Will HM Treasury publish a Barnett formula consequentials statement for Scotland, Wales and Northern Ireland on or before 27 November 2026?
Posted 2026-10-28 — 30 days before the deadline, stated before the outcome.
The Barnett formula determines changes in the block grant for the devolved administrations of Scotland, Wales and Northern Ireland based on comparable spending decisions in England. HM Treasury is the UK government department responsible for calculating and announcing the resulting financial adjustments, known as consequentials. Publication of these statements forms part of the standard fiscal process between the central government and the devolved nations.
The claim
HM Treasury publishes a Barnett formula consequentials statement for Scotland, Wales and Northern Ireland on or before 27 November 2026.
Reasoning trace
- Chancellor John Healey delivers Budget 2026
- Treasury must calculate and publish the devolved administrations' Barnett consequentials
- HM Treasury publishes the Barnett formula consequentials statement
Evidence so far
0 confirming · 0 denying signals · 2 verified · 1 broken assumptions. The evidence itself is part of the full dossier.
Probability history
Updated 6 times since mint (last on 2026-11-06) — 75% at mint → 79% today.
What to watch
- precondition HM Treasury publishes the Budget 2026 statement and accompanying fiscal data
- precondition HM Treasury publishes the Government Spending Review or updated departmental spending plans for 2026-27
- precondition HM Treasury publishes the Budget 2026 document containing the fiscal measures and spending plans for England
The full dossier behind this prediction — the evidence trail, the risk analysis, the monetization scenarios — is available on request: [email protected].
Probabilities are calibrated against the system's own resolved history; after the deadline the outcome is resolved and audited — including the calls we get wrong. Nothing on this page is investment advice.