Israel Strikes Beirut as Trump Warns Over Iran Deal

The evening on the Middle East delivered a turn that Belgrade is watching closely, because the stability of the region and the routes that carry crude shape the prices Serbian consumers feel at the pump and in their heating bills. The Israeli military said it had struck a Hezbollah command center in Dahiyeh, the densely populated southern suburb of Beirut, after the Lebanese movement, by its account, fired three projectiles toward northern Israel and breached a fragile ceasefire. Lebanon’s civil defense confirmed at least three dead and seven wounded.

The strike did not stay an isolated incident. Israel simultaneously issued forced displacement orders for 29 locations in southern Lebanon, 25 in the Nabatieh area and four around Sidon, a signal that the military is preparing for the possibility of wider operations in the hours ahead. Iran warned that the attacks would not go unanswered, while Israel said it was ready for a possible Iranian missile response. It is a pattern the region knows well, but this time with a timing that cuts directly across the diplomatic channel Washington is trying to keep open.

Why does this strike come at the worst moment for Washington?

Only this morning Washington was signaling that a deal with Iran was on the verge of a signature, and then the evening delivered a strike that threatens to undo that momentum. Donald Trump took to Truth Social and made clear his displeasure with the timing of his closest regional ally’s move.

“This morning’s attack on Beirut should not have happened, especially on a special day when we are so close to a peace agreement with Iran,” Trump said, calling on all sides to stop.

The message is unusual in that the American president publicly criticizes an Israeli move at a moment when unconditional backing was the norm. That raises the question of how much Washington controls the pace of escalation and whether it can guarantee the deal survives the next few days at all. For European capitals, which track every shift through the transatlantic link, it is a reminder that the framework rests on shaky ground.

What exactly is in the deal now hanging by a thread?

American Defense Secretary Pete Hegseth tried to ease the concern and to clarify that the deal is not an unconditional concession. In remarks to CBS he said the United States was on track to sign a memorandum, but that any benefit for Tehran is tied to meeting its obligations.

“No money is released to Iran until they meet their obligations,” Hegseth said, stressing the conditional nature of the arrangement.

That sketches the architecture of a possible deal: a gradual easing of the sanctions regime in exchange for verifiable steps by Tehran, rather than a payment up front. That is precisely why tonight’s strike on Beirut carries a risk larger than its military dimension. If Hezbollah responds and Iran stands behind it, the trust needed for any side to sit at the table erodes quickly. The geopolitical reality is that even the most carefully prepared agreement can collapse in a single night if one actor decides it has more to gain from escalation than from talks.

For the region around the Strait of Hormuz, through which a fifth of the world’s oil passes, every new clash means a jump in the risk premium and instability that spills all the way to Balkan markets. Will Washington manage to keep both allies inside the same framework, or will the strike on Beirut become the point where the deal with Iran fell apart before it was even signed?