Rich Britons prepare to flee the country

Sarah Coles
trappings of the wealthy
trappings of the wealthy

ELISABETH CAREN/AP/Press Association Images

A group of advisers has warned that Britain's wealthiest people are poised to leave the country. In the first six months of this year, there has been a flood of richer people moving their money out of the country in preparation for a move.

So why are they leaving, and should we be worried about it?