Cities set up recycling malls to repurpose trash

摘要

The future of garbage disposal looks a bit like a shopping mall to California-basedrnenvironmental engineer Gary Liss.rnHe's an advocate for so-called resource recovery parks: single locations where residents canrndrop off food scraps, bottles, tin cans and other materials for processing. The parks bringrntogether recyclers and remanufacturers, creating opportunities for companies to use rubbishrnas a resource.