Nournews: At first glance, what has occurred in the Strait of Hormuz resembles many previous tensions in one of the world’s most important maritime routes. However, closer examination shows that this time the scope of the effects has moved beyond the traditional framework of energy markets. The issue is no longer limited to oil and gas; rather, a disruption is taking shape that is directly tied to the foundations of global food production. This shift has transformed the nature of the crisis from a temporary shock into a structural challenge.

The Invisible Chain: Hormuz’s Role in the Fertilizer Economy

A significant share of global trade in agricultural inputs passes through a route usually associated with oil. Raw materials such as urea, ammonia, sulfur, and phosphate compounds—essential for fertilizer production—are highly dependent on this passage. Estimates indicate that roughly half of global sulfur trade and more than one-quarter of nitrogen fertilizer trade move through this route.

This dependence has made any disruption at this point quickly reflected in fertilizer markets. In such circumstances, rising energy prices represent only the visible part of the crisis, while the main pressure is forming in a deeper and less visible layer—where the supply of agricultural inputs faces limitations and uncertainty.

Small Decisions, Major Consequences: Farmers’ New Behavior

Rising input costs have pushed farmers worldwide toward reducing consumption. This reaction is economically understandable, but in practice it produces consequences that appear with a time lag. In the United States, despite corn production being nearly 100 percent dependent on nitrogen, fertilizer price increases of 18 to 46 percent have reduced usage levels to about 75 percent of normal.

In Europe, a 30 to 58 percent rise in nitrogen fertilizer prices—alongside rising energy costs—has led to reduced use during critical crop growth periods. This reduction shows its impact not immediately, but at harvest time.

In Latin America, conditions are even more severe. Price increases of 25 to 45 percent, combined with import dependency, have led to the complete cancellation of part of second-season corn planting. Here, the issue is no longer reduced efficiency but an actual decline in production.

Fragile Points: From India to Africa

In India, the issue is directly tied to food security. The 90 to 95 percent dependence of rice production on urea has made the country highly vulnerable to market fluctuations. Although supportive policies play a moderating role, the need to secure about 2.5 million tons of urea places additional pressure on global markets.

In Africa, the crisis takes on different dimensions. Fertilizer price increases of 40 to 70 percent—where consumption levels were already low—have led directly to reduced output. In this region, the issue is no longer purely economic but is closely tied to food access and daily livelihoods.

The Ripple Effect: From Farms to the Global Economy

What turns these developments into a strategic issue is how they expand over time. Initial transportation disruptions lead to rising input prices, which in turn alter producer behavior. Subsequently, reduced input use results in declining agricultural output, and ultimately, reduced supply leads to higher global food prices.

A key feature of this process is its gradual nature. Unlike energy markets, where reactions are rapid and visible, agricultural impacts appear with delays. This lag makes crisis management more complex because by the time consequences fully emerge, the opportunity to correct many decisions has already passed.

At the macro level, this trend leads to a form of inflation rooted in declining production capacity. Such inflation is difficult to control using conventional monetary policy tools. Nevertheless, the typical response—raising interest rates—may produce unintended consequences such as reduced investment and intensified pressure on economic growth.

Overall, the Strait of Hormuz is no longer merely a vital energy route; it has become a junction connecting three key domains—energy, food, and finance. This overlap demonstrates how disruption in a single geographic chokepoint can evolve into a multidimensional global crisis, one whose effects are gradually emerging with increasing intensity.