Could Barcelona be a greener city?⠀⠀⠀⠀⠀⠀⠀⠀⠀ Probably yes.⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀ Could it become one of the greenest cities in the world?⠀⠀⠀⠀⠀⠀⠀⠀⠀ Chances are that it will become one day.⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀ We dream of a greener, more sustainable city, with l
