How a fertilizer shortage caused by the Iran war could affect U.S. food prices

A worker spreads fertilizer after planting potatoes at Bluff View Farms on April 24 in West Jefferson, North Carolina. High fertilizer prices due to the war in Iran have hit farms already dealing with severe weather, tariffs and the high costs of fuel and labor.

The closure of the Strait of Hormuz disrupted shipments of fertilizer and natural gas, a key component in fertilizer manufacturing. It’s unlikely to cause major price hikes for U.S. grocery shoppers.

(Image credit: Allison Joyce)