A third round of talks between Iran and the United States over Tehran’s nuclear activities concluded Saturday after several hours of negotiations, partly in writing, between senior officials and teams of technical experts from both sides.
Abbas Araghchi, Iran’s foreign minister, said in an interview with Iran’s state television that the talks were “very serious” and focused on details of a potential agreement. He said disagreements remained between Tehran and Washington, but that he was “cautiously optimistic that we can progress.”
Mr. Araghchi said the negotiations would resume next Saturday with Oman continuing to mediate the talks, which include Steve Witkoff, President Trump’s special envoy, and the teams of experts. But while the U.S. negotiators agreed that the talks would continue, no timing was given, according to a senior American official who spoke on condition of anonymity to discuss sensitive negotiations.
“The atmosphere of the negotiations was very serious and productive,” he said. “We moved away from some of the larger issues, but it doesn’t mean we have resolved all our differences.”
“We have disagreements on issues large and small,” he added, “but there will be discussions in capitals this week to reduce our differences.”
The senior American official said that next round of talks would be in Europe, with Oman facilitating. The official said the talks lasted four hours, and called them productive.
Another person familiar with the negotiations said that the next round would most likely occur in the next two weeks, but that the U.S. side needed some time to consider information and proposals from the Iranians. The U.S. side wants to move the talks to a more convenient location closer to the United States, the person said.
Both the U.S. and Iranian teams put forward a framework for the negotiations and discussed a range of issues on Saturday, though nothing was agreed to, the person added.
“I think we’re going to make a deal with Iran. Nobody else could do that,” Mr. Trump predicted in an interview with Time magazine published on Friday. Mr. Trump abandoned a previous nuclear deal with Iran in 2018, during his first term, saying it was a flawed agreement.
The talks have the potential to reshape regional and global security by reducing the chance of a U.S.-backed Israeli attack on Iranian nuclear facilities and preventing Iran from producing a nuclear weapon. A deal could also transform Iran’s economic and political landscape by easing American sanctions and opening the country up to foreign investors.
What happened on Saturday?
Steve Witkoff, Mr. Trump’s Middle East envoy; Abbas Araghchi, the Iranian foreign minister; and teams of technical experts from both sides met in the Gulf sultanate of Oman, which is mediating the talks. Iranian state media reported that the talks began around midday.
This round included the nuts-and-bolts “expert talks,” which brought together nuclear and financial teams from both sides to hash out technical details, such as the monitoring of Iran’s nuclear facilities and what would happen to its stockpiles of highly enriched uranium, along with easing sanctions.
Mr. Trump himself has defined the objective of the negotiations as preventing Iran from obtaining nuclear weapons. Officials in his administration, however, have sent mixed messages about what that means.
That narrower goal of preventing Iran from having a nuclear weapon would not address other concerns Israel has with Iran’s advanced missile program, its support of proxy militias around the Middle East and its hostility to Israel.
An Iranian Foreign Ministry spokesman, Esmail Baghai, said on Saturday that the issue of the country’s defense and missile capabilities had “not been and will not be raised in indirect negotiations with the United States.”
What’s at stake?
A new nuclear agreement could delay or avert a broader conflict between Iran and Israel and the United States. Israel and Iran have traded direct attacks since the war in Gaza began on Oct. 7, 2023.
The New York Times reported last week that Israel had planned to attack Iranian nuclear sites as soon as next month, but the Israelis were waved off by Mr. Trump, who wanted to negotiate an agreement with Tehran instead.
Mr. Trump, in his Time interview, said he did not stop Israel’s attack.
“But I didn’t make it comfortable for them, because I think we can make a deal without the attack. I hope we can,” he said. “It’s possible we’ll have to attack because Iran will not have a nuclear weapon.”
Iran has been enriching uranium to around 60 percent purity, just short of the levels needed to produce a weapon. It has amassed enough to build several bombs if it chooses to weaponize, according to the U.N.’s nuclear watchdog, the International Atomic Energy Agency.
Iran says its nuclear program is for peaceful purposes, and the I.A.E.A. has said it has not found signs of weaponization.
If its nuclear facilities are attacked, Iran has said it would retaliate fiercely and would consider leaving the U.N. Treaty on the Non-Proliferation of Nuclear Weapons.
Iran’s economy and the future of its 90 million people are also on the line.
Years of sanctions have created chronic inflation — exacerbated by economic mismanagement and corruption. Now, many Iranians say they feel trapped in a downward spiral and hope that a U.S.-Iran deal would help.
What happened in previous talks?
The first round of nuclear talks was in Oman two weeks ago, followed by a second round in Rome last weekend.
Both sides have said the negotiations have been constructive and that they were moving in the right direction.
Iranian officials have said they are willing to reduce enrichment levels to those specified in the 2015 nuclear agreement with the Obama administration — 3.67 percent — around the level needed to produce fuel for nuclear power plants.
What are the sticking points?
The question of whether to allow Iran to continue enriching uranium has divided Mr. Trump’s advisers.
Mr. Witkoff has described a possible agreement that would allow Iran to enrich uranium at the low levels needed to produce fuel for energy, along with monitoring.
But in a recent podcast interview, Secretary of State Marco Rubio suggested that Iran could have a civilian nuclear program without enriching uranium domestically — by importing enriched uranium, as other countries do.
And Michael Waltz, the national security adviser, has said the United States was seeking a total dismantling of Iran’s nuclear program, a position Iran has deemed a nonstarter.
Iran invited the United States to invest in its nuclear program and help build 19 more nuclear reactors as an extra measure of security, according to Mr. Araghchi, the foreign minister.
“The trillion-dollar opportunity that our economy presents may be open to U.S. enterprises,” Mr. Araghchi said in a speech he shared on social media. “This includes companies which can help us generate clean electricity from non-hydrocarbon sources.”
Agreeing to limits on how much enriched uranium Iran can possess and to what level it can enrich exposes Mr. Trump to criticism that he is only replicating the key elements of the Obama-era nuclear agreement, which Mr. Trump has condemned as “one of the worst and most one-sided transactions the United States has ever entered into.”
Analysts say some possible measures to improve on the Obama-era deal could include more stringent monitoring of Iran’s nuclear activities, joint ventures to run the nuclear facilities and making Iran’s guarantees permanent.
How did we get here?
The two sides came into the negotiations with deep distrust.
The previous deal between Iran and the United States and other world powers, signed during the Obama administration, was called the Joint Comprehensive Plan of Action.
It put measures in place to prevent Iran from weaponizing its nuclear program by capping enrichment of uranium at 3.5 percent, transferring stockpiles of enriched uranium to Russia and allowing monitoring cameras and inspections by the I.A.E.A.
European companies pulled out of Iran, and banks stopped working with Iran, fearing U.S. sanctions.
About a year after the deal was reached, Iran, not seeing any financial benefits, moved away from its obligations and increased its levels uranium enrichment, gradually reaching 60 percent.
What comes next?
So far, there appears to be political will on both sides to reach a new deal, and discussions are scheduled to continue.
Iran’s supreme leader, Ayatollah Ali Khamenei, who had barred negotiating with Mr. Trump in the past, authorized the talks and said the negotiating team has his support.
But a deal is not necessarily around the corner.
Talks could still break down at the technical level, which was the most challenging part of previous negotiations.
It is also possible that an interim deal could be reached to freeze uranium enrichment while a permanent deal is hashed out.
Lara Jakes and David E. Sanger contributed reporting.
