LAUSR

Abstract Despite a growing interest in transit migration and border controls along migration routes, there is relatively little work on the production and operation of the category of ‘transit’ itself. This article investigates how Niger emerges as a country of migration ‘transit’ and what impacts this categorisation has had on security and development interventions targeting the country. Building from the literature on the governance of transit migration and on the ‘migration state’, this article theorises transit as a political label. It argues that Niger’s status as a transit country is constructed through a ‘polyvocal’ process involving the discourse and everyday assumptions of international and local actors. The article locates this shared understanding in official texts, everyday routines, and sub-state diplomatic practices. It goes on to argue that these framings, despite divergent rationales, have effects visible in the evolution of security intervention in Niger. These include shifts in the location of border security, the blurring of migration into other transnational threats, and the creation of new domestic institutional practices. The article contributes to theorising the political construction and specificity of transit-ness and provides a fresh case for the research agenda on inter-state relations around migration governance.