To change, but not to preserve! Norm conformity following control threat only emerges for change norms but not for status quo norms.

Collectively pursuing social change may help people experience a sense of agency through their group when personal control is threatened, thereby restoring their sense of control. Accordingly, we proposed and found in two studies ( = 177 & 178) that following an experimentally manipulated threat to personal control, group members conform only to ingroup norms (vs. non-norms) framed as proposing social change, but not to those framed as preserving the status quo (in Study 1, we found this only for highly identified group members).

Empowering the younger generation increases their willingness for intergenerational reconciliation in the context of climate change.

Climate change can evoke intergenerational conflict. Structural inequalities and their unequal impact on generations can increase perceptions of collective victimhood among the younger generation (< 30 years) and bear the risk of social tensions between the young and the elderly. An experimental study (N = 434) showed that younger people perceived an increased risk of future victimhood.

Existential threat as a challenge for individual and collective engagement: Climate change and the motivation to act.

The global climate crisis can be perceived as a threat to existential human needs like control, certainty, and personal existence. These threat appraisals elicit an affective state of individual anxiety - one of the strongest motivators of individual pro-environmental behavior and collective policies and activism. Direct action against a threat is associated with other affective approach-motivated states that help to overcome anxiety: Recent findings show collective emotions of anger, guilt, and 'being moved' increase collective engagement but also show a positive relationship between positive activation and individual behavior.

Striving for group agency: threat to personal control increases the attractiveness of agentic groups.

When their sense of personal control is threatened people try to restore perceived control through the social self. We propose that it is the perceived agency of ingroups that provides the self with a sense of control. In three experiments, we for the first time tested the hypothesis that threat to personal control increases the attractiveness of being part or joining those groups that are perceived as coherent entities engaging in coordinated group goal pursuit (agentic groups) but not of those groups whose agency is perceived to be low.