| Event City and Country | Event Period | Event Date | |
|---|---|---|---|
| punto verde móvil | Lanús, Argentina | 2021 | |
| Dialogos ambientales y cine | Ibagué, Colombia | 2021 | |
| “A Ladder Up: The Construction Sector’s Role in Rebuilding Emerging Market Economies.” | Makati, Philippines | 2021 | |
| European FeltrinelliCamp. Broken Cities | Milan, Italy | 2021 | |
| ASEAN Sustainable Urbanization Forum | Bangkok, Thailand | 2021 | |
| Data-driven Circular Financing in Cities: How WaCT implementation can help Indian cities in circular investments on MSW | New Delhi, India | 2021 | |
| City Tour: Die Agenda 2030 in Bonn: Radtour zu (städtischen) Nachhaltigkeitsorten | Bonn, Germany | 2021 | |
| World Metropolitan Day | Barcelona, Spain | 2021 | |
| World Metropolitan Day | Madrid, Spain | 2021 | |
| Resilience for all: creating caring metropolises beyond COVID-19. | Rio de Janeiro, Brazil | 2021 |