Officials Concede They Don't Know the Fate of Iran's Uranium Stockpile

78 zzzeek 103 6/23/2025, 5:04:43 PM nytimes.com ↗

Comments (103)

inasio · 16m ago
For reference, 400 kg of Uranium amounts to 21 liters, or a little over 5 gallons
cypherpunks01 · 3h ago
Someone should really investigate what happened to the 15-year Iran nuclear agreement that set limits on stockpile size and enrichment levels, and allowed international inspector verification.
deepsun · 14m ago
I remember the fate of Iraq's WMD (chemical) -- they denied inspectors, blatantly lied on the reports for many years. It was all way too suspicious, but their biggest trick was that when UN approved a military intervention, no WMDs were actually found. That put US in a very bad position because they couldn't prove WMDs existense. Who knows, maybe there were really no WMDs (or just hidden well).

However, unlike chemical substances, radiation is easily detectable even in minuscule quantities. Just transporting radioactive materials leave a detectable trace, so I bet they won't be lost for long. The only way to actually hide them is to contaminate the whole area with the same materials.

ToucanLoucan · 4m ago
We're so back. Another quagmire war in the middle east. Exactly what we needed.

For whatever you feel about WMDs or the justification for the Iraq war, the facts are we spent almost two decades in the first go round, found no WMDs, killed a dictator we installed, blew up a shit ton of infrastructure, rebuild a shit ton of it, killed probably millions of innocent people, absolutely blew up the Taliban and later ISIS's recruitment numbers, made ourselves look fucking stupid on the global stage, then pulled out, leaving billions in military materiel to be claimed by the people we were ostensibly there to stop.

An utter fucking farce, and we have learned absolutely nothing. Time to send more young men to die.

timewizard · 3m ago
> they denied inspectors, blatantly lied on the reports for many years.

For many years the IAEA vacillated between praising and and admonishing the Iraqi's for their cooperation or lack thereof.

> It was all way too suspicious

Yea, for _both_ sides. There was clearly more politics being played in these deals than anyone let be known.

> Who knows, maybe there were really no WMDs

There really were no WMDs. They have a shelf life. They expire. There was some evidence they did exist but were likely long gone. Hans Blix was pretty clear on this. This angered the CIA so greatly they made him a target to undermine him. It didn't work.

This is recent history and how quickly it is forgotten.

TiredOfLife · 2h ago
You mean the one Iran was constantly breaking and refusing access to inspectors?
jraby3 · 15m ago
I really thought Iran was breaking the deal too. Just did a google search and found articles from politico and AP fact checking and it seemed that Iran was complying with the deal.

Do you have any links or relevant sources to show that they weren't?

1234letshaveatw · 4h ago
Sounds like the picture is getting clearer now https://www.cnbc.com/amp/2025/06/23/us-iran-nuclear-fordo-mu...
adonovan · 3h ago
"We have the ability to destroy things that people think were undestroyable. And so we think we did a really good job."

Truest thing ever said by a Trump spokesmodel!

croes · 3h ago
Moving it would have exposed it as an easy target
techpineapple · 3h ago
Our intelligence didn't know that Iran was trying to build a Nuclear Bomb, so we had to do this attack, but now our intelligence definetly knows:

'They are claiming that they moved some material," Mullin said, referring to Israel and Iran, respectively. "Our intelligence report says they didn't," the Oklahoma Republican said in an interview on CNBC's "Squawk Box."

IAmBroom · 4h ago
Officials Concede They Don't Know The Unknowable
tantalor · 4h ago
Oh it's certainly knowable. It's a known unknown.

You could imagine all sorts of ways we could find out, from detectors to informants.

mensetmanusman · 4h ago
Like traveling inside the plasma of a sun is knowable but difficult.
lostmsu · 3h ago
Difficult is exactly the right term here. Neutrinos do it all the time, we just need to catch them. First done in 1998 according to light googling.
adfm · 4h ago
Isn’t the American Congress responsible for declaring war on other countries? This brings up the uncomfortable discussion of how to correct CEO overreach and insure accountability. Where does the buck stop when it’s passed around like a hot potato?
reverendsteveii · 3h ago
Every president you've lived under has sent Americans to kill and die in other countries, either with or without congressional oversight. Usually without. For reference, neither Korea nor Vietnam were ever declared wars by congress. For Vietnam Congress authorized LBJ to take "all necessary measures to repel any armed attack against the forces of the United States". Korea was never a war, and instead was undertaken solely at POTUS's discretion as a "police action" in response to a UN resolution and while Congress did support the effort to procure money and blood to spend in Korea, they never formally authorized any sort of aggression in Korea.
nozzlegear · 4h ago
The president has broad authority to take military action without the requisite congressional authorization for up to 60 days (plus another 30 to allow for withdrawal of troops). It's been this way since the War Powers Act of 1973.
SEJeff · 3h ago
And this was formally updated post 9/11 with the AUMF (Acceptable Use of Military Force) which gave the president quite sweeping powers without direct congressional approval. The caveat is that the AUMF is only for 9/11 responsible countries or affiliates. Given 9/11 was Al Qaeda and they are Sunni, and that Iran is Shia, they are not actually related since they want to also kill each other. Still, these powers are being bastardizes to limit the authority of congress.

https://www.congress.gov/107/plaws/publ40/PLAW-107publ40.pdf

adolph · 3h ago
The AUMF was an addition to WP so Iran's lack of support for AQ doesn't limit normal WP operations. Additionally sectarian concerns are more malleable than presented. As an example review Iran's long-standing support for Hamas which is Sunni-affiliated.

  —Consistent with section 8(a)(1) of the War Powers Resolution, the Congress 
  declares that this section is intended to constitute specific statutory 
  authorization within the meaning of section 5(b) of the War Powers 
  Resolution.
the_snooze · 3h ago
Congress has largely abdicated a lot of its powers to the President and (to a lesser extent) the Supreme Court.

Working together to solve problems makes you a target to primary voters back at home (i.e., the most hardcore people in your party), so the incentive to to do nothing and enjoy the perks as long as you can.

rhcom2 · 4h ago
USA hasn't formally declared war since 1942. The Executive just continues to expand its power.
msgodel · 4h ago
I assumed Vietnam and Korea were officially declared but after looking it up I see they weren't.

It's kind of crazy they even managed to draft people without congress approving it. The world wars really did kill the old American system of government.

nradov · 12m ago
Congress did approve the draft with the Military Selective Service Act of 1967.
javiramos · 7m ago
Wasn’t the Gulf War approved by Congress abd formally declared?
nozzlegear · 4h ago
> USA hasn't formally declared war since 1942.

That's true but misleading. Congress has consistently authorized military action in almost¹ all of the extended wars and conflicts the US has been involved in after 1942. It's not like those presidents have ignored Congress and not sought congressional approval.

¹ Weasel word: I'm sure I've missed some but the big one I can think of is Libya during the Obama years, which didn't have congressional approval and wasn't a declaration of war either.

rhcom2 · 3h ago
That is certainly true, but often *after* the President has acted has Congress authorized action.
righthand · 3h ago
It’s not misleading.

War is impossible for Congress to disapprove. You cannot pretend that option is even on the table when a Potus has expanded power to push the country into a war; how can congress disapprove an ongoing conflict in a country that prides itself on using military force?

nozzlegear · 3h ago
Maybe I'm misunderstanding your question, but I think most Americans are weary of war and don't want to get involved in another – even if we're proud of our military forces. I would expect my senators to vote against approving extended involvement in an Iran conflict or war past 60 days. Furthermore, I don't think it's impossible for Congress to disapprove anymore with how polarized our politics are. Certainly any kind of boots-on-the-ground action is going to be anathema to both parties as well.
zamadatix · 3h ago
I get what you're trying to argue but the point above was in the opposite direction - that congress has continually approved military action for what are (obviously) wars in all but name many times since 1942.

Congress is not-really-declaring-war even more than prior centuries, independent from how the presidents (particularly the latest in this case) also totally-aren't-declaring-war more without congress often than ever before.

daft_pink · 3h ago
Article II of the constititution grants the president broad authority to direct military operations, deploy troops, conduct military strikes and respond to threats to national security.

Carter deployed troops to Iran without congressional approval, Reagan deployed troops or air strikes to Grenada, Libya and Lebanon without congressional approval. George HW Bush deployed troops to Panama and Somalia without congressional authorization using executive authority and broad interpretations of the 2001 AUMF. Clinton intervened in Haiti, bombed Bosnia and Kosovo, and performed air stikes in Sudan and Afghanistan. George W Bush conducted strikes in Pakistan, Somalia and Yemen without congressional approval. Obama used troops or Airstrikes in Syria, Iraq, Afghanistan, Libya, Yemen, Somalia and Pakistan and notably sent US troops into Pakistan to apprehend Osama, a sovereing country without congressional authorization. Trump hit Syria and conducted strikes in Iraq against Iran without authorization. Biden conducted strikes in Syria and Iraq and assisted Ukraine in many ways although supposedly not through direct military involvement without congressional authorization.

I’m not sure why there is a sudden argument over whether Trump should be hamstrung, delay opportunities and eliminate surprise completely by having a congressional debate over acts of war that are not declarations of war that have been performed by virtually every president in modern history. It’s just not how the US Government works and Trumps actions in this case are completely in alignment with our norms.

norlzett · 3h ago
Maybe it's not a war, it's a special operation.
bluGill · 3h ago
In theory. In practice every president since before I can remember (maybe Carter?) has sent the military out for something like this. Trumps' supporters pointed that fact out often in his campaign. Too bad it didn't last.
cypherpunks01 · 3h ago
“We’re not at war with Iran,” Vance said. “We’re at war with Iran’s nuclear program.”

Maybe it's a legal loophole where the President can unilaterally wage war on specific concepts, people, and physical locations, as long as they keep saying it's not a war against a foreign nation.

lawn · 1h ago
Similar to the asset forfeiture laws: we're not accusing you of a crime, we're accusing the thing for a crime (thus we can take it from you).
bawolff · 3h ago
As long as its only 60% enriched, it probably doesn't matter much as long as the enrichment facility was taken out so they can't process it further.
amanaplanacanal · 26s ago
At least we think the facility was taken out. We still don't really know.
ioa8w35l8aw · 3h ago
In October, my family in texas was raving about how trump was going to end the Ukraine war overnight. They stopped talking about it the day trump retook office. And the other day they stopped talking about peace entirely and started raving about how Iran has had it coming and a little bit of war is good for the economy. They did the exact same thing in 2002.
afroboy · 2h ago
Because they never seen war comes to their mainland. They think it just game to kill millions of people and torture and rape others while they're sleeping in their houses in peace.
Hilift · 3h ago
Why end it? Ukraine is the most successful proxy war in the history of war. Ukraine has destroyed much of Russian ground forces and armor, and eliminated the only advantage that Russia did have, which was artillery. Now artillery accounts for only 20% of casualties on the battlefield. Even if the war ended today, Russia will not receive any of their funds frozen in Europe for decades, if ever. Russia has no military or technology advantage, and no way to rebuild it. Europe is safer than it ever has been.
ImJamal · 2h ago
> Why end it?

Because it is resulting in the deaths of hundreds of thousands Ukrainians?

It is easy to tell other people to go die for you.

FirmwareBurner · 12m ago
>Because it is resulting in the deaths of hundreds of thousands Ukrainians?

Genuine question: Why do you think politicians in US and EU would care about that?

AnimalMuppet · 2h ago
Yeah? It's easy to tell other people to just let their country get overrun, too.

Ukrainians do not want to be owned by Russia. Ukraine is being invaded by Russia. Why end it, if "ending it" means Ukraine gets taken over by Russia, and the people of Ukraine do not want that?

Tadpole9181 · 18m ago
You have severely misinterpreted that comment. They're saying that we should actually help Ukraine and end the war as soon as possible, instead of prolonging it and causing untold suffering for symbolic victories over Russia.

We have not established a no-fly-zone, we have under delivered on promises, we abandoned them even after the mineral deal, and we have repeated lied and slandered their country while parroting Kremlin propaganda.

They're on your side that we should be doing those things to protect Ukraine. Like we promised all those decades ago.

nradov · 7m ago
There was never any promise or obligation to establish a no-fly zone to protect Ukraine. If you're referring to the Budapest Memorandum, it was not a mutual defense treaty and the USA has already abided by 100% of the terms. I support giving Ukraine military aid, but putting our military personnel in direct conflict with Russia is a step way too far.
ImJamal · 2h ago
The Ukrainians can do whatever they want. My problem is, the person I was responding to, basically implied that the lives of Ukrainians is a sacrifice he is willing to make for the safety of the rest of Europe. I don't like that sort of reasoning.
FirmwareBurner · 9m ago
> I don't like that sort of reasoning.

You don't have to like it, but that's the way it is.

cypherpunks01 · 3h ago
"Before I even arrive at the Oval Office, shortly after I win the presidency, I will have the horrible war between Russia and Ukraine settled," Trump told a National Guard Conference. "I’ll get it settled very fast. I don’t want you guys going over there."
lawn · 3h ago
It always hurts when people close to you get caught up in cults.
init2null · 2h ago
I was in a new world order survival cult as a kid, and it destroyed any semblance of connection I felt with others. Why connect when they're going to the camps?

Everything I've seen for the last ten years or so feels familiar. That very cult got a little watered down and has consumed the politics of the nation.

sherburt3 · 3h ago
We should ask the Iranian government, they might know.
mensetmanusman · 4h ago
I wonder if they use comsol to model destroying mountains.
zzzeek · 4h ago
first page of Sun Tzu, "Don't Tweet To The World that You're About to Attack"
kayodelycaon · 3h ago
When you have total dominance over an opponent, you don’t need the rules of war.

What you need is someone who understands politics.

We have forgotten the advice of the great Theodore Roosevelt: “Speak softly and carry a big stick”. There is no stick bigger than the US military and it’s been shoved up our own ass by our politicians.

thatguy0900 · 4h ago
The world of warfare sun tzu planned for is pretty different. Now the real war for western nations is maintaining public support for the war, not actually winning the war. Dropping fliers and tweets that you are about to bomb the area before you drop the bombs is pretty common
daft_pink · 4h ago
Pretty sure that many governments around the world have pretty advanced monitoring equipment capable of tracking the movements of nuclear material. Just sayin’.

I’m sure they aren’t telegraphing capabilities, but aren’t monitoring devices trained on iran nuclear sites that have been in place for decades.

The intelligence value alone of knowing where materials are going would be so valuable that this has to be in place.

15155 · 16m ago
Surveillance UAVs exist, loiter indefinitely, and Israel has declared air superiority from the beginning.
phreeza · 3h ago
What kind of monitoring are you thinking? Uranium is primarily an alpha emitter, and as such very easy to shield. I don't think it could be tracked from a distance.
ceejayoz · 3h ago
We had cameras and other devices installed under the old nuclear deal.

https://www.nbcnews.com/politics/national-security/iran-remo...

> It appeared Iran intended to remove the bulk of the cameras and other monitoring gear installed as part of the 2015 nuclear agreement between Tehran and world powers, according to Grossi. Without cameras in place, Iran could divert centrifuges used for uranium enrichment to other unknown locations, he said.

cameldrv · 2h ago
Maybe antineutrinos. There has been a fair bit of work on detectors in the past couple of decades.
ceejayoz · 3h ago
Trump canceled the deal that included monitoring. The Iranians, as you’d expect, disabled those in response.

https://en.wikipedia.org/wiki/United_States_withdrawal_from_...

IAmGraydon · 1h ago
I don't think you understand how small 400 kilos of U235 is. It's a cube about 11 inches on each side. That would be very difficult to track, specially in a shielded container.
bananapub · 3h ago
man, I wonder if putting the dumbest, laziest and most selfish fucking people in America in charge of America might have any negative consequences for anyone.
andrewmcwatters · 3h ago
Do you think anyone is buying larger volumes of metal than usual right now and sheltering it, or that maybe individuals and organizations that would need to are still seeking existing supplies of low-background steel?
diego_moita · 4h ago
Remember when the Bush administration burned 2 trillion dollars and more than 100 000 lives because Iraq had "Weapons of Mass Destruction" that they never had?

Yep, we're back at it again. Latin Americans have a name for it: "Imperialismo Americano".

ljsprague · 3h ago
Doesn't that just mean American imperialism?
schmookeeg · 3h ago
Yeso, Exactlyo :D
diego_moita · 3h ago
Yep, but people look at it in different ways. It feels different, depending on how it affects you.

In English, "America imperialism" is a phrase for political propaganda, like "woke", "freedom", etc. You can argue if it makes sense or not. You can disagree if it exists. It is an opinion.

In Latin America it is a fact of life, like rain and sunshine. It is there, everyone knows. No one denies it.

Analemma_ · 3h ago
It's honestly incredible how we've learned absolutely nothing. I thought for sure that universally-agreed-upon catastrophe of Iraq would cause the lesson to stick, but no, we're running through the same playbook word-for-word. Including the goose-stepping support of the media: go to the homepage of "liberal" publications like The Atlantic right now and you can see full-throated support of the war and them discovering how much they love Trump now.
slt2021 · 2h ago
pay attention to the last names of all the warmongers, journalists, pundits, and officials, you will notice a pattern emerging.

and once you start noticing, you will see this pattern everywhere

jopsen · 3h ago
What do you even get from destroying it?

Can you stop them from rebuilding?

It seems like all Trump does is to burn the cards that the US spent decades collection.

mupuff1234 · 1h ago
You can try to stop them from rebuilding - either by diplomacy or by force.
AnimalMuppet · 3h ago
What you get is that you destroy their existing stockpile. They can rebuild, but it takes them longer after they rebuild.
slt2021 · 2h ago
their stockpile of enriched uranium is ~400kg, they had plenty of time to move it (400kg of uranium is 28 cubic cm or a half of an airline carry-on luggage bag)

upd: corrected the weight from 100 to 400kg

IAmGraydon · 1h ago
It's 400 kg.
siliconc0w · 4h ago
This was the most telegraphed attack in history of warfare. Trump was tweeting about it, we were moving troops and planes, even specifics of the attack plan were discussed ahead of time. There are satellite photographs of them lining up trucks. I wouldn't be surprised if they cut up and moved the centrifuges. 1000% they moved the uranium.
reverendsteveii · 3h ago
>the most telegraphed attack in history of warfare

Strictly speaking I think it was Signal'd. It may also have been WhatsApp'd if that wasn't banned yet.

tonyedgecombe · 3h ago
That could have been part of the plan, if they thought the site was impenetrable then warning about an attack would encourage Iran to move the material somewhere more accessible to American weapons.
IAmBroom · 2h ago
Hahaha, "the plan". As if they had one, beyond bumping tomorrow's poll numbers.
croes · 3h ago
Is this the Trump version of „Mission accomplished“?
acheong08 · 4h ago
https://archive.is/20250623152635/https://www.nytimes.com/20...

I'm honestly surprised Israel hasn't used its nukes yet. Against non-nuclear nation, there isn't really much threat of retaliation. Given how much Iran has already suffered, they'd be stupid to not try & get nukes. If even North Korea can get them, it can't be that hard.

Also, I wonder if Iran really has that much uranium or if it's another Iraq WMD situation again considering the lack of radiation leakage and all

khuey · 4h ago
Why would they escalate to nukes when they can already fly over Tehran and bomb things at will?
foepys · 4h ago
Because it would have catastrophic consequences on the world order. Normalizing nuking your opponent will invite Russia to nuke Ukraine, China Taiwan, and North Korea South Korea. The USA will not let Israel nuke anybody.
axus · 3h ago
So far the USA hasn't stopped Israel from doing anything.
bediger4000 · 3h ago
That assumes a sane, well ordered USA. This particular attack falsified that hypothesis.
tantalor · 4h ago
Iranian general said,

> Pakistan has assured Iran that if Israel uses nuclear weapons, Pakistan will retaliate with nuclear strikes as well.

https://timesofindia.indiatimes.com/world/middle-east/pakist...

But who knows if that's true or not.

tonyedgecombe · 3h ago
Any country that drops nukes on Israel is going to become the US’s next target. I can’t see Pakistan wanting that.
Tadpole9181 · 6m ago
For important context, Pakistan is Iran's neighbor. Can you not see why nukes in Iran is a concern?

And if Israel could use a nuke without nuclear retaliation in turn, they would proceed to annihilate half a continent. Once you get hit, it's far too late to retaliate.

Pakistan is establishing preemptive MAD in defense of barrier states, because if Israel does this, they're effectively already dead; they'll have nothing to lose. Israel can call it a bluff, but I personally think they're serious.

As a final consideration, if Israel drops nukes on Iran and is retaliated upon, the US is absolutely not going to start a global thermonuclear war and end all of humanity on their behest. Nor would China ever allow the US to get away with an counter invasion of Pakistan, leaving little other option.

zamadatix · 4h ago
Lack of a nuclear response from the target country, if it could even be guaranteed, is not the same thing as lack of retaliation. Even the non-nuclear response from current allies would be devastating for Israel's security.
nemomarx · 4h ago
Layman's impression, but it seems like Iran has been holding onto stockpiles and deliberately not going all the way to weapons grade, probably to navigate around the threat of us invasion or similar in the time between them getting that and credibly weaponizing it. Recent events may push them to rush it though, if they still have the facilities.
onlyrealcuzzo · 4h ago
> if they still have the facilities.

Wasn't the entire point of this that now they don't have the facilities?

johnmaguire · 4h ago
As per the story we're commenting on, whether they were successful in this mission or not is currently unknown.
IAmBroom · 2h ago
The story is about the fate of the stockpile, not the processing equipment.

That's even in the title of this thread.

mensetmanusman · 4h ago
Because MAD works when people care about their life.
IAmGraydon · 4h ago
>Against non-nuclear nation, there isn't really much threat of retaliation.

There is from the rest of the world. Israel needs the west on its side. Using nukes would guarantee that support would end, which would make them extremely vulnerable.

VBprogrammer · 3h ago
It's not clear there is anything Israel could do which would elicit more than strong, but carefully chosen, words of condemnation from the west.

Certainly Nuclear strikes against Iran would be a huge overreach. But no other country is going to retaliate with a Nuclear strike on Israel. If for no other reason than it would certainly lead the US deploying its nuclear arsenal. Especially with the current administration, no one would count on them choosing a path of de-escalation.

olddustytrail · 3h ago
A nuclear strike on Jerusalem sounds untenable for religious reasons.
throaway42df8 · 4h ago
Other than strong condemnation, there would be zero consequences and no effect on west's support to Israel, if Israel would to use nuclear weapons on Iran.
mensetmanusman · 4h ago
This is probably wrong.
tonyedgecombe · 3h ago
Yes, support for Israel is already looking threadbare around most of the world.
psunavy03 · 4h ago
You do understand that there's a reason no one has used nukes in combat since World War II, right?

. . . right??

myth_drannon · 4h ago
What's the point? Persians are friendly towards Israel, it's the religious loonies that hold the power, and they can't be eliminated even with many nuclear strikes. As an armchair internet analyst like myself, I'm 100% sure Iran has nukes just no good delivery mechanism. The few missiles they bought from NK that could have delivered a nuke, they used to randomly shoot at Israel.

The closest Israel came to using nukes was in `73 when it looked like it was about to be overrun by Arab armies on multiple fronts and also many suggested it should have dropped it on Gaza on Oct 7, but that would be seriously stupid even just for revenge, since you can't repopulate the area later.

megous · 3h ago
You're sick, if you think the only reason to not drop nuke on Gaza would be that Israel would not be able to steal the nuked land later on.

You're also full of it talking about Iran's rocket forces.

Lookup eg. "Deep Dive Defense" on YT.