An independent Scotland could become the richest country on earth. Iā€™m not joking. It has all the necessary ingredients. Let me explain.

Each year the World Bank, the IMF and the CIA each independently publish a list of the richest countries in the world – as measured by GDP per capita at purchasing power parity.

The UK sits at a rather disappointing 21st, but topping those rankings you have the likes of Qatar, Luxembourg, Singapore, Brunei, Norway and Switzerland.

Read on …