After a period of relative peace — at least away from the country’s southern border with Israel — Lebanon has again found itself amid a bloody kinetic war.

U.N. estimates suggest that 1.1 million Lebanese have been displaced in the last six weeks as fighting rages between the U.S., Israel, Iran, and Iranian proxies in the region.

Many of the displaced have fled to neighboring Syria, reversing a years-long pattern in which Syrians sought refuge in Lebanon.

Since the start of the war on Feb. 28, Israeli bombardments have targeted sites associated with Hezbollah — an Iranian-backed militant group with longstanding involvement in Lebanon’s political landscape — across the country, including in the capital, Beirut.

Fragile Power-Sharing Arrangement

Lebanon’s political system is built on a delicate sectarian power-sharing arrangement that allocates leadership roles by religious identity — most notably reserving the presidency for a Maronite Christian, the prime ministership for a Sunni Muslim, and the parliamentary speakership for a Shia Muslim.

This framework, rooted in the 1943 National Pact and later adjusted by the Taif Agreement, was designed to balance influence between Christians and Muslims. In recent years, however, demographic shifts and political fragmentation have strained this arrangement, with many Christians expressing concern about declining representation and influence relative to the country’s larger and more politically mobilized Muslim populations.

These tensions have been exacerbated by the outsized role of Hezbollah, a Shia Muslim political party and militia backed by Iran. Hezbollah’s military strength and political leverage often overshadow state institutions, raising concerns among many Christian leaders that the balance of power has tilted away from the original confessional model.

At the same time, divisions within Christian factions — between parties aligned with Hezbollah and those opposed — have weakened their collective political voice. As Lebanon faces renewed conflict and instability, these longstanding dynamics continue to shape both governance and the security outlook for Christian communities and their leaders.

Joseph Aoun, a Maronite Christian and former military chief, is the current president of Lebanon. He rose to power in January 2025 with 99 out of 128 parliamentary votes — an outcome described by some analysts as a “miracle” after nearly three years of parliamentary gridlock driven in part by Hezbollah’s political influence.

Historically popular, Aoun has used his electoral mandate to begin legally restricting Hezbollah’s militant activities and to pursue talks with Israel over control of the southern border.

However, the current bombing campaign has created a difficult political environment for Aoun. Rising anti-Israel sentiment makes it harder for him to negotiate over southern border control, while the ongoing bombardment — so far — appears to have emboldened Hezbollah, which continues to resist disarmament.

Ongoing Risks for Lebanese Christians

At stake is the delicate power-sharing agreement that underpins Lebanon’s political system and ensures representation for its diverse religious communities.

Analysts have noted in recent years that Lebanon’s prolonged economic collapse since 2019 has disproportionately affected middle-class and professional populations, among whom Christians have historically been well represented. This has contributed to a renewed wave of emigration, continuing a long-term demographic trend that has gradually reduced the relative share of Christians in the country.

Church leaders and civil society organizations have warned that continued instability could accelerate emigration and weaken Christian institutional presence over time. In this sense, the primary danger facing Lebanese Christians is tied to state fragility itself: as governance erodes and conflict risks rise, the structures that have historically protected religious pluralism — including Christian political representation — come under increasing strain.