New recyclable protein textiles could cut microplastic pollution and lower clothing waste
May 16, 2026
The textile industry produces a substantial portion of the world's waste, with only about 12% of fiber materials ending up in recycling. Textiles also account for much of the microplastics in oceans. During every wash cycle, synthetic fibers shed microplastics that are flushed down the drain and eve
ntually enter aquatic environments. Increasing textile recycling alone won't solve this problem because most petrochemical-based fibers are difficult to recycle and continue to release persistent microplastics throughout their life cycle. ...read more read less