Plastic production, use linked to climate change

Abstract

The expansion of plastic production and use is threatening Earth’s climate, says a report from the Center for International Environmental Law. For 2019, the annual greenhouse gas emissions from fossil-fuel extraction for raw materials as well as from plastics production and disposal by landfilling or incineration is estimated to be 0.86 billion metric tons (t) of carbon dioxide equivalent. But if plastics manufacturing and use increase as currently expected, their related greenhouse gas emissions will rise to 1.34 billion t of CO2 equivalent in 2030, the report predicts. To meaningfully curb worldwide emissions from the entire life cycle of plastics, the report recommends ending the production and use of single-use, disposable plastics. It also calls for stopping the development of new infrastructure for oil, gas, and petrochemical production. However, the study “falls short of comparing the carbon profiles of products and packaging made with plastics to those of alternatives, which