Abstract
Blood is now essential for a widening repertoire of therapies and with this comes new forms of regulation and governmentality focused on the collection, use and storage of blood. Here blood begins to lose its `natural' underpinnings as it is drawn into the realms of the synthetic and the scientific. However, this change in theoretical lens obscures the ways that, in practice, constructing a `modern' blood compatible with the demands of the global biopolis is elided with prosaic uses of blood donation that convey powerful cultural and political messages at the local level. In a setting where, in recent decades, war, violence and the threat of social disintegration have been woven into the project of development and modernity, attempts at an alignment, or what might be characterized as the haemato-global assemblage, reveal significant tensions. The main one that I explore in this article is that between the aspiration to create an international blood donation service in which ideas of citizens and national solidarity are articulated through freely and altruistically gifted blood on the one hand and, on the other, the more potent and symbolically loaded ideas of blood, which come to the fore when connection and identity are threatened.