There’s a seismic shift going on in voting in the UK. The traditional two parties are falling to bits - the old and uneducated are voting for Farage, the young and educated are voting for Lib Dem and Green, leaving the current bug parties - the ones of Thatcher and Blair - 4th or even 5th in the polls.

It is hard to separate the youth vote - when it bothers to turn up, from the educated vote, as the majority of people with degrees are under 40