What’s the best way to deal with urban smog? Well, here’s an intriguing solution – vertical gardens that scale up buildings. Several such projects have already sprung up around the world, in places like Italy and Mexico Never miss a talk! SUBSCRIBE to The Science Channel: http://bit.ly/thesciencepodcast Read more: http://www.sciencesonic.com You may love: In this segment from “The Henry Ford’s Innovation Nation,” you’ll learn more about vertical gardens. Season 4 Episode 79. Related PostsMexico City raises green awareness and Pollution controlling with vertical gardensMexicans seek to combat pollution with vertical gardensIdeas for Green Walls and Vertical Gardens Urban GardeningJeff Bezos Building “Vertical Farms” in ChinaCan living walls reduce air pollution? BBC News investigates at Middlesex UniversityCould high-tech vertical farms help us feed the world in the 21st century?