
The immediate backdrop is the active US–Israel campaign against Iran that began with coordinated strikes in March 2026; those strikes targeted Iranian power plants, air-defence systems and military infrastructure amid years of escalating tensions over Tehran’s nuclear program and regional proxy attacks, and Iranian forces have mounted retaliatory operations in 2026 in response to that campaign.
This conflict pushed global oil prices sharply higher from early 2026, adding a renewed inflationary impulse to energy-importing economies.
The Bank of England's Monetary Policy Committee is widely expected to keep the Bank rate at 3.75% as it meets to announce its decision at 12:00 BST on Thursday, even after official data showed UK CPI inflation at 3.1% in August (per BBC).
Policymakers face a trade-off: inflation has risen above recent readings, but the Bank has signalled that it may still pause because underlying domestic inflation pressures appear contained — while warning it would raise rates again should external shocks push costs higher (per BBC).
Oil prices have jumped, with oil topping $100 a barrel after the Iran war escalated, and the Bank explicitly linked that spike to upside risks for UK inflation and a possible need for tighter monetary policy (per BBC).
That linkage places global geopolitics squarely into the Bank's horizon: higher imported energy costs feed through to consumer prices even if UK demand is subdued, and the Bank said the Iran war-driven oil shock is a key conditional factor in its path for rates (per BBC).
The timing — a sixth consecutive meeting with rates unchanged — reflects the MPC's view that current policy is striking a balance between cooling domestic inflation and avoiding undue damage to growth, but the statement will emphasize the contingencies tied to oil and other external prices (per BBC).
Markets will parse the Bank's language on conditionality: a clear warning about oil-driven rate rises would lift gilt yields and mortgage costs, while softer wording would reinforce the recent holding pattern (per BBC).
Whether the Monetary Policy Committee formally holds the Bank rate at 3.75% at 12:00 BST on Thursday (per BBC). 2) Whether the Bank adds explicit language saying it will raise rates if oil prices stay elevated because of the Iran war (per BBC). 3) Movements in oil prices, specifically whether oil remains above $100 a barrel over the coming weeks, tightening the conditional path for rates (per BBC). 4) Market reaction in gilt yields and mortgage rates in the 24 hours after the Bank's statement (per BBC).