US should consider arming Israel with bunker-buster bombs that could penetrate Iran’s underground nuclear facilities.

A day later, Dennis Ross, Ray Takeyh and Eric Edelman—all of whom have served in the US government—echoed their previous calls for a greater threat of force against Iran in the Washington Post. “The president would be wise to consult with Congress on the parameters of an acceptable deal and to secure a resolution authorizing him to use force in the event that Iran violates its obligations or seeks a breakout capacity,” they wrote Dec. 4.

While the White House has considerably lowered the volume on its insistence that “all options are on the table,” it has maintained the mantra. “We will not let Iran acquire a nuclear weapon—period,” said Vice President Joe Biden on Dec. 6, according to Reuters. “End of discussion. Not on our watch.”

Of course, President George W. Bush considered the so-called “military option” against Iran’s nuclear infrastructure in 2006, but rejected it. The notion of “surgical” air strikes is also absurd: Bush was told taking out Iran’s nuclear infrastructure would require a massive effort. And despite its repeated threats, Israel does not have the capability with which to launch such an effort (unless it resorted to nuclear weapons). Only the US has a sufficiently robust conventional capability to do so. However, the military challenge is greater now than it was back in 2006.

The Military Option Lives On

Iranian Supreme Leader Ali Khamenei declared in June 2014 that the Americans “have renounced the idea of any military actions.” Khamenei was likely reacting to President Obama’s West Point speech a week before. Referring to military action in general, the president said: “Just because we have the best hammer does not mean every problem is a nail.” However, asked for a reaction to Khamenei’s assertion, the White House highlighted another passage in the speech on Iran: “…we reserve all options in order to prevent Iran from obtaining a nuclear weapon.”

Possibly extending the threat into the future, leading Democratic presidential contender for 2016 Hillary Clinton repeated the mantra in March of this year. While arguing that the diplomatic process with Iran should be given enough time to work, she also said she was “Personally skeptical” of Iranian intentions. “[L]et’s be clear, every other option does remain on the table,” she added, according to Haaretz.

Various American pundits (be they hawks or those who are sensitive to Israeli views on the matter) have since labored to keep the military option alive. Harvard Law Professor Alan Dershowitz declared in TV interview on Nov. 24 that if diplomacy fails, the US “should use its military facilities and ability to prevent Iran from developing nuclear weapons.” Israel also keeps the heat on the US by threatening to strike Iran if Washington fails to do so. Dershowitz, however, noted correctly that an Israeli attack “could only ‘set back’ Iran’s nuclear program for a few years.”

Israeli vs. US Military Action

Aside from using nuclear weapons, Israel does not have an effective military option. The extreme range involved greatly reduces the power of Israel’s military reach. Additionally, finding routes to and from the target is dicey, with most countries certain to oppose use of their airspace.

Flying through Turkey is a leading option, but Ankara would not grant permission, and could try to interfere. Cooperation between Israel and some of the Arab Gulf states (sharing the same dim view of Iran) reportedly has increased. But if a southern corridor were available—even if GCC aerial tankers refueled Israeli aircraft en route—the Israelis could only severely damage a few key targets.

By contrast, with access to the Gulf and the Indian Ocean, plus its bases close to Iran, the US could mount a vastly more powerful effort. Carrier battle groups, other naval assets, and large numbers of US Air Force combat aircraft could be used.

Iranian Military Preparations

Despite its public scoffing, Iran is aware that it could face a robust military assault at some point and has thus been busy since 2006 upgrading its ability to deter or confront an attack.

Iran has upgraded its military radar and missile systems with assistance from sources such as China and Russia, as well as a variety of equipment and expertise secured through less official channels. Iran has also enhanced its large arsenal of MiG-29 fighter aircraft and several formerly Iraqi SU-24 fighter-bombers that were flown to Iran at the outset of the First Gulf War. Iran’s navy has also expanded its inventory of missile-equipped fast-attack vessels to confront a more modern navy with an asymmetric threat: “swarming” enemy vessels (overwhelming them with large number of smaller craft).

The most significant upgrade to Iran’s air defense was to have been the potent Russian S-300 anti-aircraft/ missile system. However, in response to a greatly tightened UN arms embargo in 2010, Moscow suspended the deal.

The Iranians claim to be developing their own version of the S-300 (the “Bavar-373”). They also claim to have produced their own models of a host of other foreign air, air defense and naval systems.

Many of these claims are dubious, but as with its own impressive Shahab series surface-to-surface ballistic missile program, Iran has developed quite impressive technical military-related capabilities. Some upgrades and even a few of these indigenous systems probably have been successfully fielded. I observed impressive Iranian improvisation while covering the Iraq-Iran War from inside the US Intelligence Community. For example, the Iranians kept advanced US F-14 fighters in the air far beyond all Pentagon estimates, even producing a large number of parts needed for basic maintenance and minor overhauls.

The Military Option Means War

Veteran investigative journalist Seymour Hersh consulted me regarding his April 2006 New Yorker article about Bush administration deliberations concerning the military option against Iran. My intelligence credentials told me that Hersh had assembled, effectively, a surprising amount of information on the military planning presented to President Bush.

Hersh revealed that one military option included the use of tactical nuclear weapons to destroy vast underground facilities such as the Natanz enrichment complex. Hersh felt, as I do, that as a part of such planning, extreme options are provided, but such an option was highly unlikely to be part of any realistic plan.

Nonetheless, even conventional US military action to destroy or cripple all known Iranian sites, would, as envisaged in 2006, involve a massive effort. The Pentagon anticipated as many as 2,000 military combat flights and a possible duration of a week. Why? In order to reach Iran’s array of nuclear sites, US combat planes would have to smash Iranian defenses leading to and around the targets.

Although unclear back then, it is also possible once the US had decided to go that far, it would also hit Iran’s ballistic missile inventory, manufacturing, and test sites. This would target what many US officials (and the Israelis) consider a potentially nuclear-related sector of Iran’s military-industrial complex: a formidable delivery capability.

Iran would hardly remain passive while all this unfolded. Therefore, the US would have to anticipate attempts by Iran’s large air force to intercept incoming US aircraft, as well as sea- and air-borne attacks against US naval vessels. Finally, dozens of Iranian anti-ship missile sites flanking the Strait of Hormuz would have to be taken out. Given Iran’s post-2006 military upgrades, US aerial combat missions and the length of the assault would have to be increased. Slugging it out with Iran’s anti-aircraft defenses, confronting its air force, fending off its navy, and striking nuclear targets would effectively add up to war.

Among the many adverse consequences, perhaps the greatest concern would be radioactive contamination stemming from attacking sites near large Iranian civilian populations. The Arak reactor complex and a number of other nuclear-associated sites are close to or practically within Isfahan. The Natanz enrichment facility is less than 30 miles from the smaller city of Kashan. And the Fordow nuclear enrichment complex is situated near over a million people who call the holy city of Qom their home. International outcry over radiation leaks, civilian casualties, and other collateral damage could exceed that resulting from the assault itself.

With so many aircraft missions involved, another is the possibility that a few would be damaged or experience in-flight failures, with aircrew falling into Iranian hands. US diplomatic efforts to secure the return of downed flyers would be inevitable (for which Iran would surely exact a high price).

A particularly ominous result could be the very real possibility of an Iranian break with the International Atomic Energy Agency (IAEA) in order to pursue—with lots of expertise and perhaps more residual nuclear capabilities than thought—a nuclear weapon, although probably defensive (precisely what such an attack would try to forestall).

Once hostilities are initiated, Iran might also not end them definitively. While Iran might do very little (or nothing) to sustain the military confrontation, the US could be saddled with the seemingly endless task of keeping large air and naval forces in the Gulf as a precaution against potential retaliation, particularly against frightened Arab Gulf states (several of which could have aided the US effort). Such an open-ended commitment and prolonged instability in the Gulf could become a nightmare for Washington—and plenty of other countries around the globe.

On Sunday a Reuters report quoting unnamed “senior Iranian officials” suggested Tehran was trying to use the crisis posed by the group that calls itself the Islamic State (ISIL or ISIS) in Iraq to increase Iran’s leverage in negotiations over its nuclear program.

But a senior Iranian official directly involved in the talks denied the claim that Iran was trying to mix the two issues, insisting in an email to me that “We have enough on our plate with the nuclear issue.”

The French Foreign Minister Laurent Fabius supported the Iranian official’s comments in remarks made at the Council of Foreign Relations on Sept. 22, which I included in my piece. (France has been a challenging negotiating partner for Iran and has even been accused of impeding the interim nuclear deal reached in Geneva last November during the second to last session of talks.)

But in a strange update of its story, Reuters argued that the White House’s insistence today that the issues are being kept separate confirmed Reuter’s initial premise.

“While not surprising, the U.S. response suggests the White House feels a need to tell Iran publicly that it wants other issues kept away from the nuclear talks,” said the Reuters report.

When I heard the full quote by White Press Secretary Josh Earnest, it sounded like he was actually denying the premise of Reuter’s initial report.

Here’s the full response by Earnest with the one quote Reuters used in bold. (I wasn’t at the briefing so I won’t know the question that preceded Earnest’s response until the transcript becomes available.)

The conversations related to the P5+1 talks have to do with resolving the international community’s concerns about the Iranian nuclear program. Those conversations to try to resolve those concerns are entirely separate from any of the overlapping interests that Iran may have with the international community as it relates to ISIL. As you’ve heard me discuss on at least a couple of other occasions, it is not in the interest of the Iranian regime for this extremist organization to be wreaking havoc on its doorstep. So, like the international community, the Iranians are understandably concerned about the gains that ISIL has made in Iraq and they have indicated that they are ready to fight ISIL. But the United States will not coordinate any of our military activities with the Iranians, the United States will not be involved in sharing intelligence with the Iranians and the United States will not be in the position of trading aspects of Iran’s nuclear program to secure commitments to take on ISIL. These two issues are entirely separate.

Considering the strained state of the negotiations, it’s certainly possible that both sides are keeping the talks solely focused on Iran’s nuclear program to prevent further complications.

Read more about this story and where the talks stand in my piece today for IPS News.

The US-led sanctions regime isn’t directly targeting Iran’s healthcare system but reports continue to suggest that critically-ill Iranians are being affected. The Al Jazeera English clip above squares with Najmeh Bozorgmehr’s Financial Times article from September about how  sanctions on Iran’s Central Bank are preventing critically-ill patients from getting crucial medical aid:

The government of Mahmoud Ahmadinejad says international sanctions have had little impact on the country and insists that its nuclear program should continue. It has launched a public relations campaign stressing that 97 percent of Iran’s medicine is produced domestically — a clear attempt to prevent panic that medical supplies could be at risk.

However, Ahmad Ghavidel, head of the Iranian Hemophilia Society, a nongovernmental organization that assists about 8,000 patients, says access to medicine has become increasingly limited and claims one young man recently died in southern Iran after an accident when the blood-clotting injection he needed was not available.

“This is a blatant hostage-taking of the most vulnerable people by countries which claim they care about human rights,” Ghavidel said. “Even a few days of delay can have serious consequences like hemorrhage and disability.”

UN Secretary-General Ban Ki-moon said in October that sanctions are affecting the supply of humanitarian essentials for Iranians regardless of special waivers:

“The sanctions also appear to be affecting humanitarian operations in the country,” Ban wrote in the report, dated August 22, to the 193-member General Assembly on the “Situation of human rights in the Islamic Republic of Iran.”

“Even companies that have obtained the requisite license to import food and medicine are facing difficulties in finding third-country banks to process the transactions,” he said.

US officials are apparently aware of these scathing reports, which bring back memories of the catastrophic effects that their past sanctions regime had on Iraqi civilians. Samuel Cutler and Erich Ferrari write in Al-Monitor that the Treasury Department has quietly rewritten regulations governing key aspects of the sanctions and now permit “US companies to sell certain medicines and basic medical supplies to Iran without first seeking a license from OFAC”. However, the authors add that it’s “difficult to predict exactly what effect the new authorization will have on the humanitarian situation in Iran”.

Iran’s healthcare system isn’t the only unintended victim of the sanctions’ crippling effect. Even independent Iranian publishers, which are already under the heavy hand of the Islamic Republic, are being hit.

This summer, Iran scholar Farideh Farhi also informed us about a report by the International Civil Society Action Network (ICAN) detailing the negative impact of sanctions on ordinary Iranians. Farhi’s article provides useful context and analysis for Bozorgmehr’s piece:

If ICAN’s analysis is accurate, it also foretells harsher economic realities for the most vulnerable elements of Iran’s population, a harsher political environment for those agitating for change, and a more hostile setting for those who have tried to maintain historical links between Western societies and Iranian society.

Sanctions impact calculations, but usually not in the intended fashion.