Plastic Industry Awareness of the Ocean Plastics Problem

The report argues that while scientists identified ocean plastic pollution in the 1950s, the petrochemical and petroleum industries were aware of the issue by the 1970s. It details how industry actors participated in early workshops on marine pollutants and packaging waste, often framing the non-biodegradable nature of plastic as a benefit for landfills while privately acknowledging disposal problems. The document further asserts that the industry has historically shifted responsibility to consumers and fought regulations on single-use plastics, such as bag bans in California and Seattle, despite knowing the environmental impact of their products.

• Scientific awareness of the ocean plastics problem began in the 1950s, with early concerns focusing on marine animals becoming entangled in plastic fishing gear and land-based disposables.
• Major chemical and petroleum companies, including DuPont, Dow, and Monsanto Chemical, were aware of the presence of plastics in the ocean no later than 1973, as evidenced by their participation in National Academy of Sciences workshops.
• The plastics industry historically promoted the non-biodegradable nature of plastic as a positive attribute for sanitary landfills, claiming it prevented polluting odors and groundwater contamination.
• During the 1969 First National Conference on Packaging Wastes, industry representatives acknowledged that the molecular structure of plastic created disposal problems and that landfills were impermanent solutions.
• The plastics industry has frequently claimed that its responsibility is limited to plastic resin pellets and flakes, arguing that end-use plastic products are beyond its control.
• The American Chemistry Council (ACC) and major resin producers have spent millions of dollars to oppose plastic bag bans and taxes in California and Seattle.

APA

Center for International Environmental Law (n.d.). Plastic Industry Awareness of the Ocean Plastics Problem. https://www.ciel.org/wp-content/uploads/2017/09/Fueling-Plastics-Plastic-Industry-Awareness-of-the-Ocean-Plastics-Problem.pdf

Chicago

Center for International Environmental Law. Plastic Industry Awareness of the Ocean Plastics Problem. n.d. https://www.ciel.org/wp-content/uploads/2017/09/Fueling-Plastics-Plastic-Industry-Awareness-of-the-Ocean-Plastics-Problem.pdf.

Wikipedia

{{cite report |author=Center for International Environmental Law |title=Plastic Industry Awareness of the Ocean Plastics Problem |url=https://www.ciel.org/wp-content/uploads/2017/09/Fueling-Plastics-Plastic-Industry-Awareness-of-the-Ocean-Plastics-Problem.pdf |access-date=23 October 2026 |via=Climate Insights Directory}}

BibTeX

@techreport{centerforinternationalenvironmentallawndplastic, author = {{Center for International Environmental Law}}, title = {{Plastic Industry Awareness of the Ocean Plastics Problem}}, institution = {Center for International Environmental Law}, url = {https://www.ciel.org/wp-content/uploads/2017/09/Fueling-Plastics-Plastic-Industry-Awareness-of-the-Ocean-Plastics-Problem.pdf}, urldate = {2026-10-23}, note = {Indexed by Climate Insights Directory} }