Which country is more broke do you think, Britain or Argentina?
As for the US: Reagan said "work it out" in 1982 too, but when the chips were down he backed the UK in word and deed and the same would happen again. Who matters more to the US you think, Britain and the EU or Argentina?
The rest of the EU will be more like "Just give the fucking islands back already."
This is how is the UK going to give back these Islands while saving face. They don't want another war because they can't afford it, and they don't have the assets to wage one.
Back?
Britain's sovereignty dates from 1690, and has remained on the islands permanently since 1833. Argentina briefly established a colony there prior to 1833.... but they left. Argentina claims that the inhabitants are not the aboriginal people and, thus, have no claim on the islands. However, there is documentary evidence that proves that claim to be untrue.
After the 'war' of 1983, Britain gave citizenship to the Islanders.... that guarantees them the protection of Britain.
The French would have a better claim on the islands.... but they don't want them. So, they're gonna stay British.
The Malvinas will eventually be Argentinian because the British can't hold them forever.
I mean, they are having a hard time keeping fucking Scotland in the UK. Much less Islands on the other side of the planet.