Francesco De Leonardis – Professore ordinario di Diritto amministrativo, Università degli Studi di Perugia -(af.deleonardis@studiodls.it) SOMMARIO 1. The Italian constitutional reform of 2022: a model to be followed also in Europe?2. The change of perspective in European policy documents.3. The Circular Economy in European law.4. The need to amend European Treaties. In 2022 in Italy, for the first time in the history of the Republic, the initial part of the Constitution (that came into force in 1948) on fundamental principles was amended.Constitutional Law n° 1/2022 has recently integrated article 9, which now states: «1. The Republic shall promote the development of culture and of scientificRead More →