US-Israel Conflict with Iran Widens

The conflict between Israel and Iran escalated significantly on Tuesday, March 3, 2026, with intensified strikes from both sides. The United States, under President Donald Trump, has also grow deeply involved, targeting Iranian leadership and military installations. The situation has sparked widespread international concern and threatens to destabilize the Middle East, with economic repercussions already being felt globally.

Recent Developments

US President Donald Trump stated that most of Iran’s military installations have been “knocked out” and that modern strikes targeted Iranian leadership. Israel also struck a compound linked to the selection of Iran’s next supreme leader. These actions followed the assassination of Ayatollah Ali Khamenei by Israeli planes on Saturday, which initiated the current hostilities.

Casualties and Damage

The semi-official Tasnim news agency reported at least 780 people have been killed by US and Israeli bombing across Iran, with thousands more injured, according to the Iranian Red Crescent. Significant damage has been inflicted on oil refineries, tankers, airports, and hotels. The price of gasoline in the US experienced its largest one-day increase since 2005, as vessels have largely stopped traversing the Strait of Hormuz.

Diplomatic Efforts and Responses

Iran’s ambassador to the UN in Geneva denied approaching the US for negotiations. Iran’s foreign ministry called on the UN Security Council to intervene to halt the conflict, while the Revolutionary Guards threatened further retaliation against the US and Israel, stating “the gates of hell will open more and more.” US Secretary of State Marco Rubio indicated that President Trump made the decision to strike Iran after determining negotiations were unsuccessful.

Regional Impact

The conflict is expanding beyond Iran and Israel. Iranian-backed militias and Iran itself have launched missile and drone attacks against Israel and Arab states. The US consulate in Dubai was hit by a drone suspected to be Iranian, prompting the closure of US embassies in Saudi Arabia, Kuwait, and Lebanon, and warnings for Americans to leave the region.

Attacks have also targeted Gulf states. Qatar reported intercepting missiles aimed at Hamad International Airport in Doha, while Oman reported drone attacks on the port of Duqm. In the UAE, debris from an intercepted drone caused a fire at an oil storage and trading zone, and the Fujairah oil facility was also hit by debris. A US embassy in Riyadh was damaged by an Iranian drone strike, with a warning issued about an imminent attack in Dhahran, Saudi Arabia.

Escalation in Lebanon

Israel has deployed ground troops into southern Lebanon, leading to “open war” declared by Hezbollah. Israel has issued evacuation orders for villages in southern Lebanon, and strikes have killed 52 people and displaced at least 29,000. Israel’s defense minister, Israel Katz, instructed troops to “hold and advance” into areas of south Lebanon to prevent further Hezbollah fire.

Economic Consequences

Iran has effectively closed the Strait of Hormuz, a critical waterway for global oil supplies. Brig Gen Ebrahim Jabbari, an advisor to the Revolutionary Guards, warned that continued attacks would lead to Iranian reprisals against “all economic centres” in the Middle East and predicted oil prices could reach $200 per barrel. Qatar has halted operations at its largest liquid natural gas production facility, and Saudi Arabia has ceased operations at its Ras Tanura oil refinery.

President Trump stated the US navy could begin escorting oil tankers through the strait of Hormuz “if necessary” and has instructed a federal agency to provide insurance for maritime trade through the Gulf.

Looking Ahead

The situation remains highly volatile, with little indication of de-escalation. The conflict has already resulted in significant casualties and economic disruption, and the potential for further escalation remains high. The long-term consequences of this conflict are likely to be far-reaching, impacting regional stability and the global economy.