Iran is once again facing a wave of widespread protests, with the latest unrest erupting in late 2025 and continuing into early 2026. What this really means is that the Islamic Republic is grappling with a profound legitimacy crisis, one that threatens to undermine the very foundations of its political system. The bigger picture here is that Iran's rulers are caught in a delicate balancing act, seeking to contain the protests through a combination of repression and selective concessions, all while the country's economy spirals further into crisis.

A Pattern of Protest and Containment

As Eurasia Review reports, popular protest has been a recurring feature of Iranian political life for decades, from the Tobacco Revolt of 1890 to the revolutionary upheaval of 1978-79. The establishment of the Islamic Republic in 1979 did not eliminate this dynamic; rather, it institutionalized a political order that has been periodically contested through demonstrations, strikes, and riots.

The current wave of protests, which began with economic grievances but quickly evolved into a broader political uprising, reflects a profound disillusionment with the regime. Iran International reports that the state has responded with its harshest crackdown in the nation's history, including mass arrests and widespread use of force. This suggests that the regime's capacity to manage and fragment dissent is being severely tested.

The Regime's Resilience and Vulnerabilities

Despite the widespread unrest, the Islamic Republic remains resilient, as Eurasia Strategy Insights analysis points out. Power is dispersed across elites and security networks, limiting the risk of internal collapse. At the same time, the regime's economic isolation has become structural, driven by sustained sanctions, financial exclusion, and a weakening state capacity to manage the economy.

The bottom line is that Iran is entering a new phase of structural brittleness. The regime's coercive apparatus remains capable, but its legitimacy is deteriorating faster than its ability to re-buy social peace. This sets the stage for a prolonged period of instability, where the regime may be able to weather the current storm, but its long-term survival remains in question.