Key facts
- US-Iran talks opened in Switzerland
- Iran demands Lebanon war be stopped as condition
- Trump had threatened to "hit harder"; Iran warned him to "be careful"
- Talks framed as chance to "turn over a new leaf"
The United States and Iran have opened direct negotiations in Switzerland, marking the most significant diplomatic engagement between the two countries in years. The talks, which carry the weight of longstanding nuclear disputes, sanctions, and regional proxy conflicts, began with Iran publicly calling for a fresh start — framing the moment as a chance to "turn over a new leaf" in one of the world's most fraught bilateral relationships.
Yet Tehran moved quickly to define its limits. Iran signalled it would not fully commit to peace negotiations unless the ongoing war in Lebanon — widely seen as shaped by Iranian-backed Hezbollah and Israeli military action — is brought to a halt. This condition immediately complicated the diplomatic atmosphere, as the Lebanese conflict remains active and unresolved, with no ceasefire in sight.
The backdrop is equally tense. Donald Trump, returning to assertive form on foreign policy, had issued fresh threats to "hit harder" if Iran did not cooperate, while Iranian officials responded with pointed warnings to Washington to "be careful." This public exchange of escalatory rhetoric ran in parallel with the quiet diplomatic channel opening in Switzerland — a dual-track dynamic that has historically characterised Iran-US interactions.
For the wider world, the Switzerland talks carry enormous stakes. A successful agreement could lift or ease sanctions on Iranian oil exports, reintroduce a major supplier to global markets, and ease the inflation pressures that have rippled from the Middle East to Asian economies. Failure, or a breakdown over Lebanon, risks a return to maximum-pressure confrontation. India, which has historically relied on Iranian crude and maintains diplomatic relationships with both Tehran and Washington, will be watching the outcome closely.