Britain’s Boris Johnson gets EU Brexit deal; next hurdle is Parliament

BRUSSELS — British Prime Minister Boris Johnson’s career of disdain for the European Union was a thing of the past on Thursday as he and the bloc’s leaders celebrated their long-sought Brexit deal. He now faces an opponent closer to home: his own Parliament.

With the ink barely dry on the proposal and Johnson still happily backslapping EU leaders at a summit in Brussels, a chorus of British party leaders said they would vote against the deal. Crucially, the Northern Irish party that supports Johnson’s minority government also stood opposed, leaving the prime minister uncertain of getting the votes he needs to ratify the agreement.

After an intense week of talks and with only two weeks to go until Britain’s scheduled departure on Oct. 31, European Commission President Jean-Claude Juncker broke the tension with a tweet Thursday morning: “We have one! It’s a fair and balanced agreement for the EU and the UK and it is testament to our commitment.”

The deal found a way to avoid a hard border between Ireland, an EU member, and the United Kingdom’s Northern Ireland. It crucially also lays a path for Britain’s orderly departure.

European leaders unanimously endorsed the proposal on Thursday, formally sending it to the British Parliament, which will consider it in a special session Saturday.

Johnson will face a struggle. All the major opposition parties condemned the agreement, and Johnson’s key ally, Northern Ireland’s Democratic Unionist Party, also said its lawmakers would oppose it.

“It seems the prime minister has negotiated an even worse deal than (former prime minister) Theresa May’s, which was overwhelmingly rejected,” Labor Party leader Jeremy Corbyn said.

Many opposition lawmakers want to oppose the deal and then seek to delay Brexit while new terms are negotiated. Last month...