Who benefits from a war with Iran?
By Uche J. Udenka
War without strategy becomes escalation without exit.
Is a war with Iran in the best interest of the United States? That is not a rhetorical question. It is a strategic one. And if we are serious about American interests — security, economic stability, global leadership — the answer deserves more than slogans and flag-waving. War is not a tweet. It is not a press briefing. It is not a cable news graphic. War is blood, markets in panic, oil shocks, diplomatic isolation, and consequences that outlive administrations.
So let us ask plainly: Why war?
If, as claimed, Iran recently offered a deal that was stronger than the previous nuclear agreement negotiated under President Obama, why abandon diplomacy? If containment and verification were on the table, why opt for missiles? States do not go to war because they lack options. They go to war because they choose to. The argument for war with Iran usually rests on three pillars: nuclear threat, regional destabilization, and deterrence credibility. All serious concerns. Iran’s nuclear ambitions are not fiction. Its regional activities — through proxies in Lebanon, Iraq, Syria, and Yemen — are not imaginary. Nor is the fear that a nuclear-armed Iran would reshape Middle Eastern power balances overnight. But here is the uncomfortable counterpoint: war does not automatically solve any of these problems. In fact, it may accelerate them. A military strike might damage nuclear facilities. It will not erase nuclear knowledge. It might delay weaponization. It will not extinguish national resolve. History shows that external attack often strengthens hardliners and radicalizes public opinion. In Tehran, war would almost certainly consolidate the very factions Washington claims to oppose.
Then there is the economic shockwave.
If the Strait of Hormuz is shut — even temporarily — the global consequences are immediate and severe. Roughly a fifth of the world’s oil supply passes through that narrow corridor. Blockage sends energy prices soaring. Shipping insurance spikes. Supply chains convulse. Inflation surges. Developing economies stagger. Even the U.S., now more energy independent than in past decades, cannot fully insulate itself from global price shocks.
A war that destabilizes energy markets is not just a Middle Eastern issue. It is a global recession trigger.
And what of U.S. embassies shuttering across the region? That is not a sign of strategic dominance. It is a sign of vulnerability. When diplomatic outposts close, influence shrinks. Power is not merely the ability to strike; it is the ability to shape outcomes without striking.
So who benefits?
Some argue that Israel benefits. From Israel’s perspective, Iran represents an existential threat. Tehran’s rhetoric, missile programs, and support for anti-Israel militias are seen as intolerable. For Israeli policymakers, preventing Iran from achieving nuclear capability is not optional; it is survival strategy. It is therefore rational that Israel would strongly advocate aggressive measures against Iran. But what is rational for Israel is not automatically identical to what is rational for the United States. Allies share interests — but not identical ones. The U.S. is a global power with obligations stretching from Europe to Asia. It must balance China, manage Russia, maintain NATO cohesion, and protect global trade routes. A large-scale Middle Eastern war diverts attention, resources, and diplomatic capital from these priorities.
This raises the politically sensitive question: Is Israel determining U.S. foreign policy direction?
The honest answer is more nuanced than conspiracy or denial. Israel is a close ally. It has influence in Washington — like many strategic partners do. It advocates strongly for its security concerns. So do Saudi Arabia, Ukraine, Taiwan, and NATO allies. Influence is not control. American foreign policy ultimately reflects U.S. institutional decision-making — Congress, the executive branch, the Pentagon, intelligence agencies. These bodies may align with Israeli assessments, but alignment is not the same as subordination. Yet perception matters. If large segments of the global south — and even parts of the American public — believe Washington is fighting someone else’s war, U.S. credibility erodes. Superpowers cannot afford reputational fragility.
Another critical dimension: war duration.
Modern wars rarely unfold as planned. Iraq was supposed to be swift and transformative. Afghanistan was supposed to be targeted and finite. Both became protracted and expensive. A war with Iran would likely be more complex than either. Iran is geographically large, militarily capable, and strategically positioned. It can retaliate asymmetrically — cyber-attacks, regional proxies, missile strikes, maritime disruption. A prolonged conflict would stretch U.S. forces and deepen global uncertainty. The Middle East is already volatile — Gaza, Lebanon, Syria, Yemen. Adding full-scale U.S.-Iran war risks turning localized fires into a regional inferno.
And then there is the central accusation: The U.S. started the war!
In geopolitics, causality is rarely simple. Escalations typically follow chains of actions and reactions —sanctions, covert operations, proxy conflicts, retaliatory strikes. Each side frames itself as responding to aggression. Each insists it had no choice. But for a global power, the threshold for “no choice” must be higher. The United States possesses unmatched military capability and extensive diplomatic leverage. The world expects restraint proportionate to that power. When Washington chooses war, it does so not as a regional actor but as the system’s central node.
Which brings us back to first principles: What is in America’s best interest?
If the objective is preventing nuclear proliferation, diplomacy with enforcement mechanisms may be more durable than open conflict. If the objective is deterring regional aggression, calibrated pressure combined with alliances might be more sustainable than invasion. If the objective is demonstrating strength, strategic patience can sometimes project more strength than impulsive escalation. None of this implies appeasement. Deterrence matters. Credibility matters. But credibility is not measured solely by willingness to bomb. It is measured by coherence, consistency, and long-term strategic clarity. War with Iran could temporarily degrade capabilities. It could also ignite wider instability, spike global energy prices, weaken U.S. alliances outside the region, and entrench anti-American sentiment for a generation.
That is not a trivial trade-off.
The deeper question is philosophical: Is America’s role to manage instability through calibrated engagement, or to attempt decisive military solutions to complex political problems? Two decades of post-9/11 wars suggest that military superiority does not automatically translate into political success. A great power must distinguish between threats that are urgent and those that are manageable. It must differentiate between existential risks and strategic irritants. It must know when to escalate—and when escalation serves others more than itself. The Middle East is already on edge. If Hormuz is blocked and embassies close, the world economy shudders. That alone should force serious reflection. War should be the last instrument, not the first reflex. If a stronger diplomatic deal was indeed available, abandoning it for conflict demands rigorous justification. If such a deal was flawed or unverifiable, that case must be transparently made. Democracies owe their citizens clarity before committing them to war.
In the end, the measure of foreign policy is not emotional satisfaction. It is outcome. Does war make the United States safer, stronger, and more prosperous? Or does it multiply enemies, strain alliances, and destabilize markets?
These are not partisan questions. They are strategic ones. And strategy, unlike rhetoric, is judged by consequences.
- Arc. Uche J. Udenka, social and political analyst – #AfricaVisionAdvancementTrust, C.E.O. Igbo Renaissance Awakening, writes from Ghana.
