Saturday 19 September 2026 07:30 UTC
US Iran War Costs Reach $43.6 Billion
In the 24 hours ending 19 September at 07:30 UTC, US war costs grew as oil disruption and regional attacks continued.
A Pentagon breakdown put the Iran war cost at $43.6 billion through 3 September. Munitions accounted for $28.1 billion. More than 50,000 troops supported the mission. The total excludes repairs to damaged facilities, including the US naval base in Bahrain. Repair costs could add tens of billions of dollars.
The Pentagon’s public database listed 18 US military deaths since the war began. The database did not include every death, but no corrected total was available. Donald Trump, the US president, said the war would end soon.
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America warned allies that Patriot and Tomahawk deliveries could face delays of up to five years. Washington must rebuild weapons stocks depleted during the Iran war. The US also proposed a $2.68 billion air-defence sale to Ukraine.
Saudi Arabia will provide European refiners no October crude oil because its East-West pipeline remains closed. The kingdom was working to restore about half the pipeline’s capacity within days. Brent crude traded near $103.53, while US oil traded near $101.46.
Chris Wright, the US energy secretary, said more emergency crude loans were a real possibility. About 38.5 million barrels remain available from the release authorised in March.
Two vessels were struck while crossing the Strait of Hormuz on 17 and 18 September. Their crews were safe, and no environmental damage was reported. An Italian Eurofighter was also hit during attacks on King Fahd Air Base in Saudi Arabia.
Trump signed the Russia sanctions bill, starting a 30-day period for possible tariffs. The law permits tariffs up to 100% on major buyers of Russian energy, including China and India. It also targets Russian banks, hidden oil tankers and foreign suppliers.
Donald Tusk, Poland’s prime minister, said intelligence showed Russia planned attacks against Ukraine’s supporters. He said Russia could disguise drone and missile strikes as accidents. Tusk warned that destructive drone attacks could reach NATO territory.
Denmark and Greenland expect to sign a security agreement with America next week. It would strengthen Arctic and North Atlantic security without transferring Greenland’s ownership. Trump said the deal would give America permanent control over Greenland’s security at no cost.
An AI-assisted intelligence report falsely described cargo on a Chinese ship as nuclear weapons material. The report relied partly on invented sources from an analyst’s chatbot. The error brought America close to intercepting the vessel in the Middle East. The planned action risked damaging US-China relations before Trump meets Xi Jinping, China’s president.
Trump said CNN, Politico and MS NOW would be barred from the White House immediately. The ban’s exact scope and legal future remained unclear.
Anthropic, an AI company, opened a Bay Area laboratory for physical biology experiments. It wants Claude, its AI system, to direct laboratory robots with limited human help. The company will focus on early research into rare and hard-to-treat diseases.
Britain’s domestic intelligence agency, MI5, admitted providing evidence based on lies in a case involving a neo-Nazi spy.
Sensitive F-35 parts vanished after an Australian repair shipment was accidentally diverted to Hong Kong. Washington opened an inquiry into the incident.