A US-brokered framework agreement signed on 26 June 2026 has failed to halt Israeli military operations inside southern Lebanon or enforce Hizbullah’s disarmament. Israeli forces have established a 620-square-kilometre security zone extending up to 13 kilometres across the border, leaving over 270,000 Lebanese citizens displaced. Tactical momentum has stalled completely.
Under the Trilateral Framework, the Lebanese Armed Forces are tasked with disarming non-state groups and occupying contested border zones, but systemic underfunding and political constraints leave them incapable of executing the mandate. Meanwhile, the upcoming expiration of the United Nations Interim Force in Lebanon mandate on 31 December 2026 threatens to leave a total security vacuum along the border. With Washington conditioning military assistance on strict performance milestones and Gulf states withholding financial support, Beirut lacks the leverage to compel an Israeli withdrawal or dismantle Hizbullah’s remaining infrastructure, perpetuating a fragile, asymmetric status quo across the region.