Reframing the Arctic: An interdisciplinary and multi-scalar perspective on the divergence of boundaries and risk change in the Anthropocene

The Arctic is experiencing rapid transformations driven by global warming and increased human activities. These changes have significant implications for the region's established boundaries and the risks tied to its transformation. Here, we investigate the complex dynamics and consequences of contemporary pressure on these boundaries through a socio-environmental perspective. By employing an interdisciplinary and multi-scalar approach, we examine the intricate interconnections between global, regional, and local changes within the Arctic. Our analysis revolves around three spheres: the boundaries historically used to define the Arctic and how recent changes in climate and political interest challenge our perception of the Arctic as a region; the complexity of bio-physical boundaries and jurisdictional disputes surrounding the Svalbard Archipelago; and the relationship between changing natural hazards and societal perception of risk in the town of Longyearbyen. Altogether, we underscore the interplay between policy-based science, science-based policy, and performative behavior in shaping borders and boundaries. In order to avoid crossing tipping points and irreversible limits of human adaptation, we argue for the adoption of a holistic approach that integrates diverse perspectives and scales to effectively manage resources, preserve the environment, mitigate risks, and uphold international relations within and beyond the Arctic. By considering ecological and social factors, our study emphasizes the need for integrated approaches to address time-sensitive challenges surpassing the resilience capacities of local communities and encompassing vast spatial scales extending beyond their usual spheres of influence.