A top-secret assessment by the United States Defense Intelligence Agency (DIA), leaked to US media on Tuesday, contradicts claims by President Donald Trump that American airstrikes on Iran’s nuclear infrastructure achieved “complete obliteration.”
According to the five-page DIA report, the June 22 strikes on Iran’s Fordow, Natanz, and Isfahan facilities caused significant damage to above-ground infrastructure. However, it states that the attack failed to destroy underground enrichment operations. The agency estimates that the attacks set back Iran’s nuclear programme by less than six months.
This assessment directly opposes the White House’s statements, with Trump asserting repeatedly that the bombings had “completely and totally obliterated” Iran’s ability to produce nuclear weapons.
US Military Strike Details: Bunker Busters and Cruise Missiles
The US launched its strike on Iranian nuclear facilities after 10 days of conflict between Israel and Iran. The American intervention included the use of 14 GBU-57 Massive Ordnance Penetrators—30,000-pound bunker-buster bombs—targeting the deeply buried Fordow site, along with precision cruise missile attacks on Natanz and Isfahan coordinated by US Navy submarines.
Fordow lies deep within Iran’s mountainous terrain, while Natanz and Isfahan act as central hubs for enrichment and fuel fabrication. The DIA report indicates that while these facilities suffered visible damage above ground, critical underground centrifuge halls remain largely intact.
Intelligence vs. Political Narrative
According to unnamed US officials cited by CNN and The New York Times, the DIA concluded that Iran had successfully relocated much of its enriched uranium stockpile before the attack. The report indicates that the strikes blocked the entrances to the underground facilities, but they did not collapse.
Mehdi Mohammadi, an adviser to Iran’s parliamentary leadership, stated shortly after the strikes that Fordow had been “evacuated in advance” and sustained no irreversible damage.
President Trump, however, dismissed these claims at the NATO summit in The Hague. “I believe they didn’t have a chance to get anything out,” he said. “If they know we’re coming, they’re not going to be down there.”
Trump criticised US intelligence agencies, stating their assessment was “inconclusive,” while he reiterated his belief that “there was obliteration.”
Administration Pushback: “Flat-Out Wrong”
Top White House officials rejected the DIA’s conclusions. Defense Secretary Pete Hegseth stated: “Our massive bombs hit exactly the right spot at each target—and worked perfectly. The impact of those bombs is buried under a mountain of rubble in Iran.”
Vice President JD Vance and Press Secretary Karoline Leavitt echoed this, calling the report “flat-out wrong” and the media coverage “an attempt to demean President Trump.”
Leavitt added: “Everyone knows what happens when you drop 14 30,000-pound bombs perfectly on their targets: Total obliteration.”
UN and Independent Assessments Offer Mixed Views
Rafael Grossi, Director General of the International Atomic Energy Agency (IAEA), noted on Monday that “no one, including the IAEA, is in a position to have fully assessed the underground damage at Fordow.” He added, however, that the damage was expected to be “very significant.”
Analysts speaking to Reuters cautioned that satellite imagery alone may not provide a full picture of the impact on underground sites.
Trump’s Track Record with Iran: Patterns Repeated?
This isn’t the first time that Trump has escalated tensions with Iran. During his first term, he authorised the killing of General Qassem Soleimani in 2020, prompting retaliatory missile attacks on US bases in Iraq. That incident ended without further escalation.
In contrast, the June 2025 strikes mark a more direct involvement in targeting Iran’s nuclear capabilities. It followed an Israeli-initiated military campaign. Notably, US intelligence agencies—including Director of National Intelligence Tulsi Gabbard—had earlier testified that there was no evidence Iran was actively pursuing a nuclear weapon.
Trump rejected this testimony publicly, declaring that Iran was “very close” to acquiring a bomb.
Political Stakes and International Fallout
The intelligence leak comes at a politically sensitive time. Trump is attending the NATO summit in the Netherlands, seeking to reaffirm US leadership on global security. Domestically, his administration is under scrutiny for transparency around military engagements and its handling of classified information.
Trump’s posts on his Truth Social platform have ranged from dismissive to confrontational. “THE NUCLEAR SITES IN IRAN ARE COMPLETELY DESTROYED!” he wrote in all-caps. He also took aim at CNN and The New York Times, calling them “gutless losers” and accusing them of “fake news.”
Intelligence Gaps and Strategic Ambiguities
While the White House paints the strikes as a “spectacular military success,” the DIA’s classified report raises questions about the actual impact on Iran’s nuclear capabilities.
With no clear verification mechanism in place and differing accounts from the IAEA, US intelligence, and the Trump administration, the public remains in the dark. The true outcome of one of the most significant US military actions in recent years remains a subject of speculation.
Whether the June 22 strikes achieved strategic success or merely symbolic value remains contested. The gap between military action and political narrative continues to define Washington’s approach to Iran.
