Iran accuses US of making excessive demands in peace talks

Iran’s mission to the United Nations has accused Washington of “excessive demands” that are pushing peace talks towards collapse amid reports that United States President Donald Trump’s administration is preparing for strikes on Iran if negotiations to secure a deal fail.

Munir's visit comes as Pakistan continues to play a central role in mediation between the two sides.

Trump held a high-level national security meeting at the White House on Friday to assess the status of talks and review military options, should diplomacy fail.

The fact that he is heading to Tehran after several days of lower-level talks could signal a final push by Pakistan to try to get a deal.