Nato's European members scrambled on Friday to get clarity from US Secretary of State Marco Rubio on troop shifts by Washington, as they sought to placate US President Donald Trump's ire on Iran ahead of a July summit.

Trump left heads spinning as Nato foreign ministers gathered in the Swedish city of Helsingborg by announcing he would send 5,000 troops to Poland, in an apparent reversal of Washington earlier calling off the planned deployment.

The shift was welcomed by Nato chief Mark Rutte and Poland's foreign minister, but it fuelled concerns about a lack of coordination between the United States and its allies.

"It is confusing indeed, and not always easy to navigate," said Swedish foreign minister Maria Malmer Stenergard.

Trump's seeming U-turn came after Washington this month abruptly announced it was withdrawing 5,000 troops from Germany following a spat between Trump and Chancellor Friedrich Merz.

A string of Nato ministers said that US drawdowns on the continent were widely expected as Washington focuses on other threats and Europe ramps up its defences.

"What is important is that it happens in a structured manner, so that Europe is able to build up when the US reduces its presence," Norwegian foreign minister Espen Barth Eide said.

The meeting in Sweden comes after Trump lashed out at Europe over its response to his war on Iran – and threatened he could consider quitting Nato.

"The president's views, frankly disappointment, at some of our Nato allies and their response to our operations in the Middle East – they're well documented – that will have to be addressed," Rubio said, adding that the Ankara summit would be "probably one of the more important leaders' summits in the history of Nato".

Diplomats said the aim was to turn the page ahead of the alliance summit in Ankara so that they could focus on showcasing increased spending by Europe.

Nato had been hoping to focus on showing Trump that allies were making good on their promise to him at last year's summit to ramp up defence-related spending to five percent of GDP.

Diplomats say a spate of arms deals are being lined up to show the US leader that Europe is putting its money where its mouth is.

Beneath the scramble to please Trump, there is an acceptance among Europeans that they will have to stand increasingly on their own feet.

Led by big-spending Germany, there is an increasing mood of steeliness – but for now discussions are on building up Europe's role in Nato rather than creating an alternative.

"As the US reevaluates its level of engagement and presence in Europe within the alliance, it is exactly the opportunity... to Europeanise Nato," said French foreign minister Jean-Noel Barrot.

"At the moment it is only six or seven allies who are doing the heavy lifting." (AFP)



Edited by Tony Sabine