John Micklethwait, Columnist

Europe Could See Another Brexit-Like Rupture—Beyond Spain

Rumblings in Catalonia may only be the beginning. Tensions are growing in Eastern Europe.

From left: Hungary’s Viktor Orban; Poland’s Jaroslaw Kaczynski; and the Czech Republic’s Andrej Babis.

Photo illustration 731; Photographer: Getty Images

Some of the great moments of history sneak up on businesspeople. Two years ago, Britain looked to be Europe’s most economically rational country; now its companies seem to be rolling from one economic earthquake to another, with Brexit looking increasingly likely to be followed by the election of a near-Marxist prime minister, Jeremy Corbyn.

Looking back, two things stand out. First, there were some deep underlying “irrational” causes that business ignored, such as the pent-up anger against immigration and globalization. Second, there was a string of short-term political decisions that proved to be miscalculations. For decades, for example, attacking the European Union was a “free hit” for British politicians. If David Cameron had it to do over again, would he really have made the referendum on whether to stay in it a simple majority vote (or indeed called a vote at all)? Does Angela Merkel now regret giving Cameron so few concessions before the Brexit vote? Would the moderate Labour members of Parliament who helped Corbyn get on their party’s leadership ballot in the name of political diversity really do that again?