Category Archive: Home

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Chancellor restores headroom amid risky outlook

Against a more challenging and uncertain outlook than in autumn, we have halved our forecast for economic growth this year from 2 to 1 per cent and lowered the forecast path for the level of productivity. Before accounting for policy, higher debt interest costs and other forecast changes left the current budget in deficit by…

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Supplementary forecast information on our FRS 2024 migration analysis

We have released additional information on the methodology and assumptions underlying our migration analysis in our 2024 Fiscal risks and sustainability report (FRS). We have published this new supplementary forecast information below and on the September 2024 FRS page.

Welsh taxes outlook

Welsh taxes outlook – February 2025

We have published an update to the Welsh taxes outlook with new forecasts for land transaction tax and landfill disposals tax receipts, alongside evaluations of our previous forecasts including for the Welsh rates of income tax. The report is available in English and Welsh. Welsh taxes outlook – December 2024 Rhagolwg trethi Cymreig – Rhagfyr…

External review of the OBR published

Third external review of the OBR published

The OBR’s non-executive members commissioned Laura van Geest, former head of the Netherlands Bureau of Economic Policy Analysis (CPB) to lead the third external review of the work of the OBR in May 2024. The review concludes that “Over the last five years, the OBR has successfully navigated a series of unprecedented economic and fiscal…

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Review of the March 2024 forecast for departmental expenditure limits

Alongside the October 2024 Economic and fiscal outlook we published our Review of the March 2024 departmental expenditure limits (DEL) forecast. We also wrote to the Chair of the Treasury Select Committee with the findings, recommendations and answers to questions received about the review process.

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Public investment and potential output

This discussion paper sets out how public investment is accounted for in our fiscal forecast, before exploring the key transmission mechanisms through which it can affect potential output. It then outlines our proposed approach to modelling the impact of public investment on potential output. We assess the time lags between public investment and its impact…

Annual report on forecast accuracy due on 19 October

Forecast evaluation report – October 2023

Our latest Forecast evaluation report (FER) will be published at 11am on Thursday 19 October. Our FER examines how our forecasts compare to subsequent outturn data and identifies lessons for future forecasts. This report will focus on how our March 2021 and March 2022 economy and fiscal forecasts for 2022-23 fared against the outturns.