The War of Regime Change Has Begun

An Early Assessment of the U.S.-Israeli War Against Iran

On February 28, after weeks of mounting speculation about an imminent confrontation and amid ongoing diplomatic efforts aimed at preventing escalation, the United States and Israel launched coordinated strikes against Iran. Explosions were reported across Tehran and other parts of the country, and U.S. and Israeli statements signaled the beginning of a sustained, probably days-long, military campaign. The timing of the attacks, carried out despite active diplomatic channels and without a preceding triggering incident, suggests that Washington and Tel Aviv concluded that the strategic conditions for military action had become uniquely favorable and that there was a “window of opportunity” they did not want to lose.

Statements issued by both U.S. President Donald Trump and Israeli Prime Minister Benjamin Netanyahu reinforce this interpretation. While framed in the language of self-defense and the elimination of imminent threats, their remarks have pointed toward a broader objective of removing what they describe as the existential danger posed by the very regime of the Islamic Republic. References to supporting the Iranian people, dismantling the regime’s security apparatus, and enabling political change inside Iran indicate that the operation is intended not merely to degrade military capabilities but also to reshape Iran’s political order. As such, official messaging and early targeting patterns strongly suggest that the campaign represents the opening phase of a war whose underlying logic is regime change.

Any assessment at this stage must remain provisional. Only a few hours have passed since the first strikes, and reliable information about damage, casualties, and operational success remains limited. Yet even in these early moments, observable patterns in both the conduct of the attacks and Iran’s initial response provide important clues about how each side understands the conflict. The emerging picture points to competing efforts to alter each other’s strategic calculations. On the one hand, there is a U.S.-Israeli attempt to produce rapid political paralysis in Tehran; on the other hand, an Iranian strategy aimed at denying the adversary a quick victory and imposing costs sufficient to deter deeper American involvement.

The Emerging Pattern of War

Even at this early stage, the pattern of the opening strikes provides important clues about how the United States and Israel understand the war they have initiated. The available evidence suggests that the operation is not designed as a limited punitive action intended to impose temporary costs. Rather, the targeting sequence and operational tempo point toward the opening phase of a structured campaign aimed at rapidly weakening Iran’s governing and military capacity, thereby creating conditions for sustained pressure in subsequent stages.

The most notable feature of the first wave of attacks is its apparent decapitation logic. Early reports indicate strikes against locations associated with senior political and military leadership as well as core security institutions in Tehran. The timing of the operation reinforces this interpretation. Unlike previous strikes that were conducted during nighttime hours, the attacks were launched during daylight and at the start of the Iranian workweek, when administrative and military organizations were likely fully active. The objective appears to have been to compress Iran’s response time and create confusion at the highest levels of command during the war’s opening moments.

This targeting pattern aligns closely with the political messaging accompanying the strikes. Statements by both the U.S. and Israel have framed the campaign not only in terms of neutralizing military threats but also in terms of eliminating the systemic danger posed by the Iranian regime. When viewed alongside the early focus on leadership and institutional nodes, these statements suggest that the campaign seeks to paralyze governance as much as to degrade military capability. In this sense, the operational design reflects an effort to create political shock.

At the same time, the geographic distribution of strikes indicates that the campaign extends beyond leadership targeting. Attacks reported in southern Iran, including against facilities linked to the Islamic Revolutionary Guard Corps (IRGC), point toward a parallel objective of suppressing air defenses and preparing operational corridors for later phases of the war. From a military perspective, degrading defensive systems in southern regions would be a prerequisite for sustained air operations approaching from the Persian Gulf. The early focus on these targets therefore suggests that the current phase is preparatory rather than final. The war, in other words, appears structured to unfold sequentially rather than through a single overwhelming blow.

Closely connected to this effort is the apparent focus on Iran’s missile infrastructure. Israeli sources have circulated evidence indicating that missile launchers were among the initial targets, implying an attempt to limit Iran’s principal means of retaliation from the outset. If Iran’s launch capabilities can be reduced early – either through direct strikes or through persistent surveillance enabled by weakened air defenses – the balance of escalation would shift significantly. Iran’s ability to impose sustained costs depends heavily on the survivability of its missile forces; targeting them early creates a race between Iranian retaliation and US-Israeli suppression efforts.

Another defining feature of the opening phase is the integration of non-kinetic operations alongside military strikes. Reports of cyber disruptions affecting Iranian official media outlets and communications systems suggest that the campaign is unfolding across multiple domains simultaneously. Such actions are consistent with an effort to amplify uncertainty, disrupt coordination, and shape internal perceptions during the initial shock period of the war. Rather than treating military operations as isolated events, the campaign appears designed to impose systemic strain across political, informational, and military spheres at once.

Equally important, however, is what has not yet occurred. There is, so far, little evidence of a sustained large-scale air campaign involving continuous fighter jet operations over Iranian territory. At the moment, the initial objective appears to be the creation of permissive operational conditions such as degraded defenses, disrupted leadership networks, and constrained retaliatory capacity, before escalating to more intensive aerial operations. Reports suggesting preparations for several days of continued strikes reinforce the impression of a multi-phase campaign conceived in advance.

Overall, the early pattern of war points toward a strategy centered on regime paralysis through cumulative pressure. Whether this approach succeeds will depend primarily on the resilience of Iran’s command structures and their ability to absorb the shock without losing coherence.

Iran’s Response Strategy

Tehran’s initial response suggests a fundamentally different understanding of the conflict than that of its adversaries. Rather than seeking immediate escalation dominance or decisive retaliation, Iranian behavior in the first hours of the war points toward a strategy centered on endurance, calibration, and regime preservation. The emerging pattern indicates that Iranian decision-makers view the confrontation less as a military contest to be won outright than as a political struggle over time, costs, and strategic perception – above all in Washington.

A central feature of Iran’s apparent approach is the effort to alter U.S. strategic calculations rather than defeat American or Israeli forces directly. Official statements issued after the strikes have combined retaliation with continued references to political solutions. By responding militarily while avoiding rhetoric that forecloses negotiation, Tehran appears to be signaling resolve and restraint at the same time, seeking to impose costs without legitimizing an unlimited escalation. In this framework, survival itself constitutes victory. In other words, if the Islamic Republic endures the campaign and preserves its governing structures, the central objective attributed to Washington and Tel Aviv, i.e., regime change, would fail regardless of battlefield outcomes.

The scale and rhythm of Iranian missile activity so far are consistent with this logic. Although missiles have been launched toward Israel and against U.S. bases across the region, retaliation has remained comparatively measured. This may partly reflect operational disruptions caused by the initial strikes, particularly if missile launchers and supporting infrastructure were successfully targeted. Yet it also aligns with a deliberate strategy of controlled escalation. By avoiding massive initial strike waves, Iran preserves its arsenal and maintains the capacity to sustain pressure over time. In Tehran’s view, continuous, calibrated attacks create persistent uncertainty for adversaries while reducing the risk of triggering a dramatically expanded U.S. military response.

Underlying this approach appears to be an assessment of American political constraints. Iranian decision-makers may calculate that the United States, despite initiating the campaign, remains sensitive to the risks of a prolonged and unpredictable regional war. Under such assumptions, extending the duration and complexity of the conflict becomes strategically advantageous. Rather than attempting to match U.S. and Israeli military power symmetrically, Iran seeks to deny them a rapid or decisive outcome. But as noted earlier, it ultimately depends on whether Iran can sustain its offensive capabilities long enough amid ongoing strikes aimed at neutralizing them.

Equally important is the domestic dimension of Iran’s response, which has unfolded in parallel with external military actions. Reports of Basij deployments across urban districts and the rapid establishment of internal security measures suggest that regime stability is being treated as an immediate priority. The Supreme National Security Council (SNSC) has also encouraged residents to leave major cities, including Tehran. This is a notable departure from the Twelve-Day War, in which officials sought to project defiance and discourage population movement. The shift indicates that Iranian leaders anticipate sustained strikes and are attempting to reduce the risk of concentrated urban unrest just over a month after the bloody crackdown on public protests that resulted in the deaths of thousands of people.

These measures reflect a broader assumption in Tehran that the military campaign is inseparable from an attempt to destabilize the regime internally. Statements from U.S. leadership encouraging political change inside Iran reinforce this perception. Consequently, internal security and external defense have effectively merged into a single strategic problem. Managing public order, limiting panic, and preventing the reemergence of protest movements become as critical as maintaining missile launches or air defenses.

At the same time, assessing the effectiveness of Iranian retaliation remains complicated by severe informational constraints. Wartime censorship and controlled reporting – particularly regarding damage inside Israel – limit reliable evaluation of outcomes. The absence of confirmed large-scale effects does not necessarily indicate limited impact, just as Iranian claims cannot be independently verified. Early narratives of success or failure therefore risk reflecting information management rather than operational reality.

As such, Iran’s early conduct suggests preparation for a prolonged confrontation rather than a short escalation cycle. The Islamic Republic’s leadership seems to recognize that the decisive question of this war is not how forcefully it responds in its opening hours, but whether it can prevent the rapid collapse its adversaries appear to seek.

Regionalization and the Geopolitical Chessboard

From its opening hours, the conflict has shown clear signs of expanding beyond the immediate Israel-Iran theater. This regional spillover reflects deliberate strategic choices, particularly by Iran, about how to distribute pressure and shape the behavior of third parties. The emerging pattern suggests that Tehran is attempting to widen the battlefield geographically while still managing escalation politically. This balance will largely determine whether the war remains limited or evolves into a broader regional confrontation.

Iran’s strikes against U.S. military installations across the Persian Gulf constitute the most significant indicator of this expanding scope. Reports of attacks targeting bases in Bahrain, Kuwait, the United Arab Emirates, and Qatar indicate that Tehran is treating the American regional presence as a legitimate battlefield. Unlike earlier confrontations, in which Iranian retaliation often carried a symbolic or carefully choreographed character, the current response appears intended to demonstrate that any state hosting U.S. forces will inevitably be drawn into the conflict’s consequences. Even if many facilities had been evacuated in anticipation of retaliation, the political message remains the same; that the Islamic Republic views the war as an existential confrontation and is prepared to impose costs wherever American power is regionally embedded.

At the same time the focus of the attacks has remained primarily on U.S. military assets rather than host-country infrastructure, allowing Tehran to frame its actions as directed against Washington rather than against Gulf states. In fact, Iran has strong incentives to avoid pushing regional states into open alignment with the United States and Israel, particularly at a moment when several Gulf countries remain reluctant to be drawn into a war whose outcome and duration are deeply uncertain.

The selective nature of escalation becomes clearer when considering the absence – or initial absence – of attacks against some other actors. Turkey, a NATO member with significant military capabilities, represents a qualitatively different target whose involvement would dramatically raise the stakes of the conflict. Similarly, earlier restraint toward Saudi Arabia appeared linked to Tehran’s interest in preserving, or at least not fully reversing, the fragile regional rapprochement that had emerged in recent years. Yet reports indicating the expansion of strikes toward additional Gulf locations highlight how quickly such restraint could erode if Iranian leaders conclude that regime survival is directly threatened.

For Gulf states, these developments create an acute strategic dilemma. Prior to the war, several sought to limit exposure by signaling reluctance to facilitate attacks on Iran, hoping neutrality would reduce the likelihood of retaliation. Early events challenge that assumption. If Iran targets U.S. bases regardless of official positions – whether due to suspected logistical cooperation or the existential framing of the conflict – the protective value of neutrality diminishes. Over time, this dynamic could paradoxically increase incentives for closer coordination with Washington.

Meanwhile, the activation of Iran-aligned non-state actors suggests that regionalization is already underway even without formal state participation. Announcements by armed groups in Iraq and expected renewal of Houthi activities in the Red Sea indicate the emergence of multiple pressure fronts capable of complicating U.S. and Israeli planning. Such decentralization makes escalation harder to control and increases the risk that the conflict becomes structurally prolonged.

Conclusion

Only hours into the conflict, definitive judgments remain premature. Yet the early trajectory of the war already reveals a fundamental strategic moment. The United States and Israel appear to be pursuing a campaign designed to create rapid political paralysis and, ultimately, regime change in Iran. Tehran, by contrast, is responding with a strategy aimed at denying a decisive victory through selective escalation, preserving internal stability, and widening the conflict just enough to impose mounting costs without necessarily triggering uncontrollable escalation.

The central question now is whether the Islamic Republic can absorb the initial shock and maintain governing capacity. If it does, the war is likely to become longer, more regional, and far less predictable than its architects may have intended. The coming days will therefore determine whether this conflict evolves into a short campaign of regime collapse or the beginning of a protracted struggle reshaping the Middle Eastern order.