Living up to expectations? EU politicization and party Europeanization in Flanders and the Netherlands

At the turn of the century, both academics and practitioners anticipated the Europeanization of national politics and political parties. One major expectation was that parties would adapt their organisation and behaviour to the existence of the EU and the functioning of its institutions. However, the early 2000s poured cold water on those expectations: the slacking politicization of EU affairs, it was concluded, created few incentives for parties to adapt, and so there was no meaningful Europeanization to speak of. EU politicization became the necessary pre-condition for party Europeanization. Today, however, that pre-condition seems (partly) fulfilled, as scholars are observing increasing EU politicization. Hence, we ask whether parties live up to expectations and, facing a politicised context, are today showing signs of party organizational Europeanization (POE). Based on a comparative case study of Dutch and Flemish parties, who function in differently politicized environments, we find that Europeanization remains limited. We conclude that it is likely not EU politicization holding parties back, but instead point towards the broader institutional misfit between national and European politics. We call on future research to further elaborate on this misfit, which might be the Achilles heel for EU democracy.