Thursday, 13 June 2019
You may be eating a credit card's worth of plastic each week
An average person could be ingesting as many as 1,900 plastic particles a week — more than 100,000 particles a year — from sources such as tap and bottled water, shellfish, beer and salt, a study commissioned by the World Wide Fund for Nature (WWF) has found.
This translates to eating about 250 grams of plastic a year. Put another way, it is like consuming 5 grams of plastic a week — the equivalent of munching through a credit card.
The study, which is the first to estimate and combine insights from over 50 studies globally on the ingestion of plastic by people, was done by researchers at the University of Newcastle in Australia and strategy consulting firm Dalberg Advisors.
Publishing the results of the study on Wednesday (June 12), the WWF added that the findings may be “an underestimate” because the microplastic contamination of staple foods such as milk, rice, wheat, corn, bread, pasta and oils has yet to be studied.