Something has shifted in the Middle East over the past 24 hours that goes beyond the now-familiar exchange of missiles between Iran and Israel. What is unfolding in the war is not merely another round of retaliation between longstanding adversaries. Rather, it reflects the continued erosion of a regional order that has been under strain for years, the collapse of ceasefires that were always fragile, and growing questions about the durability of Iran’s Revolutionary Guard Corps at a moment of mounting internal and external pressure.
The Road to Here
The current crisis has roots that stretch back decades, but its acute phase began in June 2025, when Israel launched the Twelve-Day War, a campaign of airstrikes and internal sabotage targeting Iranian military infrastructure and nuclear facilities. Israeli officials argued that Iran’s advancing nuclear programme and expanding ballistic missile capabilities posed an increasingly urgent threat that could no longer be contained through deterrence alone. The United States joined the offensive in the final days of the war, striking facilities at Fordo, Natanz and Isfahan. Iran retaliated with missile and drone attacks against Israel and American military installations across the region. A ceasefire brokered by the United States and Qatar took effect on 24 June 2025. It held for a time — until it did not.
In February 2026, the war resumed at far greater intensity. The immediate trigger was a series of protests inside Iran that killed large numbers of civilians, prompting Tehran to accuse Israel and its allies of destabilising the Islamic Republic. In the ensuing escalation, US–Israeli strikes killed Supreme Leader Ali Khamenei and dozens of senior Iranian officials, while severely damaging military assets and strategic infrastructure. Iran responded with missile and drone attacks against Israel and American military targets, and several Gulf states hosting US forces or providing logistical support to the campaign. Tehran also closed the Strait of Hormuz, the narrow waterway through which roughly a fifth of global seaborne liquified gas and oil pass, triggering an energy shock felt from Tokyo to Frankfurt. A second ceasefire was reached on 8 April 2026, but it never materialised into a durable settlement of the conflict.
That agreement is now openly collapsing. Israeli strikes on Hezbollah’s stronghold in the southern suburbs of Beirut this weekend, which killed at least two people according to Lebanese authorities, prompted Iran to launch a fresh missile barrage against Israel, marking the most serious breach of the ceasefire.
Both sides accuse the other of violating the ceasefire. The reality is that the agreement has been steadily eroding for weeks, with neither party demonstrating sustained confidence that it would hold.
A Supreme Leader Surrounded by Questions
The most consequential question in Iran today may not concern its military capabilities or nuclear programme. Rather it addresses the condition of the new supreme leader. Mojtaba Khamenei, elevated to the position following his father’s death, has never appeared publicly since assuming office, nor has he issue any audio recovering. Reports about his health and whether he was injured in the attack targeting his father remain conflicting. President Trump claimed on Sunday that he has “a good probability” of knowing Khamenei’s whereabouts, while US officials have acknowledged uncertainty regarding his condition. Iranian authorities have provided little clarity to assuage any doubts.
Whether these reports are accurate matters less than the political effect they create. The Islamic Republic was built around the institution of the supreme leader as the ultimate source of legitimacy and authority. Prolonged uncertainty surrounding the leader’s health inevitably raises questions about decision-making, succession and internal cohesion.
Mojtaba Khamenei was always a contested figure. He came to power through the security apparatus, the IRGC and the Basij, rather than through religious scholarship or popular legitimacy. His appointment was rushed, driven by the need to project regime continuity in the immediate aftermath of his father’s killing. Whether the institutions of the Islamic Republic will continue to rally around him, especially if he is incapacitated, is an open question with no clear answer.
The Economics of Pressure
Wars are won and lost not only on battlefields. Iran entered the current conflict already weakened by years of sanctions, low investment, currency instability, unemployment and persistent inflation. The renewed war has compounded those pressures. Energy disruptions, military expenditures, and continued restrictions on trade have further strained an economy that was already struggling to generate growth.
For ordinary Iranians, the consequences are tangible. Rising prices, declining purchasing power and deteriorating economic prospects are not abstract indicators; they shape everyday life. The middle class has been steadily eroded, and younger Iranians face ever shrinking opportunities for upward mobility.
The regime faces a difficult dilemma. Meaningful economic relief would likely require some form of accommodation with the West. Yet substantial concessions risk being interpreted by hardliners as a strategic defeat. The leadership therefore finds itself caught between economic necessity and political ideology.
The Streets Are Speaking Again
The protests that spread across at least 20 Iranian provinces this weekend began ostensibly over university entrance exam rules. But protest movements rarely stay confined to their stated causes, and Iran’s newest wave of social unrest does not look like an exception. These demonstrations are erupting against a backdrop of internet blackouts lasting from January through late May 2026, ongoing arrests of political activists, prisoner executions during earlier rounds of demonstrations and a war that a significant portion of the population did not ask for and does not believe it is winning.
The Islamic Republic has suppressed larger protests before — in 2009, 2019 and 2022. Each time, the security apparatus held intact. But each wave of repression has also deepened the alienation between the state and significant segments of the population, particularly the young and the educated class. The regime now faces the additional burden of fighting an external war while policing internal dissent simultaneously, with an economy unable to provide the patronage that has historically helped it retain loyalty.
Whether the current unrest tips into something the regime cannot contain is impossible to predict with confidence. History suggests authoritarian states are more durable than they appear — until suddenly they aren’t.
What Happens Next?
Three broad trajectories appear possible.
The first is renewed diplomacy. Despite harsh rhetoric on all sides, the fundamental incentives remain. Iran needs economic relief. Western governments want verifiable limits on Iran’s nuclear activities. A negotiated settlement remains difficult but not impossible.
The second is continued managed confrontation. This is effectively the status quo: periodic strikes, fragile ceasefires, retaining the US naval blockade and recurring crises that stop short of full-scale war. Such an arrangement could persist for months or even years, though it carries an ever-present risk of miscalculation.
The third is deeper political transformation within Iran itself. Economic hardship, leadership uncertainty, elite divisions, and social unrest create vulnerabilities that the Islamic Republic has rarely faced simultaneously. Yet history also cautions against assuming that pressure automatically produces democratic change and moderated regime behaviour. Regimes can reform, harden, fragment or collapse in unpredictable ways.