Next $2 trillion war?

2026-02-23 - 01:13

Question: How much is this pre-war deterrence posture costing the U.S.? Answer: $1 billion a month. Two carrier groups – USS Abraham Lincoln and USS Gerald R. Ford – cost approximately $15 million per day. If sustained for a month the cost would be around $450 million. Then there are aircraft operating costs. An F-35 averages roughly $35,000 per flight hour. An F-15 costs about $27,000 per hour. A B-2 bomber can exceed $150,000 per hour. A KC-135 tanker runs near $25,000 per hour, and a P-8 maritime patrol aircraft around $40,000 per hour. With dozens of aircraft repositioning and flying daily across Europe and the Middle East, a conservative blended estimate points to $5–10 million per day, or approximately $150–300 million per month. Forward base operations at Al Udeid in Qatar, Ramstein in Germany, facilities in Jordan, and sustained naval activity in the Strait of Hormuz increase daily costs by an estimated $3–5 million, translating to roughly $90–150 million per month. Total estimated cost: $1 billion a month – without a single shot fired. If it extends for three months: $3 billion. Remember, this is pre-war deterrence posture cost. Actual combat operations – missile strikes, sustained bombing, munitions use – multiply costs dramatically. The Iraq War, for instance, peaked at $12 billion per month. If the United States limits operations to air strikes on nuclear facilities, cruise missile attacks, and naval engagements in the Gulf — without a ground invasion — the estimated cost could approach $30 billion, depending on duration and intensity. If the conflict expands into a sustained air campaign, with Iranian retaliation in the Strait of Hormuz, attacks on Gulf bases, and reciprocal missile exchanges, costs could rise toward $120 billion. Then there is the cost of replenishing expended munitions. A Tomahawk cruise missile runs about $2 million apiece. A JASSM-ER roughly $1.5 million. An SM-6 interceptor around $4 million, and a Patriot interceptor between $3–4 million each. If 200–300 precision munitions are fired in the opening 72 hours, replacement costs alone could reach $400–800 million, separate from aircraft operating expenses and deployment costs. For the record, the Strait of Hormuz handles roughly 20 percent of global oil trade. And even a temporary disruption could push oil up $10–30 per barrel. In the event of a full-scale war or a regime-change ground invasion — comparable to Iraq or Afghanistan — total expenditures could escalate into the range of $500 billion to $1 trillion. For context, estimates place the total cost of the Iraq War at roughly $2 trillion, equivalent to about $14,800 per U.S. household. Iran, however, is geographically larger than Iraq, far more mountainous, and fields a more capable and technologically integrated military. Iran’s annual GDP is approximately $400 billion, and its 2024 military expenditure is estimated at around $7.9 billion. For the US, deterrence costs $1 billion a month. For the US, war costs $30 billion. For the US, escalation costs $120 billion. For the US, occupation costs $1 trillion. History shows us where this ladder leads. Iran is not Iraq. It is larger, more mountainous, more technologically integrated, and more capable of asymmetric retaliation. The Strait of Hormuz is not a side theatre. It is a global artery. The arithmetic is simple. The first billion is easy. The second hundred billion is harder. The first trillion changes a generation. War history teaches a simple lesson: the most expensive wars are often the ones that begin cheaply. —The writer is a journalist and political analyst.