
Plastic six-pack rings have been a symbol of harmful plastic waste since the 1970s. They pose a significant threat to wildlife, with images of sea turtles, birds, squirrels, hedgehogs, and cats tangled in these plastic rings widely circulated on the internet. While the exact number is challenging to determine, it is estimated that about 100,000 marine animals die each year due to entanglement in plastic waste, including six-pack rings. With growing awareness, some companies are transitioning to biodegradable alternatives or exploring innovative ways to package their products without using plastic rings, contributing to the global effort to reduce plastic pollution and its devastating impact on animal life.
| Characteristics | Values |
|---|---|
| Number of marine animals killed by six-pack rings per year | 1 million seabirds and 100,000 marine mammals (reported by Associated Press in 1987) |
| Number of marine animals killed by plastic per year | 100,000 marine mammals (reported by the New York Times in 1984) |
| Number of species harmed by ocean plastic | Almost 700 |
| Amount of plastic flowing into the ocean each year | 18 billion pounds |
| Proportion of plastic that is single-use | 40% |
| Year plastic six-pack rings were first manufactured | 1960s |
| Year the EPA mandated that all ring carriers sold in the US must be degradable | 1994 |
| Time taken for photodegradable rings to break down | 3 to 4 months in cloudy, winter-like conditions |
| Size of plastic fragments resulting from degradation | From particles invisible to the naked eye to pieces several centimeters across |
| Number of marine creatures killed by entanglement in ocean plastic waste per year | 100,000 (according to WWF) |
| Company testing 100% biodegradable natural-fibre cardboard six-pack holders | Barcelona-based global brewer Estrella Damm |
| Company using biodegradable Eco Six Pack Rings | Florida's Saltwater Brewery |
| Company gluing its multipacks to reduce plastic use | Carlsberg |
| Company using Eco Six Pack Rings | Mexican beer brand Corona |
Explore related products
What You'll Learn
- Plastic rings are a danger to wildlife, including marine and terrestrial animals
- Plastic rings have been available for decades, with growing regulation and alternatives
- Plastic rings are a symbol of harmful plastic waste, fuelling climate change
- Plastic rings are made from petroleum, contributing to carbon emissions
- Animals die from ingesting plastic rings and microplastics, which plug digestive systems

Plastic rings are a danger to wildlife, including marine and terrestrial animals
Plastic rings, particularly the plastic six-pack rings that bind drinks packs, pose a significant threat to wildlife, including marine and terrestrial animals. They have been a symbol of harmful plastic waste since the 1970s, and their impact on wildlife has been well-documented over the years.
Marine animals, such as sea turtles, birds, and mammals, are especially vulnerable to the dangers of plastic rings. They can become entangled in the rings, which can lead to injury or death. In addition, they may ingest micro-sized plastic particles that result from the breakdown of the rings, causing digestive issues and even starvation. The Associated Press reported in 1987 that approximately one million seabirds and 100,000 marine mammals were killed annually due to six-pack rings. This figure is widely cited, although its original source is unclear.
Terrestrial animals are also at risk from plastic rings. Hedgehogs, squirrels, and even cats have been found tangled in these rings, leading to injuries and even death. In one instance, a hedgehog in Swindon was believed to have suffocated after becoming entangled in a plastic six-pack ring.
To address this issue, some companies are transitioning away from plastic rings altogether or exploring alternative packaging solutions. For example, breweries like Estrella Damm and Carlsberg are testing biodegradable and natural-fibre cardboard six-pack holders. Additionally, companies like Corona and AB InBev are adopting Eco Six Pack Rings and aiming for more recycled content in their packaging. These efforts are crucial in reducing the harm caused by plastic rings to both marine and terrestrial wildlife.
While progress is being made, plastic rings continue to be a prevalent form of packaging for canned drinks. As a result, they remain a persistent danger to wildlife. It is essential to advocate for systemic changes that discourage single-use plastics and promote sustainable alternatives to protect animals from the harmful effects of plastic ring pollution.
The Art of Softening Hard Plastic: Techniques and Tricks
You may want to see also
Explore related products

Plastic rings have been available for decades, with growing regulation and alternatives
Plastic six-pack rings were first manufactured in the 1960s. By the 1970s, environmentalists were already campaigning against their use, citing the harm they cause to wildlife. Since then, plastic rings have become a symbol of harmful plastic waste. Although they account for only a tiny fraction of all plastic trash in the ocean, images of marine animals ensnared in plastic six-pack rings have sparked a public backlash against their use.
In 1987, the Associated Press reported that as many as one million seabirds and 100,000 marine mammals were killed every year by six-pack rings. This figure is still widely cited today, although its origin is unclear. In 1984, the New York Times reported that 100,000 marine mammals die after encountering plastic every year. More recently, in 2021, a hedgehog was found dead in Swindon, believed to have suffocated after getting caught in a six-pack ring. These incidents highlight the ongoing danger that plastic rings pose to wildlife, both marine and terrestrial.
Recognising the environmental impact of plastic rings, regulations have been introduced to mitigate their harm. Since 1994, the EPA has mandated that all ring carriers sold in the US must be degradable. Many manufacturers have achieved this by making their rings photodegradable, which means they break down when exposed to light. While this regulation reduces the risk of animal entanglement, it does not eliminate the possibility of animals consuming the smaller plastic byproducts formed during the degradation process. These byproducts can range from microscopic particles to pieces several centimetres across.
To address the issue of plastic ring waste, some companies are turning away from plastic rings altogether and exploring alternative packaging solutions. For example, Barcelona-based brewer Estrella Damm is testing 100% biodegradable natural-fibre cardboard six-pack holders. Carlsberg has announced plans to glue its multipacks together, reducing plastic use by more than 75%. Saltwater Brewery in Florida is using biodegradable Eco Six Pack Rings made from brewing byproducts, and Mexican beer brand Corona is also adopting Eco Six Pack Rings. Additionally, global drinks group AB InBev has committed to making all its packaging returnable or composed of mostly recycled content within five years. These efforts demonstrate a growing trend towards reducing, replacing, and regulating plastic rings to minimise their environmental impact.
The Magic of Greasing Plastic Sheets
You may want to see also
Explore related products

Plastic rings are a symbol of harmful plastic waste, fuelling climate change
Plastic rings, particularly the plastic six-pack rings that bind drinks packs, have been a symbol of harmful plastic waste since the 1970s. They are dangerous to both marine and terrestrial wildlife, with images of sea turtles, gulls, and other animals trapped in or having ingested plastic circulating widely online. While plastic straws and six-pack rings make up only a tiny fraction of all plastic trash in the ocean, they have sparked a public backlash due to their harmful impact on animals.
Plastic rings can entangle and trap animals, leading to suffocation or injury. In addition, when the rings break down into smaller pieces, animals may ingest these microplastics, which can plug up their digestive systems and cause starvation. According to the WWF, about 100,000 marine creatures die each year from entanglement in ocean plastic waste, including plastic rings. This issue is not limited to marine life, as terrestrial animals such as squirrels, hedgehogs, and cats have also been found tangled in plastic rings.
The production and disposal of plastic rings contribute to climate change and environmental degradation. Petroleum, a product derived from fossil fuels, is used in the manufacturing of plastic rings, accounting for around 8% of global oil production. When plastic ends up in the ocean, it harms ecosystems, threatens public health and livelihoods, and contributes to biodiversity loss and ocean degradation. With plastic waste projected to rise dramatically by 2040, the problem is only expected to worsen without intervention.
To address this issue, some companies are turning away from plastic rings altogether or exploring alternative packaging solutions. For example, Estrella Damm is testing 100% biodegradable natural-fibre cardboard six-pack holders, while Carlsberg has announced plans to glue its multipacks together to reduce plastic use. Saltwater Brewery in the US is also using biodegradable Eco Six Pack Rings made from brewing byproducts. These efforts to reduce plastic waste and explore sustainable alternatives are crucial steps towards mitigating the harmful impacts of plastic rings on the environment and wildlife.
Mending Plastics: Fusing Broken Pieces Back Together
You may want to see also
Explore related products

Plastic rings are made from petroleum, contributing to carbon emissions
Plastic rings, which were invented in the 1960s, have been a symbol of harmful plastic waste since the 1970s. They are made from petroleum, which contributes to carbon emissions. In fact, around eight per cent of global oil production is dedicated to making plastic.
The production and disposal of plastic rings have several negative impacts on the environment and wildlife. Firstly, the manufacturing process contributes to global greenhouse gas emissions. Secondly, plastic waste can persist in the environment for centuries, endangering marine life. While plastic rings may not be the most common form of plastic debris in the ocean, they are extremely harmful to marine animals. They can cause entanglement and ingestion of microplastics, leading to starvation and death. It is estimated that around 18 billion pounds of plastic enter the ocean each year, with single-use plastics accounting for 40% of this pollution.
To address the issue of plastic ring pollution, some companies are abandoning plastic rings altogether in favour of more sustainable alternatives. For example, in 2016, a small craft beer brewery called SaltWater created biodegradable, compostable, and edible six-pack rings made from wheat and barley. In 2018, Carlsberg Breweries introduced a new type of glue to hold their beers together instead of plastic rings.
Regulations have also been implemented to mitigate the environmental impact of plastic rings. Since 1994, the EPA has mandated that all ring carriers sold in the US must be degradable, with many manufacturers using photodegradable materials that break down in light. However, this does not eliminate the risk of marine animals consuming the smaller plastic byproducts formed during the degradation process. To further reduce plastic pollution, individuals can reuse items, shop second-hand, repair goods, and choose products with reusable packaging.
The Plastic-Making Process: From Raw Materials to End Product
You may want to see also
Explore related products
$44.99

Animals die from ingesting plastic rings and microplastics, which plug digestive systems
Plastic six-pack rings have been a symbol of harmful plastic waste since the 1970s. They pose a significant threat to wildlife, both on land and in water, by entanglement and ingestion. While the exact number of animal deaths caused by plastic rings is challenging to determine, it is evident that these objects have detrimental and often fatal effects on various species.
Plastic rings can entangle animals, leading to injuries, suffocation, or death. In 2021, a hedgehog in Swindon, UK, was believed to have suffocated after becoming trapped in a six-pack ring. Similarly, a duck in Manchester was rescued with a six-pack ring around its neck. These incidents highlight the immediate danger plastic rings pose to individual animals.
Additionally, plastic rings contribute to the broader issue of plastic pollution in the environment, particularly in oceans. Marine animals, from birds to mammals, are at risk of ingesting microplastics, which can plug their digestive systems and lead to starvation. The presence of microplastics in the ocean has been described as a "plastic soup," with an estimated 15 to 50 trillion pieces floating in the water.
The production and use of plastic rings have consequences as well. The manufacturing process requires petroleum, contributing to carbon emissions. Furthermore, the breakdown of plastic rings into smaller particles through photodegradation can lead to the release of microplastics into the environment, which are then consumed by animals.
While regulations and alternatives have been implemented to reduce the use of plastic rings, their impact on wildlife remains a pressing issue. The persistence of plastic pollution in the environment underscores the need for systemic changes to address consumption and convenience cultures. By transitioning to biodegradable materials and reducing single-use plastics, we can mitigate the harmful effects of plastic rings on animal life and the environment.
Plastic Mickey: Rose's Unnoticed Companion
You may want to see also
Frequently asked questions
It is estimated that about 100,000 marine animals die each year from entanglement in plastic waste, including plastic six-pack rings.
Plastic rings harm animals in two main ways: entanglement and ingestion. Animals can get entangled in the rings, leading to injuries or even suffocation. They can also ingest microplastics formed when larger plastics break down, which can plug up their digestive systems and cause starvation.
Many companies are now moving away from plastic rings altogether and exploring alternative packaging solutions. For example, some breweries are using biodegradable Eco Six Pack Rings made from natural fibres or brewing byproducts, while others are gluing their multipacks together to reduce plastic usage. Regulations have also been put in place to mandate the use of degradable rings, and public awareness and advocacy for reducing single-use plastics have increased.











































