Iran Weighs Confrontation or Diplomacy After UN Sanctions Reimposed over Its Nuclear Program

NEW YORK - SEPTEMBER 25: The Iranian flag is taken out of the room after Iranian President Masoud Pezeshkian met with the United Nations (UN) Secretary General Antonio Guterres during the UN's General Assembly on September 25, 2025, in New York City. Spencer Platt/Getty Images/AFP
NEW YORK - SEPTEMBER 25: The Iranian flag is taken out of the room after Iranian President Masoud Pezeshkian met with the United Nations (UN) Secretary General Antonio Guterres during the UN's General Assembly on September 25, 2025, in New York City. Spencer Platt/Getty Images/AFP
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Iran Weighs Confrontation or Diplomacy After UN Sanctions Reimposed over Its Nuclear Program

NEW YORK - SEPTEMBER 25: The Iranian flag is taken out of the room after Iranian President Masoud Pezeshkian met with the United Nations (UN) Secretary General Antonio Guterres during the UN's General Assembly on September 25, 2025, in New York City. Spencer Platt/Getty Images/AFP
NEW YORK - SEPTEMBER 25: The Iranian flag is taken out of the room after Iranian President Masoud Pezeshkian met with the United Nations (UN) Secretary General Antonio Guterres during the UN's General Assembly on September 25, 2025, in New York City. Spencer Platt/Getty Images/AFP

Iran's theocracy prepared Sunday for a possible confrontation with the West after the United Nations reimposed sanctions over its nuclear program, even as some pushed for continued negotiations to ease the economic pain squeezing the country. 

The sanctions imposed before dawn Sunday again freeze Iranian assets abroad, halt arms deals with Tehran and penalize any development of Iran’s ballistic missile program, among other measures. It came via a mechanism known as "snapback," included in Iran’s 2015 nuclear deal with world powers. 

Iran's Parliament briefly denounced the sanctions before going into a closed-door session likely to discuss the country's response, which could include abandoning the Nuclear Nonproliferation Treaty and rushing for the bomb. People worry about a new round of fighting between Iran and Israel, as well as potentially the United States, as missile sites struck during the 12-day war in June now appear to be being rebuilt. 

Meanwhile, Iran's rial currency fell to a new record low of 1.1 million to $1, sending food prices even higher and making daily life that much more challenging. 

"The government must negotiate. This is a world of business," said Mohsen Rahaei, a 49-year-old Tehran resident. "One must get along with everyone, with all countries. Until when we want to fight? We won’t gain anything." 

Iran considers withdrawing from treaty Iran tried a last-ditch diplomatic push at the UN General Assembly in New York this week, but efforts by its officials, as well as China and Russia, failed to stop the sanctions. 

Speaking to the Young Journalists Club, which is affiliated with Iranian state television, lawmaker Ismail Kowsari said Parliament would discuss withdrawing from the nuclear treaty. Nonproliferation experts fear such a move could see Iran follow a path first laid down by North Korea, which said it abandoned the treaty before obtaining nuclear weapons. 

Kowsari however said it wouldn't mean Iran would go for the bomb. Such a move would need the approval of Iran's 86-year-old Supreme Leader Ali Khamenei. Iranian diplomats have long pointed to Khamenei’s preachings as a binding fatwa, or religious edict, that Iran won’t build an atomic bomb. 

Parliament Speaker Mohammad Bagher Qalibaf issued his own warning to those who would honor the UN sanctions as the chamber began meeting Sunday. 

"We announce that if any country wants to take action against Iran based on these illegal resolutions, it will face serious reciprocal action from Iran, and the three European countries that are the initiators of this illegal action will also face our reaction," Qalibaf said without elaborating, according to a report by the state-run IRNA news agency. 

Parliament soon after entered a closed session, without any formal announcement on what, if anything, was decided. 

Iran warns against any military attack  

Leaders in both Iran's regular military and its paramilitary Revolutionary Guard both issued statements Sunday, warning that their forces were ready for any possible attack. Concerns have grown among the public that Israel could launch a new attack in the wake of the sanctions. 

Israel's Foreign Ministry applauded the sanctions being reimposed. 

"The goal is clear: prevent a nuclear-armed Iran," the ministry said. "The world must use every tool to achieve this goal." 

France, Germany and the United Kingdom triggered "snapback" over Iran 30 days ago, citing Tehran's restrictions of monitoring its nuclear program and the deadlock over its negotiations with the US. 

Iran further withdrew from the International Atomic Energy Agency monitoring after Israel’s war in June, which also saw the US strike nuclear sites in the Islamic Republic. 

Meanwhile, Iran still maintains a stockpile of uranium enriched up to 60% purity — a short, technical step away from weapons-grade levels of 90% — that is largely enough to make several atomic bombs, should Tehran choose to rush toward weaponization. 

Iran has long insisted its nuclear program is peaceful, though the West and IAEA say Tehran had an organized weapons program up until 2003. 

The three European nations on Sunday said they "continuously made every effort to avoid triggering snapback." But Iran "has not authorized IAEA inspectors to regain access to Iran’s nuclear sites, nor has it produced and transmitted to the IAEA a report accounting for its stockpile of high-enriched uranium." 

The nations also noted Iran enriches uranium at a level that no other peaceful program does. 

US Secretary of State Marco Rubio praised the three European nations for "an act of decisive global leadership" for imposing the sanctions on Iran and said "diplomacy is still an option." 

"For that to happen, Iran must accept direct talks," Rubio said. 

Tehran maintains ‘snapback’ shouldn't have happened  

Tehran has argued the three European nations shouldn’t be allowed to implement snapback, pointing in part to America’s unilateral withdrawal from the accord in 2018, during the first term of President Donald Trump’s administration. 

Iranian Foreign Minister Abbas Araghchi, speaking to Iranian state TV before the sanctions were imposed, sought to downplay the effect UN sanctions would have on the country. 

"It will have some damages, some losses for us," Araghchi said Saturday night. "However, they have presented it in their own media as something far greater and much bigger than it actually is, and they have tried to create a monster to frighten the Iranian people and then force our government and our foreign policy to give concessions and pay tribute in this regard." 

However, the Iranian public already say they feel the pinch of sanctions with the rial's fall and other economic pressures. One Tehran resident, who gave only his first name Najjari for fear of reprisal, warned against abandoning negotiations. 

"If we continue to get into a fight with the outside world and become isolated like North Korea, good things won’t happen at all," he said. "We’re already seeing the impact of this, the dollar rate is going up." 



US, Israel Differ Over Timing of Strike on Iran

 Iranians drive past an anti-US billboard in Vanak Square in Tehran, Iran, 14 October 2026- EPA/ABEDIN
Iranians drive past an anti-US billboard in Vanak Square in Tehran, Iran, 14 October 2026- EPA/ABEDIN
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US, Israel Differ Over Timing of Strike on Iran

 Iranians drive past an anti-US billboard in Vanak Square in Tehran, Iran, 14 October 2026- EPA/ABEDIN
Iranians drive past an anti-US billboard in Vanak Square in Tehran, Iran, 14 October 2026- EPA/ABEDIN

A group of senior US military officials, including Secretary of War Pete Hegseth, is pushing to resume the war against Iran, while advisers to US President Donald Trump favor continuing to "strangle Iran" through economic sanctions.

In Israel, Prime Minister Benjamin Netanyahu claimed Wednesday that he opposed launching a preemptive strike on Tehran ahead of the Israeli elections, but insisted that he would "bring Iran down" within the next two years.

The US-Israeli differences over the timing of renewed military action coincided with reports that Iran had adopted "new tactics" to target ships transiting the Strait of Hormuz. A container ship was also reported to have caught fire and sunk after striking a mine.

Meanwhile, Iran's Revolutionary Guard Corps (IRGC) spokesperson Brig. Gen. Hossein Mohibbi said Iran had acquired far more advanced weapons following the 40-day war.

On the ground, three people were injured when an unidentified drone struck a fishing boat off Sirik in Hormozgan province, southern Iran.


US Considers Hitting Iran with 'Mother of All Bombs'

An undated handout photo of the “Mother of All Bombs” at Eglin Air Force Base in Florida, US (Reuters)
An undated handout photo of the “Mother of All Bombs” at Eglin Air Force Base in Florida, US (Reuters)
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US Considers Hitting Iran with 'Mother of All Bombs'

An undated handout photo of the “Mother of All Bombs” at Eglin Air Force Base in Florida, US (Reuters)
An undated handout photo of the “Mother of All Bombs” at Eglin Air Force Base in Florida, US (Reuters)

The United States is considering using its biggest non-nuclear bomb against Iran if President Donald Trump should decide to renew combat in the war that has hit a deadlock, CNN reported Thursday.

The military is planning for the potential use of the GBU-43/B Massive Ordnance Air Blast (MOAB) bomb -- better known by its nickname, the "Mother Of All Bombs" -- to target Iranian energy infrastructure and nuclear sites, according to the news outlet, which quoted officials familiar with the matter.

Trump is trying to boost his low approval ratings ahead of November's midterm elections, with polls showing the unpopular war in Iran and fuel and other price rises it has caused are hurting his Republican Party.

Diplomatic efforts to end the conflict, which erupted with US-Israeli strikes on Iran in February, have been at an impasse since the summer.

But officials have raised doubts over the efficacy of the bomb if it were deployed, particularly its ability to destroy suspected underground nuclear sites in Iran.

"The MOAB is a massive information operation type weapon that is great for huge area clearance but not much else," a source familiar with the plans told CNN.

"It is definitely not designed as a deep penetration warhead."

The United States and Israel have said the war was necessary to prevent Iran from acquiring nuclear weapons -- a goal Tehran has long denied pursuing.

There are also concerns over the possibility of civilian casualties from such a huge weapon, according to AFP.

Washington has in recent weeks dialled back military operations in favour of economic pressure.

In 2017, the US military in Afghanistan dropped the "MOAB" to target ISIS group hideouts in a complex of tunnels and bunkers, killing more than 90 militants.


Pezeshkian: Iran is Facing its Most Intense Blockade since 1979

Iranian President Masoud Pezeshkian visits an exhibition that showcases the defense ministry's latest advancements in defense and space in Tehran. Photo: -/Iranian Presidency/dpa
Iranian President Masoud Pezeshkian visits an exhibition that showcases the defense ministry's latest advancements in defense and space in Tehran. Photo: -/Iranian Presidency/dpa
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Pezeshkian: Iran is Facing its Most Intense Blockade since 1979

Iranian President Masoud Pezeshkian visits an exhibition that showcases the defense ministry's latest advancements in defense and space in Tehran. Photo: -/Iranian Presidency/dpa
Iranian President Masoud Pezeshkian visits an exhibition that showcases the defense ministry's latest advancements in defense and space in Tehran. Photo: -/Iranian Presidency/dpa

Iranian President Masoud Pezeshkian said Tuesday that the country was facing its most intense blockade since the 1979 Islamic Revolution, accusing the United States of seeking to provoke public protests.

Iran and the United States have been at war since February 28, when US and Israeli strikes killed Iran's supreme leader, Ayatollah Ali Khamenei.

"Over the 48 years since the Revolution, we have never faced such intense blockade, war and difficulties as we are facing now," Pezeshkian said in a speech broadcast by state television.

He accused Washington of seeking to make life difficult for Iranians in order to fuel public anger and trigger unrest.

Pezeshkian said the US was focusing its efforts on making "the people become upset and face difficulties, and then for social protests to emerge so that they can achieve their sinister objectives".

The US imposed a blockade on Iranian ports in response to Tehran's closure of the strategic Strait of Hormuz, diverting or stopping vessels travelling to and from Iranian ports.

Iran has repeatedly accused the US and Israel of fomenting unrest inside the country, and in recent months has executed several Iranians accused of collaborating with its foes.

In late December last year, protests over the cost of living erupted in Iran, spreading nationwide and evolving into a wider anti-government movement.

Iran's rulers blamed the US and Israel for the unrest.