Making designer fashion more sustainable has been a cause célèbre for decades, so why hasn’t it happened yet? At the close of London Fashion Week, and just before the beginning of Paris, Tamasin Ford has been looking into why the industry hasn’t made the changes it needs. Kevin Bailey of the VF Corporation, one of the largest apparel and footwear retailers, says the industry has made great strides, while Roger Lee, of TAL apparel in Hong Kong, says a vague standards system for what counts as “sustainable” makes further progress difficult. But Christina Dean, founder of the Redress sustainable fashion awards as well as the upcycled fashion brand, the R-Collective, says companies could have already done a lot more to use re- and up-cycled materials in their new lines. (Picture credit: Getty Creative)