Iran rejects U.S. demands ahead of Geneva talks, insisting on uranium enrichment and missile rights amid new sanctions.

Iran has rejected U.S. demands ahead of upcoming Geneva talks, asserting its right to enrich uranium and develop missiles, while the Trump administration imposed new sanctions amid heightened tensions. Diplomatic preparatory talks continue, but no progress has been made, with both sides maintaining firm positions. The outcome could impact efforts to revive the 2015 nuclear deal and regional stability.