| Event City and Country | Event Period | Event Date | |
|---|---|---|---|
| Signing of Letter of Intent between Ethos and SHSF | Istanbul, Türkiye | 2023 | |
| The SDGs and the training of new professionals for the 2030 agenda | Itu, Brazil | 2023 | |
| Technology for Road Safety in Barra Mansa - SCRATCH and Circuit | Barra Mansa, Brazil | 2023 | |
| World Habitat Day | Esteban Echeverria, Argentina | 2023 | |
| Influencing Positive Urban Change | London, United Kingdom of Great Britain and Northern Ireland | 2023 | |
| Inter-Atlantic Urban Dialogues | Buenos Aires, Brazil | 2023 | |
| Circular economy: a tool for a sustainable urban future | Brasília, Brazil | 2023 | |
| Sustainable tourism for the development of cities in the Global South | Córdoba, Argentina | 2023 | |
| 9th Forum on Sustainability in the Historic Cities of Minas Gerais | Ouro Preto, Brazil | 2023 | |
| Influencing Positive Urban Change | London, United Kingdom of Great Britain and Northern Ireland | 2023 |