Why Iran Believes the US is Incapable of Keeping Promises

Why Iran Believes the US is Incapable of Keeping Promises

Diplomacy requires trust. Without it, international agreements are just expensive pieces of paper. Tehran has made its stance clear to the world. They argue that Washington has a fundamental flaw written into its political DNA. Iranian officials openly state that the United States is structurally incapable of keeping its words.

This isn't just standard political theater or empty rhetoric for local voters. It forms the core foundation of Iran's entire approach to global affairs. When Iranian leadership says the very nature of American power is built on broken promises, they're pointing at a long list of historical grievances. Understanding this perspective matters if anyone wants to make sense of the modern gridlock in the Middle East.

The Ghost of the Iran Nuclear Deal

Look at the Joint Comprehensive Plan of Action signed in 2015. We call it the JCPOA. It took years of intense negotiations to build. Iran agreed to cap its nuclear program. International inspectors confirmed they complied. Then a new American president walked into the White House and tore it up in 2018.

That single move shattered decades of diplomatic groundwork. For Tehran, it proved a dangerous point. You can spend years negotiating with an American administration, sign a deal, follow every rule, and still watch the next president destroy it with a single stroke of a pen.

Washington re-imposed crushing economic sanctions. They called it maximum pressure. It squeezed the Iranian economy, blocked oil sales, and isolated ordinary citizens from the global financial system. The Iranian leadership learned a brutal lesson. American signatures expire the moment a new political party wins an election.

Two Entirely Different Systems of Governance

We need to talk about why this happens. It comes down to how both nations are built. The American political system is designed for frequent rotation. Every four to eight years, the executive branch flips. A foreign policy goal for a Democrat might be an absolute nightmare for a Republican.

Iran operates on a completely different timeline. Their supreme leader stays in power for decades. Foreign policy strategies are planned out across generations, not election cycles. This creates a massive disconnect. Iranian diplomats look across the table at American negotiators and see people who can't guarantee what their country will look like in forty-eight months.

Think about how that looks from Tehran. Why should they make major concessions on their defense systems or nuclear infrastructure when the next American election could bring back a hostile administration that demands even more?

A Long History of Deficits in Trust

The resentment didn't start in 2018. It goes back much further. Iranian officials frequently bring up the 1953 coup. The CIA helped overthrow Iran's democratically elected Prime Minister, Mohammad Mossadegh. He wanted to nationalize the country's oil. Washington wanted to protect Western corporate profits.

That intervention installed the Shah, an autocratic ruler who governed with an iron fist for over two decades. The 1979 revolution was a direct reaction to that era. The memory of 1953 remains incredibly fresh in Iranian political thought. It serves as historical evidence that Washington prefers compliant autocrats over independent democracies.

Then consider the Algiers Accords of 1981. That agreement ended the Iran hostage crisis. The United States explicitly promised not to intervene in Iran's internal affairs, either politically or militarily. Iran feels that promise was broken almost immediately. They point to decades of US funding for opposition groups, economic embargoes, and covert cyber operations targeting their infrastructure.

The Practical Realities of Sanctions and Survival

Sanctions change how a country behaves. They force a nation to build alternative networks. Because Iran expects American promises to fail, they've spent years constructing what they call a resistance economy.

They don't look West for economic growth anymore. They look East. Beijing and Moscow have become vital lifelines. Iran sells its oil to Chinese refineries through complicated, hard-to-track networks. They trade military technology with Russia. This shift isn't temporary. It is a long-term strategic realignment born directly out of their belief that Western markets are fundamentally unreliable.

Western analysts often think sanctions will force Iran back to the negotiating table. They assume enough economic pain will make Tehran compromise. They're miscalculating. The pain of sanctions has instead hardened the view that giving in to Washington brings no permanent rewards.

The Failure of Incremental Diplomacy

Every time someone suggests a temporary freeze or a smaller deal, Tehran hesitates. They've seen how partial agreements play out. They argue that Washington takes the concessions upfront but delays its own obligations.

During the JCPOA years, even while the deal was active, major global banks refused to do business with Iran. Why? Because American secondary sanctions were so complicated and terrifying that global corporations decided the risk wasn't worth it. Iran technically had sanctions relief on paper, but in reality, the global financial system remained closed to them.

This creates an incredibly high bar for any future talks. Iran now demands verifiable guarantees before they alter a single centrifuge. They want to see the economic benefits in their bank accounts before they dismantle any hardware. Washington cannot provide those kinds of permanent guarantees because of its own domestic political divide. Congress can block funding, and the next president can reverse executive actions.

The Way Out of the Diplomatic Deadlock

Breaking this cycle requires a shift in expectation. Sitting down at a table expecting the other side to suddenly change its core nature is foolish. Washington won't change its democratic election cycle. Tehran won't forget its historical scars.

If any future agreement wants to survive, it has to be structured differently. It can't rely on trust or promises. It needs mechanical, automatic triggers built into the framework. If one side walks away, the other side must have an immediate, legally pre-approved path to restore its previous positions without penalty.

International mediators like the European Union or regional powers need to act as genuine guarantors, not just observers. Businesses need explicit legal protections that shield them from future American policy shifts. Until those structural protections exist, expect Tehran to keep repeating its core warning. They will treat every American offer not as a genuine partnership, but as a temporary truce waiting to be broken. Watch the actions, ignore the speeches, and expect both sides to keep their guards up.

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Hana Brown

With a background in both technology and communication, Hana Brown excels at explaining complex digital trends to everyday readers.