• العربية
  • فارسی
Brand
  • Iran Insight
  • Politics
  • Economy
  • Analysis
  • Special Report
  • Opinion
  • Podcast
  • Iran Insight
  • Politics
  • Economy
  • Analysis
  • Special Report
  • Opinion
  • Podcast
  • Theme
  • Language
    • العربية
    • فارسی
  • Iran Insight
  • Politics
  • Economy
  • Analysis
  • Special Report
  • Opinion
  • Podcast
All rights reserved for Volant Media UK Limited
volant media logo

US says Iran’s nuclear program set back by up to two years after strikes

Jul 3, 2025, 08:30 GMT+1Updated: 09:38 GMT+1
The Pentagon logo is seen behind the podium in the briefing room at the Pentagon in Arlington, Virginia, US.
The Pentagon logo is seen behind the podium in the briefing room at the Pentagon in Arlington, Virginia, US.

Iran’s nuclear program has been set back by as much as two years following US airstrikes on key sites last month, the Pentagon said on Wednesday.

“We have degraded their program by one to two years, at least,” Pentagon spokesman Sean Parnell told reporters. “All of the intelligence that we've seen leads us to believe those facilities, especially, have been completely obliterated.”

The June 22 strikes targeted Iran’s nuclear sites at Fordow, Natanz, and Isfahan using bunker-buster bombs and Tomahawk cruise missiles, a mission US officials have described as a success.

Iranian Foreign Minister Abbas Araghchi confirmed that the Fordow facility had sustained major damage. “What we know so far is that the facilities have been seriously and heavily damaged,” he told CBS News, adding that the Atomic Energy Organization of Iran is still evaluating the site.

Despite the damage, Araghchi said Iran would not abandon its nuclear efforts. “Our peaceful nuclear program has turned into a matter of national pride and glory,” he said. “People will not easily back down from enrichment.”

100%
A graphic depicting Iran's Fordow Fuel Enrichment Plant is shown in this image released by the Pentagon in Washington, DC, on June 26, 2025. Courtesy of the US Department of Defense/Handout via REUTERS.

IAEA says enrichment could resume within months

The head of the International Atomic Energy Agency, Rafael Grossi, said on Sunday that Iran retains enough technical capacity to resume uranium enrichment in a matter of months. “They could have, in a matter of months—or even less—a few cascades of centrifuges spinning and producing enriched uranium,” he told CBS.

“Frankly speaking, one cannot claim that everything has disappeared,” Grossi said. “There is still something there.”

Iran’s Foreign Minister Abbas Araghchi echoed that view, saying the program could recover if the government chooses to act. “If there is this will on our part, and the will exists in order to once again make progress in this industry, we will be able to expeditiously repair the damages and make up for the lost time,” he said.

Tehran suspends cooperation with UN watchdog after strikes

Tehran has since enacted legislation suspending cooperation with the IAEA under its safeguards agreement, unless its demands—including guarantees for its nuclear facilities and scientists—are met. The IAEA said on Wednesday it had not yet received formal clarification and that its inspectors remained in Iran.

Meanwhile, Iranian officials and state media have escalated criticism of the agency. A senior judiciary official said IAEA Director General Rafael Grossi could face trial in absentia for “deceptive actions,” while a hardline newspaper called for his arrest and execution. France, Germany, and the UK condemned the threats in a joint statement and reaffirmed support for the agency.

Despite the damage to key facilities, Iran has not ruled out further enrichment. “People will not easily back down,” Araghchi said. President Donald Trump warned earlier that any resumption of enrichment would be met “without question” by further military strikes.

Most Viewed

US imposes new Iran sanctions as officials say Hormuz deal is near
1

US imposes new Iran sanctions as officials say Hormuz deal is near

2
PODCAST

Ending Iran war could expose regime to its greatest threat yet, experts say

3

Cleric summoned after calling to replace Islamic Republic with ‘Islamic government’

4
INSIGHT

Iran moves to ratify Caspian Sea pact with seabed rights still unsettled

5
ANALYSIS

US miscalculated Iran’s resilience and hurt deal prospects, expert says

Banner
Banner

Spotlight

  • Tehran rents hit three times many workers’ monthly pay

    Tehran rents hit three times many workers’ monthly pay

  • Iran’s reality TV boom abroad captures a generation in limbo
    ANALYSIS

    Iran’s reality TV boom abroad captures a generation in limbo

  • What the Islamic Republic does to its women footballers
    ANALYSIS

    What the Islamic Republic does to its women footballers

  • Iran moves to ratify Caspian Sea pact with seabed rights still unsettled
    INSIGHT

    Iran moves to ratify Caspian Sea pact with seabed rights still unsettled

  • Ending Iran war could expose regime to its greatest threat yet, experts say
    PODCAST

    Ending Iran war could expose regime to its greatest threat yet, experts say

  • US miscalculated Iran’s resilience and hurt deal prospects, expert says
    ANALYSIS

    US miscalculated Iran’s resilience and hurt deal prospects, expert says

  • What the Pentagon learned from the Iran war
    INSIGHT

    What the Pentagon learned from the Iran war

Banner