Skip to content
Briefings are running a touch slower this week while we rebuild the foundations.See roadmap
Iran Conflict 2026
21APR

Lebanese army withdraws from border

2 min read
10:51UTC

The Lebanese Armed Forces withdrew from key southern positions rather than engage Israeli forces — preserving the institution while conceding the territory it exists to defend.

ConflictDeveloping
Key takeaway

The LAF withdrawal is structurally determined by US military aid dependency and institutional force-preservation doctrine, not battlefield incapacity alone, and it directly exposes UNIFIL peacekeepers who lack the mandate or firepower to operate without Lebanese state backing.

The Lebanese Armed Forces withdrew from key border positions in southern Lebanon rather than contest Israel's ground advance. The LAF's roughly 80,000 active personnel lack the armour, air defence, and political mandate to confront the IDF. The decision preserved the army as an institution but ceded the territory it exists to defend.

The withdrawal places the LAF in a position defined by simultaneous and contradictory demands. Prime Minister Nawaf Salam declared all Hezbollah military operations illegal . The Justice Minister ordered prosecutors to arrest those who fired at Israel . Washington told Beirut the November 2024 ceasefire is over and the US will not intervene unless Lebanon designates Hezbollah a terrorist organisation . The government is being asked to confront Hezbollah while the army steps aside for the force Hezbollah was armed to oppose. That sequence asks Lebanese citizens to accept both Israeli military control of their southern border and the dismantling of the only armed force that has historically contested it.

The LAF stood aside in 2006 as well — it lacked the capacity to fight either Israel or Hezbollah and chose institutional survival over a battle it could not win. That precedent produced UNSCR 1701, which required that only the LAF and UNIFIL operate south of the Litani River. Twenty years later, neither condition has been met. Hezbollah never withdrew. The LAF never enforced the resolution. Israel's current advance is, in part, a consequence of that two-decade failure — and the army's withdrawal this week ensures the same dynamic will reassert itself whenever the current fighting stops: an army that cannot hold the border, a militia that will not leave it, and a population trapped between both.

Deep Analysis

In plain English

Lebanon has an official army, but it operates under a long-standing unwritten rule: do not fight Israel directly. Think of them as a police force that steps aside when a much larger military moves in. By withdrawing from border positions, the Lebanese army leaves the territory without any Lebanese state presence — meaning Israeli forces now face only Hezbollah, with no Lebanese government buffer between them. This also leaves UN peacekeepers (UNIFIL) in a difficult position: they were placed there to work alongside the Lebanese army, and now their partner has left.

Deep Analysis
Synthesis

Read alongside Lebanon's active proposal to formally ban Hezbollah's military activity (Event 8), the LAF withdrawal may constitute a deliberate political signal rather than purely a tactical military decision: Beirut is clearing the field of state military presence to position Lebanon as a non-combatant, a precondition for offering to trade Hezbollah disarmament for Israeli withdrawal. A state that is visibly not fighting Israel is in a stronger position to broker that deal than one whose army is in contact with IDF units.

Root Causes

The LAF receives approximately $200M annually in US military assistance under Foreign Military Financing programmes, with significant US-origin equipment subject to end-use monitoring agreements. Engaging Israeli forces — a primary US ally — would immediately jeopardise this assistance stream and potentially constitute an end-use violation. This structural dependency effectively prohibits LAF engagement regardless of political will or capability, making the withdrawal a financially constrained decision as much as a military one.

Escalation

The LAF withdrawal removes the last physical buffer between advancing Israeli forces and UNIFIL positions. French, Italian, and Spanish contingents hold forward positions in southern Lebanon and will face immediate force-protection decisions — whether to hold, consolidate, or request evacuation. Any UNIFIL casualties would trigger NATO-member domestic political crises and potential mission collapse, escalating the diplomatic dimension of the conflict.

What could happen next?
  • Consequence

    UNIFIL's approximately 10,000 peacekeepers are now without their host-nation partner force, directly exposing French, Italian, and Spanish contingents in forward positions to crossfire between Israeli forces and Hezbollah.

    Immediate · Assessed
  • Risk

    If UNIFIL personnel are killed or endangered, NATO-member contributing nations will face domestic political pressure to withdraw their contingents, potentially collapsing a UN mission that has operated since 1978.

    Short term · Suggested
  • Meaning

    Combined with the Lebanese government's proposal to formally ban Hezbollah military activity, the LAF withdrawal signals Beirut may be attempting to position itself as a non-combatant to enable post-conflict sovereignty negotiations.

    Short term · Suggested
  • Precedent

    The withdrawal establishes that the LAF will not defend Lebanese sovereign territory against Israeli ground incursion, removing the residual deterrent function its border presence had nominally served under UNSCR 1701.

    Long term · Assessed
First Reported In

Update #15 · Iran rejects ceasefire; embassies close

Mada Masr· 3 Mar 2026
Read original
Causes and effects
This Event
Lebanese army withdraws from border
The LAF's withdrawal exposes the central contradiction in Lebanon's position: the government is simultaneously moving to disarm Hezbollah domestically while ceding the southern border to the force Hezbollah exists to oppose.
Different Perspectives
Israel
Israel
The IDF struck a Lebanese army unit on 6 June, killing a colonel, and privately told Moscow that shelling near Bushehr was accidental, per Putin's SPIEF disclosure. Israel is advancing in Lebanon past an unenforced ceasefire text while maintaining a back-channel to Russia on nuclear-site deconfliction.
Lebanon
Lebanon
President Aoun told CNN on 5 June that Iran uses Lebanon as a bargaining chip and urged Hezbollah toward diplomacy; on 6 June an IDF strike killed a Lebanese army colonel on the Khardali-Nabatieh road. The Lebanese state is publicly rejecting Iranian tutelage while the army sustains casualties from Israeli fire and the Washington framework remains unenforced.
Bahrain
Bahrain
Bahrain's US Fifth Fleet headquarters was among the targets in the 5-6 June two-country salvo; its PAC-3 magazine stands at 87 per cent depletion with an 18-month resupply gap and no comparable arms sale has been announced. The state is defending a critical US regional command on a thinning interceptor stock.
Kuwait
Kuwait
Kuwait received a $1.98bn US counter-drone sale approval on the same day IRGC missiles targeted its bases; it expelled two Iranian diplomats on 4 June and filed a formal protest. The arms approval gives Kuwait a future capability but leaves a 6-18 month delivery gap that the salvo tempo is already pressing.
Russia
Russia
Putin reaffirmed Russia's offer to hold Iran's 440.9 kg HEU at SPIEF on 6 June, said Russia is not arming Iran, and disclosed that both the US and Israel privately told Moscow that shelling near Bushehr was accidental. The restatement casts Moscow as the only remaining mediator both sides call, a position serving Russian interests whatever the nuclear file produces.
Iran
Iran
The IRGC, per Iranian state media, fired seven ballistic missiles at US bases in Kuwait and Bahrain, the largest two-country salvo of the war, and framed the launches as lawful retaliation; Foreign Minister Araghchi rejected Aoun's bargaining-chip accusation and Velayati warned Beirut against diplomatic naivety. Tehran has sent no HEU counter-proposal since Araghchi confirmed no progress on 4 June.