Bank
of England Raises Interest Rate to 4% as Iran War Fuels Inflation; First Hike
in Over Three Years
The central bank increased interest
rates for the first time in more than three years and warned that inflation
would climb to about 5 percent next year, far above its target.
1.
Interest Rate Hike: The Bank
of England (BoE) raised its benchmark interest rate by 0.25 percentage point
to 4% on 5 November 2026. This is its first rate increase in more than
three years.
2.
Inflation Forecast Revised Upwards:
o
UK inflation stood at 3.5% in September 2026,
the highest in nearly a year.
o
Inflation is forecast to reach approximately 5%
in 2027, substantially above the BoE's 2% target.
o
Inflation is expected to peak in Q2 2027.
o
It may not return to the 2% target until the second
half of 2028.
3.
Iran War Driving Inflation:
o
The continuing US-Israel war with Iran has pushed
oil and energy prices higher.
o
Nearly two-thirds of Britain's inflation overshoot
in September was attributable to higher household energy bills and fuel prices.
o
The energy-price shock has increased the risk of
inflation becoming entrenched in the economy.
4.
Further Rate Increases Possible:
o
Governor Andrew Bailey said the latest increase
should not be interpreted as the beginning of an inevitable series of hikes.
o
However, further increases remain possible if the
Middle East conflict continues.
o
Several members of the nine-member Monetary Policy
Committee, including Bailey, saw grounds for another increase.
o
The decision was nearly unanimous, with one member
favouring a larger 0.50 percentage-point increase.
5.
Risk of Wage-Price Spiral:
o
Higher energy costs could prompt businesses to
raise prices.
o
Workers may demand higher wages to compensate for
increased living costs.
o
This could trigger a self-reinforcing inflationary
spiral.
o
The BoE said there was limited evidence of such a
process so far but warned that the risk was increasing.
6.
Impact of Middle East Conflict:
o
The war has entered its ninth month.
o
Governor Bailey emphasised that resolving the
conflict would be the most effective way to address the energy-driven inflation
shock.
o
Even if the war ends and energy prices decline,
inflationary pressures already built into the economy will take time to
disappear.
7.
Reversal of Earlier Monetary Policy:
o
The BoE had reduced interest rates to 3.75% at
the end of 2025, from a peak of 5.25% in mid-2024.
o
Policymakers had expected inflation to decline
towards the 2% target by spring 2026.
o
The Iran war and resulting energy-price surge have
reversed that outlook.
8.
UK Economic Growth Outlook:
o
The economy is forecast to grow 1.6% in 2026,
half a percentage point higher than the previous projection.
o
Approximately 20% of this year's economic growth
has been driven by artificial intelligence-related activity.
o
However, economic growth is expected to slow in
subsequent years, limiting the economy's ability to absorb higher interest
rates.
9.
Pressure on Households and Living Standards:
o
Average household energy bills could increase by 25%
in January 2027.
o
Inflation-adjusted disposable income per person is
expected to decline over the next two years.
o
According to the Office for Budget Responsibility,
disposable income in 2030 will be only 1% higher than in 2020, before the
COVID-19 pandemic.
Key
Takeaway
The Bank of England's first interest-rate increase
in over three years reflects the growing threat of energy-driven inflation
arising from the Iran war. The rate hike to 4% highlights the global
monetary-policy consequences of the Middle East conflict, while higher
borrowing costs, rising household energy bills and weakening real disposable incomes
threaten Britain's economic recovery.
The
Bank of England raised interest rates on Thursday (05.11.2026), the first time
in more than three years, as policymakers said they needed to take action against inflation caused by the war in the
Middle East.
Officials
lifted the British central bank’s key rate by a quarter point to 4 percent, as
they forecast that inflation would climb to about 5 percent next year, far
exceeding their 2 percent target.
They
joined other global policymakers, including those at the Federal Reserve,
European Central Bank and Bank of Japan, who have raised interest rates this
year in response to resurgent inflation. The war in Iran, now in its ninth
month, has been the critical driver of higher prices.
Andrew
Bailey, the governor of the Bank of England, has warned for months that the
longer the war in the Middle East lasts, the greater the probability that the
bank will need to act to keep inflation in check. That moment arrived this
week. But it also came at a moment of deep uncertainty about the course of the
war. Oil prices dropped sharply on Wednesday after Vice President JD Vance
squarely blamed the war in Iran for the Republican wipeout
in the U.S. midterm elections.
This
week’s rate increase “shouldn’t be seen as the first in an inevitable long
sequence of hikes,” Mr. Bailey said in a news conference. “But, unless the
conflict is resolved, neither does it seem likely to be the last increase.”
Inflation
in Britain ran at 3.5 percent in the year through September, the highest rate
in nearly a year. Inflation is expected to peak in the second quarter of next
year and not return to the central bank’s target until the second half of 2028.
In
minutes from this week’s policy meeting, several members of the nine-person
rate-setting committee, including Mr. Bailey, said they could see the case for
another rate increase.
The
big concern is that higher energy prices could become deeply embedded in the
economy, with businesses raising prices and workers demanding higher wages.
That could lead to a spiral of accelerating inflation that would be hard to
control. So far, policymakers said, there has been little evidence that this is
happening. But as energy prices have remained relatively high for much of the
year, they are growing more worried that this process could start to take hold,
they said, and a reason they raised interest rates.
The
decision to raise rates was nearly unanimous, with one committee member arguing
for a bigger rate increase of half a point.
For
many policymakers around the world, the war in the Middle East, being waged and
determined far from home, is largely determining their actions. Nearly
two-thirds of the overshoot in inflation in Britain in September was due to higher
household energy bills and fuel prices, the Bank of England said, a direct
consequence of the conflict.
“If
there is one thing that you can take from all of this, in terms of what is the
best thing that can happen, it is to resolve the conflict in the Middle East,”
Mr. Bailey said. “With this type of supply shock, the best thing that can
happen is to deal with it at the source.”
But
even if the conflict were to end soon and energy prices were to fall
substantially, the bank noted, the inflationary pressures built up during the
past eight months of war were already “in the pipeline” and would have a
lingering impact.
The
revised outlook for inflation is a sharp reversal from what the central bank
previously expected this year. The Bank of England lowered interest rates to
3.75 percent at the end of last year, the last in a series of cuts from a peak
of 5.25 percent in mid-2024. Policymakers had expected inflation in Britain to
keep falling, ultimately reaching the 2 percent target this past spring. Instead,
the war in Iran pushed energy prices to multiyear highs.
British
policymakers had held off raising interest rates for much of the year because,
they argued, rates were already acting as a restraint on the economy and the labor market was showing signs of weakness.
As
Britain’s economy performed better than many economists expected this year, it
strengthened the case for higher interest rates. The economy is forecast to
grow 1.6 percent in 2026, the Bank of England said, half a percentage point
faster than a projection about three months ago. About a fifth of growth this
year has been driven by activity related to artificial intelligence, the bank
said.
But
a slowdown is expected in the years ahead, limiting the ability of the economy
to deal with higher rates.
The
average household energy bill could rise 25 percent in January, the central
bank said. Inflation-adjusted disposable income per person, a measure of living
standards, is set to drop over the next two years, the Office for Budget
Responsibility said recently. After some recovery, the independent forecaster
said, disposable income will be only 1 percent higher in 2030 than it was a
decade earlier, before the Covid-19 pandemic.