A two-week ceasefire announced on April 8, 2026, between the United States and Iran temporarily eased global tensions and reopened the Strait of Hormuz, but fertilizer markets remain under pressure due to ongoing shipping risks, elevated costs, and uncertain trade flows. The development matters because fertilizer availability and pricing directly impact U.S. crop yields, input costs, and farm profitability ahead of the growing season.

While both governments framed the agreement as a diplomatic success, the lack of detailed terms and continued regional instability are limiting any immediate recovery in global supply chains. Iran has indicated that vessels transiting the Strait of Hormuz will face fees of up to $2 million per ship, adding another layer of cost to an already strained supply chain.

Shipping conditions remain far from normal. Even though the strait is technically open, logistical bottlenecks, insurance premiums, and security risks continue to delay cargo movement, particularly for critical inputs such as urea, ammonia, and sulfur. Industry analysts emphasize that market confidence has not yet returned, with shipowners and insurers reluctant to fully resume operations in the .

According to global fertilizer analyst Deepika Thapliyal, a short-term ceasefire is insufficient to stabilize trade flows, noting that even under current conditions, cargoes face delays and high war-risk premiums. Market participants are waiting for clear evidence of sustained stability before committing additional vessels, suggesting that supply disruptions could persist for weeks or months.

Prices reflect that uncertainty. Global urea prices have surged more than 70% since late February, driven by constrained exports and strong demand. While prices may stabilize in the near term, they are expected to remain elevated above 2025 averages due to lost volumes and increased financing and insurance costs.

Geopolitical risks continue to cloud the outlook. Although Israel agreed to halt strikes inside Iran, ongoing military activity in Lebanon involving Hezbollah raises the possibility of renewed escalation, which could quickly disrupt the fragile ceasefire. Iranian officials have already warned of potential retaliation, adding further uncertainty to global supply chains.

For U.S. agriculture, the immediate impact has been more muted compared to international markets. Domestic fertilizer supplies remain relatively stable, with much of the urea sourced from Russia, helping buffer short-term shortages. However, this advantage may narrow as the U.S. moves deeper into the summer application season, when demand typically rises and global competition for supply intensifies.

The fertilizer market remains structurally tight, with suppliers prioritizing delayed shipments over new sales and buyers navigating elevated costs across the supply chain. For producers, the situation reinforces the importance of input cost management, procurement timing, and risk mitigation strategies as volatility continues to shape the 2026 growing season.