ANALYSIS: Lebanon, Israel, and the Regular Army — The Fragile Gamble of an American Framework Agreement

Introduction: Rubio in Geneva, Then an Agreement in Beirut — Four Days to Change Lebanon

The most complex negotiations in decades

From June 23 to 26, 2026, Israeli, Lebanese, and American negotiators gathered in Washington, then the teams worked remotely during an unplanned fifth day of discussions. At the end of these four intense days — extended by one additional day after the delegations nearly broke off talks over the question of timelines — a trilateral framework agreement was signed. Its objective: to progressively transfer control of South Lebanon to the Lebanese Armed Forces, the LAF, in a context where Israel still maintains military positions on Lebanese soil more than one year after the official end of hostilities.

US Secretary of State Marco Rubio, who had led a mission to Geneva earlier in June to restart contacts with Iran, found himself simultaneously managing another highly explosive file: the partial Israeli withdrawal from Lebanon, pilot zones for the LAF, and the fundamental question of Hezbollah disarmament. It is no coincidence that these two files — Iran and Lebanon — are playing out in parallel: strategically, they are two sides of the same coin.

A framework agreement — not a peace agreement

The limits of what was signed must be named immediately. A framework agreement is not a peace agreement. It is a roadmap, a set of principles, a monitoring mechanism. The agreement of June 26, 2026 creates two "pilot zones" where the LAF must replace Israeli forces. It maintains Israel's right to military action in its security zone while the Hezbollah disarmament process is not completed. And it provides for a deconfliction mechanism including the United States, Iran, Qatar, Lebanon, and Pakistan. Each of these elements is a potential source of blockage, contestation, or collapse.

Hezbollah, for its part, responded the same day: it demands the "unconditional and complete" withdrawal of Israel from all Lebanese territory. This position is incompatible with the signed agreement. This is not a minor detail — it is the central obstacle that this entire diplomatic architecture must overcome to become reality.

The Context: 18 Months After the End of the Fighting

A ceasefire that never produced a complete withdrawal

The war between Israel and Hezbollah officially ended in the autumn of 2024 with a ceasefire agreement negotiated under American and French auspices. That agreement provided for the withdrawal of Israeli forces from South Lebanon within 60 days, and the deployment of the LAF up to the Blue Line that constitutes the de facto border with Israel. Eighteen months later, Israeli troops are still present on Lebanese soil, in zones that Tel Aviv calls "vital military positions."

The first formal transfer occurred on June 4, 2026: the IDF handed control of Dibbine, in the Marjaayoun district, to the LAF and UNIFIL. This single transfer, after eighteen months of delays, illustrates the extreme slowness of a process that Beirut and Washington want to accelerate, but which Israel advances with a caution that borders on resistance.

Beaufort Castle and the symbolism of strategic sites

The June 2026 negotiations focused notably on the Beaufort Castle region, in the Nabatieh district. This site — a historic fortress commanding the Litani valley and offering a strategic view over much of South Lebanon — is a symbol as much as a military position. The Lebanese proposed that the IDF transfer control of it as part of one of the pilot zones. Israel evaluated the request. The final framework agreement provides for "two pilot zones near the Yellow Line recommended by the IDF" — the exact location remains to be specified in implementation discussions.

This vagueness over the precise zones is not accidental. It is a classic diplomatic tactic: obtaining an agreement in principle while deliberately leaving the most contentious details vague, then negotiating those details in the next phase. The risk of this approach is that the contentious details end up blocking implementation — transforming an agreement on paper into permanent friction on the ground.

The LAF — Army of a Fragile State, Tool of a Regional Ambition

A real institution in a failing state

The Lebanese Armed Forces occupy a particular place in Lebanon's institutional landscape. In a country where the state is chronically failing — bankrupt government, collapsed economy, crumbling infrastructure, absent electricity — the regular army is one of the only institutions that continues to function with a degree of coherence and cross-sectarian legitimacy. Its soldiers come from all Lebanese communities. Its command is professional and respected.

This is precisely why Washington invests in it. Secretary of State Rubio confirmed during the negotiations that the United States would strengthen the LAF's capacity to take control of the zones transferred by Israel. This commitment includes equipment, training, and potentially direct funding. For Beirut, this is a historic opportunity: to transform the LAF from a law enforcement army into a credible force for defending national territory.

The structural limits of the LAF

But the limits are real and documented. The LAF is underfunded, underequipped, and lacks advanced surveillance capabilities, reconnaissance drones, and anti-missile systems. It does not have the means to do what Israel implicitly demands: monitor, detect, and neutralize Hezbollah's rearmament and movements in the zones it takes charge of. This is the fundamental contradiction of the entire program: the LAF is being asked to accomplish a mission that decades of practice have demonstrated to be beyond its current reach, even with the best intentions in the world.

The question of "verifying" Hezbollah disarmament also divides the parties. During the Washington negotiations, unconfirmed information suggested that formal verification proposals had been considered but rejected by Beirut, which does not want to find itself in the position of a state that "informs" on a local armed faction under foreign supervision. This refusal is politically understandable. It is strategically problematic.

Hezbollah — Absent from Negotiations, Present Everywhere on the Ground

A movement that has not been defeated

The 2024 war inflicted severe losses on Hezbollah. Senior commanders were eliminated — notably Secretary General Hassan Nasrallah himself in an Israeli strike on South Beirut in September 2024. Military infrastructure in the villages of South Lebanon was largely destroyed. The capacity to launch rockets toward northern Israel was degraded.

But Hezbollah has not been dissolved, disarmed, or politically eliminated. Its social base in the Shia communities of South Lebanon remains significant. Its organizational structures persist, even if weakened. And its Iranian patron — even engaged in nuclear negotiations with Washington — has no interest in surrendering its principal asset for regional deterrence. Hezbollah is the instrument through which Tehran maintains its strategic presence in the Eastern Mediterranean. It will not abandon that instrument on a simple diplomatic request.

The demand for unconditional withdrawal — a calculated hard line

Hezbollah's response to the June 26 framework agreement — demanding an "unconditional and complete" withdrawal by Israel — is a calculated hard line. It positions the movement as the only true defender of Lebanese sovereignty against Israeli occupation. It discredits the agreement signed by the Lebanese government as a capitulation to humiliating conditions. And it maintains the fiction that disarmament is non-negotiable as long as a single Israeli soldier remains on Lebanese soil.

This position is rhetorically powerful and politically effective in Lebanon. It is strategically irresponsible for the country. Lebanon has paid a catastrophic economic and human price for Hezbollah's policy of confrontation. The South Lebanon zones devastated by the 2024 Israeli bombings will only be rebuilt with massive investments that normalization alone can attract. Hezbollah does not care — its resources come from Tehran, not the markets.

The Deconfliction Mechanism — Five Nations Around a Table

An unprecedented format including Iran and Qatar

One of the most surprising elements of the framework agreement is the deconfliction mechanism confirmed by the Qatari Foreign Minister on June 24, 2026: a cell bringing together the United States, Iran, Qatar, Lebanon, and Pakistan. The presence of Iran in this mechanism is both logical and revealing. Logical, because no agreement on South Lebanon can hold without at least the tacit assent of Tehran. Revealing, because it confirms that the Rubio administration has calculated that direct engagement with Iran is preferable to its exclusion.

This choice is consistent with the broader diplomacy the American administration is conducting. Nuclear negotiations with Tehran — which Rubio was simultaneously leading in Geneva — seek an agreement on the Iranian nuclear program. If that agreement materializes, regional questions like Lebanon will need to be part of a comprehensive settlement. The Lebanese-Israeli deconfliction mechanism is, from this perspective, a test of Iranian willingness to cooperate on regional files.

Qatar's role — indispensable mediator

Qatar's presence in the deconfliction mechanism confirms its role as an indispensable mediator in Middle Eastern crises. Doha maintains relations with virtually all parties to the conflict — Israel, Iran, Hezbollah, the Palestinian Authority, and the United States. This unique position as a universal interlocutor makes Qatar irreplaceable in this type of mechanism. The fact that Doha publicly confirmed the format also makes it credible — a Qatari confirmation is a guarantee of diplomatic seriousness.

Pakistan's role is less obvious. One theory is that Islamabad serves as an indirect communication channel toward actors that neither the United States nor Qatar can easily approach. Another is that its presence serves to "Islamize" the mechanism — giving it additional legitimacy among communities that would otherwise see an agreement too dominated by Western powers and their Israeli ally.

Israel — Between Strategic Caution and International Pressure

What Tel Aviv actually demands

Israel has set several fundamental conditions for any withdrawal of its forces from South Lebanon. First: assess Hezbollah's residual military capabilities before any "expanded withdrawal." Second: maintain freedom of military action in its security zone as defined in the framework agreement. Third: ensure that the LAF taking control of transferred zones is effectively capable of preventing Hezbollah's return to those zones.

These conditions are not unreasonable from an Israeli perspective. Northern Israel has been struck by thousands of Hezbollah rockets and missiles over the years. Tens of thousands of Israelis were displaced from their homes in Galilee and the Acre region. The Israeli government has a responsibility toward its citizens to ensure the agreement does not result in a resurgence of the Hezbollah threat within a few kilometers of the border.

International pressure and its limits

But Israel's conditions are also, from the Lebanese perspective, a form of prolonged occupation under the guise of "security." More than a year after the official end of hostilities, foreign soldiers remain on Lebanese soil, in zones whose inhabitants want to reclaim and rebuild. The international pressure — American, French, UN — on Israel to accelerate the withdrawal is real but insufficient.

The Netanyahu government calculates its decisions based on Israeli domestic politics as much as external pressures. The right-wing parties in the governing coalition oppose any withdrawal that could be presented as a concession. The June 26 framework agreement was presented to the Knesset as a security enhancement — Israel retains its right to act militarily in the security zone — rather than a concession. This political framing is necessary to maintain the coalition. It also illustrates the limits of what Tel Aviv can accept in the short term.

UNIFIL — Powerless Observers or Fragile Guarantors?

Thirty years of presence, limited results

UNIFIL — the United Nations Interim Force in Lebanon — has been present in South Lebanon since 1978. It was strengthened after the 2006 war by UN Security Council Resolution 1701. It counts approximately 10,000 soldiers from several European, Asian, and other nations. Its record is objectively disappointing: it did not prevent Hezbollah's rearmament after 2006, did not prevent the 2024 confrontations, and was largely bypassed in its monitoring missions.

In the new mechanism, UNIFIL must participate in supervising the control transfers to the LAF. Its mandate will likely be adapted and strengthened. But the structural problems of UNIFIL — restrictive rules of engagement, reluctance of certain contingents to expose themselves to risk, logistical difficulties in complex terrain — will not disappear with a new political framework.

The central role of French and Italian troops

The French and Italian contingents form the backbone of UNIFIL. They have the training, equipment, and relative political will to play a substantial role in supervising transfers. France, which has historic ties to Lebanon and a strong diplomatic presence in Beirut, has been actively engaged in the negotiations. President Macron has made Lebanon a priority of French diplomacy since the Beirut port explosion in 2020.

But even with the best intentions, UNIFIL soldiers cannot be everywhere. South Lebanon is complex rural terrain, with basements, tunnels, and underground infrastructure that Hezbollah has been building for decades. Monitoring disarmament would require resources and access that neither UNIFIL nor the LAF currently possess.

Iran — Reluctant Partner of a Stabilization It Does Not Want

Iranian interests in the status quo

Iran participates in the deconfliction mechanism. But Iranian interests in Lebanon are fundamentally incompatible with a lasting stabilization based on Hezbollah disarmament. The movement is the principal instrument of Iranian power projection in the Eastern Mediterranean. It is the guarantor of the "axis of resistance" linking Tehran to Syria, Yemen, and Gaza. Disarming it, even partially, would significantly weaken Iran's strategic position in the region.

Tehran can therefore formally participate in the deconfliction mechanism while quietly ensuring that the conditions for disarmament never materialize. This is a classic diplomatic game: sit at the table to remain informed, exercise influence over the process, and ensure that the final result does not run counter to its fundamental interests. The Americans know this. They participate anyway, because the alternative — excluding Iran — would make the agreement even less viable.

Nuclear negotiations as leverage

The simultaneity of the American-Iranian nuclear negotiations in Geneva and the talks on Lebanon is not coincidental. Washington hopes that the prospect of a nuclear agreement — with the sanctions relief that would accompany it — incentivizes Iran to cooperate on regional files, including Lebanon. This "grand bargain" logic is appealing on paper. It assumes that Iranian leaders are willing to sacrifice an asset as precious as Hezbollah for economic benefits. Nothing in recent history validates this assumption.

But Iran's presence in the deconfliction mechanism creates at least a communication channel that did not formally exist before. And in frozen conflicts that have lasted for decades, sometimes a communication channel is enough to avoid the worst — even when the best remains out of reach.

Reconstruction — The Real Key to Stabilization

South Lebanon in ruins, a missed opportunity

Beyond the military and political agreements, the real question for the population of South Lebanon is reconstruction. Entire villages were destroyed by the 2024 Israeli bombings. Displaced families cannot return home. Infrastructure — roads, water, electricity, schools, hospitals — is in ruins in zones that were already crumbling before the war, due to the disintegration of the Lebanese state.

For the populations of South Lebanon to shift their allegiance toward the Lebanese state and the LAF rather than Hezbollah, they need to see that the state can deliver what Hezbollah partially delivered: security, services, community solidarity. Without visible and rapid reconstruction, the framework agreement will remain a diplomatic abstraction for people who no longer have a home.

International donors — conditionality and politics

International donors — the European Union, the World Bank, Gulf monarchies, the United States — have reconstruction programs available. But they are conditioned on political and economic reforms that the Lebanese political system, based on confessionalism and structural corruption, has so far been unable to accomplish. The World Bank has blocked billions pending banking and fiscal reforms since the 2020 port explosion. Six years later, those reforms remain incomplete.

The stabilization of South Lebanon cannot happen without reconstruction. Reconstruction cannot happen without reforms. Reforms cannot happen without a Lebanese political class that accepts reforming itself. This vicious circle is Lebanon's fundamental challenge — one that no military agreement can resolve on its own.

The Ten Rejected Proposals — The Length of the Road

Why the negotiations nearly failed

According to the ISW (Institute for the Study of War) report of June 25, 2026, more than ten proposals had been exchanged and rejected before the framework agreement was finally signed on June 26. The main sticking points concerned the precise location of the pilot zones, the timeline for the transfer, and the verification conditions for Hezbollah disarmament.

These ten rejected proposals reveal the full extent of the real divergences between the parties. This is not a negotiation between parties all seeking the same outcome by different paths. It is a negotiation between parties with fundamentally divergent interests, who ultimately accepted an agreement on the lowest common denominator — sufficient for each to present it as a success at home, insufficient to resolve the fundamental questions.

The 2006 precedent — why optimism is difficult

UN Resolution 1701, adopted after the summer 2006 war, also promised an Israeli withdrawal, a deployment of the Lebanese army up to the Blue Line, and the end of Hezbollah's military activities in South Lebanon. Eighteen years later, none of those objectives were fully achieved — and a new war had taken place. The June 2026 framework agreement structurally replicates the same mechanisms as Resolution 1701, with some adjustments and a more inclusive deconfliction mechanism.

The precedent invites skepticism. Not nihilism — the agreement is better than its absence. But a lucid skepticism about the systemic obstacles that caused 2006 to fail and which have not disappeared in 2026. The difference, perhaps, is that the Hezbollah of 2026 is militarily weaker than that of 2006. This window of opportunity is real. How long will it remain open?

Rubio's Role — Diplomat on Complex Terrain

A Secretary of State on multiple simultaneous fronts

Marco Rubio, as US Secretary of State, is simultaneously managing in June 2026 several burning files: nuclear negotiations with Iran in Geneva, Israeli-Lebanese talks in Washington, and trade tensions with Europe. This diplomatic overload is not without risk: in a process as delicate as the stabilization of South Lebanon, details matter enormously, and the attention capacity of American diplomatic teams is limited.

Rubio is personally convinced that engagement with Iran — despite the mistrust he long displayed toward Tehran — is necessary to stabilize the Middle East. This is a notable evolution for a Republican senator from Florida who criticized the 2015 agreement (JCPOA). This evolution reflects the reality on the ground: there is no solution for Lebanon or for regional security that bypasses Tehran.

America as guarantor — credibility and commitment

For the June 26 framework agreement to hold, the United States will need to maintain a sustained engagement in its implementation. This means funding the strengthening of the LAF, maintaining constant diplomatic pressure on Israel to respect the transfer timeline, and using the leverage of nuclear negotiations to obtain minimal cooperation from Iran. This long-term commitment is the sine qua non for success.

But the America of 2026 — distracted by its own political turbulence, engaged on multiple simultaneous fronts, with an administration that prefers spectacular announcements to long-term commitments — is it ready for this patient and discreet diplomatic investment? The answer to this question will determine whether the June 26 agreement enters history as a turning point or as yet another footnote.

What This Agreement Says About Lebanon's Future

A historic opportunity in a narrow window

The framework agreement of June 26, 2026 may represent the best opportunity in twenty years to rebuild Lebanese state authority in South Lebanon. Hezbollah is militarily weakened. Iran is distracted by its nuclear negotiations. Israel accepts — for the first time — a formal mechanism for progressive transfer. The United States is diplomatically engaged with all actors. This convergence of favorable factors will not last indefinitely.

But exploiting this opportunity requires that the Lebanese government be capable of delivering what the agreement promises: an effective deployment of the LAF, a visible commitment to reconstruction, transparent governance in the recovered zones. This is where the challenge becomes existential for the Lebanese state — not in the negotiating rooms of Washington, but in the villages of South Lebanon where inhabitants are watching who delivers, who protects, who builds.

An agreement that tests Lebanese sovereignty

At bottom, the June 2026 framework agreement is a sovereignty test for Lebanon. Can it exercise real state authority over all of its territory? Can it impose its law on an armed faction that has never accepted the state's monopoly on violence? Can it attract reconstruction investment without profound political reforms? Since 1975, the answer to these questions has almost always been no.

It is possible that 2026 will be different. Hezbollah is weaker than it has been in a long time. The international community is more engaged. The framework agreement is more comprehensive than Resolution 1701. But hope must be accompanied by clear-eyed realism. Lebanon has a long history of broken promises, agreements left dead on arrival, unfinished reconstructions. Let us hope this time is different — while knowing that hope alone is not enough.

The Lessons of Resolution 1701 — Not Repeating the Mistakes of 2006

What worked and what failed

UN Resolution 1701, adopted in August 2006, was an ambitious text. It promised an Israeli withdrawal, the deployment of the Lebanese army up to the Blue Line, the disarmament of armed groups in South Lebanon, and a massive strengthening of UNIFIL. Eighteen years later, only the last promise had been partially realized. The others remained dead letters. This precedent must haunt any optimistic reading of the June 2026 framework agreement.

The difference between 2006 and 2026 is real but must be measured with care. In 2006, Hezbollah was at the height of its power — it had resisted an Israeli offensive of thirty-four days and emerged claiming victory. In 2026, it is militarily weaker, deprived of several of its most experienced commanders, and confronted with a more demanding international community on implementation. This difference may change the odds. It does not change the nature of the obstacles.

Indicators to watch over the next six months

Several indicators will allow us to judge over the next six months whether the 2026 framework agreement is following a different trajectory from that of 2006. First indicator: the actual timelines for transferring the pilot zones. If the first transfer in a pilot zone beyond Dibbine has not taken place by autumn 2026, the process is likely blocked. Second indicator: actual funding for the LAF. If the American capacity-building commitments do not materialize in delivered equipment and training, the LAF cannot fulfill its mission.

Third indicator, and the most difficult to measure: Hezbollah's behavior on the ground in the transferred zones. If the movement begins re-establishing an armed presence there — even a discreet one — without the LAF intervening, the agreement is collapsing. This monitoring will be the work of UNIFIL observers, Israeli intelligence, and the courageous journalists who will cover this difficult period.

What the Agreement Says About American Diplomacy in the Middle East

The Rubio administration — pragmatism and strategic ambiguity

Marco Rubio's diplomacy in the Middle East in June 2026 illustrates a pragmatism that surprises those who knew him as an ideological hawk. The engagement with Iran on the nuclear issue, the mediation in the Israeli-Lebanese negotiations, the five-nation deconfliction mechanism — all of this is the hallmark of a diplomat who has understood that complex geopolitical solutions require engagement with difficult actors, not their exclusion.

This pragmatism is healthy. It also carries risks. Iran can participate in a deconfliction mechanism and continue to fund and arm Hezbollah simultaneously. The two positions are not contradictory for Tehran. American diplomacy must be sophisticated enough to maintain engagement with Iran while penalizing it for its support of Hezbollah. This is a delicate management of contradictions that few diplomatic bureaucracies master perfectly.

The limits of American mediation

The United States can facilitate, push, and fund. But it cannot decide on behalf of regional actors. Neither can Israel be forced to withdraw faster than its domestic politics allow. Nor can Hezbollah be disarmed by American decree. Nor can Iran be compelled to sacrifice its principal regional asset on a simple request from Washington. American mediation, however competent, runs up against this fundamental reality: regional actors have their own interests, their own constraints, and their own timelines.

This is not a criticism of American diplomacy — it is a realistic description of its structural limits. Lebanon will only be stabilized when Lebanese actors — notably the Beirut government and the Shia community of South Lebanon — have themselves decided to support that stabilization. America can create the conditions. It cannot make the choice for them.

Conclusion: A Framework Agreement Between Real Hope and the Risk of Disillusionment

What has been accomplished

The trilateral framework agreement of June 26, 2026 is a genuine diplomatic accomplishment. It creates two pilot zones for the transfer of control to the LAF. It establishes an unprecedented deconfliction mechanism including Iran. It maintains international pressure on the Hezbollah disarmament process. And it gives the Lebanese state an opportunity to prove it can exercise sovereignty over its own territory. These accomplishments are real and deserve recognition.

But the obstacles that remain are equally real and harder to overcome. Hezbollah has not accepted the agreement. Iran will participate in the deconfliction mechanism while defending its interests. The pilot zones remain to be precisely defined. The LAF lacks the resources to fulfill its mission. Reconstruction is a considerable challenge. And long-term American engagement is not guaranteed.

What must be watched

The coming weeks will be revealing. The precise definition of the pilot zones, the timeline of their transfer, Hezbollah's operational response on the ground, and the scale of financial commitments to the LAF — all these elements will tell us whether the framework agreement is the beginning of real change or another announcement without a tomorrow. Lebanon's history teaches us caution. The current situation — Hezbollah weakened, Iran in negotiation, Israel at the table — teaches us that this time, perhaps, the conditions are different. Time, as always, will tell the truth.

Signed Maxime Marquette, columnist

Columnist's transparency box

Sources and editorial position

This analysis is based on the public reports of the ISW of June 24 and 25, 2026, the official statements of Secretary of State Rubio, the Qatari confirmation of the deconfliction mechanism, and verified media reports. No fact has been invented. My editorial position supports the reconstruction of Lebanese state authority and the disarmament of Hezbollah — this position is transparent. I acknowledge the limits of my knowledge of the internal dynamics of the communities of South Lebanon.

What I do not know

The exact location of the pilot zones in the final agreement was not publicly confirmed at the time of writing this article. The details of the American financial commitments to the LAF have not been publicly specified. The precise terms of Iranian participation in the deconfliction mechanism are not public. I have analyzed what was publicly available without extrapolating beyond what the sources permitted to conclude.

Sources

Primary sources

ISW — Iran Update Special Report: Israel-Lebanon negotiations, Washington DC — June 24, 2026

ISW — Iran Update Special Report: 10+ proposals exchanged, major sticking points — June 25, 2026

CNBC — Israel and Lebanon sign US-brokered trilateral framework agreement — June 26, 2026

Secondary sources

Al Jazeera — Hezbollah demands unconditional Israeli withdrawal from Lebanon — June 26, 2026

The Straits Times — Israel keeps grip on Lebanon as Beirut eyes Hezbollah-free zone — 2026

Reuters via Internazionale — Israel-Lebanon discuss US-backed proposal for transfer to Lebanese army — June 24, 2026