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| 19 |  La qualitat de l'aire a la ciutat millora el 2025 | Barcelona.cat @barcelona_cat | — | España | 82 |
| 5 |  Top 10 Countries with the Cleanest Cities in 2026 – Cleanest Places on Earth! | Discover Top 10 Places @discovertop10places | 15.4K | Estados Unidos | 83 |
| 10 |  How clean is the air where you live? | European Environment Agency @eeavideos | 12.2K | — | 83 |
| 18 |  Turning Air-Quality Data Into Action | Bloomberg Philanthropies @bloombergdotorg | 2.8K | — | 82 |
| 2 |  10 Countries with the Cleanest Air in 2026 – You Won’t Believe #1 | Discover Top 10 Places @discovertop10places | 1.7K | Estados Unidos | 86 |
| 13 |  This City Lowered Its Temperature — Without Air Conditioners | Good Vibes Post @goodvibespost | 1.1K | — | 82 |
| 11 |  Top 10 Cleanest Countries in 2026 — World Cleanliness Ranking | Discover Top 10 Places @discovertop10places | 835 | Estados Unidos | 82 |
| 3 |  Twin Cities clean air ranking compared to the cleanest city in the U.S. | | 401 | Estados Unidos | 85 |
| 20 |  ¿Qué puedes encontrar en el informe del proyecto Cyling With Clean Air? | Coordinadora ConBici @coordinadoraconbici | 170 | — | 82 |
| 8 |  🌍BSC develops a data base to advance the digital assessment of air quality in Barcelona. | | 148 | España | 83 |
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| 12 |  Baja California, zona prioritaria por mala calidad del aire vehículos generan el 60% de la contamina | Centro de Innovación y Gestión Ambiental México @cigamexico | 58 | México | 82 |
| 15 |  Circuit de Barcelona-Catalunya | World's Most Sustainable Motorsport Circuit 2025 | Circuit de Barcelona-Catalunya @circuitdebarcelonacatalunya | 53 | España | 82 |
| 6 |  The 10 Most Sustainable Cities In The World You Must Visit! | Amazing Earth | AmazingEarth @amazingearth5342 | 44 | — | 83 |
| 7 |  The Deadliest Air: Top 3 Most Polluted Countries #shorts | | 43 | Estados Unidos | 83 |
| 14 |  Smart City 2024 - Experience the Green Transformation | Espai Públic - Ajuntament de Barcelona @bcn_espaipublic | 37 | España | 82 |
| 1 |  🌏Top 10 Cities With the Purest Air in 2024 | | 30 | Japón | 86 |
| 9 |  Cycling with Clean Air. Ver Mapas y recorridos. | Coordinadora ConBici @coordinadoraconbici | 18 | — | 83 |
| 17 |  Sustainable Cities - Madrid | Sustainable Cities @qsi-sustainablecitiestv | 11 | Estados Unidos | 82 |