Borrowing Overshoots at £18.3bn — the Budget's Backdrop Darkens
The morning’s data handed the Chancellor his hardest number yet: August borrowing of £18.3bn, above every forecast and roughly £3.5bn over the fiscal watchdog’s profile, with the year-to-date deficit now £8.1bn adrift after four months of upward revisions. Strong tax receipts are being outrun by inflation-linked spending — the war’s prices feeding straight into welfare uprating and index-linked debt, five weeks before the Budget.
The overshoot’s composition is the trap: receipts are healthy — the economy grew, remember — but inflation-linked spending compounds automatically, and every month of war-driven prices adds to benefits, pensions and the index-linked share of the debt interest bill faster than growth adds revenue; this is fiscal drag’s evil twin, and no efficiency drive touches it. For Mr Healey the political arithmetic hardens by the release: the £14bn capital-gains package being floated stops being one option among many and starts being the minimum the gilt market will expect his sums to contain, with today’s number quoted in every pre-Budget analysis. The bond market’s morning verdict — yields up, mildly — was a warning shot, not a strike. Watch the September figures land days before the Budget: they will be its final exhibit.