| Event City and Country | Event Period | Event Date | |
|---|---|---|---|
| UCLG World Forum on Intermediary Cities | Barcelona, Spain | 2021 | |
| Disruptions in Providing Basic Services To Urban Residents Will Challenge Carbon-Free World | Lake Worth, United States of America | 2021 | |
| Spain Urban Forum | Seville, Spain | 2021 | |
| Accelerating Urban Action for a Carbon-Free World - Actions in the Energy Sector | Honolulu, United States of America | 2021 | |
| Smart City Expo LATAM Congress | México, Mexico | 2021 | |
| Innovative Methods to Decarbonise Planning & Mobility from the Global Future Cities Programme | Ho Chi Minh, Viet Nam | 2021 | |
| A City Walk in Abuja Nigeria, Organised by Association of City Managers in Nigeria (ACMAN), in Celebration of World Habitat Day, 2021 | Abuja, Nigeria | 2021 | |
| ONU Habitat Day 2021: Protocolo de Kioto | Tijuana, Mexico | 2021 | |
| Sustainability in Urban Habitats | Calicut, India | 2021 | |
| Metropolis, Through Children’s Eyes | Barcelona, Spain | 2021 |