Published online by Cambridge University Press: 19 October 2009
Australia has extensive interests in, and has taken a long term interest over, Antarctica. These interests include a territorial claim to the Australian Antarctic Territory (AAT) encompassing 42 per cent of the continent. In addition to its interests as a claimant state Australian participated in the negotiation of the Antarctic Treaty and has devoted itself to a major role in the Antarctic Treaty system (ATS), firmly committing to upholding the twin pillars of the Treaty: ‘peace’ and ‘science’.