2026-09-1522brief

[UPDATE] Pentagon watchdog says Iran war cost $33.4 billion through June 30, caused munitions shortfall

The inspector general's tally also counts $184 million in damage to U.S. diplomatic sites in Iraq, Kuwait, Saudi Arabia and the UAE. Defense Secretary Pete Hegseth and Donald Trump deny any shortage.

On Sept. 14, the Pentagon ordered defense firms onto wartime footing.

More from the report:

  • At least 30 large U.S. drones were destroyed in the report's Feb. 28 to June 30 window — one of several losses the tally covers.
  • The report estimates more than 45% of Patriot interceptors were used.
  • CSIS rates 7 munitions at 'critical' inventory levels.