The next phase of Iran’s war may not begin at sea, in the air, or along its borders. It is likely to unfold inside its own cities.
For more than four decades, the Islamic Republic has treated domestic dissent as a security problem, not a political one. That approach has preserved regime continuity through repeated protest cycles, including the 2022 unrest following the death of Mahsa Amini, widely documented in Reuters reporting and subsequent investigations by Amnesty International. Each cycle has grown broader and more openly anti-clerical. The regime has responded with calibrated repression.
Public reporting and field accounts indicate that younger Iranians have shifted from protest against specific policies to open rejection of clerical authority itself. Acts once unthinkable, such as physically confronting clerics in public, were covered extensively by Radio Free Europe/Radio Liberty
Security services have absorbed these shocks, but analysts note increasing concern over declining religious legitimacy among urban youth.
The Islamic Republic’s durability rests on three pillars: coercive power, elite cohesion, and perceived moral authority. Coercive power remains intact. Elite cohesion appears stable. Moral authority is the variable.
Scenario One: Controlled Escalation and Contained Unrest
In this pathway, the regime anticipates renewed protests and acts early. Security services preemptively detain organizers, tighten cyber controls, and increase visible patrols in urban centers. Limited economic concessions may be offered while core political demands are rejected.
Probability: Moderate to high in the near term. Risk: Short-term stability preserved, long-term resentment deepens.
Scenario Two: Fragmented but Persistent Civic Resistance
In this scenario, protest activity becomes cellular and decentralized. Neighborhood-level coordination, labor strikes, and symbolic anti-clerical acts continue without a single organizing body. Internet restrictions slow mobilization but do not eliminate it.
Probability: Moderate over a 12 to 24 month horizon. Risk: Gradual legitimacy erosion without decisive tipping point.
Scenario Three: Elite Fracture Under Pressure
The most consequential but least certain pathway involves elite miscalculation. If economic deterioration accelerates or external confrontation intensifies, internal dissent could intersect with leadership divisions. Iran’s economy has faced sustained sanctions pressure, as analyzed by The Wall Street Journal
Probability: Low in the immediate term, higher over longer timelines tied to succession and economic decline. Risk: Escalation spiral if leadership perceives existential threat.
Comverserly
Joe Funderburke’s essay, in Small War Journal, “We Bombed the Wrong Target,” argues that Operation Epic Fury achieved operational success but strategic misalignment. The February 28, 2026 U.S.–Israeli strikes significantly degraded Iran’s nuclear infrastructure and eliminated portions of its senior leadership.
However, Funderburke contends that Iran’s nuclear program was never its primary instrument of regional leverage.
Instead, Tehran’s true center of gravity is its long-developed, distributed proxy network spanning Lebanon (Hezbollah), Yemen (the Houthis), Iraq (Kataib Hezbollah and the Popular Mobilization Forces), Syria, and Gaza.
He maintains that this architecture was intentionally built to withstand precisely the kind of decapitation strike Epic Fury represented. Designed for resilience, deniability, and redundancy, the network enables Iran to wage sustained asymmetric pressure below the threshold of direct interstate war. The immediate resumption of Houthi maritime attacks and renewed threats against U.S. installations in Iraq illustrate that these proxy forces remain functional and capable of autonomous escalation.
Funderburke’s central warning is strategic: degrading Iran’s conventional deterrent does not compel capitulation. It increases Tehran’s incentive to rely on irregular warfare through proxies that are embedded within local political systems and difficult to uproot kinetically.
Without a comprehensive post-strike strategy aimed at countering this distributed proxy architecture—politically, financially, and operationally—the United States risks achieving tactical success while failing to neutralize the enduring mechanism of Iranian power projection.
Predictive Estimate
The most likely near-term trajectory is sustained, low-intensity internal contestation managed through calibrated repression and selective adaptation. Rapid regime collapse appears unlikely absent elite fracture. Long-term structural risk persists if generational legitimacy is not restored.
Senior policymakers should avoid assuming either imminent collapse or permanent stability. The internal front is now the central theater. Its evolution will shape regional security outcomes for a 100 years.