Dr Jussi P. Laine is a professor of multidisciplinary border studies at the Karelian Institute of the University of Eastern Finland, holding the title of Docent of Human Geography at the University of Oulu, Finland. From 2013 to 2021 he led the Association for Borderlands Studies, the leading international scholarly association dedicated exclusively to the systematic interchange of ideas and information relating to international border areas.  By background, Dr. Laine is a human geographer, yet in his approach to borders, he combines influences from international relations and geopolitics, political sociology, history, anthropology, and psychology. His research explores the multiscalar production of borders and critically examines the relationship between state, territory, citizenship, and identity construction. His work extends to borderland resilience and comprehensive security, addressing the vulnerabilities and adaptive capacities of border regions in the face of geopolitical shifts, migration dynamics, and hybrid security threats. Most recently, Dr. Laine has published works on border mobility, migration, the ethics of borders, and ontological (in)security.