Iran’s foreign minister has said an agreement can be reached with world powers over its nuclear deal if Western parties have the will and intention to do so. This, Al Jazeera reports, as an eighth round of negotiations aimed at restoring Iran’s landmark 2015 nuclear deal is under way in Vienna, where Iran is still looking for guarantees that US sanctions will be lifted. Tehran is demanding the complete lifting of US sanctions, as well as guarantees that the US will not pull out of the accord again, and calling to be given a period of time to verify sanctions are effectively lifted.