Dubai, 7 Mar

Iran's President said on Saturday that a demand by the United States for an unconditional surrender is a “dream that they should take to their grave.”

President Masoud Pezeshkian made the statement in a pre-recorded address aired by state television.

He also apologised for Iran's attacks on regional countries, insisting that Tehran would halt them and suggesting they were caused by miscommunication in the ranks.

The comments came as intense Iranian fire targeted the Gulf Arab states early Saturday as Israel and the United States kept up their airstrikes targeting the Islamic Republic. There were repeated attacks Saturday morning on Bahrain, Saudi Arabia and the United Arab Emirates.

There was no foreseeable end to the fighting. US President Donald Trump's administration approved a new USD 151 million arms sale to Israel after Trump said he would not negotiate with Iran without its “unconditional surrender”, and US officials warned of a forthcoming bombing campaign they said would be the most intense yet in the weeklong conflict.

Iran's UN ambassador said the country would “take all necessary measures” to defend itself.

Associated Press video showed explosions flashing and smoke rising over western Tehran as Israel said it had begun a broad wave of strikes. Also, early Saturday, loud booms sounded in Jerusalem, and incoming missiles from Iran had people heading to bomb shelters across Israel.

There were no immediate reports of casualties from Israel's emergency services.

The US and Israel have battered Iran with strikes, targeting its military capabilities, leadership and nuclear programme. The stated goals and timelines for the war have repeatedly shifted, as the US has at times suggested it seeks to topple Iran's government or elevate new leadership from within.

Iran strikes Gulf States as fighting spreads

In a sign of the widening nature of the conflict, sirens sounded early Saturday in Bahrain as Iranian attacks targeted the island kingdom. And Saudi Arabia said it destroyed drones headed toward its vast Shaybah oil field and shot down a ballistic missile launched toward Prince Sultan Air Base, which hosts US forces.

In Dubai, several blasts were heard Saturday morning, and the government said it had activated air defences. Passengers waiting for flights out at Dubai International Airport, the world's busiest for international travel, found themselves ushered down into train tunnels at the sprawling airfield after the alert sounded.

Later that morning, long-haul carrier Emirates said that, ”all flights to and from Dubai have been suspended until further notice."

Qatar's energy minister, Saad al-Kaabi, warned in an interview with the Financial Times that the war could “bring down the economies of the world,” predicting a widespread shutdown of Gulf energy exports that could send oil to USD 150 a barrel.

The price for a barrel of benchmark US crude rose above USD 90 on Friday for the first time in more than two years.

Writing for the Qatar-funded satellite news network Al Jazeera, a regional analyst warned Iran was making “a strategic miscalculation of historic proportions.” Al Jazeera, a pan-Arab satellite news network owned and funded by Qatar's government, has been used in the past to signal Doha's opinions on regional matters.

Sultan al-Khulaifi, a senior researcher at the Centre for Conflict and Humanitarian Studies, wrote: "By spreading the conflict to the Gulf, Tehran is doing precisely what Israel could not do alone: steering the war away from the Israeli-Iranian axis and transforming it into a confrontation between Iran and its Arab neighbours.”

On Saturday, the defence minister of Saudi Arabia and Pakistan's army chief met to discuss ways to stop the attacks coming from Iran, the state-run Saudi Press Agency reported. Saudi Prince Khalid bin Salman, a son of King Salman, talked with Field Marshal Asim Munir in Riyadh about the Iranian attacks. Saudi Arabia and nuclear-armed Pakistan have signed a mutual defence pact that defines any attack on either nation as an attack on both.

Russia is providing information to Iran, officials say

Russia has provided Iran with information that could help Tehran strike American warships, aircraft and other assets in the region, according to two officials familiar with US intelligence on the matter.

The people, who were not authorised to comment publicly and spoke on the condition of anonymity, cautioned that the US intelligence has not uncovered that Russia is directing Iran on what to do with the information.

Still, it's the first indication that Moscow has sought to get involved in the war.

US official warns that the biggest bombing is coming

US Treasury Secretary Scott Bessent said in a television interview on Friday that the “biggest bombing campaign” of the war was still to come.

Israel has said that over the past week, it has heavily bombed an extensive underground bunker that Iranian leaders had planned to use during the hostilities.

New information surfaced suggesting that a deadly Feb. 28 explosion at a school in the Iranian city of Minab, some 1,100 kilometres (680 miles) southeast of Tehran, was likely caused by US airstrikes. The information included satellite images, expert analysis, a US official and public information released by US and Israeli military forces.

Iranian state media has said more than 165 people were killed in the blast, most of them children.

Iran has blamed Israel and the US for the explosion. Neither country has accepted responsibility, though Defence Secretary Pete Hegseth has said the US is investigating.