RT @SfEP: Today marks #WorldCitiesDay, highlighting the need for local and regional governments to create greener #cities! 🏙️

This study explores rooftops could help contribute to cities’ renewable #energy, food and water.

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https://wayback.archive-it.org/12090/20220906160615/https:/ec.europa.eu/environment/integration/research/newsalert/pdf/urban_self_sufficiency_how_rooftops_could_contribute_to_cities_energy_food_and_water_demands_5…

🐦🔗: https://nitter.eu/EU_ENV/status/1587020726896562177