US VP Vance has pulled out of a meeting with Iranian negotiators in Switzerland, signaling a breakdown or escalation in US-Iran diplomatic talks. The collapse of talks raises the risk premium on oil and Middle East tensions, while boosting safe-haven demand for gold and the dollar.
A VP-level walkout from a rare direct negotiating channel historically marks a genuine deterioration in US-Iran relations, which has in the past pushed Brent crude 3-5% higher on geopolitical risk premium alone within days.
US-Iran diplomatic brinkmanship has repeatedly involved staged walkouts as negotiating tactics, and if this follows that pattern, oil and gold would give back any spike quickly once talks resume or a statement clarifies the move was procedural.