Adidas announced a new milestone for 2020 in which more than half, or 50 percent, of the polyester used in its products will come from recycled plastic waste. Since the year 2000, the second-largest sportswear manufacturer has reported its sustainability progress in its annual reports, demonstrating leadership in reducing plastic reliance in its supply chain — even being an early signature onto pledges such as Kering’s Fashion Pact, which counts more than 250 brand members and formed last...