The purpose of this paper is to show how typologies for environmentally induced population movement need to be understood in a contextualised manner in order to be useful. Design/methodology/approach - This study interrogates some academic discourses concerning environmentally induced population movement.
By analysing key environmental factors said to contribute to population movement, in addition to considering time factors, this study uses the case of Tuvalu to demonstrate overlapping categories and the importance of contextualisation.