The War In Iran Is Back On



I am not right as often as I would like. And feeling bad about being right occurs very, very rarely.

But now is one of those times. I was not surprised when the ceasefire between the United States and Iran broke down long before it was due to expire. The memorandum of understanding signed in mid-June left critical issues unresolved; control of the Strait of Hormuz was one of them. The Strait is once again closed, American blockades of Iranian ports are back in place, and the Red Sea has become a new front in the conflict.

Oil markets have corrected, but crude prices have not yet hit the levels seen in March and April. Most countries have adapted well to the interruption of Middle Eastern exports, drawing down their reserves, purchasing from alternative suppliers, and implementing conservation measures.

See more: Tug Of War

But global oil reserves are at an eight year low, and will eventually need to be replenished. Countries like the Philippines, Indonesia and Pakistan are running particularly lean, and their currencies have come under pressure as they acquire U.S. dollars to purchase oil. The longer that oil supplies are restricted, the broader the community of countries which may experience stress.

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The tenuous balance in oil demand and supply will be challenged by blockades in the Red Sea. Iran’s allies in Yemen, which lies at the southern end of that channel, have attacked Saudi tankers there, and threatened broader limitations on traffic. A full blockade would interfere with about 5 million barrels per day of Saudi production. (The Red Sea also accommodates almost 30% of global container traffic, so a closure would produce substantial disruption to supply chains.)