World peace cannot be safeguarded without creative efforts commensurate with the dangers that threaten it. The contribution that an organised and vibrant Europe can make to civilisation is indispensable to the maintenance of peaceful relations.' These are the words of the Schuman Declaration of 9 May 1950, taken up by Jean-Dominique Giuliani, to remind Europeans that the achievements of the European Union do not prevent international instability, long forgotten. In the midst of this uncertainty, Europe remains a global benchmark for democracy and the rule of law in response to the rise of extremism and populism within its borders. It must therefore show itself to be strong and uphold its values in the face of global challenges.