What could Iran gain by disrupting shipping through the strait?
Short answerTimed disruption could pressure Saudi Arabia and amplify a regional rivalry whose effects extend into the eastern Mediterranean, Africa, and Asia.
NotesThe interpretation offered in 2020 places Iranian shipping disruption within a regional rivalry with Saudi Arabia. Pressure on maritime traffic at the right moment is treated as a possible way of gaining leverage. The rivalry is also connected with alignments extending towards Cyprus, Greece and Turkey and into parts of Africa and Asia. Neither state's usual description as a regional power is taken to limit the geographic reach of that competition. The Strait of Hormuz gives the maritime aspect wider importance.