MPs are voting a bill that could block a no-deal Brexit – and trigger the PM to seek a general election.
Opposition MPs and Tory rebels won a vote on Tuesday to let them take over Parliament and propose their bill.
If approved, it would mean Boris Johnson would have to seek an extension to 31 October Brexit deadline if a deal had not been agreed with the EU.
But the PM warned he would push for an immediate vote on an early general election as a result.
This vote on second reading – the parliamentary stage which examines the main principles of the bill – is the first chance for MPs to show whether they support the bill.
At the start of the debate, Labour MP and chair of the Brexit Select Committee, Hilary Benn, said: “The bill has wide cross-party support and is backed by members who have very different views on how the matter of Brexit should be concluded.
“What unites us is a conviction that there is no mandate for no deal and the consequences for the economy and the country would be highly damaging.”
But Brexit Secretary Steve Barclay said: “The public want a Brexit deal, the business community want certainty [but] this bill will leave our negotiations in purgatory.”
During his first Prime Minister’s Questions, Mr Johnson challenged Labour leader Jeremy Corbyn to put his policy of “dither and delay” over EU withdrawal to the British people on 15 October in an election.
But Mr Corbyn said the PM was “running down the clock” on a no-deal Brexit and “hiding the facts” about the likelihood of food and medicine shortages.
Shadow Brexit secretary Sir Keir Starmer has also told Labour MPs the leadership would not back an election until a Brexit delay had been agreed with the EU. The Liberal Democrats have also said they will vote against an early election at this stage.
MPs backing the bill are trying to push it through as quickly as possible so it becomes law before the government suspends Parliament next week.
As a result:
- The first vote on the bill is due at about 17:00 BST on Wednesday
- MPs will then be allowed to debate amendments to the bill, and vote on them at 19:00
- The bill will then go to the Lords for approval on Thursday – it is unclear what will happen in the Lords, but it could end up being debated through the weekend if opponents manage to filibuster
- If the Lords pass any amendments it will have to return to the Commons for approval
- Once the bill has passed all stages, it will receive Royal Assent from the Queen (making it law)
Views from the debate
Mr Benn said leaving the EU without a deal “won’t be the end of Brexit – it will only be the end of the beginning”.
He said it would leave the UK and its businesses “faced with a degree of uncertainty”, adding that it was “utterly irresponsible [and] we have a duty to prevent it”.
Former Tory Chancellor Philip Hammond – who was sacked from his party on Tuesday after voting in favour of the debate – told the Commons: “There is no mandate for a no-deal Brexit and a no-deal Brexit will be a catastrophe for the United Kingdom.”
He also “reminded” his former colleagues in government that “many of us now on the backbenchers have had the privilege of seeing the detailed analysis from within government about the precise and damaging effects of a no-deal Brexit”.
And in her first speech in the Commons, Liberal Democrat Jane Dodds, said: “When it comes to a no-deal Brexit, we need to stop talking in terms of the hypothetical and theoretical, and start talking with candour about real and damaging consequences it would bring. It would be catastrophic.”
But Tory MP Caroline Johnson said it was a “political bill” that postpones no deal – rather than ruling it out – and made it “virtually impossible” for the prime minister to negotiate with the EU.