U.S. President Donald Trump and Iranian President Masoud Pezeshkian signed an initial peace agreement on June 18, 2026 [1, 2].

The agreement aims to end active hostilities between the two nations and reopen the Strait of Hormuz to commercial shipping [1, 3]. Because the strait is a critical chokepoint for global oil supplies, the deal could stabilize international energy markets and reduce the risk of a wider regional conflict.

The peace proposal consists of 14 points [3]. These terms are designed to halt the war and restore the flow of trade through one of the world's most volatile maritime corridors [1, 3].

Reports on the finality of the agreement vary. CNN said that both presidents signed a copy of the agreement [1]. However, Euronews said that the deal remains at risk and is not yet finalized due to a controversial migration law in the European Union.

Earlier this month, President Trump indicated that negotiations would continue. "Peace talks will go on," Trump said on June 2 [4].

The signing on June 18, 2026 [1, 2], represents the first formal attempt to codify a ceasefire and a return to maritime normalcy between Washington and Tehran in recent years.

"Peace talks will go on."

The signing of this 14-point deal signals a strategic shift toward de-escalation in the Middle East, prioritizing the economic stability of the Strait of Hormuz over prolonged military conflict. However, the conflicting reports regarding the deal's finality suggest that external geopolitical factors, such as EU legislation, may still threaten the long-term implementation of the ceasefire.