チリ領南極
The Antarctic Treaty, signed by all relevant regional claimants, does not in itself either recognise or dispute any territorial claims, leaving this matter to individual signatories. Most of the world's countries do not recognise any national claims to Antarctica. Australia, France, New Zealand, Norway and the United Kingdom, all of whom have territorial claims on the continent, mutually recognise each other's claims. Argentina and Chile dispute the British claim, and make their own counter-claims that overlap both Britain's and each other's (see Argentine Antarctica and Chilean Antarctic Territory).