Key facts
- US military spending on the Iran war has surpassed $47 billion.
- This figure is over 25% higher than the Pentagon's July estimate of $37.5 billion.
- The costs include projected expenses to replace expended munitions and lost military equipment.
- The war's impact on global energy costs is affecting Republican candidates and President Trump's approval ratings.
- US officials are planning for a potential restart of heavy fighting.
The US military has spent over $47 billion to prosecute the war in Iran, a significant increase from the Defense Department's July estimate of $37.5 billion, according to Pentagon data obtained by Reuters. This figure, which has not been publicly shared, covers operational costs, including replacing expended munitions and lost equipment like drones. The war's economic impact, particularly on global energy costs, is creating political challenges for Republicans ahead of the November elections. US officials indicate that the Pentagon is prepared to resume heavy combat operations if ordered.