Oil Falls as Trump Says Iran War Is Over
Brent crude dropped sharply after President Trump said the Iran conflict was militarily effectively over, while Federal Reserve Governor Christopher Waller raised the possibility of a December rate hike.
Updated on Nov. 10, 2026 in Economic Indicators
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President Donald Trump told reporters at the White House that the Iran War was militarily effectively over, and Brent crude fell 5.85% in one session before slipping another 1.7% to around $90.99 per barrel. Washington has not ruled out further strikes, and Trump said negotiations were moving in a positive direction.
Why it matters
Energy prices feed directly into inflation, which is central to the Federal Reserve's policy decisions. Federal Reserve Governor Christopher Waller said the Fed could consider a 50-basis-point increase in December, while a 25-basis-point move could undermine the Fed's credibility if core inflation stays high.
Brent crude fell 5.85% in a single session and slipped another 1.7% to around $90.99 per barrel this morning. Federal Reserve Governor Christopher Waller raised the possibility of a 50-basis-point December increase, while Washington has not ruled out further strikes in Iran.
The players
Donald Trump
The 47th President of the United States, who made the statement that the Iran War was militarily effectively over.
Christopher Waller
A Federal Reserve Governor who raised the prospect of a 50-basis-point rate increase in December.
The details
Trump made the statement at the White House after meeting Qatar's prime minister, and oil prices declined following his remarks on the Iran conflict. Waller said a 25-basis-point increase could undermine the Fed's credibility if core inflation stays high, while higher fuel prices have contributed to inflation concerns.
Timeline
Monday: Trump tells reporters the Iran War is militarily effectively over.
Prior to Monday's oil decline: Brent crude falls 5.85% in a single session.
This morning: Brent crude slips 1.7% to around $90.99 per barrel.
Night before this report: Waller says the Fed could consider a 50-basis-point December hike.
December: Possible 50-basis-point Fed rate increase at policy meeting.
Macro View
Energy-price swings are again shaping Federal Reserve debate, echoing the 2022 tightening cycle when rapid rate hikes were used to combat inflation partly driven by fuel costs. The current debate over a 50-basis-point versus 25-basis-point move shows how closely policymakers are watching oil markets as a driver of core inflation.
Lower oil prices can ease gasoline and heating costs for households, which may reduce some pressure on monthly budgets. However, if the Fed raises rates in December, borrowing costs for mortgages, auto loans, and credit cards could rise.
The takeaway
Energy prices remain a key swing factor for inflation and interest rates, so the trajectory of oil markets is worth tracking alongside Federal Reserve communications. Households may feel the effects through fuel costs now and borrowing costs later if the Fed moves in December.
What happens next
The Federal Reserve's December policy meeting is the next scheduled point at which a 50-basis-point rate increase could be considered.
Further reading
For broader background on how energy prices and rate decisions show up in official data, see Economic Indicators.
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