Vali Nasr’s Iran’s Grand Strategy: The logic of power & the illusion of regime collapse

Vali Nasr’s Iran’s Grand Strategy: A Political History reads less like a conventional history book and more like a conversation with a country the West—particularly the United States—believes it understands, but often misreads.

What gives the book its force is not just the breadth of its insight, but the precision with which Nasr cuts through decades of noise, propaganda, and received wisdom surrounding Iran.

At one level, the argument is simple: Iran is not irrational. It is not driven solely by theology, nor propelled by blind expansionism. It is, instead, deeply strategic. Yet Nasr resists packaging this as a neat thesis. He builds his case patiently—through history, memory, and political behaviour—until a pattern begins to assert itself.

By the time one reaches the later chapters, the question shifts. It is no longer what is Iran doing? but why was it ever assumed that it was acting without logic?

One of the most compelling sections of the book revisits the Iran–Iraq War. In a region frequently reduced to rigid binaries, Nasr reveals a far more fluid strategic landscape. At the height of the conflict, Israel quietly extended support to Iran, even facilitating arms flows, because Saddam Hussein’s Iraq was perceived as the more immediate threat.

Here, the book strips away the illusion of fixed alliances and exposes the underlying calculus of power—where alignments are shaped less by ideology than by shifting perceptions of risk. The larger implication is difficult to ignore: Iran’s survival is not accidental. It is the product of strategic consistency.

That consistency becomes particularly relevant in the present context. The inability of sustained US–Israel pressure—even after prolonged military escalation—to decisively weaken Iran is not, in Nasr’s telling, a recent failure. It is part of a longer pattern. Iran absorbs pressure, adapts to it, and recalibrates its position.

“Iran does not break under pressure—it reorganises around it,” is a line that captures the essence of this argument.

Nasr explains this resilience in sociological terms. Over decades, the Iranian state has transformed resistance into identity. External threats are not merely crises; they are woven into the regime’s internal narrative. This makes the idea of externally engineered regime change profoundly complicated. One is not simply confronting a government, but a system that has learned to derive legitimacy from endurance.

Importantly, the book does not romanticise this resilience. Nasr devotes considerable attention to the internal fractures within Iran—the protests against the clerical establishment, the visible fatigue of a society under strain, and the widening gap between the state and its younger population. He is clear-eyed about the regime’s limitations: economic mismanagement, technological lag, corruption and the failure to expand social freedoms, particularly for women.

There is a quiet but unmistakable recognition in these sections that Iran’s strength externally is mirrored by unease internally. A generation that seeks integration with the world finds itself constrained by a system that defines itself through resistance to it.

The book ultimately delivers a sharper, more unsettling critique of Western policy. The tendency to oscillate between alarmism and wishful thinking—casting Iran as either an existential menace or a regime on the verge of collapse—is, Nasr makes clear, fundamentally flawed. Iran is neither. It is a hardened strategic actor—capable of the same cold calculation, patience, and, when required, ruthlessness that defines the conduct of the United States and Israel. 

What makes Iran formidable is not ideology alone, but its ability to endure, adapt, and prosecute its interests over the long arc of geopolitics with disciplined intent.

Fuel, finance and force: How oil and dollars sustained America’s global supremacy

The modern American narrative is constructed with remarkable elegance: a republic born in defiance of tyranny, consecrated to liberty, animated by markets, and propelled by technological genius. 

It is a story that has travelled well—across continents, classrooms, and institutions—becoming not merely a national myth, but a global grammar of legitimacy. Yet beneath this luminous self-description lies a harder, less romantic architecture of power—one that is geopolitical rather than philosophical, material rather than moral.

To interrogate this contradiction is not to dismiss the ideals America proclaims, but to examine the conditions under which those ideals acquired global reach. For empires do not endure on abstractions alone; they are sustained by systems of extraction, control, and strategic dependency. And in the case of the United States, the decisive pivot was not the Declaration of Independence, but the aftermath of the Second World War.

When the European colonial empires collapsed under the weight of war, debt, and anti-colonial resistance, a vacuum emerged—not merely of authority, but of global organisation. Into this vacuum stepped the United States, not as a conventional colonial power, but as the architect of a new imperial modality. It did not plant flags; it built institutions. It did not annex territories; it structured dependencies. Through Bretton Woods, the IMF, the World Bank, and NATO, it created what might be called an “invisible empire”—diffuse, networked, and deeply embedded.

But beneath this institutional superstructure lay a far more elemental foundation: energy. The empire of the twentieth century was not built on land—it was built on fuel.

The industrial order that emerged after 1945 was powered by petroleum. Oil was not merely a commodity; it was the bloodstream of modernity. Whoever controlled its flow could regulate the tempo of global production, trade, and military capability. America understood this with strategic clarity. Its global supremacy would not rest solely on military bases or ideological influence, but on its capacity to shape the geography of energy.

The Middle East thus became the silent axis of American power.

This was not a traditional conquest. Instead, it was a choreography of alliances, interventions, and economic arrangements designed to ensure that oil flowed in a manner compatible with American interests. The most consequential of these arrangements was the petrodollar system—an agreement, most notably with Saudi Arabia, that ensured oil transactions would be denominated in US dollars. This transformed energy into a monetary instrument and the dollar into a global reserve currency backed, not by gold, but by oil.

Control the currency of energy, and you control the energy of the world.

Through this system, the United States achieved something unprecedented: it became the principal beneficiary of global petroleum consumption without directly owning the majority of reserves. Every barrel sold reinforced the dollar; every transaction deepened financial dependence. Energy and finance fused into a single architecture of dominance.

It is within this framework that American military engagements since the 1960s must be reinterpreted. The Cold War provided the ideological vocabulary—anti-communism, containment, freedom—but the underlying logic often intersected with the geographies of energy. From West Asia to parts of Latin America, interventions frequently occurred in regions critical to resource flows or strategic transit routes.

This is not to argue that every conflict was reducible to oil, but rather that oil formed the structural backdrop against which strategic decisions were made. Ideology mobilised consent; energy structured necessity. The rhetoric of freedom travels faster than the pipelines of power—but it is the pipelines that endure.

In the present moment, this architecture faces its most serious test. The evolving tensions around Iran are not merely about regime change, nuclear deterrence, or ideological confrontation. They are about the stability of a system in which the United States remains the central arbiter of energy flows in a region that still holds a significant portion of the world’s proven oil reserves.

Iran represents a unique challenge precisely because it resists integration into this system. It is not simply an adversary; it is an anomaly—a state that contests both the geopolitical and monetary logic of the American-led order. Its partnerships, its regional posture, and its attempts to circumvent dollar-based trade mechanisms all point toward a potential reconfiguration of the energy-financial nexus.

If such reconfiguration were to succeed, the consequences would extend far beyond West Asia. An empire does not fall when it is defeated in war; it falls when its organising principle ceases to organise.

For the United States, that organising principle has long been the convergence of energy control and monetary dominance. Should alternative arrangements emerge—whether through regional energy blocs, non-dollar trade systems, or shifting technological paradigms—the coherence of the American-led order would begin to erode.

Yet it would be analytically premature to declare an impending collapse. Empires rarely disintegrate in a single moment; they adapt, recalibrate, and often reinvent themselves. The United States retains formidable advantages: technological innovation, military reach, financial depth, and cultural influence. Moreover, the global energy landscape itself is undergoing transformation, with renewables, electrification, and new supply chains complicating the centrality of oil.

Nevertheless, the philosophical question remains. Can a nation sustain a universal moral narrative while operating within a system of material dominance? Or, more precisely: can the language of human rights coexist indefinitely with the logic of resource control? The paradox of power is that it must justify itself in the language of values, even when it operates through the calculus of interests.

The American project has long navigated this paradox with remarkable skill, presenting its strategic imperatives as extensions of its moral commitments. But as global awareness deepens and alternative centres of power emerge, this alignment becomes harder to sustain without scrutiny. The unfolding dynamics around Iran, therefore, are not merely a regional crisis. They are a moment of epistemic tension—a point at which the narratives of democracy and the realities of empire intersect with unusual visibility.

If the United States succeeds, it may prolong the existing order, reinforcing the structures that have underwritten its dominance for decades. If it falters, it may accelerate a transition toward a more fragmented, multipolar system in which energy, currency, and power are no longer monopolised. Either way, the outcome will not simply determine the fate of a conflict. It will shape the future grammar of global power.

The petrodollar trembles in the Iran war

The wars of great powers rarely produce only one battlefield. Beneath the thunder of missiles and the rhetoric of retaliation, another contest quietly unfolds—over currencies, energy markets, and the architecture of global power. 

In the current conflict involving the United States, Israel, and Iran, two spectators—Russia and China—are discovering that sometimes the greatest victories belong to those who do not fire the first shot.

At first glance, the war appears to be a confrontation between Washington, Tel Aviv, and Tehran. Yet the deeper economic tremors radiating from the Persian Gulf are redrawing the strategic map in ways that favour Moscow and Beijing.

The first arena of transformation is energy. The Strait of Hormuz, through which nearly one-fifth of global oil supply normally passes, has become the epicentre of the crisis after the U.S.–Israeli strikes on Iran triggered a wider maritime confrontation. Tanker traffic has collapsed, insurance costs have soared, and oil prices have surged beyond $100 per barrel, creating the largest disruption to energy markets since the 1970s oil shocks.

For Russia, this turmoil is not merely a geopolitical spectacle; it is a fiscal windfall. Russia’s economy remains deeply intertwined with hydrocarbon exports, and every spike in oil prices strengthens the Kremlin’s revenues. Analysts increasingly note that the ongoing conflict has turned Moscow into one of the “biggest short-term beneficiaries,” as higher prices replenish energy income that Western sanctions had sought to constrain.

War in the Persian Gulf thus performs an ironic function: it indirectly subsidises the Russian state. When energy markets panic, Moscow profits. When oil flows tighten, Russian barrels become more valuable. In the language of geopolitics, the Middle Eastern battlefield quietly finances Russia’s strategic resilience.

China’s advantage lies elsewhere—within the realm of currency and trade. Tehran has reportedly floated a dramatic condition for the partial reopening of the Strait of Hormuz: oil cargoes may pass only if transactions are settled in Chinese yuan rather than U.S. dollars.

This proposal is not merely a technical adjustment in payment mechanisms; it is a geopolitical signal. For decades, the global oil trade has been anchored to the U.S. dollar, creating the system known as the “petrodollar.” By tying energy shipments to the yuan, Iran would strike directly at that monetary architecture.

If even a portion of Hormuz-bound oil begins trading in Chinese currency, the symbolic implications would be profound. Energy markets have always been the bloodstream of the international monetary system. When oil trades in dollars, the dollar dominates global finance. When oil begins to trade in other currencies, the foundations of monetary hierarchy begin to shift.

In this sense, Tehran’s proposal could accelerate what Beijing has long pursued: the gradual internationalisation of the yuan. China has spent years constructing an alternative financial ecosystem—expanding currency swap lines, developing yuan-denominated commodity contracts, and promoting cross-border payment systems independent of Western institutions. The Hormuz crisis may now provide the geopolitical catalyst for that strategy.

There is another, subtler dimension to China’s advantage. Unlike many Western economies, Beijing has spent years insulating itself from energy shocks through large strategic reserves, domestic coal capacity, and a massive transition toward electrification and renewable power. This structural resilience allows China to endure high oil prices more comfortably than many competitors, positioning it to exploit geopolitical disruptions rather than merely suffer them.

Thus the paradox of the present war becomes clear. While missiles rain across the Middle East, the balance of global influence may be shifting thousands of kilometres away. Russia gains revenue from the oil shock. China gains leverage in the currency system.

Wars are often remembered for their battles and their generals. Yet history frequently reveals that the real winners were those who quietly converted chaos into opportunity. In the unfolding conflict around Iran, Moscow and Beijing appear to be doing precisely that—turning a regional war into a strategic dividend. In geopolitics, as in chess, the most decisive moves are often made by the players who seem least involved.

The limits of power: Why diplomacy and moral authority sustain empires

Empires do not fall merely because their armies weaken or their treasuries empty. They collapse when the world ceases to believe in their authority. 

Military strength can conquer territory and economic power can shape markets, but neither can sustain dominion without diplomacy and moral credibility. When an empire loses the capacity to persuade and the reputation to lead, its decline has already begun—even if its fleets still patrol the oceans.

History demonstrates a consistent pattern: durable empires are sustained by legitimacy. Rome ruled the Mediterranean not only through legions but through law, alliances and a reputation for order. Britain governed a vast imperial network not merely through naval supremacy but through diplomacy and the projection of institutional norms. 

Material strength created the framework of empire, but diplomatic skill and moral authority allowed that framework to endure. The contemporary United States increasingly risks losing these intangible pillars of power.

Diplomacy requires restraint, persuasion and respect for the dignity of other nations. Yet recent American political discourse—particularly during the presidency of Donald Trump—often replaced diplomacy with spectacle. International relations were conducted through abrupt declarations, confrontational rhetoric and impulsive messages delivered through social media. 

Foreign leaders were publicly mocked, alliances were treated as transactional burdens, and complex geopolitical questions were compressed into the language of confrontation. Such behaviour does not merely irritate allies; it erodes the legitimacy upon which global leadership depends.

An empire that commands through insults and threats resembles less a statesman and more a schoolyard bully. Bullying may intimidate weaker actors, but it rarely secures lasting loyalty. Diplomacy, by contrast, creates networks of trust that transform power into influence. Without this transformation, raw power becomes brittle.

Equally damaging has been the erosion of moral authority. For decades the United States positioned itself as the guardian of a rules-based international order—built upon institutions, treaties and norms that Washington itself helped construct after the Second World War. Yet credibility evaporates when a state selectively obeys the rules it champions.

When power ceases to respect the laws it created, the world ceases to respect power.

This contradiction has become visible in repeated military interventions whose outcomes have undermined the very principles they were meant to defend. Across large parts of Asia and the Middle East, American interventions did not produce the promised stability or democracy. Vietnam remains a symbol of strategic miscalculation; Afghanistan revealed the limits of prolonged military occupation; Iraq and Libya demonstrated how regime change can fracture societies into prolonged instability.

The paradox is striking. The most powerful military in history has repeatedly struggled to impose political order once the battlefield victories end.

This pattern reflects deeper historical characteristics. The United States is a young nation shaped by frontier expansion and continental conquest. The experience of settling vast territory cultivated a martial ethos—an instinctive readiness to confront challenges through force. Such instincts may succeed against weak adversaries but prove less effective when confronted with resilient societies and complex political realities.

Asia presents precisely such complexity. Unlike settler societies formed through colonisation, many Asian civilisations possess millennia-old political traditions rooted in their own landscapes. Their populations did not migrate to create new homelands; they have inhabited these regions for thousands of years. Political endurance in such societies often derives from cultural continuity rather than military superiority.

Force alone rarely reshapes such deeply rooted structures. The battlefield can defeat an army; it cannot easily conquer a civilisation.

In the decades since the Second World War, American military power has often succeeded in destroying regimes but has struggled to build stable political systems in their place. Democracies rarely emerge from foreign intervention unless supported by indigenous legitimacy. South Korea stands as a partial exception, yet even there the peninsula remains divided, with North Korea existing as one of the world’s most rigid authoritarian states.

Thus the dilemma confronting the modern American empire becomes clear. Its military remains formidable and its economy still commands global influence. Yet empires cannot survive on material strength alone.

Power without legitimacy eventually encounters resistance. Wealth without diplomacy breeds resentment. And military dominance without moral authority becomes a temporary advantage rather than a durable order.

History offers a simple verdict: when an empire begins to rely solely on brute strength, it has already entered the twilight of its power.

Sacred soil, shared blood: The implacable logic of Middle Eastern wars

Of all wars, the most relentless are civil wars; of all civil wars, the most implacable are those between brothers. History does not merely record this truth—it laments it. 

When kinship turns adversarial, reconciliation becomes treachery and compromise a form of betrayal. Brotherhood deepens rivalry because it intensifies memory. It is not distance but proximity that breeds the longest hatred.

The Middle East today is not merely a theatre of geopolitics. It is, in civilisational terms, a struggle among three brothers — Judaism, Christianity, and Islam — children of a shared patriarch, inheritors of overlapping sacred geographies, custodians of a single God articulated through rival revelations. The soil they contest is not just territory; it is theology made terrain.

These traditions emerged from broadly similar historical and socio-economic conditions in late antiquity and the early medieval period. They share prophets, narratives, and moral vocabularies. Yet it is precisely this shared origin that sharpens their contest. The closer the creed, the deeper the quarrel. The rivalry is not about difference alone; it is about precedence, authenticity, and finality. Each claims not merely to exist, but to complete and supersede the other.

From the suppression of early Jewish revolts under the Roman Empire, to the Byzantine – Persian conflicts infused with religious undertones, to the Crusades, to the sectarian fractures within Islam itself, to the imperial rearrangements of the Ottoman collapse, the region has witnessed a recurring pattern: faith translated into sovereignty. 

Even modern nationalism has not erased the sacred from politics; it has merely clothed it in the language of the state. The flags may change, the weapons modernise, but the metaphysical stakes endure.

To characterise the current conflict as merely technological or strategic is to mistake surface for substance. Missiles and drones are instruments; memory is the engine. The struggle is over land because land embodies covenant. It is over history because history legitimises destiny. It is over narrative because narrative authorises power.

In fraternal wars, exhaustion does not guarantee peace. “A brother does not forget; he waits.” As long as each of the three retains the capacity — material or moral — to wage struggle, the conflict will smoulder, if not blaze. Deterrence may pause the violence; it cannot dissolve the claim.

For India, this civilisational contest presents not a battlefield but a dilemma. India is not a participant in the Abrahamic sibling rivalry; it is an observer from a different metaphysical lineage. Hindu civilisation — arguably the last surviving large-scale Pagan religious tradition — did not emerge from the desert crucible of exclusive monotheism. Its philosophical grammar is plural, cyclical, and accommodative. It does not seek final revelation; it accepts layered truths.

This difference is not merely theological; it is strategic. India has everything to lose and little to gain from entanglement in a war of brothers. The prudent course is neither indifference nor partisanship, but calibrated engagement with all sides. In a quarrel of brothers, the outsider who chooses sides inherits the enmity of the other two. Strategic autonomy, not moral grandstanding, must guide policy.

India’s interests — energy security, diaspora safety, trade corridors, and defence partnerships — demand a functional relationship with Israel, the Arab world, and Iran alike. This is not opportunism; it is civilisational realism. A country of continental scale and plural ethos must resist being drawn into exclusive blocs forged by theological memory.

The Middle East’s tragedy is that shared ancestry has not yielded shared destiny — Brotherhood there has become a battlefield. India’s wisdom lies in recognising the depth of that fracture without presuming it can mend it.

Let the brothers negotiate, reconcile, or exhaust themselves. India’s task is different: to endure, to balance, and to preserve its own civilisational equilibrium in a world where ancient rivalries still write modern headlines.

Israel, Taiwan, Ukraine: Strength as the currency of American support

History has a paradoxical affection for small nations that refuse to behave like small nations. 

In the shadow of vast empires and continental powers, three states—Israel, Taiwan, and Ukraine—have exercised influence far beyond their demography. Each stands at the frontier of a larger civilisational contest. Each lives beside an adversary that is not merely stronger, but implacable. And each depends on the patronage of the United States.

The sentimental narrative claims that America supports them because they are democracies. The realist reading is less romantic. Great powers do not subsidize virtue; they subsidize utility. Washington’s support has always been contingent on a calculation: do these states enhance American leverage in their respective theatres? If yes, they are fortified. If not, they are liabilities.

An empire does not ask, “Who is right?” It asks, “Who is useful?”

This is not cynicism; it is structural logic. Empires preserve themselves. They align with actors who expand their strategic depth, technological edge, and economic access. Israel is a technological powerhouse embedded in a volatile region; Taiwan is the epicentre of advanced semiconductor manufacturing; Ukraine became a forward buffer against Russian resurgence. Their value is geopolitical capital.

But geopolitical capital must yield returns. The United States will back a partner so long as that partner demonstrates resilience, competence, and the will to prevail. Power respects power. It has little patience for dependency without performance.

In Ukraine’s case, the early months of resistance generated admiration in Western capitals. The narrative was one of heroic defiance. Yet wars are not won by narrative alone. As the conflict dragged on, domestic political fatigue in Washington intensified. Within the Republican Party, influential voices began to question the strategic dividend of continued aid. The moral vocabulary remained, but the arithmetic changed. When support becomes costlier than the advantage it yields, empires reassess.

Support born of interest survives only as long as interest survives. The European Union’s resolutions have not translated into direct military engagement against Russia. That restraint reveals the limits of solidarity when confronted with escalation risk. Moral outrage is abundant; strategic risk appetite is scarce.

Taiwan presents an even starker dilemma. It is indispensable to global technology supply chains, yet defending it against China would require a confrontation between the world’s two largest powers. The ambiguity in Washington’s posture reflects a profound strategic anxiety: can deterrence be sustained without triggering the very war it seeks to prevent? If Beijing were to escalate decisively, the question would not be about democratic values but about the balance of costs in a Sino-American conflict.

Israel, by contrast, has projected unambiguous resolve. Its military campaigns against Hamas have signalled both capacity and political will. In a region defined by volatility, Israel presents itself not as a ward of American power but as a force multiplier. That distinction matters. An ally who demonstrates battlefield dominance enhances the patron’s prestige; an ally who falters imposes reputational and financial burdens.

Empires do not abandon strength; they abandon weakness.

The lesson for small but strategically exposed states is unsentimental. Survival under the American umbrella is not guaranteed by shared ideology. It is guaranteed by sustained strategic relevance and visible competence. To remain indispensable is to remain supported. In geopolitics, virtue may inspire speeches. Victory secures alliances.

Survival with dignity: India’s place in a mercurial American strategy

India does not occupy a permanent seat in America’s grand strategy; it occupies a fluctuating utility. That is the uncomfortable truth beneath decades of rhetorical warmth between New Delhi and Washington. 

From Jawaharlal Nehru to Indira Gandhi, from Rajiv Gandhi to Atal Bihari Vajpayee, and now under Narendra Modi, Indian leaders have proclaimed closeness to Washington. Yet proximity is not centrality. In the architecture of American power, sentiment is incidental; strategic value is decisive.

The United States does not construct its grand strategy around affinities but around interests. Its National Security Strategy and National Defense Strategy—whether under Donald Trump or his predecessors—signal reprioritization rather than romantic alignment. 

The Indo-Pacific rises or recedes in importance depending on calculations about trade routes, supply chains, and the balance against China. India matters because of geography, demography, and its capacity to complicate Beijing’s ambitions. It does not matter because it is a democracy that speaks English and holds elections.

India’s democratic identity, often celebrated in joint statements, is strategically secondary. Democracies are unpredictable; they argue with themselves. India is a noisy republic with a free press, coalition pressures, and electoral volatility. For a superpower accustomed to transactional clarity, it is far easier to negotiate with centralized autocracies where leverage can be concentrated at the top. 

Democracy is morally admired in Washington, but autocracy is often administratively convenient. That paradox has shaped American conduct across regions. American power operates most smoothly where institutional friction is minimal. India, by contrast, insists on friction. It negotiates, hedges, delays, and recalibrates. This is sovereignty in action—but it also limits India’s elevation within any American grand design.

Yet India cannot afford strategic estrangement from the world’s preeminent military and financial power. Moral indignation is not a substitute for geopolitical leverage. Surrounded by nuclear rivals, burdened by internal development gaps, and dependent on global capital flows, India must ensure it is not positioned as an adversary in Washington’s worldview. 

American presidents can afford mercurial rhetoric; they command alliances, reserve currencies, and expeditionary forces. India commands resilience, not dominance.

If a U.S. administration adopts abrasive trade policies or unpredictable diplomatic tones, New Delhi’s response must be calibrated endurance. States do not have the luxury of emotional reactions. They have interests. India’s strategic task is survival with dignity, not posturing with defiance. 

In a hierarchy of powers, prudence is the first virtue of the rising state.

Equally important is intellectual honesty. Many of India’s constraints are domestic: regulatory inertia, infrastructure deficits, uneven education outcomes, episodic strategic incoherence. Externalizing blame onto Washington obscures internal reform. A nation that aspires to shape the Indo-Pacific must first discipline its own political economy.