
United Nations @UN
During this week's UN @FoodSystems Summit, @UNEP & @YaleArch have installed a living green wall of edible plants at UNHQ. The exhibit showcases how architecture can contribute to fresher food supply, cleaner air, reduced energy consumption & more. https://t.co/HjV9BQfFtX #UNGA https://t.co/acEQkoADnX — PolitiTweet.org