UK Economic Warning Signs | December 2025

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GDP Growth (Q3)

0.1%

Down from 0.7% in Q1 · First decline since Dec 2023

⬆️

Unemployment Rate

5.1%

Highest since Jan 2021 · Up from 4.3% year ago

📊

Youth Unemployment

16%

Highest in a decade · 735,000 young people

💼

Employment Change

-171K

Payrolled employees down year-on-year

💷

Real Wage Growth

£2.73

Per week after inflation · Workers feeling the pinch

🏢

Business Confidence

-31

CBI Manufacturing · 4th consecutive quarter negative

The International Comparison

Q3 2025 GDP growth shows stark divergence between UK's high-tax approach and US economic performance

United Kingdom

0.1%

• Tax burden at 38%+ of GDP (highest since WWII)
• Net outflow of millionaires
• Investment lowest in G7 (18.6% of GDP)

United States

4.3%

• Lower overall tax environment
• Attracting international capital
• Growing 40x faster than UK

Key Findings

53%

First time ever a majority of UK businesses prefer lower taxes and less government spending

+6pp

Jump in businesses citing high taxes as deterring investment—now the top concern

£7.5bn

Revenue shortfall vs October forecast—largest downward revision since 2012

1,800

Non-doms departed in 2024-25—50% above OBR forecast, taking tax base with them

-19%

Capital gains tax receipts fell from £16.9bn to £13.7bn despite rate increases

Q1 2026

Full impact of employer NI increases yet to hit—April 2025 brings 15% rate + lower threshold

The Deterioration Timeline

Q1 2025

GDP Growth: 0.7%

Strong start to year with robust quarterly growth

Q2 2025

GDP Growth: 0.3%

Growth more than halves as business confidence weakens

Q3 2025

GDP Growth: 0.1%

Near-stagnation · Manufacturing down 0.8% · Youth unemployment hits decade high

OCT 2024

Autumn Budget Tax Increases

CGT rates up to 18%/24% · Employer NI to 15% · Multiple threshold freezes extended

OCT 2025

Three-Month Decline Begins

First GDP contraction since December 2023 · -0.1% in three months to October

APR 2025

Major Tax Increases Take Effect

Employer NI rises to 15% · Threshold drops to £5,000 · National Living Wage to £12.21

What's Driving the Decline?

Tax Burden at Historic Highs

National Accounts taxes reaching 38%+ of GDP—highest level ever. Employers' social contributions up 4.1% while wages only +1.1%. Tax taking 7.3 percentage points of compensation growth.

Behavioral Responses Intensifying

Non-dom departures 50% above forecast. CGT forestalling creating one-time spike followed by depressed activity. Investment decisions being postponed or cancelled.

Labor Market Weakening

Unemployment at 5.1%—highest in almost 5 years. Youth unemployment at 16%—decade high. Employment falling for second consecutive quarter. Redundancies rising.

Business Confidence Collapsed

CBI Manufacturing at -31. Most sectors in negative territory. Tax burden concerns at 7-year high (58% in Property sector). Investment intentions weak across economy.