US presses Iran for concrete concessions ahead of next nuclear talks

The United States told Iran it expects meaningful concessions at the next round of nuclear negotiations, while Tehran says enrichment must continue and the talks should focus on the nuclear issue only. Iran rejects halting enrichment and pushes for assurances the program remains peaceful, even as Israel signals a hardline stance and prepares for a White House meeting. U.S. envoys recently met Iranian officials in Oman to shape the agenda for the upcoming talks.