| Event City and Country | Event Period | Event Date | |
|---|---|---|---|
| Action for the Enhancement of Danov Hill in Plovdiv | Plovdiv, Bulgaria | 2021 | |
| Paseando Chamartín | Madrid, Spain | 2021 | |
| Boys and girls at the center of the cities' adaptation to climate change | Madrid, Spain | 2021 | |
| Partnership for Waste-free and Beautiful Bulgaria 2021 - sharing the achievements and successes | Plovdiv, Bulgaria | 2021 | |
| CONTEXTO Y CARACTERIZACIÓN DE LAS ESTRATEGIAS DE DESARROLLO SOSTENIBLE E INTEGRADO (EDUSI) EN ESPAÑA | Madrid, Spain | 2021 | |
| Session: The post-COVID City: bringing together urban planners, climate researchers and health experts to work towards greener cities | Bonn, Germany | 2021 | |
| 4th Global WOPs Congress | Bonn, Germany | 2021 | |
| Open Call: Minecraft for inclusive planning of Flemingsberg | Stockholm, Sweden | 2021 | |
| Alcalá Verde | Alcalá de Henares, Spain | 2021 | |
| El Gran Parque de Madrid Nuevo Norte en Minecraft | Madrid, Spain | 2021 |