At the World Congress of the International Association of Constitutional Law in Johannesburg in December 2022, one workshop, which was chaired by the two editors of this volume, was dedicated to this topic. This book brings together the presentations of 13 authors from 10 countries on fundamental questions and specific aspects of this important issue.
Rainer Arnold, University of Regensburg, Regensburg, Germany
Toni Fickentscher, Amberg, Germany