PARIS — France ’s Fédération de la Haute Couture et de la Mode and Italy ’s Camera Nazionale della Moda Italiana are moving to align sustainability and supply-chain expectations across manufacturing. On Wednesday, the two fashion industry bodies unveiled a joint ESG harmonization framework aimed at supporting suppliers and preparing brands for coming European regulatory requirements. The voluntary framework focuses on harmonizing environmental, social and governance business conduct principles across luxury fashion supply chains, with the goal of reducing “supplier fatigue” among manufacturers and workshops that are often subject to compliance, auditing and data requests from different brands. “The idea [was] to harmonize the social environmental auditing to decrease the fatigue of the suppliers,” said Pascal Morand, executive president of the FHCM, during a joint interview with Camera della Moda chairman Carlo Capasa.…