A cup of tea can satisfy us, hydrate us, and wake us up, but our morning cuppa may also be delivering billions of microplastics into our bodies and causing environmental damage to our planet.
Unlike zero waste tea bags (more on those later), many mainstream teabags contain plastic, and many more manufacturers wrap their boxes in an additional layer of wasteful cellophane or plastic packaging.
Further complicating matters is that many major tea companies claim their bags are plastic-free but use bioplastics to seal their bags, which is plastic made from plants. These bioplastics make it possible to toss the bags into the compost, but only in an industrial or commercial operation – so it’s not as green as it seems.
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What’s wrong with traditional tea bags?
The biggest problem with tea bags is that manufacturers typically use plastic in their teabags, which makes it impossible to brew the tea without consuming plastic.
A study published by the American Chemical Society called Plastic Teabags Release Billions of Microparticles and Nanoparticles into Tea indicates that steeping tea at a standard brewing temperature of 95 °C releases more than 11.5 billion microplastics and more than 3 billion nano plastics into the cup. Not exactly what you were bargaining for when reaching for the Earl Grey!
Tea makers use plastic in their teabags because it keeps the bags sealed when drinkers place them in hot liquid. Manufacturers typically use a plastic called polypropylene, which scientists have linked to problems in the endocrine system and issues in the reproductive systems in women.
Related Reading: Our Favorite Non-Toxic Kettles
Does tea have an environmental footprint?
One of the measurements we use to gauge a product’s environmental harm is its carbon footprint. Everything we buy at the store impacts the environment in one way or another, and tea is no exception, even if it’s advertised as eco-friendly or suitable for the planet.
According to an article from The Guardian, the carbon footprint for a cup of black tea is 21g CO2e when you boil only the water you need for the cup. A cup of white tea equals 53g CO2e. However, if you add a serving of milk each day to your tea habit, you’ll add about 225 kg to your annual footprint. Another reason we advocate switching to a plant-based lifestyle!
Factors that impact the environmental footprint of your tea include the methods used to grow the tea, how it’s packaged, and how it’s transported to your doorstep. If you purchase tea from a company that doesn’t use good farming practices and sustainable tea packaging, you may be contributing to deforestation, soil erosion, and water pollution.
What are sustainable tea brands doing differently?
Labeling a product sustainable means painting it with a broad brush, but the concept isn’t impossible to define. Zero waste tea brands use special growing and manufacturing methods to reduce their product’s negative impact on the environment. Those methods may include using organically grown crops, as well as efforts to utilize regenerative farming that focuses on soil restoration, biodiversity, and the health of the ecosystem.
Sustainable tea brands also focus on the treatment of workers and farmers who grow and harvest the tea leaves. A tea brand labeled as fair-trade means that an independent organization has inspected the company’s farming methods and confirmed that it meets specific ethical standards. Their sustainability is also present in their sustainable tea bags and packaging.
Best Eco-Friendly Tea Brands to Support
This all makes for fairly grim reading, but the good news is that there are companies out there that are doing good for you, the planet, and everyone involved in the production of their eco-friendly tea.
We’ve listed a few of our favorite zero waste tea brands below for you to check out.
Brands Making Zero Waste Tea Bags
While advancements have been made in manufacturing plastic-free tea bags, those little envelopes they’re packaged in to keep the tea fresh are a little more problematic. While the following brands all use recyclable, FSC certified paper envelopes, a very thin layer of plastic is normally required to seal the envelope and keep your tea fresh.
You can certainly recycle or compost the majority of the envelope, but the top strip will normally need to go in your regular household waste bin.
YOGI TEA
All Yogi Tea products come from organic farms and are free from genetic engineering and pesticides. The small company is part of the Sustainable Spices Initiative, which is an effort to improve sustainability throughout the supply chain.
Their zero waste tea bags are 100 percent compostable (at home), and their boxes also feature completely recyclable materials like paper and plant-based inks.
PUKKA HERBS
Many tea companies use plastic to seal their tea bags, but Pukka Herbs seal their bags with organic cotton, which means you can toss them in the compost in your yard, (or apartment) if you wish. Their tea packaging is 100% recyclable, the boxes are made from FSC certified card, and all inks used are vegetable-based.
The company also ethically sources its tea from organic farms, and has the gold standard in fair trade certifications. Pukka teas are a carbon-neutral company, a 1% for the Planet member, and are B Corp certified.
NUMI TEA
Numi Tea uses organic ingredients for all their teas and creates their tea without any artificial flavorings or sprays, which are common in non-organic tea companies. Their packaging uses recycled cardboard, and their tea bags are compostable and made from manila hemp cellulose. The tag is made from recycled paper, and it comes attached via a cotton string.
Tea bag wrappers are made from FSC certified paper and are commercially compostable, meaning you can dispose of them in your green trash can. Numi Tea is a carbon-neutral company, and they’re also a B-certified corporation.
THE TEA SPOT
The Tea Spot produces compostable, plant-based tea bags that come in sustainable tea packaging – the perfect solution for those looking to enjoy eco tea at home. Or, If you’d like to try zero waste loose leaf tea, they’re also an excellent place to start, as they sell mini tin tea samplers in several flavors and styles. The tins can be reused once you’re done around your home, and they make an excellent gift.
The company was founded by a cancer survivor who donates 10 percent of her profits to other survivors and wellness programs. The company also sells lead-free and BPA-free accessories like cold brew bottles, eco-friendly tea infusers, and teapots.
RISHI TEA
Like other sustainable growers, Rishi Tea works directly with its tea farmers to produce its range of organic teas. The company focuses on sustainability at every part of the supply chain, from the farms that grow its tea to the manufacturing facilities that process its sustainable tea bags.
While there is a lot to be celebrated about Rishi Tea’s approach, their packaging isn’t perfect. They go to great lengths to promote their zero waste tea bags that are commercially biodegradable and plastic-free, but there is less transparency around what their sachets are made from, leading me to believe they’re probably not recyclable.
ORGANIC INDIA
As the name suggests, Organic India sells organic teas, but the company goes further by utilizing regenerative and biodynamic farming. Their facility is Leadership in Energy and Environment Design (LEED) Platinum Certified. One of the unique facets of their company is that they’ve partnered with Ayurvedic and Western physicians to create teas that benefit human health and help the planet.
Their plastic-free tea bags are made from unbleached biodegradable paper, and you can also buy your brew in a loose-leaf version in a reusable metal tin.
Best Brands for Zero Waste Loose Leaf Tea
While plastic free tea brands are changing the way we use tea bags, choosing loose leaf tea can often be the most eco-friendly choice. Here, we’re still looking at the eco-credentials of the tea brands, their sustainability practices, and their fair labor regulations.
But when it comes to packaging, not all loose leaf teas are doing the right thing but using sustainable, recyclable, or compostable materials. Let’s have a look at those who are.
SACRED BLOSSOM FARM
The tea leaves from Sacred Blossom Farm are grown in Wisconsin, and the company puts significant emphasis on sustainable and organic farming practices. They sell herbal teas and focus on small-scale production while practicing low-input, sustainable, and innovative farming. The small operation maintains sustainable techniques like inter-seeding, minimum tillage, and polyculture.
Sacred Blossom zero waste teas come packaged in home compostable packaging, you just need to remove the tin tie first.
RARE TEA CO
Based in London, Rare Tea is a wonderful company in that they only work with fully sustainable farms. They purchase their zero waste loose leaf tea directly from the farms that grow the leaves and ensure their teas are grown organically. They avoid single-use teabags that contain glue, micro-plastics, and bleaches.
I would recommend buying your tea in one of their reusable, recyclable tea tins. While you can also purchase tea in pouches, their site is less transparent about what they’re made from, stating only “We are currently working on improving the material that our foil pouches are made from.”
ARBOR TEAS
Arbor Teas is family-owned and checks many boxes for sustainability practices and manufacturing. Their tea is USDA Organic, as well as Fair Trade certified. They sell zero waste loose leaf tea in sustainable tea packaging that is fully compostable in your backyard.
They also offset carbon emissions with each shipment and sell accessories like beautiful ceramic mugs that have been handmade in the USA, tumblers for drinking tea on the go, and stainless steel tea infusers.
YOUNG MOUNTAIN TEA
One of the best reasons to try tea from Young Mountain Tea is the company’s dedication to improving the lives and farms of its growers. The company selects its tea from farmers in India and Nepal and helps them reclaim abandoned farms. Most of their tea is organic, and they provide full transparency around where their tea is grown, and who by.
While their packaging is fun and reusable, it is not recyclable. Young Mountain suggests repurposing it as a reusable ziplock bag once you’ve finished the tea inside. While this is a good suggestion, it’s not a perfect one.
Zero Waste Tea Infusers & Accessories
Making loose leaf tea means having the right accessories at home to do it justice. The following sustainable tea accessories are just the thing for brewing the perfect cup of tea.
STAINLESS STEEL TEA INFUSER
There are numerous tea strainers on the market, that seemingly come in all shapes and sizes. At the end of the day, they all strive to do the same thing. That is, to let the water and tea leaves mingle and steep, without letting those leaves linger in your cup.
After trying many variations over the years, this eco-friendly tea infuser is my favorite kind. It fits on all my cups and mugs, it has a very fine mesh so that I don’t end up with stray leaves in my cup (no matter how fine the tea!), and it’s 100% stainless steel.
TEA TUMBLER
For brewing and drinking tea on the go, a tea tumbler with an inbuilt infuser is a must-have. I used to be attracted to the double wall glass tea tumblers, but after breaking two(!) of them, I made the switch to stainless steel.
Of course, if you’re using sustainable tea bags rather than loose leaf tea, you can certainly use a regular insulated mug without an infuser, such as these eco-friendly travel mugs.
ECO TEAPOT
Whether you’re brewing up a cup of loose leaf tea, or using eco-friendly tea bags, having a beautiful teapot adds to the experience, especially when having guests over for an afternoon treat.
I love the ritual that goes along with brewing tea in a teapot, and yes I’ll admit I love a beautiful ceramic teapot – especially one that comes with matching teacups!
You can pick up teapots almost everywhere, including your local thrift shop or antique store, but I love browsing the homemade creations on Etsy for something special.
Tea is the second-most consumed drink globally, which means using companies that use sustainable methods for growing and packaging may represent one of the best choices society at large can make in their day-to-day lives.