Threadneedle Street said it would postpone a sale of longer-term bonds “in light of recent market volatility”, as borrowing costs rose sharply over fears the US president’s tariffs would spark a financial crisis.
Ms Breeden blamed the US “spillover” for ructions in the UK market and downplayed the idea the Bank could intervene.
“It is not obvious when the pressure is coming from the US market for us to intervene in the gilt market.” she said.
The labour market downturn comes as households also cut back on spending amid fears of an economic slowdown, according to Deloitte.
Half of those surveyed by the consultancy said they had less money to spend in the current quarter than in the first three months of the year, with persistent inflation pushing up the cost of essentials.
Sentiment towards the economy also fell, holding back spending, said Deloitte’s Celine Fenech.
She said: “The consumer recovery appears to have stalled despite continued strong wage growth, with uncertainty around the economy and other factors such as geopolitical tensions playing on the minds of consumers.
“As inflation persists, particularly on food and utilities, consumers are being more tactical in the way they spend, with a focus on essentials and looking for discounts and promotions when making purchases.
“Consumers remain nervous about how to manage the cost of living and therefore spending is likely to remain subdued and targeted.”
Meanwhile, shops suffered a 5.4pc drop in footfall in March compared to the same month of 2024, though the British Retail Consortium said 2025’s late Easter is in part to blame.
However, Helen Dickinson, the industry group’s chief executive, said economic worries show the need for the Government to be more supportive of the sector rather than hitting it with tax rises.
She said: “Global uncertainties resulting from tariffs and a potential economic slowdown could reduce the appetite for shopping trips in the coming months. The Government must find ways to boost consumer confidence and ensure retailers can invest in jobs and stores.
“The upcoming business rates reform, aimed at supporting high streets could make the situation worse for thousands of retail stores caught by the proposed new, higher threshold. This is why it is vital that no store pays more as a result of these reforms.”
A Treasury spokesman said: “Since the general election, there are 190,000 more jobs in the economy as the Government goes further and faster to kickstart economic growth.
“This week we have announced a multibillion-pound investment in a major new Universal theme park to create 28,000 jobs, we have unveiled plans to support British carmakers and announced action to grow our life sciences industry.
“But in a changing world we know there is more to do. That is why our Plan for Change is about creating growth, jobs and putting more money into people’s pockets.”