Spiraling New York Skyscraper Features Bio-Filtration “Lungs” | Inhabitat
“SF-based IwamotoScott Architecture have designed an incredible spiraling mixed-use high rise as part of an economic study for Greenwich South, the 41-acre site directly south of the World Trade Center. Straddling Edgar Street, the twisting tower features a number of sustainable building strategies, including an environmentally modeled skin, fiber-optic daylighting, and bio-filtration terrarium floors within dual-branching atria, which work much like a set of lungs to provide fresh air to the building.”