Populist sovereigntism and international cooperation: the case of Brazil and Hungary

Sovereignty becomes an essential concept when populist participation in international politics is examined. The research questions of this article are as follows: Which topics do right-wing populist leaders (Jair Bolsonaro and Viktor Orbán) connect to state sovereignty in International Organisations (IOs)? How do they act in IOs to defend the sovereignty of their countries if they perceive it – or their domestic power base – to be threatened? The article examines the behaviour of Brazil and Hungary in the United Nations, the European Union (Hungary) and the Organisation of American States (Brazil). The results illustrate that instead of quitting IOs, the populist leaders examined prefer to find like-minded allies among member states, while they also use harsh rhetoric and/or abstention/the power of veto in an attempt to reshape the direction of IOs when they see their countries’ sovereignty and/or their domestic power as threatened.