Key reasons to read this article
- Discover how a single military campaign in Iran burned through US$29 billion in just 11 weeks, while the UN’s entire humanitarian appeal for 87 million people is just 24% funded.
- Explore how global finance fast-tracks defense budgets as “existential risks”, while treating catastrophic famine as a slow-moving development issue.
- See the raw math laid bare, including how just 14 weeks of operating a single U.S. aircraft carrier could fully feed 4 million people in Sudan’s famine zones.
When Donald Trump authorized military strikes against Iran in February, he cited “imminent threats” to global security. Within 11 weeks, the operation had cost US$29 billion. Meanwhile, since December, another global security emergency has been unfolding across 50 countries. The United Nations’ 2026 humanitarian appeal sought US$23 billion to feed, treat, and shelter 87 million people facing acute hunger and displacement. So far, it is only 24% funded.
The contrast is not simply about money. It reflects how governments classify threats, mobilize emergency spending, and define whose insecurity counts. Military crises often trigger rapid legal authorizations, supplementary budgets, and coordinated political messaging. Humanitarian emergencies, even when larger in human scale, depend largely on voluntary donor contributions that can take months to materialize, if they arrive at all.
Why war is funded as an emergency and humanitarian crisis is not
Security scholars have long noted that military threats are structurally prioritized in state budgeting because they are defined as immediate, existential risks to national survival. Defense spending is routinely fast-tracked through emergency or supplemental budgets.
Humanitarian crises, by contrast, are often viewed as long-term development problems rather than emergencies that require rapid fiscal intervention.
The Toda Peace Institute argued in its March 2026 analysis that military spending is easier to justify domestically because political leaders can mobilize public support quickly once a crisis has been framed in security terms. The numbers confirm this. According to SIPRI, global military expenditure reached US$2.887 trillion in 2025, its 11th consecutive year of growth. Meanwhile, total international humanitarian assistance over the same year was roughly US$25 billion, less than 1% of what the world spent on arms.
Europe clearly illustrates this trend. In response to the Russia-Ukraine war, several European governments increased defense spending while simultaneously cutting aid budgets. The paradox is that conflict remains the primary driver of global humanitarian need. The Food and Agriculture Organization and World Food Program identified it as being the leading cause of acute food insecurity in 14 of the world’s 16 major hunger hotspots.
Analysts argue that military spending functions as preventive security, deterring conflicts before they break out. The UN’s 2025 Secretary General report reflects this view, noting that states are increasing defense spending in response to a more volatile geopolitical environment. That argument does have merit, but it becomes harder to sustain when war itself drives up the cost of delivering aid and when, as World Bank Chief Economist Indermit Gill has put it, “war is development in reverse”.
The war is billing twice
The Iran conflict is not only competing with humanitarian financing. It is also increasing the operational cost of delivering aid.
Iran’s closure of the Strait of Hormuz, through which roughly 20% of global oil trade passes, triggered immediate disruptions to energy and shipping markets. Brent crude oil rose sharply in the first week of the conflict and had approached US$110 per barrel by early March. The World Bank predicts that global energy prices will increase by 24% across 2026, while fertilizer prices are expected to rise by 31%.
For humanitarian organizations, the impact has been immediate. The International Rescue Committee reported in May that its costs had risen by 50% since the war began. Shipping containers transiting the region now face a US$3,000 emergency surcharge.
WFP’s standard procurement route from India to Sudan has been extended by 9,000 kilometers, adding 25 days and materially increasing per-ton costs.
In Sudan, fuel and wheat prices have risen by 80% and 70%, respectively. Community kitchens that became critical survival mechanisms during the famine are beginning to close.
Save the Children has calculated that every US$5 rise in oil prices triggered by the conflict eliminates one month of life-saving aid for approximately 40,000 children.
What US$29 billion could fund
The comparison between military expenditure and humanitarian financing becomes clearer when examined operationally.
To understand the raw scale of these trade-offs, consider what those exact military expenditures could buy across the humanitarian landscape.
The security paradox
The Trump administration’s stated justification for the Iran strikes was security in terms of eliminating a nuclear threat and preserving regional stability. But 87 million people in an acute humanitarian crisis represent a security crisis by any comparable measure. One that kills, displaces, radicalizes, and destabilizes at least as reliably as any ballistic missile program, and one that the same governments systematically refuse to classify as requiring an emergency-level response.
AS UN Secretary-General Antonio Guterres commented, until humanitarian crises trigger the same urgency and institutional response as military emergencies, the gap between global security rhetoric and humanitarian reality is likely to keep widening.
