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Recycling Cigarette Butts into Asphalt

Posted on March 12, 2024March 12, 2024 by dishanth

Cigarette butts are the most littered item worldwide. Over 4.5 trillion cigarette butts pollute our environment every year. They do not easily biodegrade and are full of chemicals that are toxic to the wildlife that may ingest them. They are small individually, but they add up to a big problem. A waste management company in Bratislava, Slovakia, has found a new way of recycling cigarette butts, and that is by transforming cigarette butts into asphalt.

The environmental effect of cigarettes

More than 6 trillion cigarettes are smoked yearly around the world. You are probably familiar with how cigarettes cause air pollution due to the burning of tobacco, which releases harmful chemicals into the air. But did you know the butts from cigarettes are the most common form of personal litter in the world?

In the world total, cigarette butts make up more than one-third of litter. While cigarette butts may look like cotton, they are made of plastic fibers which are tightly packed together. And because they are made from man-made materials, they won’t organically break down into the environment.

Moreover, because cigarette butts are made of toxic chemicals when they are disposed of improperly, these chemicals (such as nicotine, lead, cadmium, and arsenic) will leach into the environment. The toxic chemicals can find their way into rivers, lakes, and oceans, harming aquatic life and contaminating water sources. There is also a risk of wildlife mistaking cigarette butts for food, accidentally injesting them.

Transforming cigarette butts into asphalt

A municipal waste management company in Bratislava, Slovakia, is pioneering a new way of recycling cigarette butts. At the end of 2023, the company trialed special containers designed to collect standard cigarette filters and those found in modern heated tobacco devices like vapes. And placed them around the city.

In collaboration with companies SPAK-EKO and EcoButt, the Bratislava City Council will be recycling cigarette butts to use the discarded materials to create asphalt for roads. Once the filters have been collected from the specialized bins, they will undergo a cleaning process to remove toxins and any residual tobacco. The cleaned filters are composed of cellulose acetate from the filters, which are then transformed into fine fibers. The fibers are mixed with traditional asphalt materials, which help with the asphalt’s durability and longevity.

The final product can be used just like conventional asphalt for creating new roads or repairing existing ones.

This isn’t the first time Slovakia is recycling cigarette butts into asphalt to be used on their roads. Their first cigarette filter road is located in Ziar and Hronom and was the first in the world.

With this program, cities in Slovakia can encourage people not only to stop throwing their cigarette butts on the ground, where they will do harm to the environment. But this project can also show people how they can participate in sustainable urban development.

Recycling cigarette butts into asphalt can also help reduce the environmental impact of the construction industry. The production of asphalt involves heating and mixing aggregates with bitumen, a petroleum-based binder. This process releases greenhouse gases and other air pollutants, contributing to air quality issues and climate change.

Rainwater runoff from asphalt surfaces can carry pollutants, such as oil, heavy metals, and chemicals from vehicle exhaust, into waterways, potentially contaminating aquatic ecosystems. Recycling cigarette butts in the asphalt may help absorb and reduce many of these environmental harms and could change how we construct our roads.

Cigarettes might not be disappearing in the very near future, but we can find ways to make them less damaging to our planet and help cities be a little cleaner. Providing users with these specialized cigarette butt bins is one way to keep cigarette butts off the ground and out of our waters. And repurposing these butts is one way we can support a circular model and reuse and repurpose our resources.

Slovakia has a very innovative plan, and we hope it catches on around the world.

Source Happy Eco News

Table Salt in Plastic Recycling

Posted on January 23, 2024 by dishanth

As far back as 6050 BC, salt has been used for various purposes, including religious offerings and valuable trades. The word “salary” was derived from the word salt because it was highly valued, and production was legally restricted in ancient times, so it was historically used as a method of trade and currency.

Table salt is an important and inexpensive kitchen staple today and is used for various uses, including seasoning, food preservation, food texture, cleaning, and boiling water. We even use salt in healthcare (such as for cleaning wounds) and for deicing roads and sidewalks. But now table salt is entering a new domain: plastic recycling.

Researchers from Michigan State University are proving that salt in plastic recycling has the properties to outperform much more expensive materials that are being explored to help recycle plastics. The MSU team uses pyrolysis to break down the plastics into a mixture of simpler carbon-based compounds, including gas, liquid oil, and solid wax. Pyrolysis is the process of heating an organic material in the absence of oxygen.

One of the challenges of plastic recycling has always been an undesirable wax byproduct, which accounts for over half of the pyrolysis output. The wax obtained from the pyrolysis of waste plastic is generally regarded as a low-value product that requires further treatment in a refinery for it to be considered valuable as chemicals, diesel, petroleum, and gasoline.

Salt in plastic recycling is used as a catalyst to pyrolyze polyolefins (the family of thermoplastics that include polyethylene and polypropylene); the MSU team produced mostly liquid oil that contains hydrocarbon molecules similar to what is found in diesel fuel, which is not suitable for producing new polymers. There was no undesirable wax; over 50% is generally seen when platinum on carbon or aluminum is used as a catalyst. In this experiment, the result was 86% liquid form and 14% gas.

Using salt in plastic recycling as a catalyst also means the salt can be reused simply by washing the liquid oil with water. The team also found that table salt helped in the pyrolisis of metalized plastic films commonly used in food packaging, such as potato chip bags, which currently aren’t being recycled.

Because table salt is relatively inexpensive, using salt in plastic recycling could drastically reduce the costs associated with these processes. The researchers found that table salt can offer a transformative approach toward an inexpensive (4 cents per kg) and efficient pyrolysis methodology for converting mixed plastics waste to useful hydrocarbon products.

The use of table salt in plastic recycling is a relatively new phenomenon. Traditionally, salt has not been used directly in plastic recycling processes. It has been used indirectly in cleaning and preparing plastic items. It can be used as an abrasive agent to help scrub any residues. It is also used to scrub off adhesive labels from plastic containers.

In recycling facilities, electrostatic separation processes are used to separate different types of plastic based on their electrostatic charges. Salt can affect the conductivity of plastics and help in the separation. Furthermore, the traditional recycling process typically involves mechanical methods such as shredding, melting, and extruding rather than chemical reactions that involve salt. This study can drastically change the way plastic is recycled.

The salt in plastic recycling study from Michigan State University is still in its initial phases. Still, if it catches on, it could be an important movement towards how we recycle plastics and can result in more plastic being recycled and repurposed. It’s fascinating that something so simple and abundant, like table salt, can be used to help tackle one of the world’s most pressing issues.

Source Happy Eco News

Diesel introduces sustainable denim collection made from scrap materials

Posted on December 19, 2023 by dishanth

Italian clothing retailer Diesel has launched the collaborative initiative “DIESELOVES,” emphasising community engagement and environmental responsibility. Designer Glen Martens spearheads a program inviting denim brands to create impactful collections addressing environmental waste. These collaborative creations use scrap materials to blend distinct brand aesthetics into celebratory offerings. Diesel’s partnership with American denim brand Lee marks the debut capsule, showcasing the fusion of both brands’ denim styles.

Individually-souced fabrics are pinned together across upcycled bottoms split by brand. Light and dark washes intertwine along frayed seams, resulting in diverse and unique fits. Each pair comes with “DIESELOVES Lee” badges, available in straight, flared, and bootcut designs.

The collection’s European and Japanese releases via Diesel are available, with a global launch scheduled for March 2024.

Diesel’s commitment to sustainability is evident in their recent endeavours. For instance, this year’s Diesel Rehab Denim collection focused on circularity, featuring specially crafted jeans incorporating denim scraps from Diesel’s own cutting waste. Additionally, Diesel collaborated with UNIDO (United Nations Industrial Development Organization) on a pilot project aimed at establishing a closed-loop recycling system for fabric scraps, showcasing the brand’s dedication to sustainable practices.

Source Apparel Resources

Recycle Plastic Bags into Oil with New Machine

Posted on December 1, 2023 by dishanth

A Japanese inventor learned how to recycle plastic bags into oil with a new machine.

A Japanese inventor has designed an innovative machine that can recycle plastic bags into oil. 70-year old Akinori Ito created the recycling device to process hard-to-recycle plastic waste into usable fuel.

Ito’s machine shreds plastic bags into flakes and then melts them at high heat, producing an oil liquid similar to light crude. The unconventional recycling method aims to reduce waste while generating income for local communities. The machines come in a variety of sizes, from desktop-sized to community-scale.

“I don’t want this equipment to just be used by major companies. I want it to be used in small towns and villages,” Ito shared.

His compact recycling unit measures around 4.5 meters long by 2.5 meters wide with various control stations. Up to 1 kilogram of plastic bags can be loaded into the shredder per hour.

The shredded plastic is then fed into a hot furnace, melting the material at temperatures up to 430 degrees Celsius. The intense heat decomposes the hydrocarbons and will recycle plastic bags into oil.

Different grades of fuel oil can be created depending on the temperature and components used. Higher heat produces lighter oils akin to diesel or gasoline. The oil can then be sold to buyers as recycled petroleum products.

Japan generates over 9 million tons of plastic waste annually but recycles only 22% of it, government statistics report. The country imports much of its energy and previously recycled most plastics into lower-grade uses like concrete filler. The ability to recycle plastic bags into oil is something that Japan needs.

Motivated by both the waste and energy issues, Ito spent over 20 years perfecting a system to upcycle plastics into usable crude oil.

After testing various methods, the retired electronics engineer pioneered the pressurized hot furnace technique to recycle plastic bags into oil.

“I didn’t expect oil made from plastic bags would be such good quality when I first produced it,” shared Ito. “The quality of oil is high enough to be sold to consumers.”

By selling the oil produced, local groups and municipalities can fund new recycling efforts in a self-sustaining loop. “I hope more people will use the machine in their community,” said Ito.

Several Japanese municipalities have already installed Ito’s invention to process hard-to-recycle plastic films, bags, wrappings, and other waste into oil.

The city of Akita estimates they can convert several hundred kilograms of plastic waste per day into nearly $500 worth of oil. Some groups report producing over 80 liters of oil daily.

But challenges remain in scaling up the niche recycling concept. Collecting sufficient plastic volumes is difficult in smaller towns. Removing ink and labels from plastic bags is an added step. The systems also require maintenance of technical equipment.

Still, supporters believe Ito’s invention provides an important outlet to reduce unrecyclable plastics piling up in Japan and other countries. His machine offers a rare solution for polyethylene films that lack recycling markets globally.

If expanded, systems that recycle plastic bags into oil could reduce environmental and crude oil imports for countries while generating income. With further development, experts envision entire localized supply chains optimizing the plastic-to-fuel concept.

For his innovation, Ito was awarded the Medal of Honor from Japan’s Ministry of Environment in 2018. His persistence in creating a real-world solution also highlights the power of grassroots initiatives to spur change.

Said Ito: “I don’t want my technology to end up sitting on the shelf. I want it to be used practically to help communities.”

Source Happy Eco News

The Importance of Whale Poop to Maintain Healthy Oceans

Posted on November 28, 2023 by dishanth

The importance of whale poop to maintain healthy oceans

Here are some fun facts about whales that I bet you didn’t know. There are two main groups of whales: baleen whales (which include humpbacks and blue whales) and toothed whales (which include orcas, belugas and sperm whales). The difference? One has teeth, and the other has fibrous ‘baleen’ plates. Another fun fact is that the Antarctic blue whale is the largest animal on the planet, weighing up to 200 tons and reaching up to 30 metres in length. These big blue whales can consume about 3600 kg of krill daily.

What I bet you didn’t know is how important whales and their poop are in sustaining marine life and minimizing the impacts of climate change. The ocean is full of whale poop which floats on the uppermost layer of the ocean’s water. Although whales will feed in deeper waters, they will poop when they swim up to the surface to breathe. Whale poop can help with the growth of phytoplankton, the tiny plants that are the foundation of the aquatic food web. Small fish and invertebrates will eat the plant-like organisms, and then the smaller animals are eaten by bigger ones.

The phytoplankton not only contribute at least 50 percent of the world’s oxygen, but they do so by capturing more than 37 billion metric tons of carbon dioxide produced. When the phytoplankton die, the carbon they captured will sink into the deep ocean, where it won’t return to the surface for thousands of years. Unfortunately, with the rise in ocean temperatures, an increase in pollution and the rise of microplastics found in the ocean, phytoplankton levels are dropping in certain parts of the world.

How do whales contribute to nutrient recycling, help to maintain healthy oceans and even increase phytoplankton levels? The process is called the “whale pump”. Whale’s poop contains nutrients such as nitrogen, phosphorus and iron, which phytoplankton need to grow. Whales benefit the entire ocean ecosystem by creating conditions encouraging fish populations to grow.

University of Alaska Southeast researchers are testing this relationship between whale poop and climate change. They are testing whale poop and comparing, in a lab, how well phytoplankton grows in different types of feces compared with plain seawater.

To date, they have tested whale poop samples from humpbacks, harbour porpoises and grey whales and found that there was more growth in some conditions that contained whale poop. With climate change intensifying and the physical and chemical characteristics of the ocean changing, the whale pump may become even more important for bringing nutrients up from the deep.

Unfortunately, many species of whales (including the blue whale, vaquitas, the grey whale, etc.) from around the world are at risk of disappearing. Some things impacting whale populations include ship strikes, bycatch (whales being trapped in fishing nets), habitat degradation and climate change. Conservation efforts, such as international agreements, marine protected areas, and efforts to reduce entanglement in fishing gear, are helping to protect and recover some whale species.

This isn’t the first time we’ve seen the impact animal poop can have on climate change. Elephant dung, which sometimes has seeds in it, is helping to grow trees and restore the forest’s role as climate sinks. Whale poop has a very similar impact. It not only helps feed the entire marine ecosystem but also significantly contributes to maintaining the ocean’s role as a carbon sink. Without whales pooping in our oceans, the health and balance of the ocean’s ecosystems will be compromised. We need the oceans, the whales, and the phytoplankton to help fight against the challenges of climate change.

Source Happy Eco News

ECONYL Sustainable Nylon Alternative

Posted on November 14, 2023 by dishanth

Nylon is the stretchy material found in underwear, hosiery, activewear, swimwear, and even umbrellas. It was the first fabric to be made in a laboratory. Nylon is made out of crude oil and is very energy-intensive to produce. Producing nylon creates nitrous oxide, which is 300 times more potent than carbon dioxide. Large amounts of water are needed to cool the fibres along with lubricants, which can become a source of contamination. Moreover, nylon is not biodegradable. If it makes its way into the oceans, it will degrade to thin fibres and small particles that wildlife can digest.

Many designers and fashion brands want to use a sustainable nylon alternative in their garments, but it is difficult to find them. One new sustainable nylon alternative is called ECONYL, a trademark of the Italian plastics company Aquafil. Sustainable nylon alternative ECONYL is made up of nylon waste, including fishing nets, fabric scraps, carpet flooring, and industrial plastic. The nylon waste is recovered and converted into new yarn. This regenerated nylon can be recycled, recreated, and remoulded repeatedly. ECONYL is chemically identical to nylon 6, which means it has the same characteristics as traditional nylon and can be used in the same ways.

The ECONYL Regenerative System happens in four steps.

They rescue waste like fishing nets, fabric scraps, and industrial plastic from all over the world. The waste is sorted and cleaned to recover all of the nylon possible.

Through radical regeneration and purification, the recovered nylon is recycled back to its original purity, allowing the quality of ECONYL to reflect that of fossil-based nylon.

The recycled nylon is processed into new yarns and polymers for fashion and industrial brands.

These brands can use ECONYL to create new products. Once the products containing ECONYL are no longer useful to customers, they can return and be regenerated again.

According to the ECONYL website, for every 10,000 tons of ECONYL raw material produced, they can save 70,000 barrels of cruise oils and over 65,000 tonnes of carbon dioxide emissions. Switching to sustainable nylon alternative ECONYL also reduces the global warming impact of nylon by up to 90% compared with the material from oil.

Using abandoned fishing nets to make ECONYL helps to clean up the oceans and helps reduce the risk of marine animals getting entangled by abandoned nets. ECNOYL has teamed up with many take-back organizations to collect the materials used in creating their regenerative nylon. They have two carpet facilities in the US where they collect nylon 6. They also work with the Healthy Seas Foundation to collect recovered fishing nets.

ECONYL has teamed up with over 100 brands (many are swimwear and activewear brands) to include this sustainable nylon alternative in their products. Gucci, for example, launched its own recycling program to convert textile scraps into new ECONYL yarn. Gucci has also used ECONYL to create sustainable nylon alternative handbags. In 2023, Stella McCartney launched its first-ever close-the-loop garment, a parka made from ECONYL that is designed to be returned and regenerated into new yarn at its end-of-life. Adidas has been known to incorporate ECONYL into some of their swimwear designs.

We are also seeing ECONYL used in interior brands like Pottery Barn to make rugs and car brands like BMW and Mercedez-Benz to produce their car floor mats. BMW also uses ECONYL in various interior trims, such as seat covers, door panels, and dashboard components.

As more brands begin to use ECONYL in their designs, we may eventually see a phase-out of traditional, fossil-fuel nylon. This sustainable switch will help the design and fashion industries become greener, our oceans cleaner, and help to create bigger importance on recycling and regenerating used materials.

Source Happy Eco News

The Environmental Benefits of Recycling Your Car with a Wrecker

Posted on October 17, 2023 by dishanth

In today’s world, where people are highly aware of environmental issues, we need to take action and reduce our carbon footprint to protect the planet for future generations. Recycling is one way to make a positive impact on the environment. While most of us are familiar with recycling paper, plastic and glass, it’s worth knowing that you can also recycle your car.

Recycling your old car with car wreckers in New Plymouth, like https://www.megacarcollection.co.nz/cash-for-car-new-plymouth/, can have significant environmental benefits. When vehicles reach the end of their life, they often become a burden on the environment. Car wreckers play a crucial role in reducing this environmental impact.

Recycling cars prevents hazardous fluids, like oil, coolant, and transmission fluids, from leaking into the environment. These toxic substances can contaminate soil and water, harming ecosystems and human health. Car wreckers are experts at safely disposing of these fluids and recycling or properly disposing of other vehicle components. By recycling your car with them, you’re contributing to a cleaner, greener world while freeing up valuable space in your driveway.

Let’s delve deeper into how recycling your car with a wrecker can positively affect the planet.

Preservation of Natural Resources

The manufacturing process of cars requires large amounts of resources such as iron ore, aluminium and plastic. By recycling your car, you play a role in conserving these resources. When a wrecker dismantles your vehicle, they recover parts, like the engine, transmission system and various components that can be reused in vehicles. This helps decrease the necessity for manufacturing new parts, which helps conserve resources.

Decrease in Air Pollution

Older vehicles tend to emit higher levels of pollutants compared to newer ones. These pollutants, such as carbon monoxide, nitrogen oxide and hydrocarbons, contribute to air pollution, which harms human health. When you recycle your car, you effectively remove these polluting vehicles from the roads and replace them with newer, cleaner ones. This ultimately aids in reducing air pollution levels, leading to an enhancement in the air quality within your community.

Energy Conservation

Recycling cars also leads to energy savings. When a dismantler breaks down a vehicle, it can recover metals like steel and aluminium. These metals can then be melted down and utilised for manufacturing car parts. Recycling and producing parts from existing metals require less energy compared to mining and processing these metals from scratch. By recycling your vehicle, you are indirectly contributing to energy conservation efforts.

Decrease in Landfill Waste

The average car consists of materials such as steel, glass, rubber, plastic and fabrics. These materials can take decades or even centuries to decompose when disposed of in landfills.

By recycling your car, you’re actively preventing these materials from ending up in landfills, which takes up valuable space and harms the environment. When wreckers dismantle your vehicle, they carefully separate the materials and send them to appropriate recycling facilities. This ensures that the materials are given a lease of life rather than being left to waste in a landfill.

Encourages a Circular Economy

Opting to recycle your car through a wrecker is a significant step towards promoting a circular economy. Following an approach where resources are used and discarded, a circular economy focuses on keeping resources in use for as long as possible. By recycling your car, you’re helping prolong the lifespan of its parts and materials by giving them another opportunity for reuse. This reduces the demand for resources and minimises waste generation, contributing to a more sustainable future.

Conclusion

Recycling your car with the assistance of a wrecker provides benefits. From conserving resources and decreasing air pollution to fostering an economy and saving energy, opting for recycling rather than sending your old vehicle to the landfill is an accountable decision that can have positive implications for our planet. So, if you find yourself with a car that’s no longer roadworthy, consider recycling it through a wrecker instead of simply disposing of it inappropriately. We should all contribute to protecting the environment for the benefit of generations.

Source Happy Eco News

Can AI Recycling Robots Solve the Waste Crisis?

Posted on October 13, 2023October 13, 2023 by dishanth

Our global waste crisis is enormous, with billions of tons of trash generated each year, and much of it ending up in landfills instead of being recycled. A major reason recycling rates remain low is actually the extreme difficulty of efficiently sorting and separating the complex jumble of materials in our waste streams. But what if AI recycling robots could take over this dull, dirty, and dangerous work from human sorters? That’s the ambitious vision of EverestLabs, a startup aiming to totally transform recycling as we know it.

AI Recycling Robots Faster, Smarter

EverestLabs was founded in 2020 by a team of engineers and technologists from Apple, Google, NVIDIA, and other leading tech companies. They’re on a mission to bring the power of artificial intelligence, computer vision, and advanced robotics to tackle the massive challenges facing global recycling efforts. Imagine conveyor belts loaded with trash of all types, with sophisticated robotic arms directed by AI rapidly grabbing items and precisely sorting them into different bins for recycling.

RecycleOS is an AI recycling robot operating system for recycling plants that uses vision technology, robotics, and data analytics to improve the efficiency and accuracy of recycling. It uses 3D depth-sensing cameras to identify recyclable materials like plastics, metals, and paper. The system then uses robotic arms to sort the materials into different bins. RecycleOS also uses data analytics to track the system’s performance and identify improvement areas.

RecycleOS is designed to be more efficient and accurate than traditional manual sorting methods. It is being used in a variety of places, including recycling centers, manufacturing plants, and retail stores. The company has also partnered with a number of major companies, such as Coca-Cola and Procter & Gamble, to deploy AI recycling robots.

Coca-Cola: EverestLabs and Coca-Cola have partnered to deploy RecycleOS at a number of Coca-Cola bottling plants in the United States. The goal of the partnership is to improve the efficiency and accuracy of recycling at Coca-Cola’s plants.
Procter & Gamble: EverestLabs and Procter & Gamble have partnered to deploy RecycleOS at a number of Procter & Gamble manufacturing plants in the United States. The partnership aims to improve the efficiency and accuracy of recycling at Procter & Gamble’s plants.

In addition to Coca-Cola and Procter & Gamble, EverestLabs has also partnered with a number of other major companies, including:

PepsiCo
Kraft Heinz
Walmart
Target
Unilever

It may sound futuristic, but EverestLabs AI recycling robots are already built and working. As prototypes, they can sort the waste at speeds no human worker could match. The AI recycling robot system can consistently achieve over 90% accuracy across dozens of material categories like plastics, paper, electronics, and metals. That leads to much purer recycled material streams that retain their value.

Potentially Huge Business Scale

EverestLabs is running pilot projects with major waste haulers and recyclers to prove the AI recycling robot solution. They’ve also raised $16 million in venture funding to hire engineers and scientists across AI, computer vision, and robotics disciplines to turn the technology into commercial-ready products. The founders envision their automated recycling concept eventually operating 24/7 at massive scales, processing waste volumes human sorters could never handle.

Adoption faces challenges, from high upfront costs to reluctance by old-school waste companies to change. But the sheer size of the opportunity makes EverestLabs hard to ignore. The environmental payoffs would be enormous if advanced intelligent automation could boost global recycling rates and economics. Untold millions of tons of usable materials could be recovered rather than dumped or incinerated.

As urbanization intensifies globally, solving the waste crisis is increasingly urgent. EverestLabs and other startups applying cutting-edge tech see huge potential for robots and AI algorithms to handle the waste sorting that humans simply cannot physically achieve. Autonomous recycling may even protect thousands of vulnerable workers from hazardous manual labor. The future remains uncertain, but companies like EverestLabs show how emerging technologies could positively disrupt even our most entrenched industrial systems.

Source Happy Eco News

M&S switches from plastic bags for life to paper options

Posted on September 19, 2023September 19, 2023 by dishanth

The new bags have been rolled out to all M&S Stores with a food department across the UK. They are made using an FSC-certified paper and, according to M&S, are capable of carrying more than 15kg.

A natural resin is applied to the bags to enhance water resistance without rendering them hard-to-recycle. Customers are being encouraged to use the bags multiple times before recycling at home and M&S claims this offers a convenience benefit, as plastic bags are not collected from homes and need to be taken to supermarkets with soft plastic collection points.

M&S’s director of corporate affairs Victoria McKenzie-Gould said “the vast majority” of customers – more than 70% – already bring their own bags.

“But, on the odd occasion when we all need to reach for one more bag, we’re pleased to be offering a more sustainable option for customers,” she said.

A smaller and less robust paper bag will be added to M&S’s clothing and home departments. Like the food bag, it will be made using FSC-certified paper and be coated with a recyclable natural resin.

The switch means that M&S will need to find an alternative use for the soft plastics it collects in-store for recycling, which has, to date, been used to make bags for life. McKenzie-Gould said the intention is to incorporate this recycled content into bin bags.

M&S will continue to sell reusable tote bags in addition to the paper bags.

Push for paper packaging

Packaging company DS Smith revealed today that 80% of UK-based consumers would prefer to receive a product in paper or cardboard packaging than plastic packaging.

The firm polled 500 adults who shop online at least four times a year. One in five said they would be willing to pay more for a plastic-free option and one in four said they would not shop again with a brand they perceived to use too much unnecessary packaging.

“At a time when consumers are keeping an eye on their spending and competition for customers is fierce, brands risk losing business if their packaging fails to meet online shoppers’ increased sustainability standards,” said DS Smith’s e-commerce business unit lead for the UK, Anne Curtis.

Source edie

Recyclable Phone Batteries Are Now A Reality

Posted on August 31, 2023 by dishanth

Waste is Becoming an Increasingly Important Issue

The disposal of trash and waste is unsurprisingly a mess worldwide. Many problems exist within the structure of trash disposal, with recycling being often neglected in many areas, inconsistent and underdeveloped trash removal infrastructure, and the lack of any trash disposal facilities.

This means it’s relatively common worldwide to see actual rivers of trash.

A component of this issue that is growing daily is the increasing problem of electronic waste, otherwise known as e-waste. E-waste is the garbage created after electronic devices are thrown away after being used.

E-waste makes up anything electronic that goes into the landfill, and the reason this is so problematic because these devices often contain hazardous and toxic chemicals that eventually make their way into our land, water, and atmosphere.

Of the e-waste that is created, 10% of it is made up of cell phone batteries. This specific component of cell phones is increasingly a problem. Beyond the issues I described above, cell phones and other electronics are burned, releasing these dangerous chemicals and creating new ones.

However, many of these issues could be circumvented just by making easily recyclable phone batteries. This is how it could work.

Why Hasn’t This Been Done Already?

One of the major obstacles preventing cellphone batteries from being recycled commonly is that lithium-ion batteries are quite challenging to recycle or reuse.

However, there are many other ways to create cellphone batteries, and one of these ways could present itself as the way forward to create sustainable personal cellular devices.

The RMIT School of Engineering in Australia developed this new recyclable phone battery. The design primarily uses a material called Mxene, a material similar to graphene commonly used in electronics like traditional, not-so-recyclable phone batteries. The primary reason why Mxene isn’t already found in most cell phones is that it rusts easily, which hampers conductivity.

Compared to graphene or lithium-ion batteries, Mxene rusts much quicker, but this property ironically could be the very thing that extends the device’s life. Using sound waves to “brush” off the rust, the researchers estimate that they can extend a conventional phone battery’s life span by three times and create truly recyclable phone batteries.

Hossein Alijani, a Ph.D. student at the university and co-lead researcher of the project, said, “Current methods used to reduce oxidation rely on the chemical coating of the material, which limits the use of the MXene in its native form, in this work, we show that exposing an oxidized MXene film to high-frequency vibrations for just a minute removes the rust on the film. This simple procedure allows its electrical and electrochemical performance to be recovered.”

The Future is in Recycling

Reducing waste, period. It is one of the most critical issues facing us. However, in the meantime recycling the waste we are creating is the best solution to the massive amounts of garbage contaminating our planet.

As we continue to move into a world in which electronics play an increasingly important role in our daily lives, we must abandon the disposable electronic-use model. Creating easily removable and recyclable phone batteries is a challenge that is necessary for us to overcome.

With developments in technology like this becoming more common, we will soon see a world without contradiction between electronics and environmental sensitivity. As part of this movement, MXene recyclable phone batteries appear to be the latest and most promising solution to this problem that we have created.

Source Happy Eco News