Among possible scenarios, an all-out war between Israel and Hezbollah—a prospect carrying effects not bound or limited to the concerned parties—would be one of the most frightening. That is such a perpetual “calamitous event” with huge deleterious effects not only in the aspect of human life and destruction but also with regional security and stability.
They began back in the 1980s as a small militant group of Lebanese Shiites; with time, they grew into the giant troops called Hezbollah. Full backing from Iran with help from Syria has facilitated Hezbollah to acquire an enormous military might with a large portfolio of rockets and missiles, a few of which can be buried deep into Israel. All the Israeli governments argue that this buildup poses a risk to the national interest and safety.
The discord between Israel and Hezbollah is not new; it is historical, even if pockmarked by short spells of escalation and military confrontation. The fact that brief conflicts can be volatile and explosive is clearly attested to by the 2006 Lebanon War, which was precipitated by a cross-border raid by Hezbollah that left some Israeli soldiers captured. The 1-month-long war was characterized by high death tolls in both Lebanon and Israel, widespread damage to Lebanese infrastructure, and the widespread displacement of hundreds of thousands of civilians.
More so, what is at play today in a region already volatile is a far more complex web of geopolitics, sectarian tensions, and overt proxy war. More prominently, its regional involvement in the Syrian conflict has only affirmed its status as one of the prime movers in the wide Middle Eastern power play. Forgotten in this respect is the fact that the Israeli army doctrine comprises retaliatory strikes and pre-emptive strikes, apart from deterrence.
This would be to face the possibility that an already high-stakes escalation ladder between Israel and Hezbollah—with no room for misplaced steps—exists. A localized incident can fritter away and thus quickly derange at an unappeasable speed into a full-scale eruption. The use of advanced weapons in such attempts to expand the areas in which conflicts occur and to increase the scale of hostilities would quickly move the situation toward exponential, widespread devastation and inflict so much suffering on the civilian populations on both sides of the border.
A confrontation with Hezbollah would present multi-dimensional challenges to Israel. Although the Israeli Defense Forces are beyond question or doubt in terms of their offensive strength through equipment and technology, Hezbollah contrasts this with their disproportionate military capabilities—an itinerant-based guerrilla group involved in the civilian infrastructure of some of the military forces. The missiles in the thousands that Hezbollah has can be put to use against various strategic assets and population centers throughout Israel. The employment of them might well be a functional breakdown of life on a daily basis and, along with that, a severe economic disruption.
On the contrary, Hezbollah would also have to bear the loss in the event of an all-out war. Despite all the military capacities it has built up and the firm roots it has laid down in Lebanon, the leadership is very aware of what such prolonged conflict would do to Lebanese society, infrastructure, and the economy. In fact, it would exact such a human and economic cost that could damage the popular and genuine bases that the group had been able to build in its resistance to Israel and its arian-socially oriented welfare policies.
The resonating effect of an all-out war between Israel and Hezbollah goes deeper than what its impending humanitarian and military dimensions represent. It may exacerbate sectarian tensions in Lebanon and its immediate neighbors, probate proxy conflicts tailored to inflict pain on regional powers, and add pressure to already brittle states in ways that may spill over into refugee flows and terrorism, continuing to complicate the dynamics of recovery and consolidation toward stability and peace in the Middle East.
In other words, deep-seated distrust, historical hurt, and divergent geopolitical objectives all render mitigation of the risk of conflict between Israel and Hezbollah highly problematic. In great part, international diplomatic efforts made through United Nations resolutions or mediation have been impotent in defusing tension or easing fundamental grievances. This further complicates, therefore, any efforts at direct communication for de-escalation of a situation or peaceful movement toward regional dispute resolution.
Bright spots can, however, be marked for diplomacy and preventive conflict in this cloudy situation. International stakeholders—not excluding the United States, the European Union, and regional powers such as Saudi Arabia and Iran—have a vested interest in stopping any all-out conflagration and maintaining stability in the Middle East. This should be imbued by a series of diplomatic steps, initially towards confidence-building and dialogue, with an aim toward seeking ways for de-escalations and the resolution of the conflicts.
Substantively, however, the prospect of an all-out war between Israel and Hezbollah is definitely not without great concern right now, but at the same time, nothing makes such an eventuality a foregone conclusion. Both sites face quite high and desperate potential—across the lines of immense human suffering, financial devastation, and regional instability. Degrees of de-escalation, opening of dialogue, and considerations of the two parties’ underlying claims thereby have to be controlled and placed by international players to moderate risks and unlock a secure and peaceful future in the Middle East.