Introduction: the genesis of ‘informal empire’
In 1953 John Gallagher and Ronald Robinson published an article entitled ‘The Imperialism of Free Trade’, which has since become a landmark in the study of nineteenth-century British imperialism. Seeking to overturn long-cherished notions of a mid-Victorian ‘indifference’ and a late-Victorian ‘enthusiasm’ for empire, it proposed a basic continuity of policy whereby British industrialisation caused an ever-extending and intensifying development of overseas regions for both strategic and economic purposes. Hence the suggestion of a working definition of imperialism as ‘the sufficient political function of this process of integrating new regions into the expanding economy’. In switching the focus of a definition of imperialism from the way in which Britain was able to assert her superiority over weaker, subordinate nations to the impetus and motivation behind such expansion, traditional conceptions of empire were suddenly shattered. Indeed, as Robinson and Gallagher maintained, ‘The conventional interpretation of the nineteenth century empire continues to rest on the study of formal empire alone, which is rather like judging the size and character of icebergs solely from the parts above the water-line’.2
The whole framework of reference for a study of British imperialism was being recast, the revised assumption being that the empire of formal dominion, which can loosely be defined as control through annexation and constitutional subordination, is not comprehensible in isolation. Rather, the assertion of British paramountcy, which for Robinson and Gallagher lies close to the very heart of imperialism, was achieved by informal means if possible, or by formal annexation when this was deemed necessary.