The greenest energy is the one we don't use.🙅

@VilleBruxelles is taking urgent saving energy measures #StandWithUkraine

You too, join the #EUCitiesSaveEnergy Sprint! ⚡️🏃🇪🇺 https://bit.ly/eu-energy-saving-sprint-register

🐦🔗: https://nitter.eu/eumayors/status/1532304517181501440