23/10/2026
Britain held 23.1% of world GDP at the height of empire. Today the UK's share, at purchasing power parity, is 1.9%.
When I sit with British clients in KL, most still frame their financial plan around the UK as the default center of gravity: sterling assets, a UK pension, an assumption their money 'belongs' there. The chart tells a different story. China now holds 21.8% of world GDP, the US 14.7%, and the whole of the European Union sits at 12.3% combined, barely above where Germany or France stood alone a century ago.
This is the picture behind why I don't build portfolios around a single country's fortunes. A QROPS or SIPP anchored entirely to one shrinking slice of the world map isn't a plan, it's a bet on the last two hundred years repeating.
Empires end. Diversification doesn't need to.