Less traffic, cleaner streets and smarter cities! 🏙️ 🌎 In Stockholm – and in over 1,200 places worldwide – an innovative underground waste collection system is changing the way we handle waste. ♻️ Developed by Swedish company Envac, the system uses compressed air to transport different types of waste through underground pipes at speeds of up to 70 km/h, directly to a central collection point. 💚 Now that’s what we call smart waste management. Illustrations: Envac Music: 'Open Roads' – Aiyo/Epi