Trump Administration Moves to Unwind Decades of Iran Sanctions, Causing Global Confusion

The Trump administration is racing to dismantle decades of U.S. sanctions against Iran following a ceasefire deal that ended a 110-day war. On June 22, the U.S. Treasury issued General License X (GL X), a 60-day waiver allowing oil and petrochemical sales — the first broad Iran sanctions relief in years, according to Bloomberg.
The move is sweeping in scope. The Islamabad Memorandum of Understanding, signed remotely on June 17 by President Trump and Iranian President Masoud Pezeshkian, calls for the removal of all U.S. sanctions on an agreed schedule. But making that happen is proving far messier than signing a document, according to Miami Herald.
The deal is a sharp break from Trump's own "Maximum Pressure" playbook. His first term piled on sanctions to strangle Iran's economy. But after a devastating 110-day conflict — triggered when nuclear talks collapsed in mid-2025 — the calculus changed. Iran closed the Strait of Hormuz on March 4, 2026, threatening one-quarter of global oil supply and sending energy prices into a spiral, according to JINSA.
Preliminary talks brokered by Pakistani Prime Minister Shehbaz Sharif in Islamabad led to the 14-point MOU. Trump framed the deal as averting "economic catastrophe." A second round of technical talks is underway today in Bürgenstock, Switzerland, with Vice President JD Vance leading the U.S. delegation. Vance has claimed the agreement guarantees "Nuclear Honesty," according to The Guardian.
GL X gives companies a legal green light to trade Iranian oil — but only until August 21, 2026. That tight 60-day window is the core problem. Decades of secondary sanctions have made banks deeply afraid of any Iran-related transaction. Former officials at OFAC, the Treasury's sanctions enforcement arm, say the short window is a "structural bottleneck" that leaves many traders on the sidelines, according to Bloomberg.
The situation is even harder outside the U.S. U.K. and EU sanctions on Iran remain fully in force. British banks face criminal exposure if they process payments linked to Iran's Revolutionary Guard (IRGC), regardless of the U.S. waiver. Risk-averse U.K. financial institutions are unlikely to act on a temporary American permission slip, according to legal analysts at Bird & Bird.
One day after GL X was issued, Trump posted on Truth Social adding a major condition. He wrote that all unfrozen funds "goes into escrow, controlled by the USA" and can only be used "for the purchase of food and medical supplies, exclusively from the United States." That is a significant constraint Iran did not publicly accept at signing.
Some Iran hawks want to go further. Groups like the Foundation for Defense of Democracies (FDD) warn that $12.4 billion in estimated immediate oil revenue could flow directly to the IRGC. They are pushing the administration to require all Iranian oil payments go into a tightly controlled escrow account to stop funds from reaching proxy groups like Hezbollah or Hamas, according to FDD.
Opposition to the deal is fierce. Senator Lindsey Graham and hawkish think tanks have compared it to a "Marshall Plan for the Nazis." Israel's National Security Minister Itamar Ben-Gvir slammed it as a "daredevil ceasefire" that leaves Israeli citizens exposed to Hezbollah. The deal does reserve the right for Israel to strike back if provoked, according to The Guardian.
The White House is selling a different story. Reopening the Strait of Hormuz stabilizes global oil prices before the U.S. midterms. A proposed $300 billion private-sector reconstruction fund for Iran is meant to anchor the deal economically. Analysts at JINSA compare the MOU to the 2015 nuclear agreement — but note it is far broader, aiming at the "wholesale dismantlement" of the entire sanctions architecture built over 40 years.
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