“…Adjacent settlements or contiguous regions of neighboring states, that is, regions that cross the territorial boundary, are referred to as cross-border (Lotta et al , 2016; Lotta and Vaz, 2015; Mikhailova, 2014). The uniqueness of each border with its social, environmental and economic analogies and asymmetries (Hernández Ramírez, 2017; Leibenath, 2007), added to its challenges concerning intensified flows, border closures and pandemics (Cuschieri et al , 2022; Weber, 2022; Yang and Li, 2013), impose management complexities that require renewed forms of coordination between these territories (Durand and Nelles, 2014; Perkmann, 2007).…”