Introduction
Iran’s recent protests began as an economic revolt but quickly evolved into a political uprising, exposing the Islamic Republic at its most vulnerable position in decades. Triggered in late December 2025 by a collapsing currency, soaring inflation, and widespread unemployment, these demonstrations have escalated into widespread demands for the removal of the theocratic establishment [1]. Unlike past cycles of unrest, this movement reflects a profound legitimacy crisis, challenging the very authority of the regime. In response, the state has unleashed the harshest crackdowns in the nation’s history, including mass arrests and widespread use of force. With both the economy and public trust in freefall, Iran faces a critical juncture: can the regime endure, or is this the beginning of a fundamental transformation?
Drivers of the Latest Unrest
While the immediate catalyst for the most recent protests was a sharp economic decline, the unrest reflects deep, long-standing frustrations with the regime’s governance. On December 28, 2025, merchants in Tehran’s Grand Bazaar took to the streets to protest deteriorating economic conditions. The rapid devaluation of the Iranian Rial was a primary trigger, losing nearly 84 percent of its value in the previous year [2]. By late December, one U.S. dollar was worth roughly 1.4 million rials, compared with 70 rials in 1979 before the Islamic Revolution [3]. This staggering loss in value made pricing and trading nearly impossible for merchants. Inflation compounded the crisis, with consumer prices rising around 42 percent annually and food prices, including staples like rice and meat, soaring by as much as 70 percent, placing basic necessities out of reach for most households [4].
Policy changes intensified public anger. Four days into the protests, President Masoud Pezeshkian announced the elimination of the subsidized exchange rate for essential imported goods—a lifeline many merchants had relied on to maintain their businesses [5]. These economic shocks occurred alongside broader structural challenges, including sustained international sanctions, endemic corruption, and mismanagement. As a result, Tehran and other regions face critical water shortages and widespread hunger, particularly among citizens who previously belonged to the middle class. Together, these factors transformed an economic grievance into a nationwide political uprising.
Escalation and State Repression
The protest movement initially emerged from Iran’s merchant class, which was among the groups most directly affected by the central bank’s sudden elimination of import subsidies. Historically, bazaar merchants had been a foundational pillar of support for the 1979 Islamic Revolution, making their participation a symbolic rupture with the regime. Within days, demonstrations expanded beyond the merchant class to include students, middle-class professionals, workers, and regional communities [6]. This rapid social diffusion transformed localized economic protests into a nationwide movement, with demonstrations reported in all 31 provinces and participation reaching hundreds of thousands. As the unrest intensified, protest slogans and demands shifted from economic grievances to overt political opposition, including calls for the overthrow of the Islamic Republic itself.
The state’s response has been brutal. Although President Masoud Pezeshkian initially signaled a willingness to address protesters’ concerns, the government quickly reverted to repression, deploying the Islamic Revolutionary Guard Corps (IRGC) and Basij forces to suppress the demonstrations [7]. Security forces opened fire on crowds, carried out mass arrests, and employed lethal force across multiple cities [8]. Independent estimates suggest that at least 12,000 people have been killed, with some figures placing the death toll as high as 20,000, though precise numbers remain difficult to verify due to the regime’s information controls and systematic efforts to prevent the dissemination of casualty data [9].
Central to this strategy has been the near-total shutdown of the internet, imposed on January 8, and sustained for nearly three weeks at the time of writing [10]. By cutting off public access to online platforms, the regime has sought not only to disrupt protest coordination but also to prevent images, videos, and casualty reports from reaching the outside world. This communications blackout underscores the regime’s reliance on opacity and censorship to maintain control, revealing a growing fear of both domestic mobilization and international scrutiny. Within this broader framework of narrative control, Supreme Leader Ayatollah Ali Khamenei’s dismissal of the protests as the work of foreign-backed “rioters” reflects this broader effort to reframe internal dissent as an external conspiracy rather than acknowledge the depth of domestic opposition [11].
Why This Uprising is Different
Public protests have been a recurring feature of Iranian politics since the establishment of the Islamic Republic, yet previous waves of unrest failed to pose an existential challenge to the regime. The 2009 Green Movement, which followed the disputed reelection of President Mahmoud Ahmadinejad, mobilized large segments of the urban middle class and student population. While significant in scale, its demands focused primarily on electoral fairness and political reform rather than the overthrow of the regime itself. As a result, the state was able to contain the movement through repression without facing a fundamental crisis of authority.
Subsequent protest waves in 2017 and 2019 reflected growing economic discontent, particularly among working-class and rural populations. Triggered by fuel price hikes, subsidy removals, and unmet expectations following the JCPOA nuclear deal, these demonstrations were broader and more violent than those of 2009. However, they remained fragmented, geographically dispersed, and leaderless, limiting their ability to sustain momentum or coordinate nationwide resistance.
The 2022–2023 protests following the death of Mahsa Amini marked a further evolution, centering on social freedoms and gender-based grievances. Driven largely by younger generations, particularly women and students, the movement challenged the regime’s moral authority and cultural controls. Despite its scale and international visibility, it too lacked centralized leadership and organizational cohesion, allowing the state to reassert control through force, censorship, and targeted repression. Nonetheless, the partial relaxation of hijab enforcement in the aftermath suggested a modest but notable erosion of regime authority.
The current protest wave differs from its predecessors in three critical ways. First, it reflects unprecedented cross-class participation, including segments of the working poor and merchant class that had historically supported the regime. Second, it is rooted in systemic economic collapse rather than discrete policy grievances, affecting nearly all segments of Iranian society. Third, protest demands have converged around outright regime rejection rather than reform, signaling a deeper collapse of political legitimacy. The scale of repression, measured in casualties, arrests, and the duration of nationwide internet shutdowns, has already surpassed previous uprisings [12]. Taken together, these factors suggest that each protest cycle since 2009 has progressively weakened the regime’s capacity to impose its will, with the current unrest marking the most serious challenge to its authority to date.
Internal Threats
Iran’s internal pressures stem less from temporary economic shocks than from long-standing structural failures in governance and economic management. Inflation, currency devaluation, water shortages, and economic isolation driven by sustained international sanctions linked to Iran’s nuclear program have eroded living standards across the country. President Masoud Pezeshkian has acknowledged the government’s limited capacity to address these challenges, conceding that the state lacks the resources and institutional ability to deliver comprehensive solutions [13]. International economic forecasts reinforce this view. According to World Bank projections, Iran’s GDP is expected to contract by approximately 2.8 percent in 2026, reflecting deep and persistent economic strain [14].
The Islamic Republic’s governance structure makes meaningful economic reform structurally self-defeating. Power and resources are concentrated within elite institutions, most notably the IRGC, whose political loyalty depends on continued economic privilege. Corruption embedded within these power centers further constrains reform, as any serious restructuring would threaten the patronage networks that sustain regime stability. As a result, the regime faces a fundamental contradiction: it cannot stabilize the economy while continuing to divert resources to political loyalists and security forces.
These structural pressures are further compounded by the prospect of leadership succession during a period of sustained nationwide unrest. Supreme Leader Ayatollah Ali Khamenei, now 86 years old, has centralized authority within a narrow circle of elites and institutions. His death or incapacitation could expose internal divisions and generate a power vacuum, particularly if rival factions within the political and security apparatus struggle to assert control [15, 16]. Although succession mechanisms formally exist, their legitimacy and effectiveness remain untested under conditions of sustained mass unrest.
External Pressures
For the first time, internal protests and external weaknesses are converging, leaving the regime exposed at home and abroad. Beyond its borders, Iran’s long-cultivated image of regional strength and deterrence has been significantly undermined. The recent twelve-day confrontation between Iran and Israel exposed vulnerabilities in Tehran’s military posture, including the loss of senior commanders and damage to missile defense and nuclear-related infrastructure [17]. For many Iranians, the conflict punctured the regime’s aura of invincibility, reinforcing perceptions that the state is unable to defend its strategic assets, let alone provide security or prosperity for its citizens.
Tehran’s strategic depth abroad has also deteriorated rapidly. Iran’s proxy network, long central to its regional influence, has suffered a series of setbacks. The fall of Bashar al-Assad’s government in Syria deprived Tehran of a key regional ally, while Hezbollah and Hamas have endured sustained Israeli strikes that have decimated leadership structures and operational capacity [18]. Citizens increasingly see resources devoted to failing foreign ventures while their own communities face hunger and deprivation, intensifying frustration and eroding the moral authority of the state. Together, these developments have reduced Iran’s external leverage and left the regime more exposed to regional and international pressure than at any point in recent decades.
External intervention represents an additional source of vulnerability. Statements by U.S. President Donald Trump during the early stages of the protests appeared to signal rhetorical support for demonstrators, while the repositioning of U.S. military assets to the Persian Gulf has heightened tensions [19,20]. However, direct foreign intervention carries significant risks. Rather than weakening the regime, external military action could produce a “rally around the flag” effect, reinforcing Khamenei’s narrative that domestic unrest is driven by foreign interference. Such an outcome would likely strengthen hardline elements within the regime and undermine the protest movement’s domestic credibility.
Conclusion
The 2025–2026 protests mark a decisive turning point in the regime’s relationship with society, exposing the limits of repression as a substitute for legitimacy. Since 2009, each successive protest cycle has progressively weakened the state’s capacity to govern through consent rather than coercion, and the current uprising represents the most severe manifestation of this erosion to date. Combined with declining regional influence and setbacks abroad, the regime’s weakened authority leaves it increasingly vulnerable to both domestic and external shocks.
While the regime may retain power through force, censorship, and institutional loyalty, its legitimacy has been fundamentally weakened. The breadth of participation, the severity of economic collapse, and the scale of repression underscore a crisis that extends beyond any single policy failure or protest wave. In this sense, the central question is no longer whether the Islamic Republic can survive, but whether its hollowed authority can withstand the next major challenge without triggering deeper instability.
Bibliography
4. https://www.iranintl.com/en/202601056582
5. https://foreignpolicy.com/2026/01/09/iran-protests-rial-currency-economy-crisis/
6. https://www.epc.eu/publication/iran-at-a-crossroads-repression-resistance-and-scenarios/
8. https://www.amnesty.org/en/latest/campaigns/2026/01/what-happened-at-the-protests-in-iran/
10. https://www.chathamhouse.org/2026/01/irans-internet-shutdown-signals-new-stage-digital-isolation
12. https://time.com/7345347/iran-protests-death-toll-estimate-thousands/
15. https://en.radiozamaneh.com/37682/
17. https://studies.aljazeera.net/en/analyses/twelve-days-inferno-cost-opening-pandora%E2%80%99s-box
19. https://abcnews.go.com/Politics/trump-warns-us-locked-loaded-iran-kills-peaceful/story?id=128845602