Virtual icon Lost Autonomy Triggers and the Rise of Secessionism in Catalonia and the Faroe Islands

Abstract

Presenters: Matthias Scantamburlo Felix Schulte Maria Ackrén While secessionist movements have surged globally over the past century, the prevailing structuralist and institutionalist approaches inadequately capture the dynamics of secessionism. This paper argues that lost autonomy triggers, sudden transformative events symbolizing a loss of autonomy for ethnic minorities, can be profoundly disruptive, eliciting pro-secessionist responses. Despite their significance, the causal impact of such triggering events remains underexplored. This study investigates two typical cases: the 1992 Great Bank Affair in the Faroe Islands and the 2010 Spanish Constitutional Court decision to reform Catalonia’s autonomy statute. Using Synthetic Control Models, we demonstrate that these triggering events were essential for the subsequent secessionist waves, which would not have occurred otherwise. Qualitative process tracing analyses further support our findings, indicating that these events were perceived as highly disruptive, causing significant shifts in public opinion and prompting political responses. The findings underscore the importance of recognizing lost autonomy triggers as proximate causes of secessionism.