NPR
How a fertilizer shortage caused by the Iran war could affect U.S. food prices
Friday, July 3, 2026
The Strait of Hormuz closure disrupted shipments of fertilizer and natural gas used in fertilizer manufacturing. The impact on U.S. grocery prices remains unclear pending further supply chain data.
Original reporting: https://www.npr.org/2026/07/03/nx-s1-5877344/fertilizer-shortage-food-prices