The prime minister made a series of pointed comments aimed at Johnson as he gave a statement to the House of Commons on the EU referendum.
Having set the date for 23 June, Cameron made clear he was not standing for reelection and would campaign for Britain to stay in the EU because that was what he believed was best for the country.
He said the idea that there could be a second poll was “not on the ballot paper”. The PM was referring to Johnson’s proposal that the EU could start to negotiate properly if the UK voted to leave, paving the way for a second and final in/out poll.
Cameron dismissed this approach, saying: “For a prime minister to ignore the express will of the British people to leave the EU would not just be wrong; it’d be undemocratic.”
In further remarks aimed at the London mayor, he said:
- “On diplomacy, the idea that other European countries would be ready to start a second negotiation is for the birds.”
- “I won’t dwell on the irony that some people apparently want to use a leave vote to remain.”
- “If the British people vote to leave, there’s only one way to bring that about and that is to trigger article 50 of the treaties and begin the process of exit. And the British people would rightly expect that that should start straightaway.”
- “I have known a number of couples who have begun divorce proceedings but I do not know of any who have begun divorce proceedings in order to renew their marriage vows.”
He said if British voters decided to leave it will be a final decision.
Cameron’s attempt at demolishing Johnson’s arguments in the Commons marks an escalation of the rivalry and tensions between the two men, who are now on opposite sides of the EU referendum debate.
After Cameron’s speech, Johnson stood up to ask the prime minister a brief question about how his deal returned any legal sovereignty to the UK.
The prime minister responded at length saying it had brought back some welfare powers, and some immigration powers, as well as a permanent carve-out from ever-closer political union.
This article was written by Rowena Mason Political correspondent, for theguardian.com on Monday 22nd February 2016 16.26 Europe/Londonguardian.co.uk © Guardian News and Media Limited 2010