Geopolitical tensions raise fertilizer and fuel uncertainty before US planting
American farmers are preparing for the 2026 spring planting season while global tensions in the Middle East create uncertainty for fertilizer and energy markets. These developments are important because fertilizer purchasing, field preparation, and early fertilizer applications are already underway across many farming regions.
The Persian Gulf region plays a major role in global fertilizer and energy supply. Countries connected to the region account for nearly 49% of global urea exports and about 30% of global ammonia exports. These products are essential nitrogen fertilizers used in crop production systems worldwide.
The Strait of Hormuz is a key shipping route for both energy and agricultural inputs. Around 20 million barrels of oil moved through the Strait each day in 2024, representing about 20% of global petroleum liquids consumption. Because natural gas and energy are major inputs for fertilizer production and transportation, disruptions in the region can affect fertilizer prices and supply.
Major fertilizer exporters in or near the Persian Gulf include Iran, Qatar, Saudi Arabia, and Egypt. Iran also holds some of the world’s largest natural gas reserves, which are important for producing ammonia, the building block for many nitrogen fertilizers. Large shipments of urea, ammonia, sulfur, phosphates, and petroleum products move through this region every year.
Fertilizer markets operate on a global scale. Even though the United States does not rely heavily on direct fertilizer imports from the Middle East, global price changes still affect domestic markets. If countries such as Brazil or India must find new suppliers due to disruptions, global demand could shift and increase prices for U.S. farmers.
Farm production costs are already under pressure. Fertilizer and fuel prices are key factors in farm budgets. Diesel powers equipment used for planting, fertilizer application, and crop transportation, meaning rising fuel prices can quickly increase operating expenses.
Spring is also the most important time for fertilizer use. About half of nitrogen used for corn and a large portion used for cotton and spring wheat is applied during this period.
If supply disruptions occur or shipping becomes risky, farmers may face higher fertilizer costs. Some producers may also shift crop choices, planting crops such as soybeans that require less fertilizer than corn.
As the 2026 planting season continues, global energy and fertilizer markets will remain a major factor shaping farm costs and production decisions.
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