Beyond the “lowest common denominator”? Mutually binding commitments in European security and defence cooperation: the case of the Nordic states

Abstract

ABSTRACT Literature on European security and defence cooperation usually asserts that differences in national security interests and security cultures prevent agreement beyond the “lowest common denominator”. I propose that it is possible for states to agree on mutually binding commitments also in this policy field. Using Nordic security and defence cooperation as a case study, I examine what characterises their mutual commitments and how we might account for them. The article adds to the literature on European security and defence cooperation by suggesting that binding commitments in security and defence would not have come about in the Nordic context without a sense of “Nordic togetherness”. This conclusion is important because it demonstrates that a shared sense of identity and norms is significant for understanding how security and defence cooperation between states is possible.