Trump promises cheap oil but his blockade ensures high prices

By Tom Beckwith · Reporting from Washington · October 4, 2026

As Donald Trump predicts a swift end to the war with Iran, his administration's crippling economic blockade exposes the empty promise of maximum pressure.

Interests first, capabilities second, statements last

The professional rule of crisis reporting is simple. You check the balance sheet before you listen to the podium. The interests here are plain. Washington wants a compliant Tehran, open sea lanes, and cheap fuel for American voters ahead of November. Tehran wants survival. Yet capabilities are finite. You cannot blockade a major producer and choke off global shipping routes. You cannot expect energy markets to remain stable simply because a president decrees that an overseas war is wrapping up. U.S. forces are currently conducting Operation Epic Fury. Treasury Secretary Scott Bessent launched Operation Economic Outcast to enforce a total blockade of Iranian oil through the Strait of Hormuz. That blockade has stopped Iranian oil completely and pushed Brent crude oil up, as reported by CNBC and the BBC. When you lock down the Gulf and restrict supply, the price at the pump rises. AAA reported the national average gas price in the U.S. was $4.38 per gallon on Saturday. This was down slightly from $4.49 a week prior. President Donald Trump announced that the United States-Iran war will end "very soon and probably right after the midterms." Once it does, "oil prices will come tumbling down," according to Fox News and Asharq Al-Awsat. Washington was talking to its domestic audience. But foreign policy is not run on campaign schedules. The actual capabilities in theater tell a very different story from the White House briefing room. Secretary of War Pete Hegseth stated that Iran has a choice to "give it up the way that they should without any leverage that they have." Otherwise, "it may have to happen the hard way."

The mechanics of maximum pressure

The strongest opposing case holds that economic isolation works exactly as designed. The administration's defenders argue that tightening the screws until a regime breaks is a proven path to strategic capitulation. White House communications director Steven Cheung maintained that Operation Economic Outcast is crushing Iran's leaders while America is winning. Treasury Under Secretary for International Affairs Erin Browne noted that the Iranians know the U.S. is winning in terms of economic isolation. In support of this view, the evidence shows severe internal strain inside Iran. The Iranian rial reached an all-time low exchange rate of over 2.5 million rials to the American dollar, according to Asharq Al-Awsat. Former Iranian Supreme Leader Ayatollah Ali Khamenei was killed during Israeli and U.S. airstrikes. Israeli Prime Minister Benjamin Netanyahu stated that the Iranian regime "will fall." He added that President Trump's blockade is weakening the Iranian Revolutionary Guard Corps a lot. Donald Trump claimed Iranian inflation is about 310 percent. He stated that Iran has been decimated and virtually given up its nuclear ambitions. But this argument mistakes financial ruin for political surrender. The Islamic Republic has survived decades of sanctions by shifting inward and rationing misery. A collapsing currency and soaring inflation do not automatically generate a pro-Western democracy. Instead, they more often generate a hardened security state with nothing left to lose. Pushing an adversary to the brink of total domestic collapse does not guarantee they will come to the table. It often guarantees they will lash out at the nearest choke point. That is precisely what happened in July, when a brief diplomatic calm shattered. Iranian forces attacked commercial vessels in the Strait of Hormuz to assert sovereignty, breaking previous agreements and triggering renewed military escalation. Maximum pressure remains a high-stakes gamble that frequently trades short-term leverage for long-term regional conflagration.

The parallel of unearned leverage

The historical pattern here follows the exact mechanics seen during the United States withdrawal from the Joint Comprehensive Plan of Action. In May 2018, the first Trump administration abandoned the nuclear agreement in favor of maximum economic pressure. They demanded a more restrictive security framework from Tehran through sheer financial exhaustion. The shared mechanism is clear. It is the application of maximum economic pressure to force a target state into a new, more restrictive security agreement. Just as before, today's strategy assumes that squeezing a nation's financial arteries will inevitably produce total political capitulation. It does so without requiring a permanent occupation or a sustainable diplomatic architecture. What this approach misses is the historical reality. Nations under siege adapt, find alternate illicit trade routes, and weaponize their remaining asymmetric capabilities. The Joint Comprehensive Plan of Action was built on a clear premise. Multilateral verification and phased sanctions relief provided a stable ceiling for Iran's nuclear ambitions. Tearing it down in pursuit of a better deal created the exact security vacuum that led directly to the current conflict. Senior U.S. national security officials held a lengthy strategy meeting at Camp David to weigh next steps. This group included Vice President JD Vance, Secretary of State Marco Rubio, Defense Secretary Pete Hegseth, and CIA Director John Ratcliffe. The illusion of a fast, clean victory ignores the grinding friction of protracted hostility. We saw this in the Syrian civil war, where external powers leveraged economic isolation and targeted strikes. We saw it in the Ukraine crisis, where coordinated economic warfare degraded financial stability. When you substitute campaign rhetoric for sober military planning, you leave your allies holding an empty bag. You also leave your own economy exposed to shocks you can neither decree away nor blockade out of existence.

The Trump administration will discover that declaring a war over does not make the adversary disappear. Promising tumbling oil prices will not put diesel back in European storage tanks or lower gasoline at American pumps. The G7's emergency release of 100 million barrels of strategic reserves is a clear acknowledgment of this. Global markets are running on borrowed time, not presidential optimism. Washington treats complex regional conflicts as public relations problems to be managed until election day. By doing so, it invites the very energy shocks and retaliatory escalations it claims to have avoided. A foreign policy built on the hope of convenient timelines is not strategy. It is wishful thinking with a carrier strike group attached.

Trump promises cheap oil but his blockade ensures high prices

Interests first, capabilities second, statements last

The mechanics of maximum pressure

The parallel of unearned leverage

Sources