The final speaker in this ECREA 2024 on polarisation is Michael Brüggemann, whose interest is in normative perspectives on polarisation. These stem largely from the two normative traditions of the Habermasian public sphere, where issue and ideological polarisation is not a problem if it can be resolved through rational debate and democratic listening; and Chantal Mouffe’s concept of agonistic pluralism, where transparency in conflicts and political mobilisation are central and polarisation can be a useful motivator for passionate and divisive (but not inimical) communication.
Current debates are moving beyond this by discussing levels of polarisation, which may become problematic and …