The Oxford Dictionary defines ‘sustainability’ as “the ability to continue or be continued for a long time”, which goes against the fundamental idea of fashion shows. If the purpose is to last longer, then why do we need a fashion week every six months to sell us changing trends? According to researchers, a 15-minute runway presentation at the four major fashion events in Paris, London, Milan and New York can take up to six months to create, with hundreds of trials and errors, and usually ends with a dumpster of plastic bottles, press notes, invitations, flowers and decor.