- Video report by ITV News Political Correspondent Romilly Weeks
Theresa May gathered her Cabinet for a marathon session of crisis talks in Downing Street today as she tries to break the Brexit deadlock.
The seven-hour talks come as a group of cross-party MPs is publishing a bill to extend the Brexit deadline beyond April 12 and prevent a no-deal departure.
The bill is being tabled by Labour's Yvette Cooper, with the backing of senior MPs including Sir Oliver Letwin, Hilary Benn, Dame Caroline Spelman, Jack Dromey, Dominic Grieve and Norman Lamb.
The MPs aim to pass the bill through the Commons on Thursday.
Irish Prime Minister Leo Varadker met with the French president Emmanuel Macron to discuss the Brexit deadlock on Tuesday.
Mr Varadker said the UK was "being consumed" by Brexit, but added "Ireland and France and the EU shouldn't be consumed by Brexit."
"At the last European Council meeting we gave the UK some time and space to come up with way forward, as it stands they will leave the EU on April 12 without a deal," the Taoiseach said.
"However there is still time for the Prime Minister to come to the council with proposals - proposals that are credible and have clear pathway to success and we need to be open to any proposals she might bring forward to us."
Mr Macron said it was up the UK to come up with a credible alternative plan for Brexit before the European Council summit next Wednesday.
The EU would be "open" to such proposals for an extension to Article 50, including a general election, second referendum or alternative proposals for the future relationship, such as a customs union.
As the deadlock continues, EU chief negotiator Michel Barnier has warned a no-deal withdrawal was becoming more likely by the day.
He said the UK now has two options, coming out of the EU without a deal, or seek an extension to Article 50.
Mr Barnier said it "would be the responsibility" of the UK Government to choose between leaving without an agreement or seeking an extension.
He added: "No deal was never our desired or intended scenario.
"But the EU is now prepared."
The EU chief negotiator warned about the implications of a no-deal Brexit and said it could disrupt the EU/UK security cooperation.
He said if the UK wanted to ask for a further extension there would have to be a "strong justification" to do so.
The Prime Minister and her senior ministers will take stock after MPs again failed to find a majority for a series of alternatives to her Brexit deal.
A call for a customs union with the EU was rejected by just three votes, while a demand for a second referendum was defeated by 12 and a Norway-style deal put forward by Nick Boles by 21.
To cap a dramatic day in the Commons, Mr Boles immediately declared that he would no longer sit as a Conservative MP, blaming the party for refusing to compromise on a means of leaving the European Union.
Cabinet will meet on Tuesday for five hours to thrash out a way forward.
The first three hours will be without civil servants, fuelling speculation the senior Tories could use the time to consider a snap election, the timing of the Prime Minister’s exit from office or to air the bitter grievances between the Leave and Remain wings of the ministerial team.
The failure of any option to gain a majority in the Commons left the UK no clearer about its direction with the prospect of a no-deal Brexit on April 12.
Brexit Secretary Stephen Barclay told MPs that if they wanted to secure a further delay from the European Union, the Government must be able to put forward a “credible proposition” as to what it would do.
But he held out the prospect of leaving with a deal next month – as long as MPs back one.
He said: “If the House were to agree a deal this week, it may still be possible to avoid holding European Parliamentary elections.”
Secretary of State for Health and Social Care Matt Hancock pleaded with MPs to back the Prime Minister’s deal “and deliver Brexit”.
But European Parliament Brexit coordinator Guy Verhofstadt said the votes meant “a hard Brexit becomes nearly inevitable”.
He suggested that Wednesday, when MPs may have a third attempt at reaching a majority, was the “last chance to break the deadlock or face the abyss”.
After a debate disrupted by semi-naked climate change protesters in the public gallery, “indicative votes” were again held in an attempt to establish what outcome might have majority support among MPs following a similar process last week.
Labour leader Jeremy Corbyn said it was “disappointing” that no Brexit solution secured a majority, but the margin on the customs union motion was “very narrow indeed” compared with three “overwhelming” defeats for the Prime Minister’s Withdrawal Agreement.
MPs have control of proceedings in the Commons for a third time on Wednesday, but Speaker John Bercow said it was not yet clear what debates and votes will be staged.
The mastermind of the plan, Conservative former minister Sir Oliver Letwin, is expected to set out his proposals on Tuesday.
Tory Brexit hardliners pressed the Prime Minister to now take a tougher line with Brussels.
Tory MP and European Research Group (ERG) vice-chairman Mark Francois said: “This evening, an attempted coup took place in the House of Commons, involving leading members of the Cabinet and backbenchers to prevent Brexit. The coup failed.”
Former Brexit minister and senior ERG figure Steve Baker said Mrs May should seek changes to the Withdrawal Agreement – something the EU has repeatedly ruled out.
“If the EU won’t move then it will be necessary to move out of the EU with no Withdrawal Agreement,” he told the BBC.
Analysis of Monday’s votes showed some 25 Labour MPs rebelled against their party whip to vote against the Boles plan, tabled under the banner Common Market 2.0.
Just 33 Conservatives backed the scheme, which would keep the UK in the single market with a “comprehensive customs arrangement” with the EU after Brexit.
Announcing his decision to quit the Tory benches, Mr Boles said he would now sit as an independent progressive conservative.
“The Conservative Party has shown itself to be incapable of compromise,” he said.
Fifteen Conservative MPs and 203 from Labour – including Mr Corbyn – were among the 280 who voted in favour of a confirmatory referendum for any Brexit deal agreed in the Commons, but they were outnumbered by the 292 voting against, who included 24 Labour MPs.
Ken Clarke’s customs union plan won 273 votes, including 37 Conservatives. The 276 votes against included the vast majority of Tory MPs and 10 from Labour.
SNP MP Joanna Cherry’s proposal to give MPs the power to block a no-deal Brexit by voting to revoke Article 50 was rejected by a margin of 101 votes.
Conservatives had been given a free vote, but Cabinet ministers abstained.
Despite seeing her deal defeated for a third time last week, the Prime Minister is determined to bring it back to the Commons again in a final roll of the dice before the EU deadline of April 12.
But the Democratic Unionist Party reconfirmed its opposition and Conservative backbencher Richard Drax apologised in Parliament for “making the wrong call” when he switched to back the PM on Friday.