The ongoing conflict between the United States and Iran has triggered a devastating global food crisis, with the United Nation World Food Programme warning that 45 million additional people could face acute hunger if the war continues through June 2026. This crisis represents more than just elevated statistics—it marks a catastrophic humanitarian emergency engulfing vulnerable nations across Africa, Asia, and the Middle East. The conflict, which commenced on February 28, 2026, has destabilized global oil markets, disrupted critical shipping routes, and sent shockwaves through international food supply chains that millions depend upon for survival. According to this analysis, the scale of disruption is unprecedented in modern humanitarian history.
The United Nation’s assessment reveals that if Middle East unrest continues into June with sustained oil prices at $100 per barrel, the total food insecure population would surge to 363 million people, a figure that would eclipse hunger levels following Russia’s invasion of Ukraine in 2022. Carl Skau, WFP Deputy Executive Director, warned,
“If this conflict continues, it will send shockwaves across the globe, and families who already cannot afford their next meal will be hit the hardest.”
This analysis confirms that the disproportionate impact falls on the world’s poorest populations, who lack resources to adapt to rapidly escalating food and fuel prices. Skau added,
“Without an adequately funded humanitarian response, it could spell catastrophe for millions already on the edge.”
Record-Breaking Hunger Levels Reach Unprecedented Heights
Currently, 319 million individuals are already facing acute food insecurity globally, marking the highest level ever recorded by the United Nation. The WFP’s analysis indicates that the Middle East conflict risks adding a staggering 45 million more people to acute hunger levels. This represents a historic escalation that threatens to push global hunger beyond any previously documented threshold. Carl Skau remarked,
“Should the Middle East unrest continue into June, 45 million people could be thrust into acute hunger due to rising prices. This situation would elevate global hunger levels to an unprecedented high, which is a dire and alarming scenario.”
The United Nation’s data shows that shipping costs have increased by 18% since the US-Israeli attacks on Iran began on February 28, with some vessels forced to reroute through longer, more expensive passages. These additional costs come on top of deep spending cuts by humanitarian agencies, as donors focus more on defense priorities. This analysis reveals that the United Nation’s humanitarian system faces a “double squeeze” from escalating delivery costs and rising local food prices.
Regional Impact: Africa and Asia Face Devastating Losses
West and Central Africa Crisis
The crisis is particularly severe across Africa, where millions already struggle with food insecurity. The United Nation projects that 10.4 million people in West and Central Africa will face acute food insecurity, representing a 21% increase. In West Africa’s Sahel region alone, 53 million people face acute food insecurity heading into the June lean season. East and Southern Africa face similar devastation, with 17.7 million people expected to experience acute hunger, marking a 17% increase. These regions depend heavily on imported energy and food supplies, making them acutely vulnerable to shipping disruptions and price surges.
Asia’s Escalating Hunger Emergency
Asia’s hunger crisis is equally alarming, with 9.1 million people across 10 Asian countries facing food insecurity, representing a 24% increase. The Middle East and North Africa region faces 5.2 million people across 12 countries experiencing a 14% increase in food insecurity. According to this analysis, households in Afghanistan, Somalia, and Sri Lanka are among those grappling with the most severe impacts, dealing with rising fuel costs, food price surges, income declines, and disrupted trade routes.
Country-Specific Disasters: Somalia, Afghanistan, and Sri Lanka
Somalia’s Existential Crisis
In Somalia, the situation is catastrophic. Approximately 6.5 million individuals—one-third of the country’s population—are expected to face severe hunger by 2026. The United Nation projects that nearly 60% of all households in Somalia will be unable to purchase essential goods by 2026, up from 47% in 2025. Additionally, around 2.5 million Somalis struggle to afford a basic food basket, facing the immediate threat of starvation. This analysis shows that Somalia’s dependence on imported energy and food supplies makes it acutely vulnerable to the shipping disruptions caused by the Strait of Hormuz closure.
Afghanistan’s Mounting Hunger Catastrophe
Afghanistan faces a dual crisis, with up to 17.4 million people total facing food insecurity. This includes 2.3 million new cases added to the 13.8 million already facing food insecurity before the conflict. Like Somalia, Afghanistan depends heavily on imported energy and food supplies. Sri Lanka faces similar threats, with projections suggesting that up to 1.3 million individuals may be at risk of failing to meet their basic food requirements. This represents a significant portion of the country’s population, which has already struggled with economic instability in recent years.
Supply Chain Disruptions: The Strait of Hormuz Closure
The Critical Shipping Route Disruption
The heart of this crisis lies in the effective closure of the Strait of Hormuz, one of the world’s most critical maritime passages. Tanker traffic in the Strait has declined by more than 90% since the war erupted. Normally, 35 million barrels of crude oil pass through this route daily, representing 35% of global crude oil and 20 million barrels per day. Additionally, 30% of global fertilizer trade and 20% of liquefied natural gas transit this critical waterway. This analysis reveals that the disruption to the Strait of Hormuz represents the largest oil shock in modern history.
Máximo Torero, FAO Chief Economist, stated,
“The intensifying conflict in the Persian Gulf has triggered one of the most rapid and severe disruptions to global commodity flows in recent times.”
His assessment highlights the unprecedented speed and severity of supply chain disruptions. Torero added,
“Farmers are facing a double shock brought on by rising prices for fertilizer and fuel, both key for agricultural production.”
This double shock threatens to compound food insecurity through reduced agricultural yields across multiple continents.
Market Stabilization Timeline
Máximo Torero warned,
“If a solution is found soon, markets could stabilize within roughly three months, but the picture changes if disruptions continue.”
This timeline offers a glimpse of hope if diplomatic resolution occurs quickly, but also underscores the danger of prolonged conflict. The United Nation’s analysis shows that the current trajectory points toward catastrophic outcomes without immediate intervention.
Oil Price Shock: The $100 Per Barrel Threshold
The conflict has unsettled oil markets dramatically, with prices sustaining levels above $100 per barrel. The closure of the Strait of Hormuz has hindered oil tankers from completing their routes, creating a supply shock that the World Bank describes as “the largest oil shock in history.” Damage to energy infrastructure in the Middle East has removed around 10 million barrels of oil per day from global supply, sending energy prices sharply higher and intensifying pressure on global inflation. This analysis confirms that the oil price shock directly correlates with rising food prices across vulnerable nations.
Cindy McCain, WFP Executive Director, declared,
“This is not a slow-onset crisis. This is three weeks. Forty-five million people crossed from coping to crisis in twenty-one days.”
Her urgent statement captures the rapid acceleration of the crisis. McCain added,
“The WFP’s 2026 appeal stood at $16.2 billion before the Iran war. The agency would need an additional $4 billion to cover the expanded caseload through June alone.”
This funding gap threatens to leave millions without life-saving assistance.
The Six-Month Projection and Long-Term Consequences
The WFP warned,
“If the conflict persists for six months, over 9 million individuals could lose assistance, driven by a combination of increased operational costs and rising local food prices.”
This projection reveals the catastrophic long-term consequences of prolonged conflict. The United Nation’s analysis shows that the humanitarian system faces unprecedented pressure from what agencies describe as a “double squeeze” due to escalating delivery costs and rising local food prices. The agency estimates that it will be able to assist 1.5 million fewer people than initially anticipated for 2026 due to these combined pressures.
Diplomatic Urgency and International Response
António Guterres, UN Secretary-General, stated,
“There is no military solution to the conflict. The United States and Iran must continue talks aimed at ending their weeks-long war.”
His unequivocal position rejects further military escalation and calls for immediate diplomatic engagement. Guterres emphasized,
“All parties to the conflict must respect freedom of navigation, including in the Strait of Hormuz, in line with international law.”
This statement underscores the critical importance of keeping the waterway open to avoid a drastic increase in world hunger.
Farhan Hak, Deputy UN Spokesman, stated,
“Our standpoint remains the same. We believe that there is no military solution to this. We want this fighting to end—both the attacks by the US and Israeli forces and the attacks by Iran against other countries in the region.”
He also noted that disruption to the Strait of Hormuz could have severe consequences for food security. The United Nation continues to call for immediate diplomatic resolution to prevent this analysis from becoming a full-scale famine catastrophe.
The Maritime Humanitarian Crisis
Approximately 20,000 seafarers are stranded in the Persian Gulf facing increasing hardships, creating a separate humanitarian crisis within the broader food security emergency. Arsenio Dominguez, IMO Head, warned,
“There is always the concern that supplies may start running low. There is the constant threat that a ship may be targeted or attacked, which endangers the lives of the seafarers.”
This maritime crisis compounds the broader humanitarian emergency affecting millions across the Global South.
The convergence of oil price shocks, shipping route closures, fertilizer shortages, and funding gaps has created a humanitarian catastrophe demanding immediate international response. Without diplomatic resolution and adequate humanitarian funding, the 45 million people at risk will join the 319 million already facing acute hunger, pushing global food insecurity to unprecedented levels that threaten millions with famine across the Global South. This United Nation analysis confirms that the window for preventing catastrophic outcomes is narrowing rapidly as June 2026 approaches.
