Nuclear Power

A woman walks along Karim Khan Zand Avenue in Tehran on April 8, 2025, past the building with the landmark anti-US mural with the slogan, "Down with the USA," and skulls replacing the stars on the US flag.

Analysis

Enrichment clash in focus as Iran, US set for contentious talks in Rome

Ahead of the Saturday meeting, Iran's foreign minister met with the Russian president in Moscow as Tehran sought consultation on how to push back against American pressure to fully dismantle its nuclear program.

A correspondent in Tehran

By A correspondent in Tehran

In Tehran, reporting on politics

Iran's Foreign Minister Abbas Araghchi (L) and Russia's Foreign Minister Sergei Lavrov walk together after their meeting to give a joint press conference at the foreign ministry headquarters in Tehran on February 25, 2025. (Photo by ATTA KENARE / AFP) (Photo by ATTA KENARE/AFP via Getty Images)

IAEA chief in Tehran as Iran FM returns to Russia with Khamenei letter

A flurry of meetings are taking place in Iran, Russia and the US ahead of the second round of nuclear negotiations between the US and Iran on Saturday.

This combination of file photos created on April 9, 2025, shows US Middle East envoy Steve Witkoff speaking to reporters.

Witkoff’s enrichment U-turn sows confusion over Trump’s Iran strategy

The Trump administration has offered mixed messages on whether it would tolerate some level of uranium enrichment by Iran.

US President Donald Trump looks on during a meeting with El Salvador's President Nayib Bukele in the Oval Office of the White House in Washington, on April 14, 2025.

Ahead of Rome meeting, Trump says Iran dragging out nuclear talks

President Donald Trump said Iranian negotiators were “tapping us along” and threatened military action if a deal is not reached.

Latest News

IAEA’s Grossi to visit Tehran ahead of second round of US-Iran nuclear talks

Iran's Foreign Minister Abbas Araghchi (R) and International Atomic Energy Agency (IAEA) Director General Rafael Mariano Grossi pose for a photo before their meeting in Tehran on November 14, 2024. (Photo by Atta KENARE / AFP) (Photo by ATTA KENARE/AFP via Getty Images)

Analysis

How Iran’s nuclear gains complicate Trump's desire for a 'stronger' deal

US President Donald Trump looks on after signing an executive order in the Oval Office of the White House on April 9, 2025, in Washington, DC.

Elizabeth Hagedorn

By Elizabeth Hagedorn

In Washington, DC, reporting on diplomacy, regional politics, human rights

US imposes new Iran sanctions ahead of Oman talks as Tehran touts nuclear gains

Bushehr

Trump says US, Iran in 'direct talks' over nuclear program

President Donald Trump arrives to speak during a "Make America Wealthy Again" trade announcement event in the Rose Garden at the White House on April 2, 2025 in Washington, DC.

Thomas Kronsteiner/Getty Images

Iran hard-liners call for end to Vienna talks after attack on nuclear facility

The second attack on a nuclear facility in five months has prompted calls for Iran to quit talks on reviving the nuclear deal.

Israeli sailors stand on board the first of four new German-built Saar 6 naval vessels purchased by the navy, in the northern Haifa city naval base, Israel, Dec. 2, 2020.

Israel adopts 'controlled escalation' policy for Iran

Prime Minister Benjamin Netanyahu desperately sees how the tough stance of the Trump administration against the nuclear deal with Iran has now morphed and changed into the Americans feeling their way back to the deal.

Iranian Foreign Ministry spokesman Saeed Khatibzadeh gestures during a press conference in Tehran on Feb. 22, 2021. Iran hailed as a "significant achievement" a temporary agreement Tehran reached with the head of the UN nuclear watchdog on site inspections. That deal effectively bought time as the United States, European powers and Tehran try to salvage the 2015 nuclear agreement that has been on the brink of collapse since Donald Trump withdrew from it.

Iran talks tough ahead of indirect nuclear negotiations with US

Iranian and US officials will not meet directly in Vienna tomorrow amid the first negotiations aimed at a return to the 2015 nuclear deal, officials have said.

Arak water plant in 2011

Iran says it will 'cold test' modified Arak nuclear reactor

An Iranian woman holds a picture of Iranian supreme leader Ayatollah Ali Khamenei and former Iranian supreme leader Ayatollah Ruhollah Khomeini during a ceremony marking the 42nd anniversary of the 1979 Islamic Revolution, at the Azadi (Freedom) square in Tehran, on February 10 2021. (Photo by STR / AFP) (Photo by STR/AFP via Getty Images)

Iran's supreme leader demands US action, not talk on nuclear deal

As the new administration tries to revive diplomacy with Iran, Ayatollah Ali Khamenei said Wednesday that "words and promises are no good."

European powers blast Iran's uranium metal production

France, Germany and the United Kingdom condemn Iran's move as one that would undermine the nuclear agreement.

Israel multiplies warning on renewing nuke deal with Iran

Two senior ministers, Tzachi Hanegbi and Yuval Steinitz, are warning against the United States pushing for a JCPOA-similar agreement with Iran.

A picture taken on November 10, 2019, shows an Iranian flag in Iran's Bushehr nuclear power plant, during an official ceremony to kick-start works on a second reactor at the facility. - Bushehr is Iran's only nuclear power station and is currently running on imported fuel from Russia that is closely monitored by the UN's International Atomic Energy Agency. (Photo by ATTA KENARE / AFP) (Photo by ATTA KENARE/AFP via Getty Images)

Iran ramps up uranium enrichment, seizes tanker

Amid a financial dispute with South Korea, Iran has seized a South Korean-flagged tanker in the Persian Gulf, while on the same day announcing the resumption of enriching uranium to 20%.

WASHINGTON, DC - JULY 16: U.S. Vice President Joseph Biden (2nd L) arrives at a meeting with Senate Foreign Relations Committee members as he is welcomed by Sen. Ben Cardin (D-MD) (L) July 16, 2015 at the U.S. Capitol in Washington, DC. Vice President Biden was on the Hill to pitch the Iran nuclear deal. Sen. Tim Kaine (D-VA) (3rd L) and Sen. Chris Murphy (D-CT) (4th L) also attended the meeting. (Photo by Alex Wong/Getty Images)

High stakes for Iran, US as Tehran waits to see Biden approach

Iran has made it clear that if the new US administration of Joe Biden wants to reenter the nuclear deal, no preconditions are acceptable to Iran.

Rafael Grossi (R), Director General of the International Atomic Energy Agency (IAEA), listens to Iran's Atomic Energy Vice-President Ali Akbar Salehi, who attends virtually the 64th General Conference of the IAEA at the agency's headquarters in Vienna, Austria on September 21, 2020. (Photo by JOE KLAMAR / AFP) / The erroneous mention[s] appearing in the metadata of this photo by JOE KLAMAR has been modified in AFP systems in the following manner: [Ali Akbar Salehi] instead of [Zarif]. Please immediately rem

European powers call Iran’s enrichment plans 'deeply worrying'

The governments of France, Germany and the United Kingdom expressed concerns over Iran's reported plan to install additional centrifuges at its Natanz nuclear facility.

Biden: 'Hard to tell' how scientist’s killing would impact Iran negotiations

The recent assassination of Iranian scientist Mohsen Fakhrizadeh could complicate Biden's pledge to rejoin the nuclear agreement.

WASHINGTON, DC - JULY 14: President Barack Obama, standing with Vice President Joe Biden, conducts a press conference in the East Room of the White House in response to the Iran Nuclear Deal, on July 14, 2015 in Washington, DC. The landmark deal will limit Iran's nuclear program in exchange for relief from international sanctions. The agreement, which comes after almost two years of diplomacy, has also been praised by Iranian President Hassan Rouhani. (Photo by Andrew Harnik - Pool/Getty Images)

Israel worries that Biden will re-adopt Obama’s Iran policy

The most important thing now for Israel’s security agencies is for the Biden administration to dialogue with them and include them over its future Iran policy.