LAUSR

ABSTRACT What role do the historic identity tropes associated with being an island play in the foreign policy of contemporary Britain? To answer this underexplored question, this article utilises theories of critical geopolitics and ontological security to analyse a series of recent parliamentary debates and reveals the continuing importance of geopolitics to British foreign policy. This entails a conceptualisation of the role that discourses of island geopolitics played in the British Empire, giving rise to a set of tropes that I call island identity. Many studies emphasise the enduring pragmatism of British foreign policy; by contrast, my framework allows a foregrounding of how foreign policy-makers seek ontological security through the use of the established discursive tropes of island identity which establish Britain in subject positions of geopolitical relevance relative to novel contexts. The case studies focus in particular on globalisation and the EU –two issues of particular relevance, especially since the Brexit vote. This article allows a deeper understanding of both by contextualising them within British traditions of geopolitical discourse.