* Pound falls to $1.2213, lowest since March 2017
* PM Johnson says Withdrawal Agreement is “dead”
* PM Johnson speaks from submarine base in Scotland
* No more votes on Scottish independence – Johnson (Adds Sturgeon, updates sterling)
By Russell Cheyne
FASLANE, Scotland, July 29 (Reuters) – Sterling tumbled to a 28-month low on Monday as Prime Minister Boris Johnson said the Brexit divorce was dead and warned that unless the European Union renegotiated, Britain would leave on Oct. 31 without a deal.
Many investors say a no-deal Brexit would send shock waves through the world economy, tip Britain’s economy into a recession, roil financial markets and weaken London’s position as the pre-eminent international financial centre.
The pound, which was trading at $1.50 on the day of the 2016 referendum, dropped more than 1 1/2 cents to $1.2213 on no-deal fears, the lowest level since March 2017. Sterling has fallen more than 2 1/2 cents since Johnson was named leader.
Johnson’s bet is that the threat of a no-deal Brexit will persuade the EU’s biggest powers – Germany and France – to agree to revise the Withdrawal Agreement that Theresa May agreed but failed three times to push through the British parliament.
“The Withdrawal Agreement is dead, it’s got to go. But there is scope to do a new deal,” Johnson told reporters in Faslane, Britain’s nuclear submarine base on the Clyde in Scotland.
“We are going to go ahead and come out of the EU on October 31.”
When asked about his remark during the campaign for the party leadership that the odds on a no-deal Brexit were a million to one, he said: “Provided there is sufficient goodwill and common sense on the part of our partners, that is exactly where I would put the odds.”
Johnson also said that the Irish border backstop – designed to prevent the return of a hard border between Ireland and the United Kingdom’s province of Northern Ireland – was “no good, it’s dead, it’s got to go”.
Under the backstop, the United Kingdom would remain in a customs union with the EU “unless and until” alternative arrangements are found to avoid a hard border.
The 27 other EU members, though, say publicly and privately that the divorce settlement – including the backstop – is not up for barter. Many EU diplomats say they believe an election in Britain is highly likely.
If Johnson goes for a no-deal Brexit, some British lawmakers will attempt to stop him, possibly collapsing his government. If they try to thwart Brexit, an election becomes much more likely.
Foreign Secretary Dominic Raab said London was “turbo-charging” no deal preparations and cast the bloc as “stubborn” but denied he was threatening a bloc whose $15.9 trillion economy is nearly six times that of the United Kingdom’s.
Hedge funds increased their net short sterling positions – bets that the pound will fall – to the highest level in nearly a year. The yield on Britain’s benchmark 10-year gilt GB10YT=RR fell to the lowest in almost three years as investors sought a safe haven.
Britain’s FTSE 100 rose to its highest in nearly a year on Monday, partly on merger optimism though exporters stocks benefited from a weaker pound.
In a sign investors are scrambling for protection against currency swings around the time of the Oct. 31 exit, three-month implied volatility surged to a four-month high.
STATE OF THE UNION
Differences over Brexit have strained the bonds that tie the United Kingdom. While the country voted 52-48 to leave in 2016, Scotland and Northern Ireland voted to stay in the EU while Wales and England vote to leave.
The question of the unification of Ireland and British-ruled Northern Ireland will inevitably arise if Britain leaves the European Union without a divorce deal on Oct. 31, Irish Prime Minister Leo Varadkar said.
Johnson made his first visit to Scotland as prime minister on Monday, visiting HMS Victorious – one of Britain’s four Vanguard-class nuclear submarines which carry Trident ballistic missiles.
His promise to deliver Brexit, with or without a deal, has put him at odds with some in his party who oppose a “no deal” exit – including its Scottish leader Ruth Davidson.
“She is right to think that we should be going for a deal, not no deal,” Johnson said. “If our partners won’t move, won’t take out the backstop, won’t even begin to change that Withdrawal Agreement, they won’t compromise at all then of course we have got to get ready for no deal.”
Gordon Brown, a Scot and a former prime minister, said this month that Johnson might be the last UK prime minister as he could be on a collision course with Scottish nationalists.
Johnson, who met Scottish First Minister Nicola Sturgeon, rejected a fresh referendum on Scottish independence after Scots voted 55%-45% to remain in the United Kingdom in 2014.
“This was a once-in-a-lifetime, once-in-a-generation thing, everybody was told that,” he said. “It was on that basis that they cast their votes and I think it would be totally wrong now to break that promise to the people of Scotland and the UK and have another referendum.”
Sturgeon said Johnson was heading for a no-deal Brexit and warned that it was up to Scotland to decide their future. She said Brexit would have an impact on the timing of a future referendum on Scottish independence.
(Writing by Guy Faulconbridge; Additional reporting by Andrew MacAskill and Kylie MacLellan; Editing by Jon Boyle and Alison Williams)