Uneven and combined development: a fusion of Marxism and structural realism

Although Justin Rosenberg's academic writings have from the very beginning attempted to provide an alternative to neorealism in the form of Trotsky's theory of uneven and combined development (U&CD), his attempts at actually replacing it with a general theory of his own have been relatively recent. His initial attempts raised much interest and several responses. In his latest paper, ‘Basic problems in the theory of uneven and combined development, part II: unevenness and political multiplicity’ (Cambridge Review of International Affairs, 23:1, 2010, 165–189), Rosenberg acknowledges that in actual fact, despite his attempts to provide an alternative to neorealism, his own theory presupposed political multiplicity, and therefore in his latest article he has sought to rectify this by providing an account of the emergence of ‘politically fragmented space’ which is explicitly grounded in historical materialism (Pozo-Martin, Cambridge Review of International Affairs, 20:4, 2007, 554). As such, it is to be welcomed. However, this article argues that if we are to accept Rosenberg's theory of the emergence of multiplicity then it must provide a better explanation than other competing accounts. By using an alternative explanation of the rise of the international, this article demonstrates that Rosenberg's paper has failed to do this, and instead argues for the existence of a transhistorical anarchic environment arising from social rather than political multiplicity. However, U&CD is then used to explain both the intra- and inter-societal stratifications (the latter in terms of distributional structure) that arise. Associated with these stratifications is the inextricable intertwining of the modes of production and modes of inter-state competition. From this combination emerges the general tendencies of societal development, which then need to be applied to the concrete circumstances of history. In so doing, we need to account for the different analytical registers of genesis, structure, epoch and conjuncture and the unique concatenation of factors that pertain for each of these (Callinicos, International Politics, 6:3, 2005, 362)