Fertilizer prices rise due to five primary drivers: (1) Natural gas price increases — gas is 70–80% of nitrogen production cost. (2) Export restrictions from China (phosphate, nitrogen) or Russia/Belarus (potash). (3) Supply chain disruptions — port congestion, rail strikes, or plant shutdowns. (4) Crop acreage expansion — more acres planted increases total nutrient demand. (5) Currency movements — a weaker dollar makes imports more expensive.
| Driver | Affects | Speed of impact |
|---|---|---|
| Natural gas prices | All nitrogen (anhydrous, urea, UAN) | 2–8 weeks |
| China export restrictions | Phosphate (DAP/MAP), nitrogen | Immediate to 4 weeks |
| Russia/Belarus sanctions | Potash, some nitrogen | 2–12 weeks |
| U.S. crop acreage | All nutrients, especially N | Seasonal |
| USD exchange rate | All imported fertilizers | 4–8 weeks |
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