The numbers don’t lie, even when the government tries to. The OECD’s latest economic outlook, published last week, delivered the most damning verdict yet on Labour’s stewardship of the British economy. The UK received the single biggest downgrade to its 2026 growth forecast of any G20 nation, with GDP growth now projected at a feeble 0.7% — nearly halfed from the 1.2% predicted just months ago.
To put that in context: Britain now has the second-lowest projected growth in the entire G7. We are being outperformed by France, Germany, Canada, and Japan. The only major economy growing more slowly than us is Italy. For a government that made growth its central mission, this is a comprehensive, measurable failure.
Inflation Is Back
But the growth downgrade is only half the story. The OECD simultaneously revised its inflation forecast for Britain upwards — from 2.5% to 4%. That makes Britain the second most inflationary major economy in the G7, behind only the United States. For families already struggling with the cost of living, this is devastating news. Energy bills are climbing again. Food prices continue to rise. And now the official projections confirm what everyone already knew: things are getting worse, not better.
The government will blame global factors — the Middle East crisis, energy price volatility, trade disruption. And it’s true that external shocks have played a role. But here’s the crucial point: other countries face the same global headwinds. The reason Britain has received the worst downgrade is that our domestic economic foundations were already weakened by Labour’s policies before the external shocks hit.
A Self-Inflicted Wound
The National Insurance increases that hammered employers. The Employment Rights Act that added layers of cost and complexity for businesses trying to hire. The tax burden at its highest level in decades. The failure to secure domestic energy supply. The planning system that blocks investment. These are all choices this government made — and they left Britain uniquely vulnerable when global conditions deteriorated.
It’s like building a house on sand and then blaming the weather when the foundations crack. Other countries built on firmer ground. They’re weathering the same storm with less damage. Britain’s economy was already weakened by twenty months of Labour’s tax-and-regulate approach, which is why the OECD’s downgrade hit us harder than anyone else.
The OECD specifically highlighted Britain’s heavy reliance on imported energy as a key vulnerability. This is exactly what Reform UK has been warning about for years. A nation that depends on energy imports routed through geopolitically unstable regions, while simultaneously discouraging domestic production, is a nation that will always be at the mercy of global events. Labour had the opportunity to invest in energy security. They chose climate signalling instead.
What Workers Actually Feel
Per-capita GDP growth is essentially flat — or negative once you account for the increased tax burden and inflation. That means living standards are declining in real terms for millions of working families. The £900 minimum wage increase that came into effect yesterday is already being eaten by higher energy bills and food prices. Workers are running to stand still — or falling behind.
Business confidence has collapsed. Investment decisions are being delayed or cancelled. The hospitality sector continues to shed jobs. High street retailers are closing. Care providers are handing back contracts. And the government’s response is to talk about growth missions and international partnerships while the domestic economy crumbles.
“When the OECD says you’ve received the worst growth downgrade in the G20, you can’t blame it on global conditions. Every country faces those. What you can blame is the government that left Britain uniquely exposed through bad policy, high taxes, and ideological energy decisions.”
Nearly three-quarters of voters now think things are getting worse. Only 8% think they’re getting better. Starmer’s approval ratings are the lowest of any Prime Minister in fifty years. The OECD’s numbers confirm what the public already knows: this government has failed on its central promise. Growth isn’t coming. Inflation is rising. And the people paying the price are the same working families Labour claims to represent.