Situation assessment

Over the past 72 hours the region has witnessed accelerating escalation in which military and nuclear files intersect with the war in Gaza and Israeli operations in southern Lebanon and southern Syria. On the Iran file, Israel's Channel 12 quoted a senior US official as saying that Chief of Staff Eyal Zamir received a briefing on US preparations to resume fighting against Iran, and that Trump is studying launching attacks within one to ten days, while Maariv spoke of US pressure on Israel to carry out a solo strike without US participation, which Axios later denied. The IRGC announced it targeted Ramat David base with ballistic missiles in response to an Israeli raid on Beirut's southern suburbs, while Trump insists on the naval blockade and expanding "total isolation," an explosion struck a giant oil tanker in the Strait of Hormuz, and Bloomberg indicated that Iranian missile and drone factories are still producing. In Lebanon, the file of the explosives shipment seized at the Dahr al-Baydar checkpoint and destined for the southern suburbs was opened, with Hezbollah members arrested and parliamentary calls to prosecute Naeem Qassem, amid a European–American debate over an alternative to UNIFIL, whose mandate ends on 31 December. In Gaza, Israel continued its raids, assassinations and preparations for a ground maneuver, while the Palestinian President postponed elections to 11 September 2027. In Syria, Israeli strikes continue along the Syria–Lebanon border and Israeli movements in Suwayda and Quneitra, and Damascus announced it foiled a Hezbollah cell in Daraa.

These developments are interconnected by a single organizing thread: the re-centering of the conflict on the Israel–Iran axis, with local arenas becoming extensions of it. The Iranian missile attack on Ramat David was an explicit response to a raid on Beirut's southern suburbs, meaning Lebanon is no longer a separate arena but a stage for direct Iranian retaliation — which explains the simultaneity of Israeli operations in Haddatha, Braashit, Khiam and Nabatieh al-Fawqa with the debate over UNIFIL's future. On the other side, the Lebanese domestic scene is using the explosives shipment and Hezbollah's Iranian funding as instruments of political pressure, at a time when sovereign sources speak of linking international support and reconstruction to disarming the party, amid a US–European split over the post-UNIFIL mechanism and a parliamentary memo demanding a review of Resolution 2790. The Iran file is characterized by dual US pressure: military, through preparing and threatening strikes, and economic, through the naval blockade, the "total isolation" policy, the Hormuz file and sanctions, with indications that Washington wants to offload the political cost of escalation onto Israel before the US midterms, while the timing of any strike is tied to the upcoming Israeli elections. In Gaza, Israel continues its military pressure and daily assassinations while Hamas shifts to indirect rule and views Israeli control as "temporary," and the postponement of Palestinian elections freezes any internal political horizon. Syria emerges as a new arena: Israeli strikes along the border with Lebanon, movement in Suwayda and Quneitra, and Israeli refusal to withdraw from Mount Hermon, alongside Damascus' arrests of a Hezbollah cell in Daraa, as reports speak of a Saudi request for Syrian military assistance to counter Houthi attacks on Saudi facilities, linking the Syrian front to the Red Sea and the Gulf.

The intersecting indicators suggest three scenarios for the coming period. First (most likely): continued localized escalation while the threat of a strike on Iran remains in the short and medium term, with Washington and Tel Aviv balancing the timing of a strike against the US and Israeli elections, continued Israeli bombardment in southern Lebanon and Gaza, and the possibility of an Iranian response via missiles or the maritime threat in Hormuz. Second: a slide into a wide war, either through a solo Israeli strike or with US participation, which could push Iran to fire missiles at Israel and expand the fronts to Lebanon, Syria and regional navigation, with repercussions on oil prices and markets. Third: a faltering but existing negotiating track, based on Trump's call for Iran to return to the negotiating table and the secret talks mentioned by Seymour Hersh, with maximalist Israeli conditions for nuclear verification that could obstruct any agreement. On Lebanon, the post-31 December UNIFIL file remains open between European proposals, the parliamentary memo and the US refusal, with a possible worsening of the internal crisis over weapons and funding. As for Syria, Israel's freedom of action in the south is likely to continue alongside Damascus' efforts toward reconstruction and internal security arrangements.