Violence between Israel and Hezbollah has surged in Lebanon, raising serious questions about the durability of the ceasefire agreement that halted their 2024 war, with both sides escalating attacks even as the formal truce remains nominally in place.
The ceasefire between Israel and Hezbollah, brokered in late 2024, is facing its most significant test yet as both parties have ramped up military activity in Lebanon, threatening to unravel a fragile peace that has already been marked by repeated violations.
Israeli forces have carried out strikes inside Lebanese territory, resulting in a rising death toll among Lebanese civilians and fighters, while Hezbollah has responded with its own attacks, according to reports from Al Jazeera. The pattern of escalation has prompted observers and analysts to question whether the ceasefire retains any practical meaning beyond a formal designation.
A Truce in Name Only?
The November 2024 ceasefire was intended to end 13 months of hostilities that had devastated large parts of southern Lebanon and northern Israel. The agreement, mediated by the United States and France, called for a 60-day withdrawal of Israeli forces from Lebanese territory and the disarmament of Hezbollah south of the Litani River, to be monitored by Lebanese armed forces and a UN peacekeeping mission.
However, full compliance from either side has remained elusive. Israeli forces have maintained a presence in parts of southern Lebanon beyond the agreed withdrawal deadline, citing security concerns and alleged Hezbollah violations. Hezbollah, for its part, has denied systematically breaching the accord while accusing Israel of using ceasefire violations as a pretext for continued military operations.
Civilian Toll Mounts
The renewed violence has had a measurable impact on civilian populations on both sides of the border. Communities in southern Lebanon continue to experience displacement and casualties, while towns in northern Israel remain on alert. Humanitarian organisations operating in Lebanon have warned that ongoing instability is compounding an already dire economic and social crisis in the country.
The Lebanese government, itself fragile following years of political deadlock, has called for international pressure on Israel to comply with the ceasefire terms. Beirut has also appealed to the UN Security Council to take a stronger stance on enforcing the truce's provisions.
International Response Muted
Despite the deteriorating situation, the international response has been largely measured. The United States, which played a central role in brokering the ceasefire, has urged restraint from both parties without publicly attributing primary blame. France has echoed calls for de-escalation. The United Nations Interim Force in Lebanon (UNIFIL) has continued to document incidents but lacks the mandate to intervene directly.
Analysts note that the geopolitical context — including ongoing conflict in Gaza and heightened regional tensions — makes a comprehensive diplomatic resolution difficult to achieve in the near term.
Analysis
Why This Matters
- The collapse or sustained erosion of the Israel-Hezbollah ceasefire could reignite a full-scale conflict that displaced over a million people in 2024 and caused billions of dollars in damage to Lebanese infrastructure.
- A broader Lebanese destabilisation would have knock-on effects for the entire eastern Mediterranean region, including refugee flows into Europe and pressure on Jordan and Syria.
- The credibility of US and French-mediated diplomacy in the Middle East is at stake; failure here could undermine future ceasefire efforts in Gaza and elsewhere.
Background
Israel and Hezbollah fought a devastating 13-month conflict from October 2023, triggered in part by Hezbollah's decision to open a "support front" for Hamas following the October 7 attacks on Israel. The fighting in Lebanon escalated dramatically in September 2024 when Israel launched a major ground offensive and a series of targeted assassinations of senior Hezbollah leadership, including long-time Secretary-General Hassan Nasrallah.
A US and France-brokered ceasefire came into effect in late November 2024, widely seen as a significant diplomatic achievement given the scale of the preceding violence. The agreement rested on two core commitments: Israeli military withdrawal from Lebanese sovereign territory and Hezbollah's disarmament south of the Litani River — a requirement that echoed the unimplemented terms of UN Security Council Resolution 1701, passed after the 2006 Lebanon war.
The 2006 precedent is instructive. Resolution 1701 was similarly hailed as a framework for lasting stability, yet Hezbollah rebuilt its military capabilities over the following 18 years with little effective international enforcement. Critics warned at the time of the 2024 ceasefire that without robust monitoring and consequences for violations, history could repeat itself.
Key Perspectives
Israel: Israeli officials maintain that their continued military activity in Lebanon is a defensive response to Hezbollah violations of the ceasefire and is necessary to prevent the group from re-establishing offensive infrastructure near the border. Israel's stated red line is any Hezbollah military presence south of the Litani River.
Hezbollah and Lebanon: Hezbollah and the Lebanese government characterise Israeli strikes as unprovoked violations of Lebanese sovereignty and breaches of the ceasefire agreement. They argue Israel is using alleged violations as a pretext to maintain a military foothold in Lebanese territory and to continue degrading Hezbollah's capabilities beyond what the truce permits.
Critics/Skeptics: Independent analysts and humanitarian organisations warn that without a credible enforcement mechanism — and genuine political will from international guarantors — the ceasefire risks becoming a pause in fighting rather than a path to lasting peace. Some observers argue the root causes of the conflict, including Hezbollah's role as an armed non-state actor and Iran's regional influence, remain entirely unaddressed.
What to Watch
- Track the UN Interim Force in Lebanon's (UNIFIL) incident reports for trends in the frequency and severity of ceasefire violations by both parties.
- Monitor whether the US or France issue formal statements attributing blame for violations — a shift that could signal a change in diplomatic strategy.
- Watch for any Hezbollah rocket or missile fire into northern Israel, which would represent a significant escalation threshold and could trigger a large-scale Israeli military response.