Degradable & Biodegradable bags

Introduction

Why Degradable or Biodegradable bags/film?

Conventional plastics do not break down. Litter and landfill waste take years, even decades, to degrade. Litter is visual pollution, an eyesore that regulations and educational programs have failed to eliminate. In landfills, not only do ordinary plastics degrade very slowly but also anything contained within them may not reach their full degradation potential. This results in a needless waste of valuable landfill space.

HW are exported all over the world and different industries with quality first. Our belief is to provide our customers with more and better high value-added products. Let's create a better future together.

Therefore, Degradable/Biodegradable bags are developed to make your daily tasks of waste reduction easier, safer and better for the environment.

What is the difference between degradable and biodegradable?

Degradation is a process whereby very large molecules are broken into smaller molecules or fragments. Normally, oxygen is incorporated into these molecular fragments. Typically, strong, tough plastic films become weak and brittle as a result of oxidative degradation. This outcome is because the molecules of which the films consist become much smaller. Degradation can be caused (initiated) by heat, or exposure to UV light and is enhanced by mechanical stress.

"Degradable Plastic: a plastic designed to undergo a significant change in its chemical structure under specific environmental conditions resulting in a loss of some properties that may vary as measured by standard test methods appropriate to the plastic and the application in a period of time that determines its classification." [ASTM D883-99] - American Society for Testing and Materials.

Biodegradation is the process by which microorganisms (microbes such as bacteria, fungi or algae) convert materials into biomass, carbon dioxide and water. Biomass is a general term used to refer to the cells of the microorganisms that are using the material as a carbon source to grow on.

"Biodegradable Plastic: a degradable plastic in which the degradation results from the action of naturally-occurring micro-organisms such as bacteria, fungi, and algae."[ASTM D883-99]

There are two primary differences between 'degradable' and 'biodegradable'. Firstly, heat, moisture and/or UV exposure most often causes the degradation of a degradable product, whereas microorganisms degrade a biodegradable product. Secondly, degradable products tend to take much longer to break down into carbon dioxide, biomass and water.

When degradable plastics break down into smaller molecules, eventually they will be small enough to be consumed by microorganisms and so biodegradation occurs. In essence then, all degradable films will eventually biodegrade but at different speeds.

What they are made of?

Biodegradable/degradable plastics can be made from many different sources and materials as listed below:

• Starch based polymers: Thermoplastic starch based polymers made with at least 90% starch from renewable resources such as corn, potato, tapioca or wheat.
• Polyesters (Bacteria based polymers): Polyesters manufactured from hydrocarbons (oil or gas). All polyesters degrade eventually, with degradation rates ranging from weeks for aliphatic polyesters(e.g. polyhydroxyalkanoates). Bacteria are an additional treatment used to create a different type of biodegradable polymer.
• Starch or Polyester blends: Mixed with thermoplastic starch with polyesters made from hydrocarbons.
• Oxo-biodegradable polymers: These polymers undergo controlled degradation through the incorporation of 'prodegradant' additive (additive that can trigger and accelerate the degradation process). These polymer undergo accelerated oxidative define degradation initiated by natural daylight, heat and/or mechanical stress, and embrittle in the environment and erode under the influence of weathering.
• Photodegradable polymers: These polymers are those that break down through the action of ultraviolet(UV) light, which degrades the chemical bond or link in the polymer or chemical structure of the plastic. This process can be assisted by the presence of UV-sensitive additives in polymer.
• Water-soluble polymers: These polymers are those that dissolve in water within a designated temperature range and then biodegrade in contact with microorganisms.

What are my options for Polythene Film?

There are two main options for making normal polyethylene into a biodegradable film:

Starch based or Biobased (Hydrodegradable)

It is made from corn (maize), potatoes, wheat. This form of biodegradable films meets the ASTM standard (American Standard for Testing Materials) and European norm EN for composting as it degrades at least 60% within 180 days or less.

Examples of polymers with which starch is commonly used:

• Polycaprolactone (PCL)
• Polyvinyl alcohol (PVA)
• Polylactic acid (PLA)

Pros & Cons of Starch based to Additive based film/bag

Pros:

• Degradable & Compostable
• No fossil fuel or very little fossil fuel (if % mixed with traditional polymer)
• Faster degradation

Cons:

• Poorer mechanical strength than additive based example - filling a starch bag with wet leaves and placing curbside can result in the bottom falling out when a hauler picks it up.
• Limited Shelf life
• Can only be composted in a special composting facility.

Typical Application area

Industrial Compostable Facility, Please visit your local city government's website to see if you have an industrial composting facility that accepts residential compost.

Additive based (Oxodegradable/Photodegradable)

These films are made by blending an additive to provide a UV / oxidative and/or biological mechanism to degrade them. This typically takes 6 months to 5 years in a landfill site and/or standard composting system. In these films, biodegradation is a two stage process; first the plastic is converted by reaction with oxygen (light, heat and/or stress) to molecular fragments that water can wet, and then these smaller oxidized molecules are biodegraded, i.e. converted into carbon dioxide, water and biomass by microorganisms.

Pros & Cons of Additive based to Starch based film/bag

Pros:

• Cheaper & Proven
• Controlled degradation
• Longer shelf life than most biodegradable films
• Recyclable
• These films look, act and perform just like their non-degradable counterparts, except they break down after being discarded.

Cons:

• Made using fossil fuel
• Degradation depends on conditions of heat, light, stress, air etc.

Typical Applications

Trash Bags, Garbage Bags, Compost Bags, Carrier bag, Agricultural Film, Mulch Film

What is my best environmental and commercial choice of film?

When choosing the biodegradable/degradable film that you are going to use, you have to ask several questions in order to get the correct type of biodegradable film to suit your requirements:

1. What is the cost of the film absolutely and relative to other film options?
2. What is its function? - Is it a mailer, a can liner, box liner, a bag for a compost pile?
3. What will happen to this product once discarded using the intended product? Consider Waste collection and landfill costs, Recycling and Waste-to Energy possibilities
4. How is the plastic film going to be stored and for how long?

Major UK suppliers of Degradable/Biodegradable bags/film:

Product specification

Common materials used for Biodegradable/degradable film:

• Low density polythene blended with degradable additive
• Medium density polythene blended with degradable additive
• High density polythene blended with degradable additive
• Recycled polythene blended with degradable additive
• Starch based plastics

Available Thickness

80 Gauge(20microns) to Gauge(250microns)

Tolerances:

Normally, Biodegradable film/bags in Great Britain should follow widely accepted industrial standards according to British Standard - see BS,

• Width: Plus or minus 3mm (0.125") or 2% whichever is greater
• Length: Plus or minus 6mm (0.25") or 2% whichever is greater
• Gauge: Plus or minus 10%

Standards for 'Biodegradable/degradable film or bag' to use for food contact and medical application:

Food Contact - To use Degradable/Biodegradable film or bags inside European Union, in contact with food should comply with the relevant legislation on food contact including Great Britain.

• Great Britain: Statutory Instrument, No. and BPF-BIBRA (), Polymer Specification 4, Polyethylene
• EU: Commission Directive 90/128/EEC, 92/39/EEC, 93/9/EEC, 95/3/EEC and 96/11/EC, Section A.
• Example of a company comply with food contact: Polybags Limited

Medical use - Similarly, to use Degradable/Biodegradable film or bags inside European Union, to produce containers for preparations for medico-pharmaceutical purposes should comply with the following regulation:

• European Pharmacopoeia - Monograph 3.1.3 "Polyolefin's" for medico-pharmaceutical purposes.
• The final responsibility for the decision of whether a material is fit for a particular application lies with the pharmaceutical firm.
• Example of a company comply with medical use: Polybags Limited

Special options available in Biodegradable/Degradable bags

• Flat Biodegradable/Degradable bags: Standard Biodegradable/Degradable bags often called by flat bags. It is used for general purpose.
• Gusseted Biodegradable/Degradable bags: Plastic bags with fitted bottom and expandable sides (gusset) form to the shape of your product.
• Perforated Biodegradable/Degradable bags: Perforated bags have a perforation for a easy tear off from either a bunch of bags or roll.
• Plain Mini grip/Self seal/Reclosable bags: Plain Self-seal biodegradable/degradable bags with interlocking closure that can be used over and over again. Ideal where you want to secure contents and avoid leakage or contamination, no need of heat sealing.
• Plain Self seal biodegradable/degradable bags with write on panel: Plain self-seal biodegradable/degradable bags with write on panels is used for content identification, coding etc. Easy to label contents using a marker, ballpoint pen or pencil.
• Biodegradable/Degradable Specimen bags: Biodegradable/Degradable Specimen bags comes with outer pouch for record cards. Ideal for use in hospitals, medical labs to safely transfer specimens and paperwork.
• End weld (bottom) Biodegradable/Degradable bags: End weld bags are generally welded in the bottom. Bottom weld offers added strength for packing heavier items.
• Side weld Biodegradable/Degradable bags: When bags welded on the sides of the bags is referred to Side weld bags. Side weld bags are ideal for packaging lighter materials such as greeting cards/envelopes.

Common uses

Biodegradable/degradable bags can be used for any application however it is popular for following use:

• Refuse sacks
• Bin liners
• Carrier bags
• Bread bags
• Compostable bags

Buy Common Degradable/Biodegradable bags

News

BBC News - All Tesco bags 'to be degradable, 10th May'06

Supermarket giant Tesco has said all its carrier bags will be degradable from September.

The bags break down in as little as 60 days into materials such as carbon dioxide and water with no harmful residue, unlike plastic bags.

The firm hopes a billion fewer plastic bags a year will be used in a bid for it to be more environmentally-friendly.

The Co-op first introduced degradable bags in and Sainsbury's have trialled compostable bags.

Bag tax

Tesco chief executive Sir Terry Leahy announced the measure as part of a 10-point plan, which include halving Tesco stores' energy use by compared with the year .

But Liberal Democrat environment spokesman Chris Huhne said he would rather see a tax on plastic bags introduced.

"Biodegradable plastic bags in themselves can have an adverse environmental impact by creating greenhouse gases within landfill sites.

"The government should look again at introducing some form of plastic bag tax which will make supermarkets and consumers think twice before they give away and use plastic bags in the first place."

The company has also pledged to reduce deliveries to its local Express convenience stores to cut congestion.

It aims to double the amount of material customers return to stores for recycling by .

Addressing the Work Foundation think tank, Sir Terry urged the government to back its plans by allowing developments to go ahead.

"Much of this new sustainable technology, for example wind turbines at our stores, requires planning permission", he said.

Tesco first introduced degradable bags in its stores two years ago. It estimates 719 million degradable carrier bags have since been used by customers, saving the equivalent of 6,035 tonnes of non-degradable plastic.

Reference: http://news.bbc.co.uk/1/hi/uk/.stm

Sainsbury's launches compostable packaging, 9th September'06 - Dailymail

Sainsbury's is to sell 500 of its own-brand products in 'compostable' packs to cut down on packaging waste.

Fruit and vegetable wrappers and ready-meal packs can be put on compost heaps with garden clippings and food waste.

The store chain is calling on other retailers to follow suit as well as urging the Government to provide compost bins for all homes.

According to Sainsbury's, the compostable packaging - which was tested on a small number of organic products - will reduce plastic waste by around 3,550tons per year.

It will also save 4,010 tons of fossil fuel used in manufacturing the plastic and reduce rubbish collected for landfill. The packs are made from maize, sugar or plant-based starch which breaks down into carbon dioxide and water. In warm weather, the packaging may break down in as little as a fortnight.

From this month, Sainsbury's will print advice such as 'please recycle' or 'sorry, not recyclable' on its own-brand lines.

Almost half of its organic fruit and vegetables will be in compostable packaging from this week, rising to 80 per cent by January. The scheme will extend to all its ready meals by September .

Chief executive Justin King said: 'We're confident that putting 500 types of our food, from ready meals to organics, in compostable packaging will significantly help to reduce the packaging that most threatens the environment.

'It also creates an opportunity for customers to dispose of their own waste at home.'

Mr. King said he hoped customers would be able to halve their household waste by composting as well as contributing to safeguarding the environment.

The initiative reflects the drive by all the UK's major supermarkets to 'go green'.

Tesco recently launched a scheme to reward customers for requesting fewer plastic carrier bags.

Sainsbury's has around 10,000 own brand lines, and is the single largest user of compostable packaging in Europe.

Friends of the Earth welcomed Sainsbury's drive to cut packaging waste, but resource campaigner Dr Michael Warhurst said: 'We hope it goes further and phases out all non-recyclable packaging.

'It must also take urgent action to reduce the impacts that its operations have on the environment and farming communities.

'This announcement is a step in the right direction, but it has a long way to go before it can be viewed as a green grocer.'

Jane Gilbert, of the Composting Association, said she hoped every home would be given information on how to compost at home.

Leading supermarkets spend £15billion a year on packaging and customers throw away 4.5million tons of it a year.

Reference: https://www.dailymail.co.uk/pages/live/articles/news/news.html?in_article_id=&in_page_id=

IKEA reaps environmental rewards with corn

IKEA goes biodegradable and introduces the UK's first organic corn starch carrier phasing out plastic bags completely.

IKEA goes biodegradable and introduces the UK's first organic corn starch carrier phasing out plastic bags completely.

To support World Environment Day in June IKEA UK started charging for carrier bags and made a corporate pledge to reduce plastic bag consumption by 70% and introduce a biodegradable carrier bag by September.

IKEA will be the first retailer in the UK to offer a 'compostable' corn starch carrier bag. The bag will be made from starch extracted from corn and will naturally break down in a compost bin. The bag will cost 10p and the money made from charging for the bags will continue to be donated to the organisation Community Forests.

By October 2nd IKEA will have stopped using plastic bags completely. Every year an estimated 17½ billion plastic bags are given away by supermarkets. This is equivalent to over 290 bags for every person in the UK. Most carrier bags never get a second use they get thrown straight in the rubbish bin and take many years to degrade. Some plastic bags are marketed as degradable i.e. the plastic breaks down but is still there just in smaller fragments.

Mr. Charlie Browne Environment Manager at IKEA UK said: "Since we started charging for carrier bags back in June the scheme has been a fantastic success. Over night we saw huge reductions in consumption and all indications are that we will have reduced our consumption by 97% from 32 million last year to 900,000 this year which is far beyond our original expectations.

Recommended article:
Your Ultimate Guide To Eco-Friendly Plastic Bag Alternatives

If you are looking for more details, kindly visit Custom Retail Biodegradable Bags.

Our customers are overwhelmingly supportive mainly due to the fact that we make no profit from the project and they are being given a simple choice to help the environment. So the next logical step for us was to take traditional fossil fuel plastic out of the equation."

The new bag will cost 10p. This is a new innovation into the UK retail market place. The technology and material used to make this bag is in its early stage of development, therefore the cost to make this bag is more than a regular plastic bag.

The bag does look and feel like a standard plastic bag. The technology basis for the use of corn is to extract dextrose from the starch that is found in corn. This can then be turned into a polymer material that behaves in a similar manner to standard plastic.

The new bag is designed to be strong in its ordinary working life and will only start to degrade when three elements are present, heat, moisture and bacteria. If any of these elements are missing then the bag will not biodegrade and therefore be fit for use again.

The best place to put the bag is in a municipal composting bin as they can break down material in a very short space of time.

IKEA's business shall have an overall positive impact on both people and the environment. IKEA believe that all wood used in their products should originate from responsibly managed forests. For more information go to www.ikea.com/ms/en_GB/about-the-ikea-group/company-information/

Source of figure 'estimated 17½ billion plastic bags are given away' is Waste Watch - the leading environmental charity dedicated to the reduction, reuse and recycling of household waste.

In IKEA UK gave away 32 million bags. If they were place end to end they would stretch 19,200 kilometers the equivalent of:

• 29 journeys between Edinburgh and London
• 3 and a half journeys from London to New York
• A return journey to Tokyo

England's Community Forests is a national initiative to revitalize and expand the network of trees, woodlands and green space in and around some of our major towns and cities for work, wildlife, education and recreation. For more information visit the Community Forest website at https://www.communityforest.org.uk

Reference: IKEA Plastic Bag Campaign press release

Somerfield introduces disappearing bags - Degradable bags

Somerfield has introduced an environmentally responsible alternative to the standard carrier bag in response to growing concerns about landfill and littering. The new carrier bags look identical to traditional ones, but are made from Europackaging degradable polythene. This important step is fully supported by The Soil Association as a positive contribution to the environment.

Our new carriers were introduced to selected stores on 26th November and will be rolled out nationwide from February onwards. Programmed to have a usable life of 18 months, they can be used and reused just like conventional carrier bags, but will biodegrade once put into commercial scale compost heaps.

To make our degradable launch a 'joined-up' initiative, we will also be introducing bin liner packs in store made from the same degradable material. The technology is branded as DW3&#; and utilises a special additive, which allows time-controlled total degradation of the plastic material to leave only water, carbon dioxide and biomass. This form of degradable plastic is unique to Europackaging and is already used for other applications, such as refuse sacks, fruit & veg packaging and mailing film.

If you prefer a more durable bag that you can reuse, our 'bag for life' is available for 10p. While it is not degradable, you can still contribute to the environment by using it over and over again.

Making a positive contribution

Each year, the UK grocery industry uses enough carrier bags to carpet the planet twice and these conventional carriers take 100 years or longer to degrade. Even if we try to reuse plastics, they still end up in landfill, as there are few schemes available to recycle them due to the large range of polymer types involved. Conventional plastic bags in landfill, delay domestic 'green' waste (potato peelings, tea bags, etc..) inside them from naturally biodegrading, because the bacteria activity is encapsulated within the plastic. This is where degradable bags can make a big 'hidden' effect, creating available space and helping landfill settle quickly, instead of pockets of unsettled rubbish.

On top of this we believe that these new bags will help to reduce the long-term effects of problems such as littering, enabling Somerfield customers to contribute to the environment without any massive change to their current behaviour. The new DW3&#; bags can simply be used and re-used and then responsibly disposed of when they will disappear completely.

The process

The bags are just as strong as conventional plastic bags, but are programmed to have a usable life of 18 months. After this, the structure starts to weaken as the bags begin to degrade. The end result is that the plastic loses all of the water and gas within its structure to leave minerals that are compatible with soil.

Somerfield bags are not reliant on microbial presence (biological activity) to break down, so they are not classified as just biodegradable, but if they are put into commercial scale composting** heaps, they will eventually become biodegradable.

The technology has been independently tested and proven to be environmentally safe, leaving no toxic substances at the end of the degradation process, and has also been tested as safe for direct food contact under EU standards.

** Composting exceeding the minimum temperature of 55°C required in The Composting Association Standards for Composts. (Ref. Emily Nichols ).

Reference: Somerfield PLC press release

BBC News - Degradable carrier bags launched, 2nd September

The country's first degradable carrier bag is being provided at Co-op supermarkets.

The bag, available free of charge from Monday, will disintegrate to practically nothing within three years, it is claimed.

The move comes as the government considers whether shoppers should face a 10p bag tax - similar to one already in force in Ireland.

Although the Co-op is the first to convert, it is understood bigger high street names may follow suit before the end of the year, in an effort to cut waste.

Shoppers in Britain are estimated to use up to 20 billion plastic carrier bags a year.

Only one in every 200 is recycled and each takes about 100 years to degrade.

Co-op claims the new degradable bag will be strong and reusable, with a special additive which starts the degrading process after 18 months.

This can occur either in landfill sites, where most carrier bags end up, or above ground.

Problems

And all that remains are small amounts of carbon dioxide, water, and certain minerals. However, Friends of the Earth questioned whether any such petrol-based carrier could be seen as environmentally friendly. Mike Childs, senior campaigner at the group, said: "One of the problems with degradable plastics is when they are thrown into a hole in the ground and break down, as there is no oxygen, the carbon turns into methane which is a greenhouse gas. We would like to see plant-based plastics being used or, even better, reusable bags."

The degradable carrier is provided by Hertfordshire-based Symphony Environmental Ltd, part of Symphony Plastics. And Michael Stephens, technical director at Symphony, said Friends of the Earth was misinformed.

"There is oxygen in landfill sites in the upper layers and even so, the amount of carbon in one bag is the same as a human produces eating a slice of bread," he said.

Although the Co-op bag is the first such carrier available in Britain, Symphony already makes degradable rubbish bags using the same technology. Environment Minister Michael Meacher is believed to be considering a tax on plastic bags following the success of a scheme in Ireland. The 9p tax was introduced in March and in the first three months, bag usage dropped by 90%.

Reference: http://news.bbc.co.uk/1/hi/uk/.stm

See people's VOTE on the best way to deal with plastic bag litter

• Require plastic bags that degrade - 33.1%
• Set up a bag-recycling infrastructure - 28.9%
• Educate the public to avoid litter - 27.4%
• Ban plastic bags - 6.6%
• Tax plastic bags - 3.9%

Total Votes: 332

Poll Date: September 16,

Reference: https://www.plasticsnews.com

It is common knowledge that plastic is a global problem. After a little more than half a century of entering the market in the form of bags, plastic today represents one of the biggest environmental problems in the world. In this same period, it is estimated that at least 139 million tonnes of plastic waste have accumulated in aquatic environments (i.e., rivers, lakes, oceans). In addition, 358 million tonnes of this waste are produced each year, of which at least 22 million are discharged directly into the environment.

These are just a few figures, published by France24, that demonstrate the magnitude of the problem humanity is facing and how worrying the situation is for the planet&#;s health.

Image by Brian Yurasits (Unsplash)

Thus, to reduce its use, and consequent pollution, different countries have adopted measures such as prohibitions, regulations, or taxes. These focus mostly on the most common and massively used plastics: straws and bags. To cover the market share, developed largely by our bad habits, multiple options have appeared in recent years claiming to be more sustainable than their counterparts.

There are many variables to consider when finding the winning option. How we obtain the raw material, the production process, the energy expenditure, the transport, and the footprint it will leave after fulfilling its purpose: each stage of its cycle (and of any product) generates an environmental impact.

According to National Geographic, plastic bags, although made of polyethylene (derived from petroleum), generate fewer carbon emissions in their production compared to their paper or cotton counterparts. They are more resistant and reusable since they would be used at least twice: to carry the product and to contain the garbage. The problem: they do not biodegrade. They eventually break, but they do not degrade. They remain in the environment as microplastics for decades, and even hundreds of years, endangering the life of every species on the planet, including our own. Microplastics can be found in the ocean, in the soil, and the air, forming part of the food chain of millions of species.

Against this backdrop, the search for a replacement arises. Paper bags, cloth bags, and biodegradable bags are the main options. However, the latter are the ones that have been replacing plastic bags with greater force as they are mostly used in supermarkets, convenience stores, and food delivery.

The reason for this choice is that biodegradable bags, like plastic bags, are more suitable for transporting wet or liquid products. They have a higher insulation and waterproofing capacity unlike paper bags, for example. They are also easier to transport as they are lighter and take up less space.

Biodegradable bags are those that, as the name suggests, will be broken down by microorganisms. Within this category, you can find biodegradable bags per se, compostable bags, and oxo-degradable bags, also called oxo-biodegradable bags.

Image by John Cameron (Unsplash)

A biodegradable bag is not necessarily compostable. But to be compostable, it must necessarily be biodegradable. Being compostable means that its decomposition will serve to nourish the soil, becoming compost thanks to human intervention. Here is the interesting detail: it needs the action of man and to be under specific conditions for it to work.

If you compost at home, you most likely will not be able to use your bag for that purpose, even though it is designed to decompose. Domestic facilities do not have the appropriate circumstances that bags require, so in practice their composting advantage becomes very difficult to realize, rendering their purpose useless.

On the other hand, the industrial facilities that would provide a conducive environment are scarce. They are not present in every city in the world, nor is there an adequate collection network. Even if they are broken down in the right facilities, there is not enough evidence to ensure their benefit to the soil.

Unlike these, oxo-degradable bags contain an added chemical compound that allows them to degrade, fragmenting more quickly. However, they are not considered to have any environmental advantage, as their trail continues to pollute. It may disappear visually, but it remains in the environment in the form of microplastics. For this reason, its use has been classified as worrying, and it has been banned in the European Union.

A Spanish study by the IDAEA-CSIC suggests that biodegradable bags could be more toxic for compost than conventional bags. This is because, being more difficult to process, they use a greater number of chemical additives in their manufacture, which could be toxic. The toxicological study was conducted with fish cells, which showed a higher level of toxicity with biodegradable bags than conventional ones, indicating that the formulations present in them would be harmful to health.

Thus, they highlight the need to investigate the formulations used by manufacturers, and to conduct further studies on the effects they would have on the environment and to our health. It is worrying because it seems to indicate that the thought solution to plastic would be more or just as dangerous.

They also cannot be recycled like plastics. Whether they are biodegradable, compostable, or oxo-degradable, they must be separated from conventional recycling, because they cannot be recycled as plastic as such. What is more, they pollute the recycling stream, rendering the recycling stream with which they were mixed useless.

As indicated by the World Wildlife Organization, it cannot and should not be assumed that there will be a magic solution that solves the problem. There is a lot to do.

Biodegradable and compostable plastic alone will not solve the plastic pollution crisis. Instead, there are many levers that need to be pulled to reduce and reuse plastic and move to a circular economy. In fact, we cannot even rely on the assumption that these materials will not cause environmental damage if they end up as garbage.

-WWF

Biodegradable plastics, for the time being, work better in theory than in practice. Many of the bags classified as &#;biodegradable&#;, contrary to what one might think, do not decompose completely, leaving microplastic waste in the environment. If they are not responsibly managed, they will continue to be waste, and if they are not biodegraded correctly, they will continue to be pollutants to nature.

The term &#;bio&#; can be misleading to the average consumer into believing that its use is environmentally friendly and has no impact. They use &#;bio&#; because it is a biological process, but not because it is going to be converted into organic material.

People mistakenly throw them away believing that they will disintegrate over time, and since they are bio, they will not harm the environment. But nothing magically disappears without leaving a mark on the planet. They may disappear visually, but they remain in the environment.

That is why there is no winning option at the moment. Each has its advantages and disadvantages. They all have an impact on the planet, whether it is for their production, their components, their waste, or basically, their entire life cycle. Some may choose biodegradable bags, others cloth bags, but in the end, they all have a cost.

The best option will be the one you reuse thousands of times. The worst is the one you use only once. So, reuse the one you have as many times as you can. The impact it had on its production is just as important as the impact it will have after fulfilling its primary purpose, the afterlife, the use you will make of it, and what will be left of it on the planet.

Image by Karolina Grabowska

The approach of manufacturer and the companies that use it is also extremely important. Promote reuse, and find solutions to reduce the use of any bags, collection nets, and adequate systems for composting, among others. They must consider taking responsibility for and taking care of the waste they generate.

Governments need to act and propose more precise regulations for the use of the term, for manufacturing, marketing, and its use. We must be responsible for our actions and change our behavior as consumers. Just as important as the criteria of these entities are your criteria to make the best and greatest use of what you already have. We will have to think now, and rethink, the way we use and discard.

If you want to learn more, please visit our website Biodegradable Sandwich Bags Supplier.