Source: www.fibre2fashion.com
Upon examining the biodegradability of various fabric types in the ocean for the first time, researchers at the Scripps Institution of Oceanography, UC San Diego found that natural and cellulose-based fabrics from wood degraded within a month. In contrast, Polylactic Acid (PLA), a touted biodegradable plastic, and oil-based sections of fabric blends didn’t show any degradation signs after over a year underwater.