The embryonically conceived vision for a free Europe as an inevitable premise to strengthen the modern civilization has been deeply rooted in the European unification as a powerful historical urge, deriving from the structural and irreversible crisis of European nation-states. The unification of...

In this paper we show that both climate models and economic models studying the effects of climate change are characterized by high uncertainty. Hence, far reaching policy implications such as the net zero goal lack a definite scientific foundation. Neverthelss, it cannot be excluded that the...

The paper discusses central digital currencies (CBDCs) with an analytical focus on the European Central Bank's Digital Euro (D€) project, which provides a unique lens for assessing the potential and challenges of CBDCs. The paper differs from the literature on CBDCs and the D€ by adopting a...

Cover -- A. Einführung -- I. Zielsetzung der Arbeit -- II. Grundlagen des Kommunalabgabenrechts -- 1. Begriff der Kommunalabgaben und Abgabenkategorien -- 2. Untersuchungsgegenstand: Örtliche Verbrauch- und Aufwandsteuern sowie Gebühren und Beiträge -- 3. Bindung der Kommunen an das...