1Bullock, Sybil. “Key Facts about Plastic Pollution.” Greenpeace USA. June 8, 2018. Accessed: January 26, 2020.
2Crelin, Joy. Points of View: Plastic Straws. Points of View Reference Center, 2018.
3“Fact Sheet: Single Use Plastics.” Earth Day. March 29, 2018. Accessed: January 25, 2020.
4Hartke, Kristen. “Commentary: 4 Ways to Reduce Plastics and Other Single-Use Disposables in Your Kitchen.” NPR: The Salt, March 10, 2019. Accessed: January 28, 2020.
5“Plastics: Material-Specific Data.” Environmental Protection Agency. Updated October 30, 2019. Accessed: January 26, 2020.
6“Single-use Plastic: China to Ban Bags and Other Items.” BBC News, January 20, 2020. Accessed: January 28, 2020.
7Subramanian, Muralisrinivasan Natamai. Plastics Waste Management: Processing and Disposal. United Kingdom: Smithers Rapra, 2016.
8"The Facts." Plastic Oceans, 2020. Accessed: January 30, 2020.
9Wilkins, Matt. “More Recycling Won’t Solve Plastic Pollution.” Scientific American, July 6, 2018. Accessed: January 29, 2020.