Israel and Lebanon agreed June 4, 2026, to renew a fragile ceasefire and establish security zones in southern Lebanon [1, 2].

The agreement aims to stabilize the border by removing Hezbollah operatives from the area and halting the militant group's fire into Israel [1, 2].

The decision followed a fourth round [1] of U.S.-mediated talks held at the State Department. The new arrangement focuses on creating Lebanese security zones specifically designed to exclude Hezbollah operatives [2, 3]. These zones will be located in southern Lebanon, specifically in areas south of the Litani River [1, 4].

According to a joint statement from Israel and Lebanon, the ceasefire is contingent on a complete cessation of Hezbollah fire, and the evacuation of all Hezbollah operatives from areas south of the Litani River [1]. The plan seeks to reduce cross-border attacks by ensuring that the militant group no longer maintains a presence in the immediate border region [1, 2].

One Lebanese official said, "We will create Lebanese security zones that will exclude Hezbollah" [2].

Despite the agreement, the truce remains fragile. Some reports indicate that recent incidents, including strikes that killed nine people in Lebanon, have already strained the partial ceasefire [3]. The success of the renewal depends on the effective implementation of the security zones, and the total withdrawal of Hezbollah forces from the designated regions [1, 2].

The ceasefire is contingent on a complete cessation of Hezbollah fire

The establishment of security zones south of the Litani River represents a strategic attempt to create a physical buffer between Israeli territory and Hezbollah. By tying the ceasefire to the complete evacuation of militants, the agreement shifts the burden of stability onto the Lebanese government's ability to police its own southern border and constrain Hezbollah's operational reach.