The Israel-Iran conflict of 2024–2025 constituted a critical inflection point in the evolution of West Asian security dynamics, marking a shift from proxy warfare to direct interstate confrontation. The conflict was catalyzed by Israel’s targeted strikes on Iranian nuclear and military infrastructure in April and October 2024, followed by Iran’s retaliatory missile salvos and culminating in the intensive “12 Days of War” in June 2025. Through an analysis of significant occurrences like targeted strikes, the research investigates how the character of the war has changed. Interpreted through a Realist framework, these events underscore the security dilemma: measures undertaken by each side to ensure survival—Israel’s preemptive actions and Iran’s reactive posture–reciprocally intensified the strategic impasse. Non-state actors, particularly the Houthis, operated both as strategic instruments of Iranian influence and as autonomous disruptors, notably through sustained maritime aggression in the Red Sea, thereby complicating conflict management and amplifying global trade disruptions. The October 2024 and June 2025 confrontations signal a threshold breach, where indirect methods proved insufficient for managing existential threats amid regional power recalibrations and deterrence erosion. The resulting instability reverberated beyond bilateral hostilities, heightening the risk of expanded theaters of conflict involving Lebanon, Syria, and Yemen. Strategic alignments shifted: the United States deepened support for Israel, while Iran recalibrated its external engagements toward China. Concurrently, threats to maritime security in chokepoints such as the Strait of Hormuz raised global energy concerns. The conflict exposed critical limitations in traditional deterrence models, raising the specter of accelerated militarization. Within this altered strategic landscape, the 2024–2025 conflict underscores the imperative for adaptive security frameworks capable of integrating the entangled agency of state and non-state actors across an increasingly interconnected global order. With significant ramifications for Middle Eastern stability and global security, the work offers a critical perspective on how the Israel-Iran rivalry has evolved from proxy conflicts in Syria, Lebanon, and Iraq to a more direct and disruptive conflict.
Popalzay et al. (Fri,) studied this question.