Key Takeaways
- UK core inflation slipped slightly to 3.1% in March, while services inflation rose to 4.5%, reflecting early effects of the Middle East conflict.
- Economists warn that inflation is likely to stay above the Bank of England’s 2% target for the rest of 2026, urging investors to brace for higher and more volatile price pressures.
- The Bank of England may have some breathing room to delay rate cuts because labour‑market slack limits second‑round wage effects, but persistent services inflation keeps policymakers cautious.
- A severe escalation of the Iran‑UK conflict could add roughly £16 bn a year to government borrowing by 2029‑30, eroding most of the Chancellor’s fiscal headroom.
- Targeted, temporary energy‑bill support is advised to avoid pushing mortgage rates higher; unfunded universal aid could worsen borrowing costs.
- Food inflation is climbing, with manufacturers facing cost shocks that will take 7‑12 months to pass through to consumers, potentially pushing annual food price growth toward 9‑10% by year‑end.
- Energy‑related price spikes have lifted petrol, diesel and air fares, while clothing prices have fallen modestly, offering limited relief to households.
- Global markets reacted mildly: European equities rose modestly, Brent crude hovered just below $100 a barrel, and condom makers signalled possible 20‑30% price hikes due to supply‑chain strain.
UK Inflation Snapshot for March
The Office for National Statistics reported that headline inflation accelerated to 3.3% in March, up from 3.0% in February. Core inflation, which strips out volatile energy, food, alcohol and tobacco, eased to 3.1% from 3.2% the previous month. In contrast, services inflation—a gauge closely watched by the Bank of England—rose from 4.3% to 4.5%, driven largely by higher fuel and airfare costs.
Analyst Views on Inflation Persistence
Adam Hoyes, senior asset‑allocation analyst at Rathbones, said the March uptick captures the first impact of the Middle East conflict on UK households. He noted that while a temporary April dip is possible due to base‑year effects from last year’s regulated‑price hikes, inflation is likely to remain above early‑year expectations for the rest of 2026. Hoyes urged investors to prepare for a world of higher and more volatile inflation over the longer term.
Bank of England’s Rate‑Setting Outlook
Hoyes added that the Bank of England may have some “breathing room” because there is little evidence yet of higher energy costs spilling over into broader price pressures. He expects second‑round effects to be weaker than after the 2022 energy shock, given a cooler labour market and less supportive monetary and fiscal stance. Nonetheless, he highlighted that services inflation remains stubbornly elevated, with an underlying measure unchanged for almost a year and still materially above its pre‑pandemic average, making policymakers hesitant to resume rate cuts.
Middle East Escalation and Government Borrowing
The Resolution Foundation warned that a further escalation of the Iran‑related conflict could severely affect UK public finances. In a “severe but plausible” scenario, government borrowing could rise by about £16 bn a year in 2029‑30, wiping out three‑quarters of the £21.7 bn fiscal headroom Chancellor Rachel Reeves built in the autumn budget. The think‑tank stressed that any universal, unfunded support for energy bills would risk pushing interest rates higher, whereas targeted, temporary measures could preserve fiscal rules.
Official and Expert Commentary on Fiscal Resilience
Yvette Cooper, Foreign Secretary, warned that the possible closure of the Strait of Hormuz is already hitting the global economy. Simon Pittaway, senior economist at the Resolution Foundation, echoed that while the exact direction of the conflict is unknown, it will make everyone poorer, noting a 20% surge in petrol prices and projected 20% rises in energy bills from July. A HM Treasury spokesperson dismissed the borrowing forecasts as speculative, reiterating the government’s focus on energy security, bolstering public finances, and protecting households through targeted aid.
Market Reaction to Geopolitical Tensions
European stock markets edged higher, with Germany’s DAX up nearly 0.5% and France’s CAC, Italy’s FTSE MIB and Spain’s IBEX each gaining around 0.2%. London’s FTSE 100 slipped 0.1% to 10,484 points. Brent crude dipped 0.5% to $98.03 a barrel, remaining close to the $100 mark amid an extended US‑Iran ceasefire and continued blockade of Iranian ports. The Strait of Hormuz stayed closed, and reports emerged of a container ship near Oman being fired upon by an Iranian Revolutionary Guard Corps gunboat.
Condom Price Pressures
Karex, the world’s largest condom producer (Malaysia‑based), announced plans to raise prices by 20‑30%—potentially more if supply‑chain disruptions persist—because of the Iran war. CEO Goh Miah Kiat told Reuters that rising freight costs, shipping delays, and higher input prices for synthetic rubber, nitrile, aluminium foil and silicone oil have forced the firm to pass costs onto customers. Karex supplies leading brands such as Durex and Trojan, as well as the NHS and UN aid programmes.
Food Inflation Trends
Food price inflation climbed to 3.7% annually in March, up from 3.3% in February. The biggest contributors were beef and veal (+18.8%), whole milk (+12.7%) and confectionery (+11.1%). Offsetting declines were seen in flours (‑6.8%), olive oil (‑6.2%) and pizza (‑2.6%). Liliana Danila, chief economist at the Food and Drink Federation, warned that the conflict‑driven cost shock is already too large for manufacturers to fully absorb, and that higher costs will take 7‑12 months to filter through to shoppers. She projected food inflation could reach 9‑10% by year‑end absent government intervention, urging policymakers to use available levers to support manufacturers now and cushion consumers later.
Clothing and Energy‑Related Price Moves
In a modest positive note, clothing prices fell 0.8% over the twelve months to March, compared with a 0.9% rise a year earlier, marking the lowest annual change since March 2021. By contrast, energy‑linked costs surged: petrol rose 8.6p per litre (to 140.2p/l), diesel jumped 17.6p per litre (to 158.7p/l), and airfares increased 10% month‑on‑month—the largest February‑March rise since 2016—driven mainly by long‑haul routes after the Easter weekend.
Summary of Recent Updates
The rolling business live update highlighted that March’s inflation jump was chiefly due to the largest fuel price increase in over three years, reflecting the Iran war. Transport inflation (including motor fuels and airfares) nearly doubled to 4.7% from 2.4% in February. Asian and US equity futures rose modestly, while oil prices hovered near $100 a barrel after Trump’s unilateral ceasefire extension. The agenda for the day included UK house prices and rents, US MBA mortgage applications, and Eurozone consumer confidence.
Overall, the data and commentary point to a UK economy grappling with persistent services‑sector inflation, potential fiscal strain from Middle East volatility, and mixed price pressures across energy, food, clothing and consumer goods. Policymakers face a delicate balance between guarding against inflationary pressures and supporting households without undermining fiscal credibility.