Abstract
This paper discusses the challenges to Regulation Theory (RT) that are presented by post-national modes of accumulation. It begins by introducing to RT's core analytical foundations a mode of social regulation and its explanation of the regime of accumulation. The paper then examines how, despite clear asymmetries, the stability of the international system supported domestic accumulation. Because of this, RT only really addressed the international from the perspective of the nation state, and with only limited engagement with North–South issues. While some authors did address the international system, the greater instability of the 1970s combined domestic regime change with greater international insecurity. Up to the collapse of the Berlin Wall, new political ideologies and economic ideals challenged the nation-based Keynesian compromise while greater trade from the South and greater financial liberalisation fundamentally altered the international environment. Various approaches to the post-Fordist international regime are discussed, including that of a financial regime, and the conclusion identifies some of the areas for future research.