For nearly 50 years, the world has dealt with Iran under a straightforward premise: the sole source of danger is the theocracy installed by the 1979 revolution.<\/p>\n
Western policies have split between containing the regime<\/a>, changing its conduct, eroding its capabilities, or waiting for internal collapse. The record of these tactics, though, raises a tougher question.<\/p>\n Why does the Iranian threat return each time Tehran\u2019s foes believe they have contained it?<\/p>\n The breeding grounds enabling centralized power\u00a0<\/p>\n For decades, the world may have fixated on who governs Iran while ignoring the framework that lets central authorities rebuild their power project whenever conditions change.<\/p>\n The core issue is about more than the nuclear program, ballistic missile stockpile<\/a>, and proxy networks. These are assets that can be disabled or partly destroyed.<\/p>\n They spring, however, from a large state with a huge population, energy reserves, a scientific and industrial foundation, geographic reach, and military institutions honed across decades.<\/p>\n Lost facilities, leaders, and munitions cannot wipe out technical know-how or erase recovery capacity. A single tool may break, but the underlying machine still can build a replacement.<\/p>\n History shows international dealings with Iran have targeted what can be destroyed; capabilities can be degraded. But such tactics leave unanswered the more fundamental question of how to stop a large, centralized state with people, resources and expertise from rebuilding losses once conditions ease.<\/p>\n So, the issue moves from disarmament to state structure, from who governs Iran to how power sources inside the country are administered.<\/p>\n One episode lays bare this disconnect. The July 2015 nuclear deal capped portions of Iran\u2019s nuclear work. It left Tehran\u2019s view of its regional standing intact. Missile work and proxy operations also proceeded without pause.<\/p>\n The January 2020 killing of Maj.-Gen. Qasem Soleimani jolted the Islamic Revolutionary Guard Corps, although influence networks resumed activity once roles were reassigned.<\/p>\n Strikes on Iranian military sites have proved able to inflict damage and disrupt operations, but they cannot ensure permanent disablement.<\/p>\n Containment thus amounts to little more than managing repeated rounds of buildup, strike and rearmament.<\/p>\n Viewed this way, regime change in Iran offers at best a partial fix if presented as a final answer to the problem. The ruling system provides the country\u2019s power project with its ideology, while the centralized state furnishes its resources and wealth.<\/p>\n Replacing the regime while leaving power administration untouched may soften rhetoric but offers no assurance of a different course. A more pragmatic, economy-focused government could emerge.<\/p>\n Geography, national interests and latent capabilities, however, survive leadership turnover. Long-held regional ambitions would likely resurface, framed in nationalist rather than revolutionary terms.<\/p>\n That said, casting the Iranian state as inherently hostile misreads reality. Most countries adjust conduct when their institutions, military doctrine, and balance between rulers and ruled evolve.<\/p>\n The objective is something other than indefinite weakening of Iran. It is blocking the convergence of unchecked central power, expansionist ideology, and exclusive control over military decisions.<\/p>\n Chaotic breakup of the Iranian state carries its own severe risks. Internal diversity, widespread weapons, and Iran\u2019s strategic position could turn collapse into civil conflict, foreign meddling, and massive disruption of energy flows and shipping lanes.<\/p>\n Break the \u2018buildup, strike, resurgence\u2019 pattern<\/p>\n The most durable course therefore starts inside Iran, on the premise that Iranians alone hold the right to choose their governing system and its structure.<\/p>\n Broad decentralization or federalism, and possibly confederal arrangements if adopted through national consent and constitutional agreement, can curb the center\u2019s monopoly on wealth and decisions, give regions greater say over resources and fiscal matters, and write institutional limits into the use of national capacities for foreign ventures.<\/p>\n Forcing such models from outside, by contrast, would let authorities cast themselves as defenders of national unity and turn reform into a pretext for harsher repression.<\/p>\n