Gustavo Sugahara (GS) is an Integrated Ph.D Researcher at DINÂMIA’CET-IUL, lecturer at the Oslo Metropolitan University (OsloMet), and Post-Doctoral Researcher at the Norwegian Centre for Addiction Research (SERAF), Faculty of Medicine, University of Oslo. The subject of urban ageing is his main career focus. His master’s thesis concluded at ISCTE-IUL in 2010, dealt with the theme of creative cities in the face of population ageing, then, in his Ph.D., concluded in 2019 at the OsloMet, he addressed the theme of urban ageing and its impact on social policies, with critical gerontology as the main theoretical framework of this work, and the city of Oslo as the case study.