US and Iran's troubled history: Latest nuclear site strike is most recent incident in 7 decades of turbulence

The United States’ relationship with Iran is characterized by a long and intricate history of conflict. The recent U.S. strike on Iran’s nuclear facilities, which led to Iranian retaliation, is just the latest chapter of a fraught history that extends back over seventy years.

In 1953, the U.S. helped overthrow Iran’s prime minister and backed the Shah — a move that sparked decades of mistrust.

In 1957, the U.S. and Iran entered into the Cooperation Concerning Civil Uses of Atoms Agreement, which established the groundwork for Iran’s nuclear program.

By 1979, the Islamic Revolution had overthrown the Shah. This resulted in the hostage crisis at the American embassy, heightened tensions, and the severance of diplomatic ties.

“When the Shah was overthrown, the American perfidy in what they did in 1953 reemerged in the national consciousness of Iran,” said James Gelvin, a UCLA professor of Middle East studies.

Iraq invaded Iran in 1980, and the U.S. provided economic and military support to Iraq.

Iran was labeled a state sponsor of terrorism by the United States throughout the 1990s and went under strict sanctions. In 2002, George W. Bush described Iran as part of the “Axis of Evil,” along with Iraq and North Korea.

In 2015, a breakthrough happened with the Iran nuclear deal. Iran agreed to reduce uranium enrichment in exchange for sanctions relief.

Three years later, President Donald Trump withdrew from the deal, reimposed sanctions, and tensions escalated again.

“‘OK, look, we will not pursue nuclear weapons anymore if we can get rid of the sanctions,’ is a bargaining position for the Iranians. What the Americas want, of course, is they want to make sure Iran doesn’t have a nuclear weapon,” Gelvin said.

In 2020, top Iranian general Soleimani was killed in an American drone strike. Iran responded with missile strikes on U.S. bases in Iraq. The world braced for war, but conflict was narrowly avoided.

Now, in 2025, nuclear talks were back on. Iran wanted sanction relief, and the U.S. wanted tougher limits on enrichment and missile development.

The negotiations came to a halt just two days before the U.S. and Iranian delegations were set to resume talks, following what Israel called a “preemptive strike” attack on Iran.

Trump announced a ceasefire agreement on Monday, but on Tuesday, he accused both nations of violating the agreement.

It now raises the question of what’s next in the region? The stakes are very high as a ceasefire deal could stabilize the region and bring peace, or its collapse could trigger a new wave of further escalations.

Copyright © 2025 KABC Television, LLC. All rights reserved.

You May Also Like
What is Juneteenth and why is it celebrated? What to know for 2025 as Trump discourages DEI events at federal agencies

Juneteenth 2026: What It Is, Why It’s Celebrated, and What to Know

It was 161 years ago that enslaved people in Galveston, Texas, were…
Country Club Hills shooting: 3 charged after 2 suspects shot during ATF gun trafficking operation near 189th and Loretto Lane

ATF Shooting and Gun Trafficking Case in Country Club Hills: Federal Charges Dropped for 3 Suspects

COUNTRY CLUB HILLS, Ill. (WLS) — Federal prosecutors have dropped charges against…
11 suspected illegal immigrants among 15 arrested in $1.4M benefits fraud crackdown in Massachusetts, DOJ says

Massachusetts Benefits Fraud Bust: 15 Arrested, Including 11 Suspected Illegal Immigrants, in $1.4M DOJ Crackdown

Federal authorities brought a nationwide welfare fraud crackdown to Massachusetts this week,…
'Pure hell' in Moscow as Ukrainian drones strike major refinery supplying capital's fuel market

Moscow Refinery Hit by Ukrainian Drones, Disrupting Key Fuel Supply to the Capital

Ukraine carried out one of its biggest drone assaults on Moscow since…
Lawsuit filed in Illinois Court of Claims on assaults at Bronzeville facility linked to Department of Children and Family Services

Illinois Court of Claims Lawsuit Targets DCFS Over Assaults at Bronzeville Child Welfare Facility

Attorneys for a woman who says she was sexually assaulted as a…
Wife speaks out after husband allegedly strangles disabled daughter to death in New Jersey

New Jersey Wife Breaks Silence After Husband Allegedly Strangles Disabled Daughter to Death

FRANKLIN TWP., N.J. — The family of Devin Hall is now preparing…
Luigi Mangione bails on psychiatric defense in UnitedHealthcare CEO assassination case

Luigi Mangione Drops Psychiatric Defense in UnitedHealthcare CEO Assassination Case: What It Means for the Trial

Mangione to use ‘psychiatric defense’ in CEO murder trial, judge says Luigi…
Karmelo Anthony supporter reportedly fired as other backers face backlash over verdict remarks

Karmelo Anthony Adds New Lawyer to Appeal While Saying He Can’t Afford Legal Fees

FRISCO, Texas — Karmelo Anthony has added a new attorney as he…
From bear hugs to handshakes: How India lost its edge with Trump while Pakistan quietly gained ground

India’s Trump Reset Falters as Pakistan Quietly Gains Ground in US Ties

President Donald Trump and Indian Prime Minister Narendra Modi met in person…
Becky Hill’s 'disgraceful' comments and book ambitions unraveled Alex Murdaugh's murder conviction: Docs

Former Murdaugh Trial Clerk Seeks Protection From Retaliation Lawsuit After Conviction Challenge

Court overturns Alex Murdaugh’s murder convictions The former South Carolina court clerk…
Palisades Fire suspect allegedly driven by 'societal revenge,' behavioral analyst testifies in court

Behavioral Analyst Says Palisades Fire Suspect Was Motivated by ‘Societal Revenge,’ Court Hears

Palisades arson trial begins Testimony in the federal arson trial of Jonathan…
Vice President JD Vance delays trip to Switzerland to lead new US talks with Iran on its nuclear program

JD Vance Postpones Switzerland Trip to Lead New U.S.-Iran Nuclear Talks Amid Rising Tensions

The White House said late Thursday that Vice President JD Vance is…