RT @AaltoUniversity: Symbolic planting of a pine tree during #eurocities2022 conference, together with @RitvaViljanen (Vantaa), Aalto President @Niemela_Ilkka, @KjMakela (Espoo), @CoR_President Apostolos Tzitzikostas, @DarioNardella (Florence), @filsdeproust (Helsinki) & @MirjaVehkapera (Oulu) 🌱

🐦🔗: https://nitter.eu/MirjaVehkapera/status/1535186602523336704