Israel has launched a "pre-emptive" attack against Iran, and a major United States attack is underway, plunging the Middle East into a renewed military confrontation and further dimming hopes for a diplomatic solution to Tehran's nuclear dispute with the West
The US military initiated a series of strikes against targets in Iran, two US officials told Reuters, speaking on condition of anonymity. The scope of the air and sea operations was not immediately clear. The campaign is expected to last for multiple days, said a US official.
Iran was preparing a crushing retaliation, an Iranian official told Reuters.
President Donald Trump, who built up a vast US military presence in the region to force Tehran to make concessions in nuclear talks, said in a recorded message shared on Truth Social that the US launched a "massive and ongoing" operation against the Islamic Republic, vowing to ensure Tehran will not obtain a nuclear weapon.
On the issue of Iran's ballistic missile programme, which was a significant sticking point in negotiations, Mr Trump said Iran was developing long-range missiles that threaten the United States and others and threatened to raze their missile industry.
"Our objective is to defend the American people by eliminating imminent threats from the Iranian regime," Mr Trump said.
A source told Reuters that Iran's supreme leader, Ayatollah Ali Khamenei, was not in Tehran and had been transferred to a secure location.
The attack follows a 12-day air war in June between Israel and Iran and repeated US-Israeli warnings that they would strike again if Iran pressed ahead with its nuclear and ballistic missile programmes.
"The State of Israel launched a pre-emptive attack against Iran to remove threats to the State of Israel," Defence Minister Israel Katz said.
Israel launched the attack against Muslim-majority Iran during Ramadan, the holy Muslim month of fasting observed from dawn to sunset. The strike also came ahead of the Jewish holiday of Purim, which traditionally commemorates the salvation of Jews from annihilation in ancient Persia and which begins on Monday.
Months of planning with US, Israel says
An Israeli defence official said the operation had been planned for months in coordination with Washington, and that the launch date was decided weeks ago.
Explosions were heard in Tehran, Iranian media reported, and sirens sounded across Israel this morning in what the military said was a proactive alert to prepare the public for the possibility of an incoming missile strike.
The Israeli military announced the closure of schools and workplaces, with exceptions for essential sectors, and a ban on public airspace. Israel closed its airspace to civilian flights, and the airports authority asked the public not to go to any of the country's airports.
The US and Iran renewed negotiations in February to try to resolve the decades-long dispute through diplomacy and avert the threat of a military confrontation that could destabilise the region.
Israel, however, insisted that any US deal with Iran must include the dismantling of Tehran's nuclear infrastructure, not just stopping the enrichment process, and lobbied Washington to include restrictions on Iran's missile programme in the talks.
Iran said it was prepared to discuss curbs on its nuclear programme in exchange for lifting sanctions but ruled outlinking the issue to missiles.
Tehran also said it would defend itself against any attack. It warned neighbouring countries hosting US troops that it would retaliate against American bases if Washington struck Iran.
In June, the US joined an Israeli military campaign against Iranian nuclear installations, in the most direct American military action ever against the Islamic Republic.
Tehran retaliated then by launching missiles toward the US Al Udeid air base in Qatar, the largest in the Middle East.
Western powers have warned that Iran's ballistic missile project threatens regional stability and could deliver nuclear weapons if developed.
Tehran denies seeking atomic bombs.
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