Alliance politics and securitisation theory have been studied and theorised. However, research on a possible link between these fields remains absent. Yet, when we look at prevalent alliance theory...Show moreAlliance politics and securitisation theory have been studied and theorised. However, research on a possible link between these fields remains absent. Yet, when we look at prevalent alliance theory by Walt, we see that security and threat perceptions play a great role in the formation and persistence of state alliances. We would then expect that the discursive construction of these threats would too. This research takes the “special relationship” between the United States and Israel and their most recent rift over a nuclear Iran as its case study. Other than most analyses of the construction of threat within foreign policy discourse, this research aims to trace interaction between two converging or diverging formal state discourses. A Post Structuralist discourse analysis of formal speeches given by Netanyahu and Obama on policy towards Iran will show that over the eight years of their simultaneous leadership, interaction between their respective discourses increased and took an a more direct form. Results thereby illustrate that securitisation discourse should perhaps more often be studied as not simply emanating from and interacting with the domestic realm. It is not simply a dialogue between leadership and a respective domestic audience. Obama and Netanyahu are also required to legitimate their foreign policy options towards one another and both of their domestic audiences.Show less