Iranian FM Araghchi threatens to halt talks if US threat continue

What Happened

Iranian Foreign Minister Abbas Araghchi warned on X/Twitter on Tuesday that negotiations on a final deal with the United States 'will not commence' if US threats continue, citing Paragraph 13 of a Memorandum of Understanding (MoU) between the two countries. Paragraph 13 commits signatories to implementing a ceasefire, lifting the blockade of the Strait of Hormuz, waiving sanctions, and unfreezing restricted assets. Araghchi's statement followed a Monday interview in which US President Donald Trump threatened Iran, saying 'We're going to make a deal, or we're going to finish the job,' and claimed the US could knock out Iran's electricity and power-generating plants 'in the small part of an afternoon.' During the funeral of Supreme Leader Ayatollah Ali Khamenei, crowds chanted revenge slogans, and an Iranian military spokesman declared that the armed forces are on full alert, have improved operational capabilities and updated their target bank, and will deliver 'a more overwhelming response than it has received in the past' to any aggression.

Key Actors

Why It Matters

This exchange marks a sharp escalation in US-Iran tensions, directly linking nuclear negotiations to military threats and the terms of a tacit ceasefire and sanctions relief framework. The public invocation of the MoU suggests Iran views the diplomatic track as conditional on US restraint, while Trump's explicit threats raise the risk of miscalculation. The rhetoric from both sides, combined with Iran's reported military readiness improvements and the emotive backdrop of Khamenei's funeral, underscores the fragility of any backchannel progress and the potential for a rapid slide into open confrontation, particularly in the Strait of Hormuz or via proxy forces.

Watch For

Monitor diplomatic channels for any scheduled talks or their suspension; watch for further US statements on sanctions or military options; track Iranian military deployments, naval exercises, or incidents in the Strait of Hormuz; note any enforcement or violation of the MoU's terms, especially regarding the blockade and asset freezes; and observe whether crowdsourced revenge rhetoric translates into IRGC or proxy force actions.