Sultan Haitham bin Tariq of Oman and Iran's Foreign Minister Abbas Araghchi signed a joint governance document in Muscat on 23 June creating a standing committee with authority to set fees on the strait of Hormuz; the world's most critical oil chokepoint. The Sultan's personal signature made this a head-of-state commitment, not a ministerial one.
The committee converts Iran's previous unilateral toll claim into a two-state demand that Washington cannot dismiss as Iranian extremism. US Secretary of State Marco Rubio landed in the UAE the same day and declared America will not accept those fees, leaving the two positions in direct confrontation.
