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Coca-Cola and PepsiCo came in at the top of a global audit of plastic waste
Every year, companies produce more than 400 million metric tons of plastic. Some of that plastic spills onto waterways or beaches, clogging streams or floating in huge gyres in the ocean. Some of it breaks down into tiny microplastics or nanoplastics that float in the air and enter human lungs, blood and organs.
Sometimes it’s hard to know which companies are behind all this plastic — but now, scientists have identified some of the largest contributors.
A new study published Wednesday in the journal Science Advances has pinpointed some of the major brands responsible for plastic pollution across six continents. The researchers, who used a team of over 100,000 volunteers to catalogue over 1.8 million pieces of plastic waste, found that 56 companies were responsible for more than 50 percent of branded plastic waste globally.
The largest contributor was Coca-Cola, which accounted for 11 percent of the branded plastic pollution worldwide.
The findings, researchers say, reveal the enormity of the planet’s plastic pollution problem. “This is a herculean effort we have to do,” said Win Cowger, a research director at the Moore Institute for Plastic Pollution Research and the lead author of the study. “There are no easy fixes.”
To get the data, thousands of volunteers around the world conducted plastic “audits,” in which they scoured beaches, parks, rivers and other locations for plastic waste. Volunteers examined each piece of waste and recorded any visible brands or trademarks. The group Break Free From Plastic organized 1,576 audit collections between 2018 and 2022.
Out of more than 1.8 million pieces of plastic surveyed, close to 910,000 had visible brands. (Plastics can lose their brand markers through exposure to sunlight and weather.) And of those hundreds of thousands of pieces of plastic, the top companies responsible were Coca-Cola, PepsiCo, Nestlé and Danone…
Additional Reading:
Excerpt:
A global study just revealed the world’s biggest known plastic polluters
Every year, companies produce more than 400 million metric tons of plastic. Some of that plastic spills onto waterways or beaches, clogging streams or floating in huge gyres in the ocean. Some of it breaks down into tiny microplastics or nanoplastics that float in the air and enter human lungs, blood and organs.
Sometimes it’s hard to know which companies are behind all this plastic — but now, scientists have identified some of the largest contributors.
