More ministers are ready to walk out of Theresa May’s cabinet over her Brexit plans, according to Tory insiders.
Jo Johnson – whose bombshell resignation rocked Westminster – said if more ministers were to quit ‘good on them’.
One Tory source said he believed there were others in the cabinet considering their position but doubted if they would go as far as calling for a second referendum as Johnson has.
Johnson denounced the choice between May’s deal plans or a no-deal scenario as a ‘failure of British statecraft on a scale unseen since the Suez crisis’ that had left Britain facing ‘vassalage’ or ‘chaos’.
Asked whether other ministers should quit over the issue, Johnson told BBC Radio 4’s Today programme: ‘I think this is so important that it’s up to MPs to take a stand.
‘I’ve done so, if others feel that it’s right for them to do so, good on them.’
He added: ‘It’s for each MP to come to his or her own view.
‘This is one of the most momentous questions we will ever face in our political careers.
‘And everybody is thinking very hard about it.
‘Of course I talk to colleagues across Parliament and those conversations always remind me of how deeply MPs think about their responsibilities, and I know many are reflecting hard about the deal that’s looming and how they will respond to it.
‘But it’s obviously for each of them to work out how best to respond to those questions.’
Johnson insisted his resignation was not an attempt to oust the PM.
‘My priority is really just to do my bit as a now backbench MP to try and encourage the country to pause and reflect before we do something that is irrevocably stupid.’
Calling for a new referendum, Johnson said: ‘My view is that this is so different from what was billed that it would be an absolute travesty if we do not go back to the people and ask them if they actually do want to exit the EU on this extraordinarily hopeless basis.’
Asked if his brother Boris Johnson had lied to voters during the referendum about Brexit, the former transport minister said: ‘In the campaign there were undoubtedly promises made that have shown to be undeliverable. No one can dispute that.’
Johnson said his role as transport minister had caused him concern about the impact of a no-deal outcome.
May is also under pressure from the DUP over her Brexit plans, as well as Eurosceptic Tories.
But calls for a second Brexit referendum have been attacked by ex-first secretary of state Damian Green.
He told the Today programme: ‘My basic disagreement with Jo is about the need for a second referendum.
‘I think a second referendum would be divisive, but it wouldn’t be decisive.
‘All the evidence is that the country is still, more or less, split down the middle.’
Brexiteer Jacob Rees-Mogg also criticised attempts to force a new poll on EU membership.