The ‘Tanker War’ (Iran–Iraq War maritime phase)
1984–1988What Happened
Both sides attacked commercial shipping to choke each other’s oil revenue. External navies entered the theater to protect trade, and escalation produced lasting doctrines about convoying and deterrence.
Outcome
Shipping adapted through escorts, rerouting, and higher war-risk costs.
The Gulf became a permanent militarized trade corridor, primed for crises.
Why It's Relevant Today
It explains why today’s “single seizure” is priced as systemic risk, not a one-off.
