The Strait of Hormuz, through which 20% of the world's petroleum passes, is now effectively closed. Tankers can't transit safely. Global oil supply is cut off at the critical chokepoint.
The Choke Point
The Strait of Hormuz is the world's most critical energy chokepoint. Through its narrow passage, millions of barrels of oil and LNG shipments flow daily. When the strait is closed, there's no alternative route. Oil must either stay in storage or be diverted around Africa—a journey that adds weeks and cost.
With the strait closed, energy producers can't ship their product. Energy consumers can't receive supplies. The global market freezes. Prices spike. Shortages emerge.
The Military Reality
Iran controls coastal territory adjacent to the strait. It has missiles, boats, and the capability to make transiting dangerous. The US Navy can protect convoys, but that's resource-intensive and doesn't eliminate the risk. Shipping companies are increasingly unwilling to send tankers through.
The closure is not a military blockade imposed by the US. It's the result of the conflict making the strait too dangerous for commercial shipping. This is a logical consequence of war in a critical chokepoint.
The Global Consequence
With the strait closed, global energy markets enter crisis mode. Prices soar. Rationing emerges. Economies dependent on reliable energy supplies face shortages and inflation. The conflict that started in Iran is now a global energy crisis.