Track the True Cost of War
Data-driven analysis of military spending and conflict costs worldwide. From daily operational costs to long-term economic impact.
Data sourced from DoD, CBO, SIPRI, and Brown University Costs of War Project
$895B
US FY2025 Defense Budget
$175B
US Ukraine Aid Allocated
$2.72T
Global Military Spending
$890M/day
Iran War Daily Cost
Explore by Topic
Deep-dive into military spending data across four major areas.
Iran War Cost
Projected costs of a potential US-Iran conflict including daily operations, taxpayer burden, and economic ripple effects.
Ukraine War Cost
Complete breakdown of US and European aid to Ukraine, military equipment costs, and reconstruction estimates.
US Military Spending
Annual defense budget breakdown, per-taxpayer costs, historical trends, and comparisons with other nations.
Global War Cost
Worldwide military spending by country, arms trade data, humanitarian costs, and nuclear weapons spending.
How War Costs Add Up
Understanding the four major categories of military spending.
Direct Operations
Troop deployment, fuel, logistics, intelligence operations, and immediate combat expenses.
Equipment & Weapons
Aircraft, missiles, naval vessels, ground vehicles, ammunition, and advanced weapons systems.
Long-term Veterans Care
Healthcare, disability benefits, mental health services, and support programs for returning service members.
Debt Interest
Interest payments on borrowed funds used to finance military operations, often exceeding the original costs.
Frequently Asked Questions
Dive Into the Data
Explore our detailed analysis, methodology, and latest research on military spending worldwide.
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Live Cost Tracker
Watch military spending accumulate in real-time based on annual budget rates.
REAL-TIME ESTIMATES BASED ON ANNUAL SPENDING RATES ยท SOURCES: DOD, SIPRI, CBO