The main Research areas are: - New Towns built all over the world since the beginning of last Century until today, particoularly considered starting from the Reasons undergoing their foundation; - Exemplar Plans from the XXth Century: the Pro Helsingfors Plan, 1918; the Algemeen Uitbreidingsplan van Amsterdam-AUP, 1935; the Greater London Plan, 1944; the Five Finger Plan for Copenhagen, 1947; the Generalplan för Stockholm, 1952; the Schéma directeur d’aménagement et d’urbanisme de la région de Paris-SDAURP, 1963-64; - Eco-neighborhoods built and under construction in Europe; - The contemporary eco, smart and cyber cities.