The new President of Argentina has vowed to take the Falklands Islands back, sparking pushback from UK officials.
During his presidential campaign, Javier Milei, claimed that Britain returning the Falkland Islands to Argentina was "non-negotiable", adding that the territory is Argentine.
He called for an agreement similar to the one the UK had with China in Hong Kong, which saw the territory handed over Chinese control after 1997.
Milei, who was elected on Sunday, said: "What do I propose?
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"Argentina's sovereignty over the Malvinas Islands is non-negotiable.
"The Malvinas are Argentine. Now we have to see how we are going to get them back.
"It is clear that the war option is not a solution.
"What we are proposing is to move towards a solution like the one England had with China over the Hong Kong issue and that in this context the position of the people who live on the islands cannot be ignored.
"You cannot deny that those people are there. You cannot disregard those human beings.
"You have to negotiate with Britain and consider the views of the people who live on the islands.
"We are looking for a solution for the Malvinas Islands to return to Argentina through diplomacy, a solution that is viable, that is achievable."
In his victory speech, Milei promised that the "reconstruction of Argentina begins today".
But hitting back, Rishi Sunak's spokesperson ruled out any movement on the issue.