A Philadelphia-based bottling company has ditched the so-called "six-pack" plastic rings featured in most packs of soda cans.
Liberty Coca-Cola Beverages, a local plant which bottles Coca-Cola products ranging from Diet Coke and Sprite to Powerade and Monster Energy, has replaced its plastic rings with a fiber-based paper packaging, as first reported by NBC Philadelphia.
The dangers of plastic rings have long been a topic of concern among conservationists and marine biologists.
When these rings find their way into the ocean, they can endanger birds, mammals, turtles, and other marine life, due to their ability to get stuck around animals' noses, mouths, and bodies. It's estimated that plastic products kill around 100,000 marine animals a year.
These rings also add to the growing threat of ocean trash. A 2021 study found that around 8 million metric tons of plastic enter the ocean each year, an issue made worse by the fact that plastic can often take hundreds of years to biodegrade.
Liberty estimates that its new policy will help eliminate 75,000 pounds of plastic each year. The paper-based packaging, designed by Graphic Packaging International, is small, compact, and easy to recycle.
We've partnered with Liberty Coca-Cola Beverages to install KeelClip™ 1600 machinery in its Elmsford, NY production facility - a first for the US - and a transition that will remove 75,000lbs of plastic packaging per year from the supply chain. More: https://t.co/v6LzlnmoEm pic.twitter.com/JVAjh30JTL
— Graphic Packaging (@GraphicPkg_Intl) August 9, 2022
The sleek design was already used in six-packs across Europe, but Liberty says the innovation is the "first of its kind" in the United States.
"Liberty is thrilled to be the first bottler in the United States to implement this innovative packaging system," said Paul Mulligan, co-owner of Liberty Coca-Cola Beverages.
The packaging can be seen on soda cans throughout Pennsylvania, New Jersey, and New York, as those are the states where Liberty sends its products. The company joins other beverage brands — like Coors Light, Corona, and PepsiCo — in the mission to reduce plastic waste.
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