LONDON — British lawmakers on Tuesday rose up against Prime Minister Boris Johnson, moving to prevent him from taking the country out of the European Union without a formal agreement. The epic showdown pushed Britain to the verge of a new election.
After losing his first-ever vote as prime minister, Mr. Johnson stood up in Parliament and said he intended to present a formal request for a snap general election to lawmakers, who would have to approve it.
A little over a month ago, Mr. Johnson, a brash, blustery politician often compared to President Trump, swept into office with a vow to finally wrest Britain from the European Union by whatever means necessary, even if it meant a disorderly, no-deal departure.
Now, Parliament has pulled the rug out from under him, and Mr. Johnson is at risk of falling into the same Brexit quagmire that dragged down his predecessor as prime minister, Theresa May.
