Iranian President Ebrahim Raisi said on Saturday Tehran would not give up its right to develop its nuclear industry for peaceful purposes, and all parties involved in talks to revive the 2015 nuclear accord should respect this.
Eleven months of indirect talks between Iran and the United States in Vienna have stalled as both sides say political decisions are required by Tehran and Washington to settle the remaining issues.
"For more than the one-hundredth time, our message from Tehran to Vienna is that we will not back off from the Iranian people's nuclear rights... not even an iota," state media quoted Raisi as saying in a speech marking Iran's Nuclear Technology Day.
Raisi reiterated Iran´s stand that its nuclear program is solely for peaceful purposes.
The United States is considering removing Iran's Revolutionary Guard Corps (IRGC) from its foreign terrorist organizations (FTO) blacklist in return for Iranian assurances about reining in the elite force, Iranian and Western sources had told Reuters.
A senior administration official said President Joe Biden did not intend to remove the group from the terrorism designation, Washington Post columnist David Ignatius, who specializes in intelligence matters, reported on Friday.
One Iranian diplomat told Reuters that Tehran had rejected a US proposal to overcome the sticking point by keeping the IRGC´s overseas arm, the Quds Force, under FTO sanctions, while delisting the IRGC as an entity.
The IRGC is a powerful faction in Iran that controls a business empire, as well as armed and intelligence forces that Washington accuses of carrying out a global terrorist campaign.