High-stakes negotiations aimed at easing Middle East tensions are underway in Qatar

US President Donald Trump has outlined his preferred options for disposing of Iran's enriched uranium stockpile as negotiators meet for high-stakes talks in Qatar.

The US has demanded that Iran completely dismantle its nuclear program, while Tehran insists that uranium enrichment is its sovereign right. Iranian officials have denied seeking to develop nuclear weapons.

"The Enriched Uranium (Nuclear Dust!) will either be immediately turned over to the United States to be brought home and destroyed or, preferably, in conjunction and coordination with the Islamic Republic of Iran, destroyed in place or at another acceptable location, with the Atomic Energy Commission, or its equivalent, witnessing this process and event," Trump wrote on Truth Social on Monday evening.

On Sunday, CBS News, citing a senior US official, reported that Iran had agreed "in principle" to dispose of its enriched uranium. Iranian Foreign Ministry spokesman Esmaeil Baqaei, however, said on Monday that the negotiations were focused on ending the armed conflict with the US. "At this stage, we are not discussing nuclear issues," he said.

The sides are expected to discuss reopening the Strait of Hormuz and potentially unfreezing Iranian assets. According to media reports, the two sides are close to extending the truce announced on April 8 by another 60 days.

Axios and Al Arabiya reported that the draft agreement to be discussed in Doha includes a commitment to negotiate the fate of Iran's enriched uranium stockpile over a 60-day period.

Iran's top negotiator, Mohammad Bagher Ghalibaf, said on Friday that Iran would "not compromise on its rights" as a sovereign nation. Iranian officials said ahead of the talks that the US needed to rebuild trust after launching airstrikes on Iran in late February, shortly after a round of Omani-mediated negotiations.