U.S.-Iran Escalation Sends Oil Higher, Agriculture Feels the
February 28 strikes between the U.S. and Iran triggered a new energy shock. Oil, gold and the dollar surge - and global agriculture faces rising costs in fertilizers and crop protection.
On February 28, 2026, coordinated U.S. and Israeli strikes targeted Iran, prompting missile retaliation from Tehran and escalating tensions across the Middle East. Nearly 20% of global oil supply flows through the Strait of Hormuz, and markets reacted instantly. The surge in oil prices, alongside gains in the U.S. dollar and gold, is now reverberating across global agriculture.
Brent crude, already up nearly 20% year-to-date at around $73 per barrel, could climb toward $80 or even $100 if tensions persist. While no confirmed structural damage has been reported, shipping disruptions and suspended cargo movements in the Gulf are driving higher freight rates and increasing logistical risk.
According to specialists, the closure of the Strait of Hormuz could push the price of a barrel of oil above $100.
For agriculture, higher oil prices directly affect diesel costs, transportation, and especially the production of nitrogen fertilizers, which depend heavily on natural gas markets. Import-dependent regions, including much of Latin America, face renewed pressure on farm margins during key planting cycles.
A stronger U.S. dollar, typical in prolonged geopolitical crises, raises local-currency costs for imported fertilizers, crop protection products, and biological inputs. Even grain-exporting nations may see squeezed profitability due to higher input expenses.
Agricultural commodity markets - including soybeans, corn, and wheat - are vulnerable to heightened volatility. Energy shocks combined with currency swings often amplify price movements in futures markets, especially when maritime trade routes toward Asia are threatened.
Investors have turned toward safe-haven assets such as gold, now up more than 22% in 2026, while cryptocurrencies have failed to maintain refuge status. If oil reaches $100 per barrel, analysts warn global inflation could rise by as much as 0.7 percentage points, tightening financial conditions and increasing farm financing costs.
The crop protection and biologicals sectors may also feel indirect impacts as shipping costs surge. Freight rates on Middle East-Asia routes have tripled this year, signaling elevated risk premiums across global supply chains.
Stock traders work surrounded by monitors and electronic boards displaying quotes and index charts during a volatile trading session. The image captures the dynamism of financial markets and the intense focus of traders as they track real-time movements in equities.
Although global oil supply remains relatively well-stocked - supported by increased output from the U.S., Brazil and Canada - any sustained disruption in Gulf export routes could quickly destabilize markets.
The escalation highlights a critical reality: energy markets, fertilizer production, crop protection supply chains, and agricultural commodity prices are deeply interconnected. In 2026, geopolitics once again proves to be a decisive force shaping the future of global agribusiness.
