Published

9 months ago

February 19, 2025

Alice Rush

In a new study, researchers have made a promising discovery: a compostable material that can serve as an alternative to plastic. The material is made from a combination of used coffee grounds and spores from Reishi mushrooms that are made into a paste, then 3D printed.

The idea started when Danli Luo, corresponding author of the study and doctoral student of human-centered design and engineering at University of Washington, noticed the amount of coffee grounds that accumulated from making espresso at home.

Luo, along with co-author Junchao Yang and senior author Nadya Peek, explored how coffee grounds could serve as an ideal growing base for the strong mycelial network that precedes mushroom growth. The team set out to explore a way to use up the spent coffee grounds and make them into a strong, lightweight material that would be a more sustainable alternative to plastic.

First, they turned the coffee grounds into a Mycofluid paste by combining them with the spores of Reishi mushrooms, brown rice flower, water and xanthan gum to act as a binder. This created a promising material that would work with a 3D printer.

From there, Luo developed a bespoke printer head to print the paste into more intricate and complex designs that could mimic the versatility of plastic without a need for molds. The researchers made multiple objects using the design, including shipping packing materials that could be a substitute for plastic foam (or Styrofoam), a vase, a small statue and a miniature coffin.

“We’re especially interested in creating systems for people like small businesses owners producing small-batch products — for example, small, delicate glassware that needs resilient packaging to ship,” Luo said. “So we’ve been working on new material recipes that can replace things like Styrofoam with something more sustainable and that can be easily customized for small-scale production.”

After printing, the team kept the objects moist and in a sealed plastic tub for 10 days to allow the mushroom spores to develop into a mycelial skin. Then, they removed the objects and dried them to prevent mushroom development. The team published their method in the journal 3D Printing and Additive Manufacturing.

From the upper left to bottom right: the 3D printer creates a design; three printed pieces of a vase; the partially set vase pieces are put together; the mycelium grows on the coffee paste; the vase grows together; the finished vase holds flowers and water. Luo et al./3D Printing and Additive Manufacturing

According to the authors, their method costs $1,700 for hardware for the experiment, and the 3D printer could hold up one liter of paste at a time. By comparison, they noted that other similar solutions cost more than $7,000. However, they did note that the Mycofluid paste was dependent on uniform coffee grounds, which would limit scaling ability.

Moving forward, the researchers behind the coffee-and-mushroom material also hope to explore other food waste materials that could be developed into paste for 3D printing that may have better scaling opportunity.

“We’re interested in expanding this to other bio-derived materials, such as other forms of food waste,” Luo said. “We want to broadly support this kind of flexible development, not just to provide one solution to this major problem of plastic waste.”

More and more scientists are looking into ways to make use of the estimated 60 million tons of spent coffee grounds that are wasted globally each year. For instance, New Atlas reported that RMIT University researchers found a way to incorporate spent coffee grounds into concrete to make the concrete up to 30% stronger.

Other coffee waste, such as the husks, have also been valuable to a Colombian company called Woodpecker, which has used coffee husks combined with recycled plastic to build low-cost, prefabricated buildings.

The post Coffee Grounds and Mushroom Spores Can Be 3D Printed Into a Compostable Plastic Alternative, Researchers Say appeared first on EcoWatch.

https://www.ecowatch.com/plastic-alternative-coffee-grounds-mushroom-spores.html

Green Living

How Toad&Co’s Clothes Help Everyone Enjoy the Outdoors

Published

4 days ago

November 25, 2025

Alice Rush

This is a sponsored article about a brand that was independently assessed by our rigorous ratings system. We’re proud to only collaborate with “Good” and “Great” rated brands. Learn more.

US brand Toad&Co has a socially and environmentally responsible approach to clothing, creating pieces inspired by the outdoors and with a lower impact on the environment. Not to mention an enduring commitment to helping everyone get outdoors through its work with non-profits. Read on to discover the brand’s environment-first ethos.

Focusing on what matters most

“We make feel-good clothes for positive impact—fostering community around doing good, enjoying life’s simple pleasures, and embracing the unexpected,” says Sarah Palladino, director of people and impact at Toad&Co as she introduces the Californian brand. This “simple pleasures” concept applies to Toad&Co’s approach to design, too, and prioritises quality and responsibility over trend-led items. This, in turn, means the brand focuses its energy on clothes that are comfy and practical enough for everything from work to outdoor exploring, and on maintaining its ongoing commitments to using lower-impact materials, partnering with cleaner factories, and looking for new ways to do more with less.

Since day one, it’s been about more than just clothes. From choosing sustainable practices in every corner of our business to supporting programs that protect the planet and make the outdoors more accessible to everyone—knowing we stand for more is what keeps us going

Gordon Seabury – CEO at Toad&Co

Lower-impact materials and producer responsibility

Opting for lower impact materials is one of the core ways brands can address their impact on the planet: “Sustainable materials make a world of difference,” Toad&Co says. “We use organic cotton, recycled fibres, and other high-quality materials known for low-impact growing and cleaner manufacturing.”

The brand’s selection of more sustainable materials includes organic cotton, hemp, TENCEL Lyocell, and recycled fabrics like wool, cotton, and polyester. It also looks to third party clothing certifications like bluesign®, OEKO-TEX® STANDARD 100, and Global Organic Textile Standard, and it publishes its list of restricted substances for all to see.

Toad&Co also operates a resale platform, called ToadAgain, online and at its IRL store in Maine, US, to keep its clothes in the loop.

Supporting non-profits and access to the outdoors

Toad&Co donates 1% of its profits to organisations working to empower others and, in particular, enable better access to the outdoors for all.

In 1996, Toad&Co partnered with Search, Inc. to co-found the Planet Access Company, a full-functioning warehouse that trained and employed up to 70 adults with disabilities annually.

Determined not to stop at the front door, the brand also co-founded Search for Adventure in 2004, a unique travel program to facilitate vacations for adults with disabilities. Over 20 years later, the social venture partnership has evolved—and includes a flagship store in Chicago, a program called Visibility Arts that nurtures creativity through sharing Search, Inc. artist’s work, neurodiversity and disability awareness training, and an expanded Search for Adventure program. In 2024, the brand supported 147 nights of camping for adults with disabilities through the program.

We give back to—and partner with—organisations that align with our three pillars of giving: conservation for human enjoyment, equity and accessibility, and do the right thing

Sarah Palladino – director of people and impact at Toad&Co

One of Toad&Co’s key partnerships is with Brave Trails, which is dedicated to LGBTQ+ youth leadership, to support it in putting on accredited camps, mentorship programs, and meet-ups for LGBTQ+ youth.

Shop favourites from Toad&Co’s new collection

Read on to discover some of the standout items that balance style with practicality from Toad&Co’s lineup.

Merino Heartfelt Hoodie

Woven with a beautiful alpine jacquard pattern, this hoodie is made from non-mulesed Merino wool and features pockets at the sides. It’s ideal as a mid-layer under a longer coat when you’re out exploring, or as a cosy item for grabbing a post-walk hot chocolate.

person wearing white knitted alpineglo jumper from toad&co

Alpineglo Sweater

This Alpineglo sweater is a blend of 50% organic cotton and 50% non-mulesed Merino wool, so it’s going to help regulate your temperature in most climates. On top of that, the neutral tone and straight fit make it really versatile—you’ll be reaching for it on the regular.

printed floral chaka trousers from Toad&co

Chaka Wide-Leg Trousers

Toad&Co calls these cropped trousers “sweatpant comfortable, going-out presentable”, which makes sense, given they’re made with organic cotton and Tencel Lyocell for softness and have a comfortable wide waistband, not to mention a pretty floral pattern.

people wearing reversible nomader jacket from toad&co

Nomader Reversible Jacket

This Nomader jacket is reversible, packable, and water-resistant. In other words, it’s the ideal item to take with you for outdoor adventures. It’s made from recycled nylon and lightly quilted for warmth.

person wearing printed padded manzana jacket from toad&co

Manzana Quilted Jacket

Toad&Co picked the crepe-like organic cotton for this jacket so that you could fold it away in a bag and have it still look presentable when you pull it out. It’s also packed with recycled polyester padding for extra warmth.

Balsam Cutoff Trousers

These Balsam Trousers are made with a tiny bit of stretch and a special waistband for comfort, so they’ll flex with you and feel good all the time. The neutral brown colour also goes with so many options.

Kennicott Shirt Jacket

Going from a walk to dinner? From the office to drinks? This Kennicott shirt jacket fits the bill for all of the above. The smart twill fabric incorporates recycled Italian wool.

Airsmyth Shirt

This is Toad&Co’s Re-Form Herringbone: a blend of recycled cotton and polyester that offers a soft drape and an attractive herringbone weave that looks smarter than the average checked shirt.

Balsam 5-Pocket Trousers

Like the women’s equivalent, these Balsam trousers have a touch of stretch and a comfortable ‘FlexForm’ waistband that mean they’re going to feel comfortable from the get-go—and you won’t need to worry about a belt, either.

Discover more of Toad&Co’s clothes.

The post How Toad&Co’s Clothes Help Everyone Enjoy the Outdoors appeared first on Good On You.

How Toad&Co’s Clothes Help Everyone Enjoy the Outdoors

Green Living

50 DIY Christmas Presents Anyone Can Make

Published

1 week ago

November 21, 2025

Alice Rush

Last Updated on November 21, 2025

If you’re on the handmade Christmas kick this year, you’re not alone. So am I!

I’m choosing presence over presents this year and bringing back the 90s Christmas I loved as a kid – simple, crafty, low pressure, and full of small moments that feel meaningful.

If you want to gift thoughtfully, and without breaking the bank, these DIY Christmas presents are for you. There’s something for everyone on this list – whether you prefer easy or complex DIYs.

I’ve included all kinds of DIYs – beauty, cooking, fashion, and practical gifts alike. Best of all? Many of these tutorials are zero waste (or close to it).

what are good homemade Christmas gifts?

Good homemade Christmas gifts include consumable items, like homemade nut butters, vanilla extract, or jams. But not all homemade gifts are edible – you can also make items like bath bombs, candles, body scrubs, beeswax wraps, and so much more.

If you’re extra crafty, you could even make wooden gifts (like shelving or tablet holders), ceramic items (like mugs or jewelry), or knitted/crocheted pieces (like blankets, scarves or hats).

It all depends on your level of skill, time at your disposal, and ingredients/materials you have access to.

50 DIY Christmas Presents Anyone Can Make

what are good inexpensive Christmas gifts?

Some good inexpensive Christmas gifts are DIY cornstarch ornaments, handmade body or lip scrub, seasoned salt blends, and homemade treats (like these chocolate chip cookies or vegan sugar cookies).

And never forget to hit up your local thrift store – you can find so many great items that would make affordable gift baskets!

Wrapping DIY Christmas gifts also doesn’t have to be expensive. Reusing gift bags and ribbons from last year, upcycling packaging paper, or even repurposing a scarf for furoshiki wrap are all low-waste and affordable!

how can I make a last minute gift?

You can make a last minute gift by getting crafty using the materials you have on hand!

For example, if you have a cardboard box, why not try making an upcycled cardboard dollhouse, vehicle, or pirate ship for a child? For adults, a DIY storage container or a shoe rack works.

One of my fav last minute gifts is scented bath salts in an upcycled glass jar – just a little Epsom salt and essential oil blends will do the trick!

Here’s my list of DIY Christmas gifts – something for everyone and every skill level.

Bath salts
DIY makeup like mascara/eyeliner, or lip to cheek
Bath bombs
Lip scrub
Lip balm
Face mask
Body lotion
Natural perfume
Dry shampoo
Shampoo bar
Body soap
Deodorant
Rose water toner
Hand-poured coconut/soy/beeswax candles
Simmer pot in a jar
Cookie, brownie, soup mix or hot cocoa mix in a jar
Handmade seasoning blends
Vanilla extract
Vegan caramels or plant-based butter wrapped in compostable parchment paper
Herb or citrus infused olive oil
Peanut butter + jam
Beeswax wraps
Apple or pumpkin butter
Sourdough or no-knead artisan bread
Finished embroidery hoops
Embroidered pillows, tote bags, clothes or cloth napkins
Sewn cotton rounds
Knitted scarf, hat, gloves, sweater, or blanket
Hand warmers
Quilt blanet, quilted coat or quilted wallet
Tie dyed secondhand silk scarves, clothing or sheets
Hand painted or drawn artwork
Air dry clay paint palette
DIY wooden frame for paintings or print photos
Handmade ceramics (mugs, chawan, chasen holder, vase, spoon rest, etc.)
Woodworked items (birdhouse, shelving, bookcase, wall guitar mount)
Carving wooden bowls by hand
Natural branch coasters
Plant propagations in one of these DIY planters
Seed balls using native seeds
Handwoven baskets or bowls
Macrame produce bag
Macrame plant hanger
Fabric paper mache bowls
Upcycled paper earring jewelry
Clay earrings
Handmade plush toys
Felt ‘food’ toys
Wooden toys (like vehicles, blocks, or dollhouses)
Knit or crocheted baby clothes

What do you think of these DIY Christmas presents? Let me know in the comments!

The post 50 DIY Christmas Presents Anyone Can Make appeared first on Going Zero Waste.

50 DIY Christmas Presents Anyone Can Make

Green Living

8 Best Non Toxic Rugs For a Sustainable Home

Published

3 weeks ago

November 6, 2025

Alice Rush

Last Updated on November 6, 2025

Did you know most rugs are made from polyester, aka plastic? Arguably, a good chunk of our furniture and home decor is nowadays.

And lets not forget – rugs can get a lot of foot traffic. If it’s made from polyester, chances are those plastic fibers are going to shed and get onto us. Or worse, in us.

8 Best Non Toxic Rugs For a Sustainable Home

Some of the links in this post are affiliate links; for more information please see my disclosure policy.

Microplastics have been found in human feces, blood, and even placentas. And according to a study from Stanford University, those who had microplastics in their plaque had a higher risk of heart attack, stroke and death than those who didn’t.

On top of this, 5 billion pounds of rugs go to waste each year – that’s 2% of total US landfill. And if they’re made from plastic? They won’t biodegrade.

It’s more important than ever to reduce our exposure to microfibers where we can. Which is why I’ve rounded up the best non toxic rugs on the market.

what is the least toxic rug?

The least toxic rug will have sustainable materials and use no harsh chemicals (like PFAs) in their production.

Here’s what to look for when purchasing a non-toxic rug:

Sustainable materials, such as organic cotton, jute, sisal or wool
Low-waste packaging + delivery
Natural, non-synthetic dyes
Third-party certifications like OEKO-TEK, Fair Trade, GOTs
Easy to spot-clean or machine wash
Available in various styles, patterns + colors to suit your needs

do all rugs have PFAS?

According to Department of Toxic Substances Control (DTSC), only four samples of 201 carpets and rugs were found to contain more than 100 parts per million in their fibers, indicating PFAS were intentionally added to the products.

However, while PFAs may not be a huge concern for rugs, microplastic pollution is, specifically if your carpet is synthetic. Your best bet is to check the material your rug is made from and choose natural fibers whenever possible.

what is the best non-toxic rug for nursery?

The best non-toxic rug for a nursery would be made from natural materials like wool and organic cotton (which are soft on baby’s skin).

I recommend also checking for natural latex for the rug backing and underlay pads. Brands on this list that offer kid-friendly sizes and patterns include Lorena Canals, Nestig, Quince, and Loomy (more on each below).

what brand of rugs are non-toxic?

The brands of rugs that are non-toxic are listed below. I’ve gone ahead and highlighted some of my favorite features of each brand, but it isn’t an exhaustive list. Be sure to check out their websites for more information.