The US president's latest threats will baffle the leaders of allied nations, writes the BBC's economics editor.
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Britain's Fery causes first shock of Australian Open
British qualifier Arthur Fery claims another notable Grand Slam scalp by stunning 20th seed Flavio Cobolli on day one of the Australian Open.
Britain's Fery causes first shock of Australian Open
British qualifier Arthur Fery claims another notable Grand Slam scalp by stunning 20th seed Flavio Cobolli on day one of the Australian Open.
Harry's war with the press is back in court. But this time it's different
This is the Duke of Sussex's third major court battle accusing newspaper groups of unlawful behaviour.
British Gas took 15 months to refund me £1,500. It's absurd
Beth Kojder said it was frustrating it took so long to get her money back, given the ombudsman had ruled in her favour nearly a year ago.
Nasa's mega Moon rocket arrives at launch pad for Artemis II mission
Final preparations now get underway for the first crewed mission to the Moon in more than 50 years.
Half American, half Canadian: Take a ride in a car welded from two front ends
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The Papers: 'Blackmail over Greenland' and 'Jenrick's bizarre plot'
Trump's imposition of tariffs over Greenland and a memo about Robert Jenrick's defection to Reform make Sunday's papers.
Watch: Fishing on a frozen river for respite from the war in Ukraine
On the frozen surface of Kyiv's River Dnipro, men are fishing to take their minds off the war with Russia.
I left my toxic mums' group because I'd had enough of being judged
Women describe experiences dealing with ostracisation and toxic behaviour from other mothers.
Gangland killing at a funeral shocks idyllic French island
Corsica is shaken by the shooting, which brings into stark relief one of the highest murder rates in France.
Heated Rivalry author thought ice-hockey romance was too steamy for TV
Rachel Reid thought her books, about an illicit relationship between two star hockey players, were "unadaptable".
A deadly fire swept through a nightclub in just 90 seconds. I got out. Would you?
Twenty-two years before the Swiss ski resort fire, Gina escaped a near-identical disaster. Would you know what to do if it happened to you?
From surge in patriotism to fewer US trips - Trump's impact on Canada
The first year of Donald Trump's second term has had a profound effect on Canada, from its politics and economy to the way Canadians shop and travel.
Higgins to face Wilson after thrilling Masters semis
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'Young 40s': Gen Z has found a new way to mock millennials for their style in South Korea
Even the iPhone, long considered the preserve of the youth, has been recast as a tacky trademark of Young 40s.
US strike in Syria kills man linked to attack on soldiers, officials say
The US Central Command said in a statement that Bilal Hasan al-Jasim was killed in the attack on Friday.
Missed opportunity for Arsenal - but were they denied 'clear penalty'?
Arsenal have moved seven points clear at the top of the Premier League after a 0-0 draw at Nottingham Forest - but should the Gunners have been awarded a penalty?
Starmer and European leaders criticise Trump plan to apply tariffs over Greenland
The US president says several European allies opposed to his plans to buy Greenland will face 10% tariffs from February.
Big chains accused of masquerading as independent restaurants on delivery apps
Justina John says independent restaurants are "small fish trying to swim with the sharks".
'Literal lifesavers' rescue nine-month-old baby locked in burning car
Wesley Beynon and Marc Willding are hailed heroes after pulling baby Lilah from the flames.