How Cate Blanchett, Julianne Moore, and Karlie Kloss Are Changing the Face of Eco Fashion

It might only be five years old, but Livia Firth's Green Carpet Challenge has prompted designers from Alberta Ferretti to Victoria Beckham to rethink how they approach fashion. Focusing on environmentally sustainable materials, designers have created countless runway-ready designs using ethical components that have attracted sizable attention on the front row. And the resulting pieces are equally fit for the red carpet, with stars from Cate Blanchett to Michael Fassbender sporting the designs ev...