Although the structural constraints facing Germany shifted dramatically wit
h the end of the Cold War and reunification, the direction of its European
policy did not. The more powerful Federal Republic continued to press for d
eeper economic and political integration, eschewing a more independent or a
ssertive foreign policy course. Neorealism, neoliberalism and liberalism ca
nnot adequately explain this continuity in the face of structural change. T
his article sets out a constructivist account centered around the effects o
f German state identity. It develops a two-step analytical framework design
ed to pinpoint the content of state identity and establish its effects on s
tate action, and then applies it to the German case. In the wake of reunifi
cation, German leaders across the political spectrum identified the Federal
Republic as part of an emergent supranational community. This European ide
ntity, with roots in the postwar decades, drove Germany's unflagging suppor
t for deeper integration across the 1989-90 divide.