General election 2019: Jeremy Corbyn to remain neutral in any new Brexit vote

media captionCorbyn: "I will adopt a neutral stance on Brexit"

Jeremy Corbyn has said he would remain neutral in a future Brexit referendum if Labour wins power.

He told a BBC Question Time leaders' special he would not campaign for Leave or Remain so it would allow him, as prime minister, to "credibly" carry out what the voters then decide.

Prime Minister Boris Johnson later asked how Mr Corbyn could be "indifferent" on such a vital issue.

But Mr Johnson faced questions of his own about whether he could be trusted.

The prime minister was the fourth party leader to answer the audience's questions, with the SNP's Nicola Sturgeon and Liberal Democrat Jo Swinson also taking to the stage for 30 minutes each on Friday evening.

Pressed on whether politicians should be relied upon to tell the truth, Mr Johnson said this was "absolutely vital".

While trust was a crucial issue for voters, he argued the biggest threat to public confidence was the "corrosive" effect of Parliament trying to block Brexit.

He said the Labour, SNP and Lib Dem leaders wanted to "basically frustrate" the result of the 2016 referendum, which the public had been waiting more than three years to see delivered, by "absurdly" holding another one.

He said that the Labour leader's views seemed to have "mutated" and Mr Corbyn's ambition to negotiate an improved agreement would be totally undermined if he did not care whether the public backed it or not.

"He is now going to be neutral on the deal he proposes to do. I don't see how he can do a deal when he is going to be neutral or indifferent."

media captionWatch highlights from the Question Time leaders' special

Corbyn says 'you heard it here first' on Brexit stance

The four leaders all appeared individually and faced a mixture of audience questions and follow-up questions from host Fiona Bruce at the event in Sheffield.

The first to take the stage, Mr Corbyn, faced tough questioning about his economic polices, with one member of the audience suggesting his "reckless socialist" agenda "terrified" him and his family.

The Labour leader said his plans to take Royal Mail, the railways, the water industry and broadband delivery into public ownership had been "set out" very clearly and were aimed at "delivering an economy that works for all".

He insisted business had "nothing to be frightened of" by his plans, saying his "fully prepared and costed manifesto" would bring the country together and help reduce inequality.

Mr Corbyn was criticised for what several audience members suggested was a lack of clarity on whether he personally would support or oppose Brexit in a new referendum in 2020, with one questioner saying: "Why would anyone vote for Labour without knowing the answer to that question?"

Mr Corbyn said it was "entirely reasonable" to put the question back to the people as another referendum represented a sensible middle ground between those who wanted to cancel Brexit entirely and those backing the PM's deal.

Asked to clarify his own position, he said: "I will adopt, if I am prime minister at the time, a neutral stance so I can credibly carry out the results of that to bring our communities and countries together rather than continuing an endless debate."

He later told the audience: "You heard it here first on Question Time."

The BBC Question Time Leaders Special

In doing this, he would follow in the footsteps of Harold Wilson - who allowed Labour ministers to campaign on both sides in the 1975 Common Market referendum and took a back seat during the campaign - although he personally backed staying in.

Speaking on BBC Radio 4's Today programme, Health Secretary Matt Hancock attacked Mr Corbyn's position, saying he had "decided to be indecisive" and it "won't wash with the voters".

But shadow employment rights secretary Laura Pidcock defended Mr Corbyn's stance as "brave".

"What we are saying is we trust the people to have the final say," she told Today.

It's not clear if the lively grilling of major politicians will shift the dial at this election.

But it certainly marked a shift in Jeremy Corbyn's position on Brexit.

He had been put under pressure by his opponents to say whether he would support Leave or Remain in the new referendum Labour is promising.

So he tried to eliminate a negative by providing clarity, of a sort: a clear commitment to stay neutral.

Labour's strategists are suggesting he could now be seen as an honest broker that can bring a divided country together.

In truth, though, behind the scenes there are fears that the party may have over-estimated the threat from the Lib Dems and underestimated the importance voters in Leave areas attach to delivering Brexit.

So his neutrality is in part an attempt to reassure those voters that his promised referendum isn't the means of cancelling Brexit by the back door.

His followers will say he has risen above the fray; his critics - that he has become more decisive about sitting on the fence.

Questioned on the issue of tackling incidents of anti-Semitism in the Labour Party, Mr Corbyn was accused of failing to intervene when one of his own Jewish MPs, Ruth Smeeth, was heckled by an activist at a party event in 2016.

Mr Corbyn said Ms Smeeth and others had "suffered terrible abuse". He insisted that all forms of racism and misogyny were "unacceptable" and party activists who had abused MPs had been disciplined or expelled.

Johnson on 'Bermuda triangle stuff'

When Mr Johnson took the stage, he dismissed suggestions he was trying to suppress the findings of a report into alleged Russian interference in the 2016 referendum vote as "Bermuda triangle stuff".

"There is no evidence whatsoever, that I know of, to show any interference in any British electoral event," the Conservative leader said.

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He insisted his party had "zero tolerance" towards Islamophobia and said he regretted any offence he had caused in articles about race during his journalistic career - including a piece in 2018 in which he likened Muslim women wearing burqas to letter boxes and bank robbers.

But he defended the right to freedom of speech and did not accept an audience member's invitation to say "sorry" for writing them.

Labour's economic plans would be "ruinous" for the country, he argued, but he also acknowledged his plan to cut national insurance bills for low-earners - expected to be the main tax announcement in the Conservative manifesto - would only have a modest impact.

On the NHS, Mr Johnson stuck by his claims that the health service was receiving the biggest cash injection in its history.

He added: "Of course I understand that things have been tough in the NHS and understand the pressures the NHS is under. I know the massive demand the NHS faces but we can only meet that demand if we have a dynamic economy."

Sturgeon believes Corbyn will budge on Scotland

The SNP's Nicola Sturgeon said voting for her party in Scotland was the best way of "depriving" the Tories of a majority across the UK.

Asked about what she would do in the event of another hung Parliament on 12 December, she said she would not work with the Tories but was prepared to deal with Labour if Jeremy Corbyn committed to end austerity and agreed to hold another Scottish independence referendum.

media captionNicola Sturgeon challenged over Scottish independence plans

"In terms of what I would seek to win from a minority Labour government, obviously I would ask for and expect Jeremy Corbyn to respect the right of the Scottish people to choose their own future.

"It is not for Westminster to decide. It is for the people of Scotland."

When it was pointed out to her that Mr Corbyn had just stated to viewers that he would not sanction another independence referendum in the first two years of a Labour government, she said she was predicting what he might choose to do after the election, rather than dwelling on what he was saying now.

She said: "Do you think he's going to walk away from the chance to end austerity, to protect the NHS, stop Universal Credit, simply because he wants, for a couple of years, to prevent Scotland having the right to self-determination?"

The first minister said more needed to be done to reduce the number of drug deaths in Scotland, saying, "I don't want to be citizen of a country where people are dying from drug issues."

Swinson speaks out on austerity voting record

Liberal Democrat leader Jo Swinson was immediately asked by an audience member whether she regretted saying she could become prime minister and "how ridiculous this sounded" - given that her party only had 20 MPs at the end of the last Parliament.

She said she recognised it was a "big ask" for her to make it to No 10 but she believed many people were "dismayed" at having to choose between Boris Johnson and Jeremy Corbyn and there had to be a "better alternative".

media captionJo Swinson: Lib Dems 'being very straightforward' on Brexit

She faced awkward questions over her plans to cancel Brexit by revoking Article 50, being asked by one audience member whether she regarded all 17.4 million Leave voters as "stupid".

Ms Swinson said this was not the case and they clearly disagreed over the benefits of being in the EU, to which she was told "you can disagree with me but you lost".

She was also challenged over austerity and what one audience member called her party's backing for "harsh and cruel benefit cuts" while in coalition with the Conservatives between 2010 and 2015.

She conceded the Lib Dems had made mistakes during their time in government and should have done more to limit the scale of austerity - although she said she remained supportive of the principle of the Universal Credit system - which Labour has pledged to scrap.

It was not a comfortable ride for any of the four who appeared in front of the audience in Sheffield who were pressed on issues as broad as the economy, austerity, Brexit, Bolivia, the Russia report, racism, the NHS and plenty more.

It was particularly uncomfortable for the Lib Dem leader, Jo Swinson, who was pummelled by the audience over her promise to stop Brexit by simply halting the process altogether in the unlikely event she won a majority.

There were moments of real challenge too for Boris Johnson first on a very simple question - can he be trusted?

The audience's attitude made it clear they have a big question about that, and about him.

The two-hour show came after recently-screened Question Time specials with Brexit Party leader Nigel Farage and Green Party co-leader Jonathan Bartley.

The BBC will also host a live head-to-head debate between the Conservative and Labour leaders on 6 December, plus a seven-way podium debate between senior figures from the UK's major political parties on 29 November, live from Cardiff.

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