Iran’s Economy: The Real Threat to Regime Survival

The Iranian economy is facing an acute crisis characterized by a collapsing currency, severe liquidity shortages, and the systemic destruction of energy and industrial infrastructure. While the Iranian government maintains control over its population and the Strait of Hormuz, the long-term viability of the regime is increasingly tied to its ability to manage a postwar reconstruction process that may undermine its own power structures.

President Donald Trump has vowed to obliterate Iran’s economy unless Tehran reopens the Strait of Hormuz. This threat coincides with ongoing military conflict involving the U.S. And Israel, during which both sides have targeted civilian and energy infrastructure, significantly increasing the eventual cost of rebuilding.

Currency Collapse and Liquidity Crisis

Iran is currently experiencing a severe cash liquidity crisis. As of January 2026, banks were running out of physical banknotes daily, with informal withdrawal caps reportedly limited to between $18 and $30 per day. Panic hoarding contributed to a 49% year-on-year surge in cash in circulation.

The Iranian rial has reached historic lows, trading at 1 million rials to a US dollar. To combat spiraling inflation, the government issued its largest-ever currency denomination, the 10 million rial note (approximately $7), which entered circulation in March 2026. This followed the introduction of a 5 million rial note just one month prior.

The financial sector has been further destabilized by targeted military strikes. On March 11, 2026, a data center for Bank Sepah—the country’s largest bank and the entity responsible for paying salaries to the military and the Islamic Revolutionary Guard Corps (IRGC)—was hit.

Structural Vulnerabilities and Sanctions

The Iranian economy suffers from a decades-old structural dependency on oil, which accounts for approximately 70 percent of total exports. International sanctions, particularly the maximum pressure campaign, have targeted this vulnerability, slashing official oil exports from a peak of over 2.5 million barrels per day to 20 percent of that level in 2024.

The exclusion of Iran’s financial sector from global networks such as SWIFT has made legitimate trade nearly impossible, leading to chronic shortages of foreign currency reserves. This shortage has hindered the import of essential medicines and industrial machinery.

In response to these pressures, entities like the IRGC established a resistance economy to bust sanctions. This black-market system has allowed certain factions within the regime to maintain political and economic dominance, making a full economic opening to the West a perceived threat to their power.

Regional Economic Isolation

Tehran’s ability to generate oil revenue has historically relied on Gulf states acting as conduits to skirt Western sanctions. However, these commercial and financial channels are currently fracturing. The United Arab Emirates has revoked visas for Iranians and is exploring the freezing of Iranian assets within the country.

Both Saudi Arabia and the UAE have signaled that the U.S. Should continue military action until Iran’s hold on the Strait of Hormuz is broken, with both nations contemplating joining the fight.

The Post-War Economic Dilemma

Burcu Ozcelik, a senior research fellow for Middle East security at the Royal United Services Institute, suggests that the regime’s survival depends on its ability to rehabilitate relations with neighbors to restore global economic access. However, Gulf states are unlikely to return to the previous status quo without safety guarantees.

the scale of reconstruction required after damage to major energy and industrial infrastructure will be severe, and that will put pressure on the very patronage system that has helped hold the regime together

Burcu Ozcelik

Ozcelik notes that while the war may strengthen the IRGC in the short term, the transition to regulated economic channels and conditional sanctions relief could weaken the shadow economy that empowers the regime’s elite. This shift could potentially create new incentives for the elite and opportunities for domestic political opposition.

Further complicating recovery is the risk of angering China, Iran’s main oil buyer, due to market volatility caused by the prolonged disruption of the oil trade. Experts argue that Iran cannot rely on acting as a toll booth in the Strait of Hormuz to sustain its economic recovery.