Nuclear

US-Iran nuclear talks saw progress on key issues before recent strikes - report

Negotiations, according to US officials, have moved well beyond deliberations on the opening of the Strait of Hormuz, as diplomats have begun narrowing down on four key issues regarding Iran's nukes.

This picture taken from a position in the Upper Galilee region in northern Israel shows an Israeli Iron Dome missile streaking accross the sky to intercept incoming projectiles on May 31, 2026.
IAEA Director-General Rafael Grossi attends an interview with the Reuters team in Vienna, Austria, September 3, 2025.

IAEA chief urges Iran to re-engage on nuclear inspections, clarify enriched uranium status

 Satellite image shows a close up view of destroyed buildings at Isfahan Nuclear Technology Center, after it was hit by US airstrikes, in Isfahan, Iran, June 22, 2025.

US resolution draft for IAEA demands Iran open up on bombed nuclear sites, uranium stockpiles

Jared Kushner, left, and Steve Witkoff, Special Envoy for Peace Missions listen as Vice President JD Vance speaks during a news conference after meeting with representatives from Pakistan and Iran, April 12, 2026 in Islamabad, Pakistan.

Witkoff, Kushner consult with Oak Ridge nuclear experts on Iran - report


Khamenei vows to protect nuclear program, warns US over Gulf presence in written statement

Khamenei reiterated that Iran will defend its nuclear and missile technologies, accusing the US of causing instability in the Persian Gulf and vowing to expel foreign forces.

Iranians stand on a pavement along a street next to a billboard depicting Iran's Supreme Leader Ayatollah Mojtaba Khamenei, in Tehran on April 24, 2026.

Iran would use a nuclear weapon if it acquired one, Trump says

Trump told Newsmax that while Iran's military is heavily damaged, only a guarantee against nuclear development will secure a lasting peace, calling for stronger global action.

US President Donald Trump pictured in the Oval Office, April 30, 2026; illustrative.

Iran clashes with US, UAE, over position in UN nuclear non-proliferation conference

The US Representative to the UN made clear that the US objected to Iran’s nomination, calling it an “affront to the Non-Proliferation Treaty itself.”

People arrive at the United Nations headquarters before a meeting on the Nuclear Non-Proliferation Treaty at the UN, in New York City, US, April 27, 2026.

Strait of Hormuz should not reopen on Tehran’s terms - opinion

Washington should define success not as traffic resumed, but as Tehran stripped of the practical ability to use the strait as a recurring instrument of leverage.

US President Donald Trump seen in the Oval Office in the White House in Washington, DC, US, January 14, 2026

Iran must rollback its nuclear, missile program - opinion

Ceasefire with Iran isn't enough; lasting security requires Iran to abandon its nuclear ambitions and missile development program.

 THEN-US PRESIDENT Barack Obama delivers a statement about the nuclear deal reached between Iran and six major world powers, as his vice president, Joe Biden, looks on, in the East Room of the White House, in July 2015.

Amazon-backed nuclear reactor developer X-Energy raises over $1 billion in IPO

The IPO comes as the market regains traction after a brief slowdown in March, when volatility linked to Middle East tensions and a broader technology selloff sidelined several issuers.

J. Clay Sell, Chief Executive Officer, X-energy, in Rockville, Maryland, March 4, 2026.

'IKEA kit' nuclear power plant startup gets $380 million to build reactors in shipyards

The company’s central bet is that shipyards—long accustomed to handling heavy steel at scale—can serve as efficient assembly factories.

Tugboats assist the cruise ship "Disney Adventure" to move out of the ship hall for docking on the quayside of the Meyer shipyard to carry out further construction work in Wismar, Germany April 19, 2025.

Nuclear deal between Iran, US illusory if IAEA not involved, Director Grossi says - Telegraph

"Without verification, any agreement is no agreement. It’s an illusion of an agreement, or it’s a promise, which you don’t know whether it will be complied with or not," Grossi explained.

IAEA Director-General Rafael Grossi attends an interview with the Reuters team in Vienna, Austria, September 3, 2025.

Trump threatens to bomb Iran if ceasefire breaks down as Vance reportedly en route to Islamabad

Trumps told PBS News that he is unsure if the Iranians will attend the talks in Pakistan, while insisting that Tehran will not achieve nuclear weapon capability.

Vice President JD Vance disembarks Air Force Two after attending talks on Iran in Islamabad, at Joint Base Andrews, Maryland, US, April 12, 2026.

The US-Iran negotiations in Pakistan: More talk, less action on critical issues - analysis

A new round of US-Iran talks begins in Pakistan, but key issues like the Strait of Hormuz remain unresolved.

Hoardings displaying flags of the US, Pakistan and Iran, as Pakistan prepares to host the U.S. and Iran for the second phase of peace talks in Islamabad, Pakistan, April 18, 2026.