Bank of England raises base interest rate to 4% citing Iran war inflation

What happened
The Bank of England raised its base interest rate from 3.75% to 4%, the first increase in over three years. Eight members of the monetary policy committee voted for the move, while Catherine Mann sought a half-point increase.
Why it matters
The hike is designed to combat inflation linked to the war in Iran. The decision compounds pressure on consumers and businesses already navigating a cost-of-living crisis, as increased borrowing costs begin to take effect across the economy.
Bigger picture
Geopolitical volatility is increasingly influencing domestic economic policy. Central banks are responding to external supply-side inflationary pressures by tightening monetary conditions, signaling a shift toward more hawkish stances to manage price stability.
Watch next
Monitor upcoming monetary policy committee votes and statements from the Bank of England governor regarding the potential for further rate adjustments.