The Expansion of the Iran Israel war accelerated sharply on Monday as Israeli forces launched heavy strikes across Lebanon, including Beirut. The escalation follows the killing of Iranian supreme leader Ali Khamenei in joint US Israeli attacks on Tehran, a development that triggered Iranian missile launches and retaliatory fire from Hezbollah.
The Expansion of the Iran Israel war now spans multiple fronts, stretching from Iran to Lebanon and parts of the Gulf, raising fears of a wider regional conflict that could destabilize the Middle East.
Israeli strikes on Lebanon trigger mass displacement
Israel carried out extensive airstrikes on southern Lebanon and Beirut after Hezbollah fired rockets and drones in what it described as retaliation for the killing of Khamenei. AFP journalists reported powerful explosions in Beirut at dawn, while Lebanon’s National News Agency confirmed strikes in the capital’s southern suburbs where Hezbollah maintains control.
Large numbers of residents fled the area in cars packed with belongings. Similar scenes were observed in Sidon as families moved away from southern regions near the Israeli border.
Israel said it targeted senior Hezbollah members in Beirut and the south. The military later issued evacuation warnings to residents in about 50 towns and villages in southern and eastern Lebanon.
Lebanese government warns of dangerous escalation
Prime Minister Najib Salam condemned the rocket fire toward Israel as irresponsible, adding that it exposed Lebanon to further danger and provided Israel with justification for continued strikes.
He affirmed that the government would take necessary steps to prevent Lebanon from being dragged into a war it does not seek.
President Joseph Aoun also warned that actions carried out from Lebanese territory could turn the country into a battlefield for external conflicts.
Widening US Israeli strikes inside Iran
Inside Iran, the joint US Israeli offensive killed more than 200 people according to the Iranian Red Crescent. Among the dead were senior figures including Ali Shamkhani and General Mohammad Pakpour of the Revolutionary Guards.
Washington said the strikes destroyed major Revolutionary Guard headquarters and indicated that military operations would continue. President Donald Trump said the US could maintain similar levels of attacks for weeks, citing ample military capabilities.
Iran responded with missiles and drones fired at Israel and several Gulf states hosting US military bases. Explosions were heard in Doha, Dubai, and Manama according to AFP journalists.
Iranian leadership vows full retaliation
Iranian President Masoud Pezeshkian called the killing of Khamenei a declaration of war against Muslims. He asserted that Iran views retaliation as a legitimate duty.
The Revolutionary Guards said they targeted the USS Abraham Lincoln, although the Pentagon stated the missiles did not come close to the vessel.
Hezbollah’s role in the expanding conflict
Hezbollah claimed responsibility for the rocket and drone attack on Israel, calling it retaliation for Khamenei’s killing and defense of Lebanon. It was the group’s first acknowledged attack since the November 2024 ceasefire that ended a year of fighting with Israel.
Hezbollah chief Naim Qassem said the movement would confront what he described as American Israeli aggression and would not abandon the field.
The group organized large gatherings and mourning ceremonies in Beirut’s southern suburb following the announcement of Khamenei’s death.
Why it matters for Iraq
• Iraq’s economy and oil exports depend on stability in the Gulf, now threatened by missile activity and maritime risks.
• Escalation could impact Iraq’s border security and increase regional military tensions.
• Fluctuations in global oil prices due to the conflict may affect Iraq’s national budget.
Conclusion:
The Expansion of the Iran Israel war marks one of the most dangerous regional escalations in recent years. With active fronts now in Iran, Lebanon, and parts of the Gulf, the conflict risks further expansion unless de-escalation efforts intensify. The coming days may determine whether the war remains contained or spreads into a wider Middle East confrontation.
