Israeli Defence Minister Israel Katz has announced that Israeli troops will take control of a significant area in southern Lebanon, marking a major escalation in the ongoing conflict with Hezbollah. According to Katz. The move involves blowing up five bridges on the Litani River, about 30km from the Lebanon-Israel border, to establish a security zone, as Displaced residents will not be allowed to return to the area until northern Israel is deemed safe from Hezbollah attacks.

Escalation and Humanitarian Crisis

The latest escalation began after Iranian-backed Hezbollah fired rockets into northern Israel in retaliation for the killing of Iran’s supreme leader and the near-daily strikes on Hezbollah despite the November 2024 ceasefire. Since then. 1,072 people have been killed in Lebanon, including at least 121 children and 42 health workers, according to the Lebanese health ministry; Over a million people have been displaced, worsening an already dire humanitarian crisis in the region.

Israeli officials claim the move is necessary to protect communities in northern Israel from continued Hezbollah attacks. Residents in the area had returned to their homes after the ceasefire, but for around a year and a half before that, they had been unable to live there due to rocket attacks by Hezbollah. If they are forced to evacuate again, it would be a significant blow to both the communities and the Israeli government, even though Hezbollah is now weakened.

Historical Context and Strategy

Fighting intensified after Hezbollah launched attacks on Israeli positions a day after the Hamas attack on 7 October 2023, prompting immediate Israeli retaliation. In a briefing with defense chiefs on Tuesday, Katz stated the goal is to create a defensive space and keep the threat away from Israeli communities. The strategy mirrors the approach taken in Rafah and Beit Hanoun in the Gaza Strip, where major population centers have been largely destroyed by air strikes and remain under Israeli military control.

Katz said the Israel Defense Forces (IDF) is now maneuvering into Lebanese territory to seize a front line of defense, eliminate Hezbollah terrorists, and destroy the terrorist infrastructure established there. He also mentioned that many thousands of Lebanese people in the south who have been displaced will not return south of the Litani River until security is guaranteed for residents in northern Israel.

Southern Lebanon is the heartland of Lebanon’s Shia Muslim community, which is Hezbollah’s main support base, and However, it is also home to other communities, including Christians. Under the ceasefire agreement that ended the war in 2024, Hezbollah was meant to disarm and leave its positions in the south, supervised by the Lebanese government and army. While some progress was made. It was only partial. As Israel also maintained several military posts in the south and continued to carry out regular attacks on what it described as Hezbollah targets.

Lebanese Government’s Role and Concerns

Despite the Lebanese government’s willingness to disarm Hezbollah, it has always lacked the ability to do so. The prospect of a major confrontation between the Lebanese state and Hezbollah has long been a concern, reawakening fears of a descent back into civil war. Katz said Israel is now acting because the Lebanese government had done ‘nothing’ to address the threat posed by Hezbollah.

Lebanon’s President Joseph Aoun has criticized the Israeli plans, calling them a ‘collective punishment against civilians.’ The creation of what Katz described as a ‘defensive buffer’ echoes the buffer zone Israel set up in southern Lebanon in 1985 and maintained until 2000. A major part of Israel’s decision to withdraw from that area was the attrition Hezbollah inflicted on Israeli forces. Footage of dead and wounded Israeli soldiers being regularly helicoptered out of the zone turned the Israeli public against the policy.

Now, Hezbollah has said it is prepared to fight again to prevent Israel from taking hold of the south. A top Hezbollah official, Hassan Fadlallah, called the Israeli move an ‘existential threat’ and said the group has ‘no choice but to confront this aggression and cling to this land.’

Israeli officials argue that the buffer zone is a necessary step to ensure the safety of northern Israel from continued Hezbollah attacks. However, the move has raised concerns about further instability in Lebanon, where the humanitarian situation is already dire. With over a million people displaced, the situation is likely to worsen as the conflict continues to escalate.

Analysts warn that the establishment of a buffer zone could lead to increased violence and further displacement. The international community has called for a de-escalation of hostilities, but so far, no concrete steps have been taken to address the growing crisis in the region.

The Israeli government has not ruled out further military action in the area, and the situation remains highly volatile. The coming weeks will be critical in determining whether the conflict can be contained or if it will continue to spiral into a larger regional conflict.