Impact of Israeli Air Strike on Iran's Leadership
The Israeli air strike that resulted in the death of Iran's security chief, Ali Larijani, has eliminated one of the Islamic Republic's most seasoned and influential policymakers at a pivotal moment.
Larijani was not a military commander; however, he played a central role in shaping Iran's strategic decisions.
As secretary of the Supreme National Security Council, Larijani was positioned at the core of decision-making processes concerning war, diplomacy, and national security.
His influence was significant throughout the system, especially in managing Iran's confrontations with the United States and Israel.
Following the killing of Supreme Leader Ali Khamenei on 28 February, Larijani adopted a defiant stance, indicating that Iran was prepared for a prolonged conflict.
His death, now confirmed by state media, occurs amid a broader campaign in which several senior Iranian officials and commanders have been killed within weeks. This pattern indicates a sustained effort to undermine Iran's leadership structure during wartime.
Larijani's Role and Approach
Despite his hardline position against the West, Larijani was often regarded within Iran as a pragmatist. He combined ideological loyalty with a technocratic approach, favoring calculated strategy over rhetoric.
He maintained deep skepticism toward engagement with Western powers but was also involved in key diplomatic efforts, including serving as an envoy in Iran's long-term cooperation agreement with China.
Crises Managed by Larijani
At the time of his death, Larijani was responsible for managing three major crises.
The first was the ongoing war. He advocated for Iran to prepare for a prolonged struggle and to expand the conflict regionally and beyond, including the closure of the Strait of Hormuz.
The second crisis was a wave of domestic unrest, which began with economic grievances but quickly escalated into broader protests aimed at toppling the Islamic Republic. These protests were met with a crackdown that resulted in the deaths of thousands of protesters nationwide.
The third crisis involved Iran's nuclear program and stalled indirect negotiations with Washington, both of which had already been disrupted by military strikes.
Consequences of Larijani's Death
His removal leaves these critical issues unresolved and transfers responsibility to an as-yet-unknown successor facing an extremely fragile situation. While Iran has demonstrated resilience, partly by disrupting global energy markets, its airspace remains vulnerable to continued strikes. Any new senior figure will face immediate risks of being targeted.
This development may shift power further toward the military. Recent remarks by President Masoud Pezeshkian suggest that armed forces units have effectively been granted broad authority to act if senior leadership is incapacitated. In practice, this could lead to quicker decision-making but with less centralized coordination.
There are also indications that the leadership is struggling to manage succession. Iran has delayed public announcements and kept some figures, including the new supreme leader Mojtaba Khamenei, largely out of public view. Whether this is due to security concerns or internal uncertainty remains unclear.
Outlook for Iran's Stability
In the short term, the likely outcome is a more volatile situation characterized by a harder military posture in the war and harsher repression domestically.
Over time, however, a system that continues to lose senior figures may find it increasingly difficult to function effectively, especially in a country with a population exceeding 90 million.
The impact of Larijani's death extends beyond the loss of a single official. It deepens a leadership crisis that could influence both the trajectory of the war and the stability of the Iranian state itself.
