Israeli Strikes on Beirut Threaten to Derail Imminent US-Iran Peace Deal

Israel launched airstrikes on Beirut's southern suburbs on Sunday, sending plumes of smoke over the Lebanese capital and threatening to unravel a historic peace agreement between the United States and Iran just hours before its anticipated signing.[1][3]

The strikes hit the Dahiyeh district, a Hezbollah stronghold, following an evacuation order from the Israel Defense Forces for 29 villages in southern Lebanon. Lebanese civil defense officials reported casualties, while residents who had recently returned during a period of relative calm were forced to flee once again.[4][6]

The office of Israeli Prime Minister Benjamin Netanyahu stated the bombardment was a direct response to Hezbollah launching three projectiles into northern Israel earlier in the day. Israeli Defense Minister Israel Katz emphasized that Israel would not tolerate attacks on its northern communities and would continue to retaliate against Hezbollah command centers in Beirut.[6][7]

The timing of the escalation has thrown frantic diplomatic efforts into chaos. On Saturday, US President Donald Trump and Pakistani Prime Minister Shehbaz Sharif announced that an electronic signing of a memorandum of understanding between Washington and Tehran was expected within 24 hours.[3][5]

The proposed US-Iran agreement aims to end months of direct hostilities and immediately reopen the Strait of Hormuz to all commercial vessels. The closure of the critical maritime chokepoint has triggered a severe global energy crisis, making its reopening a top priority for the Trump administration ahead of the November midterm elections.[3][7]

However, Iranian officials quickly warned that the Beirut strikes could scuttle the entire framework. Brigadier General Mohammad Jafar Asadi, deputy commander of Iran's highest military command, stated that the attack would "not go unanswered," while Iranian media reported that Tehran had not yet made a final decision on signing the deal.[1][4]

Iran has consistently demanded that any ceasefire agreement with the US must include an end to Israeli military operations in Lebanon. Hezbollah, an Iran-backed militant group, has rejected the US-brokered deal in its current form, urging the Lebanese government to end direct talks with Israel.[5][6]

The Israeli government, which has been largely sidelined in the Pakistan-led negotiations, views the impending US-Iran deal with deep disappointment. Netanyahu has resisted pressure from Washington to halt the offensive in Lebanon, insisting that Israel must press ahead until Hezbollah no longer poses a security threat.[5][6]

This weekend's violence mirrors a similar escalation just last week, when an Israeli strike on Beirut prompted Iran to fire missiles at northern Israel for the first time since a tenuous April ceasefire. That exchange forced Trump to personally intervene, urging Netanyahu to de-escalate to preserve the diplomatic track.[3][6]

Despite the renewed hostilities, regional mediators are scrambling to salvage the agreement. Qatari negotiators flew to Tehran on Sunday to coordinate with US and Pakistani officials, hoping to finalize a 60-day framework for technical discussions on Iran's nuclear program and frozen assets before the fragile peace process collapses entirely.[4][5]