The Environment Secretary said that while the blueprint was "the right one for now", a future prime minister would have the power to "alter the relationship".
"We need to challenge the assumptions of both these Irish backstops, or we are heading full throttle for the ditch with a total write-off of Brexit".
The backstop deadlock is being used to force the United Kingdom into becoming a vassal state and the talks are on course to end in a "spectacular political vehicle crash", according to the former foreign secretary.
But last night it was reported that Brussels was preparing to accept a frictionless Irish border using new technology to minimise checks.
Johnson quit in July over the Chequers plan.
"I'm an old-fashioned girl: if the government can't govern, there should be a general election".
Britain is set to leave the European Union on March 29, but May's Brexit plans have still not been accepted and infighting within her ruling Conservatives is threatening to bring down her leadership.
"We have to do everything possible to avoid a hard Brexit and to make possible that there will be a strong cooperation between the United Kingdom and the European Union", Kurz said Monday ahead of talks with French President Emmanuel Macron. "The clock can definitely be changed", he said.
Brussels and London have failed to resolve "fundamental" aspects of Brexit and this could leave London defaulting to World Trade Organization (WTO) tariffs, the International Monetary Fund said in its annual outlook on the United Kingdom economy.
Donald Trump taunts US media over Barack Obama error
Obama acknowledged the mistake after, saying, "I understand I said there were 57 states today". Sen. "On November 6th, we have a chance to restore some sanity to our politics", Obama said.
He added: 'I've compromised.
Hardline Conservatives have claimed up to 80 Tory MPs are prepared to vote against May's plan. An agreement is still likely to take "months" according to insiders.
She said that the counter-proposal will not "solve the issue of no hard border by having a hard border 20km inside Ireland".
The Labour Mayor of London joined calls for a fresh poll despite warning such a move would lead to "even more cynicism" among voters in the weeks after the 2016 vote to leave the EU. Writing in the Observer, he said he believes that a People's Vote is vital, as there is now only the possibility of a bad deal or a no-deal Brexit.
On the other hand, Prime Minister Theresa May has been repeatedly ruling out the option of holding another referendum on Brexit.
"That's what I'm focused on and that's what I think we should all be focused on".
"Barnier is being creative in offering concessions in the text that seem to go the British way but in fact don't change the reality", one European Union diplomat said.
But he insisted his U-turn was not backing a re-run but giving the public "a say for the first time on the outcome".
Labour's worldwide trade spokesman Barry Gardiner said a second referendum would throw the Conservative government a lifeline. "The pressures this causes means that we have to turn away qualified doctors, teachers, and entrepreneurs from non-EU countries who would make a positive contribution to this country".