UK long-term borrowing costs highest since 1998 ahead of October Budget BBCGlobal bond rout deepens as oil prices jump; wheat prices highest since early 2023 – as it happened The GuardianGilts Lead Global Bond Selloff as Traders Play Catch Up Bloomberg.comBorrowing cost surge leaves Healey with £10bn headache – latest updates The TelegraphSurge in UK Borrowing Costs Halves Government’s Fiscal Headroom Bloomberg.com