Polyester is a magical material. It is found in just about everything, from clothes to artificial blood vessels.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/man-made-menace
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/business-standard
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/textile-industry
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/climate-change
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/industrial-waste
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/industry