The document discusses the growing problem of waste, particularly solid waste and textile waste. It notes that the world generates over 2 billion tons of municipal solid waste annually, with at least 33% not managed in an environmentally safe manner. Textile waste comes from industrial waste during production, pre-consumer waste like fabric scraps, and post-consumer waste of used clothing and other textiles. The rise of fast fashion trends and lack of sustainability awareness or policies have led to increased textile pollution and waste that is difficult to treat due to the lack of eco-friendly practices for waste management.