Professor Tim Evans of Middlesex University explains to Simon Rose why, if Emmanuel Macron can't raise France's retirement age, Europe's fiscal union could be doomed. He ponders what the role is now for the UK's trade unions in a new age of industrial action. And he marvels at the enormous yawn factor of Rishi Sunak's cabinet reshuffle. With Volodymyr Zelensky's UK visit showing up our own politicians, he wonders why we no longer seem to have great Parliamentarians.