In his seven years as Bank of England governor, Carney was charming and self-confident but had a volcanic temper

Smart, smooth, tough and a liberal globalist to the ends of his fingertips. That was how Mark Carney came across in his near seven-year stint as governor of the Bank of England. Judging by how he ran the Old Lady of Threadneedle Street, Donald Trump should not expect too much flattery from Canada’s new prime minister.

Quite the opposite, in fact. From the moment he took over as governor from Mervyn King in 2013, it was clear Carney considered himself to be the smartest man in the room and wanted to make sure everybody knew it. He was not a man to suffer fools gladly, so the scene is set for a mighty clash of egos when prime minister meets president.