Elgar Research Agendas outline the future of research in a given area. Leading scholars are given the space to explore their subject in provocative ways, and map out the potential directions of travel. They are relevant but also visionary. This innovative Research Agenda draws together discussions on the conceptualization of territory and the ways in which territory and territorial practices are intimately bound with issues of power and control. Expert contributors provide a critical assessment of key areas of scholarship on territory and territoriality across a wide range of spatial scales and with examples drawn from the global landscape. After an introduction to shifting ideas of territory, territoriality and sovereignty, the book deals with territory in its more traditional macro-scale sense at the level of the nation-state before going on to explore questions of territory, identity and belonging at a more micro-scale focusing on issues of citizenship, inclusion and exclusion. A Research Agenda for Territory and Territoriality will be a key resource for scholars and students in geopolitics and social and cultural geography, whilst also being a thought-provoking read for those interested in nations and nationalism, sovereignty, conflict, citizenship, and territory, place and locality.