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Getting Rid Of Single-Use Plastics | Earth Wise

April 15, 2022 By EarthWise Leave a Comment

Single-use plastics are used only once before they are recycled – or more likely – simply thrown away. These are things like plastic bags, straws, coffee stirrers, soda and water bottles, and most food packaging. They are primarily made from fossil fuel-based chemicals.

Since the 1950s, over 9 billion tons of plastics have been produced, and half of that has been in the past 15 years. There are uses for plastic that are not only reasonable, but are even important, such as for surgical gloves. But for the most part, single-use plastic is the poster child of our throwaway culture that is bad for the environment, for wildlife, and even for human health.

Many cities, states, and even countries are moving toward greatly limiting or outright banning single-use plastics. A recent global survey indicates that the great majority of people around the world are with the program.

According to a 28-country survey from marketing firm Ipsos and the activist group Plastic Free July, three out of four people around the world agree with a ban on single-use plastics. The poll of more than 20,000 people showed that in Latin America, China, and India, more than 80% agree that a ban should happen as soon as possible. Unfortunately, Canada, the United States, and Japan were the least supportive countries. In particular, only 40% of Japanese respondents favored a ban.

Ninety percent of respondents globally support an international treaty to combat plastic pollution and eighty percent said they personally want to buy products with as little plastic packaging as possible. Unfortunately, people in wealthy countries, which produce the most plastic waste, are less likely to support a ban. Those countries typically export their waste to the developing world.

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Three in Four People Worldwide Support a Ban on Single-Use Plastics

Photo, posted April 13, 2006, courtesy of Leonard J Matthews via Flickr.

Earth Wise is a production of WAMC Northeast Public Radio.

Plant-Based Bottles | Earth Wise

June 30, 2020 By EarthWise Leave a Comment

Single-use plastic soda and water bottles are a real problem. Every year, billions of them are produced – comprising nearly 300 million tons of plastic that mostly ends up in landfills or in the ocean. This discarded plastic ends up on remote islands, in the snow atop mountains, and in trenches in the deepest parts of ocean.

There has been increasing pressure on beverage companies to put an end to this environmental disaster, but the convenience and economy of disposable bottles is just too attractive.

These bottles are made of plastic derived from oil and once they are produced, they take decades or even centuries to decompose. Recycling them is a not-starter because it is cheaper to just make new ones.

A possible solution has emerged. A Dutch company called Avantium has found a way to take plant sugars and transform them into a plastic capable of standing up to carbonated beverages like soda and beer but that will also break down in as little as a year in a composter or 3 years if left exposed to the elements.

Coca Cola and Carlsberg are working with Avantium to develop new drink packaging based on their material that could be in stores as soon as 2023. The new packaging would be quite different from what we use today. Instead of a clear or tinted bottle, beverages would come inside a cardboard container with a liner made of plant-based plastic.

It may take a while for people to get used to the change, but we have already managed to get used to milk, juice and other liquids coming in cardboard containers instead of glass or plastic bottles. The benefits to the planet would make the effort well worthwhile.

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Plant-Based Bottles Could Degrade In One Year

Photo courtesy of Avantium.

Earth Wise is a production of WAMC Northeast Public Radio.

Edible Six-Pack Rings

June 4, 2019 By EarthWise Leave a Comment

There has much talk about plastic straws and their harmful effects on the environment. But much like the straws, plastic six-pack rings are also enemies of the ocean. While straws and six-pack rings account for only a tiny fraction of all the plastic trash in the ocean, images of marine animals tangled up in the rings have sparked public backlash against these common items. The soft but tough plastic rings are transparent which means that in the water animals don’t even see them. They end up tangled in the loops, which can cut into their skin and constrict parts of their bodies, leading to serious injury or death. Birds, turtles, and otters are among the frequent victims of six-pack rings.

Plastic straws have readily available alternatives such as paper straws and reusable straws. But the plastic rings that have been available for more than 40 years are not as easy to replace. By law, six-pack rings are photo-degradable, so they do gradually disintegrate when exposed to direct sunlight. But even then, they remain quite dangerous at least for a while.

The Saltwater Brewery in Delray Beach, Florida, recently has released edible six-pack rings, representing a brand-new approach to sustainable beer packaging. The rings are 100% biodegradable and edible. They are actually made from barley and wheat ribbons from the brewing process. This packaging can be safely eaten by animals that may come into contact with them in the wild.

Producing the edible rings represents a big investment for a small brewery but the company hopes to influence larger brewers and inspire them to get on board with the safer packaging.

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