The revival of the Joint Comprehensive Plan of Action (JCPOA) may offer a diplomatic off-ramp for the nuclear standoff, but for Lebanon it provides little solace. Analysts caution that the deal’s ripple effects could exacerbate existing fractures, deepening the country’s political and economic crisis rather than alleviating it.
Lebanon has long been a stage for proxy rivalries, where Iran’s influence, channelled through Hezbollah, intersects with Saudi-led Gulf interests. The JCPOA, by potentially freeing up Iranian assets and easing sanctions, may embolden Tehran’s regional posture. Yet this does not translate into stability for Beirut. Dr. Layal Hachem, a regional security expert at the Carnegie Middle East Center, argues that “the deal does not address the structural vulnerabilities in Lebanon’s system. It may, in fact, intensify competition between Iran and its adversaries, leading to more volatility.”
The economic dimension is equally fraught. Lebanon is mired in a financial collapse that the World Bank has called one of the worst in modern history. Iranian financial support, even if bolstered by sanctions relief, is unlikely to provide the kind of liquidity required. The sums are dwarfed by the billions needed to reform the banking sector and implement IMF-mandated changes. Meanwhile, Gulf states, wary of Iran’s renewed economic muscle, may condition aid on political concessions that Hezbollah resists.
On the ground, the risk is one of political paralysis and social unrest. The vacuum left by a dysfunctional state has already been filled by armed groups and sectarian parties. A more assertive Iran could tilt the balance further, provoking countermeasures from rivals. “We may see increased tension along the Blue Line or in the energy sector,” warns a senior UNIFIL officer who asked not to be named. “The fragile understanding that has held since 2006 is not guaranteed.”
The JCPOA’s revival is also a reminder of Lebanon’s vulnerability to external forces. The deal’s timeline, with sunset clauses after 2030, means that any economic or security boost for Iran is finite. But for Lebanon, trapped in a cycle of collapse, such long-term horizons seem irrelevant. The immediate future is one of hyperinflation, fuel shortages, and a loss of faith in political institutions.
In summary, the nuclear deal is not a panacea for Lebanon’s ills. It is a variable in a complex equation, one that could shift rivalry dynamics without resolving the country’s underlying ailments. As Dr. Hachem put it: “Lebanon needs a domestic ceasefire before any external one can help. The JCPOA is a distraction unless it is coupled with a serious local peace process.” For now, the country remains a crucible of regional tensions, with the deal offering no respite, only a recalibration of the forces that tear at its fabric.
