British Prime Minister Theresa May hopes the changes will convince enough lawmakers to back her Brexit deal. Time is running out for the United Kingdom to pass a deal before it leaves the European Union on March 29.
British Prime Minister Theresa May said Monday that she had secured legal guarantees from the European Union that should convince British lawmakers to back her Brexit deal.
The guarantees would ensure that the deal's most controversial provision, the so-called Irish backstop, would only apply temporarily after the UK leaves the EU on March 29.
"MPs were clear that legal changes were needed to the [Irish] backstop. Today we have secured legal changes," May told reporters at a joint press conference with EU Commission President Jean-Claude Juncker.
The backstop aims to keep an open border between Northern Ireland, a British territory, and the Republic of Ireland, an EU member, if both sides fail to agree on a post-Brexit trade deal.
But many pro-Brexit British lawmakers have rejected the entire Brexit deal because they fear that the backstop could force the UK to follow EU rules indefinitely if trade talks break down.
Why is this important?
The apparent breakthrough in talks between May and Juncker in Strasbourg came as British lawmakers prepared to vote for a second time on May's Brexit deal on Tuesday.
A large majority of lawmakers, which included many in May's Conservative Party, rejected the original Brexit deal in January. Key Remainers in May's Conservative Party have hinged their support to the attorney general's legal opinion on the latest backstop provisions.
The head of Labour, the UK's main opposition party, said the documents were insufficient and called on his colleagues to vote against the deal.
"The Prime Minister's negotiations have failed. Last night's agreement with the European Commission does not contain anything approaching the changes Theresa May promised parliament," Corbyn said on Twitter. "That’s why lawmakers must reject this deal today."
If the deal fails to secure a majority, lawmakers will vote on Wednesday on whether to rule out a no-deal Brexit. If that passes, they will then vote on extending the Brexit deadline during a parliamentary session on Thursday.
EU: This is your last chance
Sitting alongside May in Strasbourg, Juncker warned British lawmakers that the bloc would not reopen talks if they voted against May's deal.
"In politics, sometimes you get a second chance. It is what you do with this second chance that counts. Because there will be no third chance," Juncker said.
"Let's be crystal clear about the choice: it is this deal or Brexit might not happen at all," he said.