UK Borrowing Costs Increase as Labour Leadership Battle Intensifies
UK government borrowing costs have increased and the pound has depreciated as the contest for the Labour leadership took a new turn with Andy Burnham's decision to contest a by-election.
Although borrowing costs for other European governments also rose, the changes in the UK market were more pronounced. Analysts attributed this to market concerns that a government led by Burnham would raise borrowing levels.
The yield on the 10-year UK government bond, which represents the interest rate charged to the government for a decade-long loan, rose to 5.11% on Friday from 4.99% at the start of trading.
Meanwhile, the pound declined by 0.3% against the US dollar to $1.3371, following a sharp drop late on Thursday after Burnham's announcement.
Market Reactions and Analyst Insights
Kathleen Brooks, research director at XTB, noted that the pound had fallen 1.5% over the week.
"This is a sign that Burnham is the least market-friendly of all the candidates, as Wes Streeting's resignation did not have the same negative effect on the pound," she said.
Long-term borrowing costs also rose, with the yield on 30-year gilts climbing to 5.779%.
Borrowing costs for other governments increased on Friday amid ongoing concerns about how the conflict involving Iran could elevate inflation due to rising energy prices.
Investors are particularly concerned that a Burnham-led government would be more inclined to increase Britain's already substantial public borrowing.
In an interview with the New Statesman last year, Burnham stated that the government needed to
"get beyond this thing of being in hock to the bond markets".
Political Uncertainty and Market Impact
Brooks identified two primary factors influencing the pound and government borrowing costs: the potential shift to a left-leaning government and the uncertainty surrounding the current leadership turmoil.
"Overall, UK politics is a mess, there are already signs that foreign buyers are ditching the gilt market. If there is a major rout in the pound and/or gilts in the coming days, prospective candidates may need to assess whether now was a wise time to make a move against the PM," she said.
Jefferies economist Mohit Kumar told ,
"Market's fear is that Burnham would be more left leaning, and we could see further increase in deficits."
UK stock markets also declined on Friday, with the FTSE 100 index dropping 0.6%.
Andy Burnham's Bid for Parliament
Andy Burnham, the mayor of Greater Manchester, confirmed his intention to run for a parliamentary seat after MP Josh Simons announced he would step down to allow Burnham to contest the seat.
"We will change Labour for the better and make it a party you can believe in again," Burnham said in a statement on Thursday evening, pledging to "make politics work properly for people."
However, Burnham's pursuit of the Labour leadership is not guaranteed. He must first be selected by the local party as the candidate for the Makerfield constituency and then win the by-election, which could be competitive, particularly against Reform UK.
