More than 50 companies, policymakers, philanthropists and academics, including Burberry, H&M, Inditex and Stella McCartney, have signed a statement promising to “step up, not step back” with their circular-economy commitments in the wake of the COVID-19 pandemic. Spearheaded by the Ellen MacArthur Foundation and recently published in the Financial Times, the statement reaffirms the signatories’…