Hegseth Puts Iran War Cost at $37.5 Billion
Defense Secretary Pete Hegseth told senators the war with Iran has cost $37.5 billion to date, with the Pentagon asking Congress for $67.1 billion more in emergency money.

The Morning Brief Desk · July 22, 2026 · Based on reporting by BBC World
Defense Secretary Pete Hegseth appeared before the Senate Appropriations Committee and put a price tag on the U.S. conflict with Iran: $37.5 billion spent so far. He also presented the Pentagon's case for an additional $67.1 billion, framed as an emergency funding request to sustain the campaign, according to BBC and Defense News accounts of the testimony.
The session did not go smoothly. Demonstrators interrupted the proceedings, and members of the committee pressed Hegseth on the scale of the spending. The hearing came as the military campaign continued without pause -- U.S. forces carried out strikes on Iran for an 11th straight night.
Separately, President Trump raised the possibility of striking Pickaxe Mountain, an underground facility buried deep enough that it has drawn suspicion of housing nuclear activity. No president had previously singled out that site with a direct threat of attack. The conflict's effects are also spreading beyond Iranian territory: Al Jazeera reported that two major shipping chokepoints, the Strait of Hormuz and the Bab al-Mandeb, are under threat of closure as the fighting widens.
The context
The material shows a conflict that has been running long enough to produce sustained nightly bombing -- 11 consecutive nights as of Hegseth's testimony -- and a bill in the tens of billions of dollars. The $37.5 billion figure represents Pentagon spending to date; the $67.1 billion request would nearly triple the total committed if Congress approves it. Pickaxe Mountain had been on the radar as a suspected nuclear site before Trump's statement, but the president's remark marked the first time the facility was explicitly named as a potential bombing target at that level. The regional dimension has grown as well, with the two waterways that channel much of the world's seaborne oil and cargo -- Hormuz and Bab al-Mandeb -- now facing possible closure, per Al Jazeera. How the conflict began and its full timeline are not detailed in the available reporting.
Why it matters
The combined figure of more than $100 billion in spent and requested funds makes this one of the largest fiscal commitments Congress has been asked to weigh, and senators' scrutiny suggests approval is not automatic. A presidential threat against a suspected nuclear facility raises the potential for escalation into a new phase of the war. And if the Strait of Hormuz or Bab al-Mandeb closes, the disruption would reach well beyond the battlefield, affecting global shipping and energy flows that touch American consumers.
What’s next
Congress must decide whether to grant the $67.1 billion emergency request, and the committee's skeptical reception suggests further hearings or negotiation. Watch whether Trump's threat against Pickaxe Mountain translates into an actual strike, whether the nightly bombing campaign continues past its 11th night, and whether the closure threats to Hormuz and Bab al-Mandeb materialize. No timeline for a funding vote appears in the available reporting.
Sources
BBC World — Iran war has cost US $37.5bn so far, Hegseth says, as Pentagon seeks billions more
Hegseth testified before the Senate Appropriations Committee that the Iran war has cost $37.5 billion and the Pentagon is requesting $67.1 billion more in emergency funding, as protests disrupted the hearing.
BBC World — US renews strikes on Iran as Trump threatens to attack underground nuclear site
The US completed its 11th consecutive night of strikes on Iran as Trump threatened to bomb Pickaxe Mountain, a deep underground site suspected of nuclear activity.
Defense News — Cost of Iran war rises to $37.5 billion, Pentagon requests $67.1 billion more
DoD spending on the Iran war has reached $37.5 billion with a request for $67.1 billion more in emergency funding, as Hegseth faced Senate scrutiny.
Al Jazeera — Iran, Gulf hit as Hormuz, Bab al-Mandeb close: What's the latest?
The Strait of Hormuz and Bab al-Mandeb face closure threats as the US-Iran conflict widens, with Hegseth disclosing the $37.5 billion war cost to senators.
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