
A united state assault on an essential Iranian nuclear center could not work, also if American armed force’s large bunker-buster bombs are utilized, a nationwide safety and security professional aware of Iran’s program informed ABC Information on Thursday.
While the 30,000-pound bombs have actually been evaluated, they have actually never ever in fact been utilized and the specific nature of the concrete and steel securing the website situated deep inside a hill– that the bombs would certainly require to pass through– isn’t totally understood.
Joe Cirincione, that has actually invested years investigating nuclear expansion for Congress and various other globe leaders, informed ABC Information that while striking Iran’s nuclear enrichment program would certainly paralyze its nuclear tools ability, it would certainly not remove it.

Airmen consider a GBU-57, or the Enormous Ordnance Penetrator bomb, at Whiteman Air Base in Missouri, Might 2, 2023.
United State Flying Force using AP, DOCUMENTS
At the facility of Head of state Donald Trump’s choice on whether to assault Iran is the Fordo nuclear enrichment center in northwest Iran. It’s stated to be developed 300 feet deep inside a hill– perhaps extra– and enhanced with concrete, according to professionals.
The united state tool promoted as able to strike inside the Fordo center the GBU-57 A/B Enormous Ordnance Penetrator bomb, called a “shelter buster.” It can permeating 200 feet deep inside a below ground target and after that blowing up, professionals claim.

A B-2 Spirit go back to Whiteman Flying force Base, Missouri, from an implementation to Diego Garcia, British Indian Sea Area, Might 9, 2025.
Elderly Airman Devan Halstead/509th Bomb Wing/US Flying Force
Cirincione stated that utilizing the untried tool would certainly not assure success.
” Fordo is not a simple target. They made this extremely tough for the USA to damage,” he stated. “Also [the bunker buster] can not pass through 300 feet of hill and enhanced concrete.
” You require to go down a bomb, that will certainly dig a crater, and after that one more bomb because crater and after that one more bomb, and after that one more,” he stated. “And after that you will just harm that component of the center.”
Cirincione additionally kept in mind that also if there’s some damages done, Iran’s federal government has the understanding, experience and, essential, sufficient enriched uranium and centrifuges in various other locationsto move on with loved one convenience.
” You can not flop that,” he informed ABC Information. “You can reduce it down, yet they can get and begin once more rapid and they recognize it.”
The International Atomic Power Firm today passed a resolution that mentioned Iran had actually breached its non-proliferation arrangements and has actually been unlawfully stockpiling enriched uranium.
” I have actually existed, it’s half a mile underground,” Rafael Grossi, the IAEA’s supervisor general, stated concerning the Fordo plant, as reported by The New York Times.
Days after the IAEA acted, Israeli pressures struck Iranian targets after Israeli Head of state Benjamin Netanyahu asserted the Iranian federal government might develop a nuclear tool “in a really brief time.”
Iranian authorities have actually rejected cases by Israel that they are constructing a nuclear tool.
White Residence spokesperson Karoline Leavitt informed press reporters Thursday that the head of state would certainly choose concerning striking Iran “in 2 weeks.”

Israel’s Head of state Benjamin Netanyahu in Israel, June 13, 2025, Head Of State Donald Trump in Washington, June 18, 2025 and Iran’s Supreme Leader Ayatollah Ali Khamenei in Tehran, June 13, 2025.
AFP using Getty Images/EPA-EFE/Shutterstock
Cirincione worried that proceeded armed forces strikes would certainly not be a great alternative for Israel or the united state if the objective is an Iran without nuclear tools.
” As soon as you acknowledge there is no armed forces remedy to this trouble, the armed forces remedies can just be hazards to Iran and the only response is to obtain Iran to consent to curtail and finish its abilities,” he stated.