Inner recent years, the electoral behavior of Europeans has changed in three ways. 1st, If we focus on the European elections specifically, the voter turn out slightly increased if we compare the last European elections with the previous ones which were organized in 2019. This increase is even more striking if we compare the 2024 results with the voter turn out during the 2014 European elections. However, this turn out tends to remain low and to change a lot from 1 election to another. 2nd, the recent period was characterized by an increasing instability of electoral preferences. The number of swing voters tends to have increased in last year's Citizen can vote for a specific party during one election and choose a different party in the next election. For a long time, electoral preferences therefore tended to be more stable than in the recent elections. Third, the recent period was marked by the rise on of. Anti system parties frequently labeled as populists on characterized by more radical positions. For example, during the last European elections several far right wing parties gained electoral strength like the National Rally in France, the Alternative for Deutschland in Germany on fertility Ditalia led by Georgia Meloni.