
IFPRI analysis finds that Strait of Hormuz shipping restrictions have already driven sharp increases in fertilizer and energy prices. It warns that prolonged disruption could reduce fertilizer use and crop yields, with the greatest food security risk in Africa and South Asia dependent on Gulf fertilizer and gas.
If fertilizer use falls on high prices, crop yields could drop, tightening future grain and oilseed supplies and supporting feed prices.
After 205 past bullish geopolitics events, Urea moved a median +0.4% over 5 sessions (53% higher; middle half -2.1% to +3.0%), and -0.4% over 20.
After 323 past bullish geopolitics events, Corn moved a median +0.5% over 5 sessions (57% higher; middle half -1.5% to +2.9%), and +0.9% over 20.
After 361 past bullish geopolitics events, Wheat (SRW) moved a median +0.7% over 5 sessions (58% higher; middle half -1.4% to +3.7%), and +1.3% over 20.
Moves of each commodity's benchmark from the last close before the event. Historical reads pool past events of the same kind; they describe what happened, not what will. Not investment advice.