Israeli Attacks on Lebanon and War Crimes

The United Nations human rights office warned on Tuesday that Israeli airstrikes on Lebanon may constitute war crimes, citing attacks on residential buildings, displaced people, and healthcare workers in densely populated areas. This warning follows an intensification of Israeli strikes, including on the capital Beirut, which Lebanese authorities report have killed at least 886 to 912 people and displaced over one million since the conflict escalated in early March. The Lebanese Health Ministry reported that a specific raid on densely populated central Beirut resulted in 12 deaths and 41 injuries.

The UN stated that deliberately attacking civilians or civilian objects is a war crime, emphasizing that international humanitarian law demands a clear distinction between military targets and civilians. The UN also condemned threats from Israeli officials to unleash "Gaza-level" destruction on Lebanon as "wholly unacceptable," with UN rights office spokesperson Thameen Al-Kheetan noting the situation was already "catastrophic". The conflict expanded after Hezbollah, backed by Iran, launched rocket attacks on Israel in early March, drawing Lebanon into the wider regional war.

The UN human rights office highlighted that hundreds of homes and other buildings, including healthcare facilities, have been destroyed in Israeli strikes on Beirut and other parts of the country. Displaced Lebanese civilians sheltering in tents along the Beirut seafront were killed in these strikes, and at least sixteen health workers have died since early March. The UN called for an investigation into these deadly strikes, particularly those affecting displaced persons and a healthcare center in the town of Bint Jbeil, underscoring the specific protections afforded to healthcare workers and vulnerable populations under international law.

The complex relationship between Israel and Lebanon, particularly concerning the role of non-state actors and regional powers, has been shaped by decades of conflict and geopolitical shifts. Following the 1948 Arab-Israeli War, a significant number of Palestinian refugees settled in Lebanon, primarily in refugee camps that gradually became autonomous zones. The presence of the Palestine Liberation Organization (PLO) in southern Lebanon, particularly after its expulsion from Jordan in 1970 during "Black September," transformed the region into a base for cross-border attacks against Israel. This development destabilized Lebanon's delicate sectarian balance and drew it into the broader Arab-Israeli conflict.

Lebanon's internal fragility culminated in the Lebanese Civil War, which raged from 1975 to 1990. This multifaceted conflict involved various Lebanese factions—Maronite Christians, Sunni Muslims, Shia Muslims, and Druze—alongside significant external interventions. Syria deployed forces in 1976, initially to support Christian factions but later shifting allegiances to maintain its influence. Israel, viewing the PLO's presence as an existential threat, conducted several military operations in southern Lebanon, culminating in the 1982 invasion, "Operation Peace for Galilee." The invasion aimed to destroy the PLO's military infrastructure and install a pro-Israeli government in Beirut. While the PLO was expelled from Beirut, the invasion led to the Sabra and Shatila massacres and inadvertently contributed to the rise of new, more radical groups.

One of the most significant outcomes of the 1982 invasion was the emergence of Hezbollah (Party of God). Formed in the early 1980s with substantial backing from Iran's Islamic Revolutionary Guard Corps, Hezbollah initially coalesced as a Shia resistance movement against the Israeli occupation of southern Lebanon. Its ideology combined Lebanese nationalism with revolutionary Shiism, advocating for the liberation of Lebanese territory and resistance against Israeli influence. Hezbollah engaged in guerrilla warfare against Israeli forces and their proxy, the South Lebanon Army (SLA), which operated within Israel's self-declared "Security Zone" in southern Lebanon, established in 1985.

After fifteen years of occupation, Israel unilaterally withdrew its forces from southern Lebanon in May 2000, fulfilling UN Security Council Resolution 425. Hezbollah claimed this withdrawal as a victory, significantly enhancing its prestige and political power within Lebanon. The group maintained its military arsenal, arguing it was necessary to defend Lebanon against future Israeli aggression, particularly over disputed territories like the Shebaa Farms. This period saw a fragile peace punctuated by intermittent cross-border skirmishes.

The most significant escalation post-2000 was the 2006 Lebanon War. The conflict erupted after Hezbollah captured two Israeli soldiers and killed eight others in a cross-border raid. Israel responded with a massive air and ground campaign, targeting Hezbollah infrastructure across Lebanon, including Beirut's southern suburbs. The thirty-four-day war resulted in extensive damage to Lebanese infrastructure, thousands of casualties, and a significant humanitarian crisis. UN Security Council Resolution 1701 brokered a ceasefire, deploying an expanded United Nations Interim Force in Lebanon (UNIFIL) and establishing a zone free of armed personnel between the Litani River and the Blue Line, except for the Lebanese Armed Forces and UNIFIL. Despite the devastation, Hezbollah emerged from the conflict with its military capabilities largely intact and its political standing further solidified as a defender of Lebanon.

In the years following the 2006 war, Hezbollah deepened its integration into the Lebanese political system while maintaining its independent military wing. Its involvement in the Syrian Civil War, beginning in 2012, saw Hezbollah deploy thousands of fighters to support the Assad regime, gaining significant combat experience and further expanding its arsenal with advanced weaponry from Iran. This intervention further entrenched Hezbollah as a key regional actor and a central component of Iran's "Axis of Resistance." The broader Middle East has remained a volatile region, with proxy conflicts and escalating tensions between Israel and Iran, often playing out on Lebanese soil.

The current escalation in Lebanon is part of a wider regional conflict, intensifying significantly since early March. The immediate trigger for the recent surge in hostilities was Hezbollah's launch of rocket attacks on Israel, which the group stated were in retaliation for the killing of Iranian supreme leader Ali Khamenei. In response, Israel has stepped up its strikes and deployed ground troops to its northern neighbor, leading to a sharp increase in casualties and displacement.

On Tuesday, the United Nations human rights office issued a stark warning that Israeli attacks on Lebanon, particularly those targeting residential buildings and civilian infrastructure, may amount to war crimes. Thameen al-Kheetan, a spokesperson for UN High Commissioner for Human Rights Volker Turk, stated at a news briefing in Geneva that hundreds of homes and other buildings, including healthcare facilities, have been destroyed in intensified Israeli strikes on the capital, Beirut, and other parts of the country. Al-Kheetan highlighted that displaced Lebanese civilians living in tents along the Beirut seafront were killed in Israeli strikes, and at least sixteen health workers have also died since early March.

The UN human rights office underscored that international humanitarian law requires a clear distinction between military targets and civilians, emphasizing that deliberately attacking civilians or civilian objects amounts to a war crime. The office called for an investigation into deadly strikes on displaced people sheltering in tents along Beirut's seafront and on a healthcare center in the town of Bint Jbeil. Lebanese authorities report that Israeli strikes have killed at least 886 people, including sixty-seven women and one hundred eleven children, and forced more than one million people from their homes. Approximately one-fifth of Lebanon's population has been displaced following large-scale evacuation orders issued by Israel across southern Lebanon and the southern suburbs of Beirut.

The UN also condemned statements by Israeli officials threatening to impose "Gaza-level" destruction on Lebanon as "wholly unacceptable." Israel's far-right Finance Minister Bezalel Smotrich warned last week that the southern Beirut suburb of Dahieh would "very soon ... resemble Khan Younis," a southern Gaza city heavily damaged by Israeli bombardments. While the Israeli military states it is targeting Hezbollah infrastructure as a defensive effort, the UN's warnings highlight concerns about the proportionality and legality of these operations under international law. Separately, the UN human rights office also issued a report warning Israel of war crimes concerning increased settler violence and displacement in the West Bank, indicating broader concerns about Israeli actions in the region.

The current escalation between Israel and Lebanon represents a significant and dangerous expansion of the broader Middle East conflict, carrying substantial risks for regional and global security. The intensified Israeli strikes and Hezbollah's retaliatory actions raise the specter of a full-scale war between the two, a conflict that would likely surpass the devastation of the 2006 Lebanon War. Such an outcome would not only decimate Lebanon's already fragile infrastructure and economy but also draw in other regional actors, particularly Iran, which backs Hezbollah, and potentially other international powers, further destabilizing an already volatile region.

The humanitarian crisis unfolding in Lebanon is a paramount concern. With over one million people displaced and hundreds killed, including a significant number of women and children, the scale of human suffering is immense. The destruction of residential buildings, healthcare facilities, and civilian infrastructure, as highlighted by the UN human rights office, exacerbates the crisis, leaving large populations vulnerable and without essential services. The UN's warning that some Israeli attacks may amount to war crimes adds significant international legal and diplomatic pressure on Israel, potentially leading to increased scrutiny and calls for accountability from international bodies.

Beyond the immediate humanitarian and legal implications, the conflict threatens to disrupt vital shipping lanes and energy supplies in the eastern Mediterranean, with potential global economic repercussions. The explicit threats from Israeli officials to inflict "Gaza-level" destruction on Lebanon signal a willingness to employ extreme force, which could lead to an rare level of regional devastation and a refugee crisis of immense proportions. The involvement of Iran through Hezbollah also underscores the broader proxy conflict dynamics in the Middle East, where regional rivalries risk spiraling into direct confrontation, with significant implications for international peace and security.