The progressive emergence of EU policies on migration, asylum and visa is based upon the Schengen integration process, which has conceptualized the EU’s common external border as a juxtaposition of the MS ones. Upon this ...

Solidarity is a core value of European integration which is highly invoked at the political level as the ‘binder’ to fix the several crises the EU has faced. It has been as well put forward as a core pillar of the Pact ...