MPs to vote on no-deal exit from EU
MPs will vote later on whether to block the UK from leaving the EU without a deal on 29 March, after again rejecting the PM's withdrawal agreement. The deal was defeated in the Commons on Tuesday evening by 149 votes.
Meanwhile the UK government has said it will cut tariffs on a range of imports from outside the EU and introduce measures to avoid a hard border in Northern Ireland in a no-deal scenario.
The EU said no deal plans were "more important than ever" after the defeat.
Numerous EU leaders expressed their dismay after MPs voted by 391 to 242 votes to reject Mrs May's deal.
The prime minister said Tory MPs will get a free vote on Wednesday evening's motion.
That means Tory MPs can vote with their conscience rather than following the orders of party managers - an unusual move for a vote on a major policy.
The motion says: "This House declines to approve leaving the European Union without a withdrawal agreement and a framework on the future relationship on March 29."
If no-deal is rejected, MPs will vote on Thursday on delaying Brexit by extending Article 50 - the legal mechanism that takes the UK out of the EU.
The EU has said it would need "a credible justification" before agreeing to any extension. Leaving the EU in 16 days' time remains the UK's default position under the law.
In the Commons on Tuesday evening, Labour Party leader Jeremy Corbyn said Mrs May should now call a general election.
He called for no-deal to be "taken off the table" - and said Labour would continue to push its alternative Brexit proposals.
But he did not mention his party's commitment to back another referendum.
The PM had made a last-minute plea to MPs to back her deal after she had secured legal assurances on the Irish backstop - the insurance policy to stop a hard border on the island of Ireland - from the EU during late-night talks in Strasbourg on Monday.
But although she managed to convince about 40 Tory MPs to change their mind, it was not nearly enough to overturn the historic 230 vote defeat she suffered on the same deal in January.
Speaking after the defeat and struggling with her voice, she said: "I continue to believe that by far the best outcome is the UK leaves the European Union in an orderly fashion with a deal.
"And that the deal we have negotiated is the best and indeed only deal available."
Mrs May said MPs would have to decide whether they want to delay Brexit, hold another referendum, or whether they "want to leave with a deal but not this deal".
She will tell MPs whether she will vote for no deal or not when she opens Wednesday's debate.
The prime minister did not discuss resigning after her latest defeat because a government led by her had recently won a confidence vote in the commons, the PM's spokesman said.
She has no plans to return to Brussels to ask for more concessions, they added. Source BBC