The Death of Ali Larijani Will Deepen the Crisis at the Heart of Iran's Leadership

March 18, 2026

TL;DR

Ali Larijani, a key Iranian policymaker and head of national security, was killed in an Israeli airstrike.
Larijani was central to shaping Iran's strategic decisions on war, diplomacy, and national security.
His death occurs amidst a broader campaign of assassinations targeting senior Iranian officials.
He was described as a pragmatist who combined ideological loyalty with a technocratic approach.
Larijani was tasked with managing the war, internal unrest, and Iran's nuclear program.
His removal leaves these issues unresolved and passes them to an unknown successor.
The situation may shift power balance towards the military and lead to faster, less coordinated decisions.
Iran's leadership succession process is facing challenges, with new figures kept out of public view.
The short-term outlook suggests increased instability, a harder military stance, and tighter domestic repression.
The system's continued loss of high-profile figures may hinder its ability to function effectively.

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