“…To understand the psychological mechanisms in predicting ingroup-preserving behaviour, we build on the previous experimental research on collective angst that has found that this group-based emotion stems from a belief that an important social group to which a person belongs (the ingroup) is under existential threat (e.g., Halperin et al, 2013; Jetten & Wohl, 2012; Mashuria & Zaduqisti, 2015; Tabri et al, 2018; Wohl et al, 2010; Wohl & Van Bavel, 2011). Importantly, collective angst is functional in that it motivates group members to engage in an array of behaviours that are perceived to be capable of protecting and preserving the ingroup’s future vitality (Dupuis et al, 2015; Tabri et al, 2018; Wohl et al, 2010; Wohl et al, 2012). In the present article, we situate collective angst by addressing the ramifications of the antecedent identity processes (Bar-Tal & Antebi, 1992; Bar-Tal et al, 2012; Roccas et al, 2006) leading to anxiety about language loss, which in turn may drive people to support policies that restrict linguistic minority groups’ rights to be taught in their native languages.…”