Iran Told to Make Deal by Dawn With Talks Set to Miss Deadline

World powers warned Iran that they’re ready to quit nuclear talks on Wednesday even if there’s no agreement, according to a participant, as the approach of a deadline led to brinkmanship on both sides.

While negotiators have agreed to continue past midnight, breaking with the official timetable, the talks won’t be extended beyond April 1, said a diplomat from one of the six countries negotiating with Iran, speaking on condition of not being identified in line with protocol. The European foreign ministers intend to leave the Swiss city of Lausanne on Wednesday morning regardless of the outcome, the diplomat said.