DUBAI/JERUSALEM - U.S. President Donald Trump demanded on Monday that Israel and Iran "immediately stop 'shooting'", following a flurry of attacks that drove oil prices up around 4% and threatened to wreck U.S.-led efforts to broker a deal to end the war.

Israel hit a petrochemical plant in southwestern Iran that it said was used to produce ballistic missiles, and Iran's Islamic Revolutionary Guard Corps (IRGC) said it retaliated with a strike aimed at a similar Israeli facility in the city of Haifa.

The exchange followed Israeli strikes on strongholds of Iran-backed Hezbollah in Beirut over the weekend. Tehran has repeatedly said any deal with Washington to end the conflict must include a halt to Israel's campaign in Lebanon.

"Israel and Iran must immediately stop 'shooting'," Trump said in a post on Truth Social, a day after he told Israeli Prime Minister Benjamin Netanyahu to refrain from further attacks to avoid undermining the peace talks with Tehran to end the more than three-month-old conflict.

An Israeli military official said on Monday his country was prepared for a range of options in Iran, from several days to "as long as it takes", adding that it had struck Iranian air defence systems that were being rebuilt after previous Israeli attacks, as well as the petrochemical plant.

In a similarly defiant vein, an Iranian military source quoted by the Tasnim news agency said Tehran was prepared for a prolonged conflict with Israel and for renewed strikes against U.S. interests in the region.

'EXTREME SUSPICION'

Iranian Foreign Ministry spokesperson Esmaeil Baghaei said on Monday that Tehran was exchanging messages with Washington in an atmosphere of "extreme suspicion". Israel's actions in Lebanon, whether carried out with U.S. knowledge and consent or not, were aimed at sabotaging diplomacy, he added.

"The United States bears direct responsibility for any action the Zionist regime (Israel) takes in relation to violating regional peace and security against Iran," he said.

Iranian media later reported the sound of explosions in Tehran on Monday, and the semi-official Mehr news agency said air defences had shot down a drone over the capital. There were no immediate reports of casualties or damage.

Yemen's Iran-aligned Houthis pledged in a statement to stop Israel's maritime navigation in the Red Sea, and said it was behind the first missile attack on Israel since an April 8 ceasefire which paused all-out warfare.

The Israeli military official said Iran had fired "close to 30 ballistic missiles" at Israel since Sunday evening, and the Houthis a further two missiles. Israel activated its aerial defence systems to repel most of the incoming strikes.

STRIKE ON PETROCHEMICAL COMPLEX

Israel said it struck targets at the Mahshahr petrochemical complex that were used to produce and export raw materials for Iran's missile programme. A provincial official told Iranian media parts of the plant were damaged.

The IRGC said it had targeted Ramat David air base, near Nazareth, on Sunday. Israel said it identified missiles launched from Iran and its defence systems had intercepted them.

Trump has leaned on Israel to stop its attacks on Iran-backed Hezbollah in Lebanon to allow room for a deal to end the wider war with Iran, including rebuking Netanyahu with obscenities in a phone call last week.

However, Israel launched strikes on Hezbollah strongholds in the Beirut area on Sunday for the first time since the U.S. announced a truce plan for Lebanon last week.

Iran fired salvos of missiles at Israeli targets in retaliation, but Trump insisted that an agreement to end the wider war remained within reach.

Trump told Netanyahu during Sunday's call to refrain from further strikes because "we are close to doing something good in terms of a deal," according to a U.S. official quoted by Axios.

The White House and the Israeli prime minister's office did not respond to requests for comment.

LEBANESE-ISRAELI TALKS TO RESUME

Israel has never halted its Lebanon campaign, which has killed thousands of people and driven hundreds of thousands more from their homes, saying it should be treated separately from any Iran ceasefire.

Hezbollah, which kept out of truce talks, has also continued its attacks and says it will not give up its weapons unless Israel halts its attacks and withdraws from Lebanon.

Tehran has long said any peace deal with the U.S. would depend on a ceasefire also holding in Lebanon, which Israel invaded in March in pursuit of Hezbollah fighters who fired across the border in solidarity with Tehran.

The U.S. ambassador to Lebanon, Michel Issa, said on Monday that Lebanese-Israeli negotiations were scheduled to resume in Washington.

Despite the April ceasefire, there have been sporadic flare-ups of fighting in the Gulf. Tehran has blocked most shipping through the Strait of Hormuz, which carried a fifth of the world's crude oil and liquefied natural gas before the war.

Washington has imposed its own blockade of Iranian ports.

Trump has said any deal to end the war must prevent Iran from developing a nuclear weapon. Tehran's demands include the lifting of U.S. and international sanctions, the release of billions of dollars in frozen assets and recognition of its sway over the strait.

(Reporting by Reuters bureaus; Additional reporting by Steven Scheer in Jerusalem; Writing by Clarence Fernandez and Gareth Jones; Editing by Kate Mayberry and Ros Russell)

Interception contrails in the sky after Iran launched missiles towards Israel, as seen from central Israel, June 8, 2026. REUTERS/Itai Ron Itai Ron Reuters

People walk on a street near a mural featuring an image of the late Supreme Leader of Iran, Ayatollah Ali Khamenei, in Tehran, Iran June 8, 2026. Majid Asgaripour/WANA (West Asia News Agency) via REUTERS Majid Asgaripour Reuters

People chant during an anti-U.S. and Israeli rally after Iran's missile attack on Israel, in Tehran, Iran, June 7, 2026. Majid Asgaripour/WANA (West Asia News Agency) via REUTERS Majid Asgaripour Reuters

Israeli security and rescue personnel work next to a part of a projectile following a missile attack from Iran in northern Israel on Monday. Israel said it struck military targets in western and central Iran on Monday, a day after Tehran launched a barrage of missiles at Israel for its continuing attacks on Beirut. Shir Torem Reuters

Heavy machinery operates to remove the rubble in the aftermath of an Israeli strike on the southern suburbs of Beirut, Lebanon, June 7, 2026. REUTERS/Mohamed Azakir Mohamed Azakir Reuters

Copyright Reuters or USA Today Network via Reuters Connect.

This story was originally published June 8, 2026 at 6:01 AM.

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