Some tea bags may shed billions of microplastics per cup
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This is indeed my experience as well. Still, the convenience factor of Lipton tea cannot be understated.
I'm personally willing to bring in my own tea, metal strainers + teaspoon measurement to my workplace for example (hot-water is usually available in most offices). But that's probably too much for a lot of people.
In contrast, you can usually get Lipton Tea from the office supplies, use some paper cups (also office supplies), and get to tea drinking without having to buy the supplies.
In terms of convenience I don't think it's significantly worse than sachets. But yeah, I do buy my own tea and store it in my drawer.
1. A device identical to your picture.
2. This "other" tea ball: https://i.imgur.com/Hg0mWFl.jpg
3. Tea "infuser". Similar to this one (but a different brand): https://images-na.ssl-images-amazon.com/images/I/41QJxs18f1L... . This is the bulkiest option though, and you still need another cup to transfer the liquid to.
My favorite tool is #1: the "springy clasp ball on the end of a stick". So I can recommend that to everyone over the other two devices. #2 isn't bad, but there's a lot of convenience factor to #1's spring design.
> In terms of convenience I don't think it's significantly worse than sachets.
In making tea, no, not much difference. But I dislike cleaning metal-meshes. Cleaning is a minor inconvenience... but if you've ever just used a paper-cup + Lipton tea bag and just trash everything when you're done... lol. Lazy lifestyle (but wasteful).
But yeah, its probably better for the environment to have these reusable tools, like a coffee mug.
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By the way, Lipton does sell loose tea, if you're a fan of Lipton. But I live near a tea / coffee shop with superior teas at low prices, so I just grab what they have instead.
As far as store-bought tea is concerned, Twinings is tasty and widely available. I'd take Twinings > Lipton any day. Lipton is slightly cheaper, but Twinings really does taste better.
https://www.ikea.com/us/en/p/idealisk-tea-infuser-stainless-...
[0]: https://www.ikea.com/us/en/p/upphetta-french-press-coffee-ma...
https://www.amazon.com/Adagio-Teas-ingenuiTEA-Bottom-Dispens...
When I drink tea I usually drink something spicy like Chai and use either my ingenuiTEA or a Cafetière.
Only 600 Euros!
Personally, I prefer my tea makers without Apache in them; I recently got the Breville BTM800XL (a.k.a. Sage The Tea Maker™), and it is very nice, in that it is fully automated.
https://www.ikea.com/us/en/p/ljudloes-tea-infuser-stainless-...
I might go back to non-plastic bag tea (usually stash or celestial seasonings)
Put in your dose of loose-leaf (black or green), pour water over it, and when done steeping just let drip over your mug and place on a saucer nearby (as you would a tea-bag). Some strainers have a small handle, but the rim is usually cool enough to grab after steeping. When cleaning, put used tea into the compost, and rinse the strainer as you would your cup. Set to dry on your mug, ready for next time.
These are available in any Chinatown dry-goods store, and similar shops (or Chinese supermarkets such as Ranch 99 in California).
BTW, this article comes as no surprise, but I'm happy to see basic science prove what we often think about plastics. I've been drinking loose-leaf tea for years for flavor and lack of wasteful packaging.
Tried Liptons once. On our very first trip to the USA, we needed a decent cup of tea. Visited Walmart, bought really expensive pack of Liptons which I think was one of just a very few teas among millions of coffees. Made tea, instantly regretted it. Surprising considering it's from Unilever who make the UK's best seller: PG, which is OK but a bit weak.
The place we stayed that leg got most of a pack of free tea bags, and we found somewhere that could make tea - without ice or lemon. :)
Thankfully plastic tea bags don't seem to have become popular here. Asda (Walmart) did them for a while, so we switched brands.
Isn't PG generally considered to be one of the poorest quality teas available in the UK? (it sells well, but that's mostly because it's dirt cheap).
Yorkshire Gold is distinctly better, Tetley and supermarket own brands are mostly about the same: OK depending on your taste, a couple of supermarket and Twinings that are a bit crap. There are cheaper brands that are awful. PG loose leaf is a refreshing blend, far better than bags, but it's not a premium tea.
The tea bag problem is mostly not enough tea and 1-2 minute brewing dust can't give the flavours that take 4-5 mins to come out. That and they all reduced the weight of the packs for the same number of tea bags. 20 or 25 years ago they all increased the number of tea bags for the same weight of tea.
Even slightly premium loose leaf is vastly better. e.g. Tesco's cheapest Finest - the non-estate specific one, or Booth's quality loose leaf is leagues ahead of PG loose leaf, let alone bags (and cheaper!) etc.
Locally I have a bloody marvellous specialist tea shop with far, far too many excellent own blends. :)
Their loose leaf are decent enough blends, but increasingly uncommon here.
Right, the "tea dust" is what goes in to your regular cheap paper tea bags. But the contents of plastic tea bags are usually more "premium", basically the same as good quality loose-leaf tea.
Some super-premium brands like TWG use cotton tea bags, which give you the same high quality tea and brewing without the dose of micro-plastics.
Regardless of any potential health effects, I think plastic tea bags are a pointless single-use plastic that should be banned.
By the time we get to super-premium, I'd just go loose leaf always. Quite agree nylon is an innovation we shouldn't have. :)
Luckily I had been using leaves to make my tea at home. Probably the average quality one.
The smuggler at the center of the story discovers that his Colombian suppliers are routinely packing all different strains of marijuana together, with a single bale containing everything from low-grade weed to the Santa Marta Gold that American potheads would pay top-dollar for. To the Colombians there's no difference between one strain of weed and another, but the smuggler knows to the American buyer it can mean a huge difference in price. So he works with them to start separating the different strains and buys every bale of Santa Marta Gold he can get his hands on, becoming the first smuggler who can bring his customers a consistent, reliable supply of the Good Stuff. Which of course makes him a fortune, and which of course leads to all sorts of other problems.
(Sabbag's book is a fantastic read, I recommend it highly. And if you want a shorter-form introduction to the story, here's an interview with the smuggler in question after his lawbreaking days were over: https://www.styleweekly.com/richmond/allen-longs-days-as-an-...)
After hearing this I decided, if it's not full loose leaf, I don't drink it. We found that companies like Elephant Chateau (http://elephantchateau.com) deliver the 3 highest grades of tea direct from Ceylon mountain estates with the option for plant-based pyramid bags (soilon) or a free stainless steel infuser.
Bonus, the tea actually tastes like tea and is tasty enough to drink plain unlike Lipton dust. It always funny to hear people promote all the health benefits of tea then turn around and dump 100 grams of sugar into a cup to make it palatable.
Probably the main reason I don't use Lipton instead of the good stuff when I'm making cold brew is that I dislike all the packaging waste. Between the brewing method and the serving temperature, I don't necessarily find the taste alone to be enough better to justify the higher price.
By contrast, the tea dust that Lipton uses is the leftovers when all the higher-grade roasted whole leaves have been taken out, and it's quite literally the worst/cheapest grade:
This is a farm I quite like. They're high quality and not a terrible price point since your buying directly from the farmer without a middleman.
unique pillow-style tea bag that doesn't need a string, tag, staple or individual wrapper—and as a result, we save 3.5 million pounds of waste from entering landfills every year.
3.5 million pounds? Of tiny strings and staples? Wouldn't that require literally billions of teabags to reach 3.5 million pounds saved?
Anecdotally, certain fancy tea bags survived an 18 month composting cycle, which I had to then pluck out by hand before spreading said compost on my vegie patch.
Be kind to worms!
Assuming the tea actually sells
Do the 'pillow-style tea bag's use plastic?
Anecdotally, my mother has been drinking Celestial Seasons for as long as I can remember (i.e. 20-25 years), and at any given time has maybe a half dozen to a dozen boxes of various types of it. Given that I grew up drinking it, tea bags with a string and tag have always been super weird to me.
> Do the 'pillow-style tea bag's use plastic?
Based solely on appearance/texture, they seem to me like they're some type of paper or light fabric, but it might be made from plastic.
Our tea bags are manufactured through a totally chlorine-free (TCF) process, meaning that no dioxin is released into the environment. Plus, they never contain starch or gluten, and they're completely biodegradable and compostable—making them better for you and for our planet.
"On packaging, it’s important for you to know that our tea bag paper is made of a blend of natural, chlorine-free fibers, and does not contain epichlorohydrin."
The sentence comes off as a little evasive. It would have been better if they said exactly what the bags are made of. It seems reasonable to conclude they are plastic-free but I don't think you can be 100% sure unless it's explicitly stated.
I believe Celestial is in every Walmart, that must be quite a bit of volume.
I recently used some Lipton yellow label, though, and that was terrible. There's absolutely variation in quality, even among bagged tea.
That is much better than the tea bags. Of course since it's loose leaf it can't be dust.
And the "Shop" button takes me to Amazon?
My skepticism radar is going off.
I have used Adagio Teas (https://www.adagio.com/) for almost a decade now and have no complaints.
They sell an insanely broad array of teas.
I understand it for coffee but tea isn't even bitter. That's just insane.
//obviously, I realize that people around the world have different tastes :P Where I am from literally no one drinks tea with milk, but adding a slice of lemon is extremely popular(I can guarantee that if you order tea at a restaurant it will be served with a slice of lemon to the side), but in the UK it's the opposite - people look at you like you are some kind of demon for adding lemon to tea.
In point of fact, cheap Lidl coffee is actually weirdly really really good.
I'm from 'The North' in Britain and I was raised to drink tea that would be bitter as hell if it didn't have at least a small amount of sugar and a light dash of milk in it. It's the sort of stuff that 'puts hairs on your chest' and gets me through a hard day's work, much like it did for my forebears.
I also like posh black tea on its own and I personally frown upon people who put loads of milk in the stuff, yet apparently quite a few tens of millions of people in India have it just so.
Crazy, huh?
That's just my crazy taste buds though. The closest explanation for this is being a "supertaster"[1]. I've done the supertaster blue-dye tongue test but compared to my friends we saw no noticeable difference.
This is a rumor that's swirling around sites like "Food Babe" but is pure nonsense.
See: https://www.unileverusa.com/news/press-releases/2005/lipton-...
Elephant Chateau - https://images-na.ssl-images-amazon.com/images/I/61N4gza3WuL...
Lipton (similar look) - http://ongsambee.com.sg/wp-content/uploads/2015/01/tea-dust....
In this case the proof is in the pudding, and Lipton happens to make especially terrible pudding, regardless of any doubts you have.
Finally, what was left would be the tea leaves that had been so crushed, broken, or pulverized that they were little more than a tea dust. This is what Lipton would then sweep up to make Lipton tea.
Which is to say, Lipton knew what he was doing. He went for the cheapest stuff possible. And that's what you get.
1) Buy a box of Twinings* tea bags from your neighborhood grocery store (https://www.amazon.com/Twinings-Earl-Grey-Tea-Bags/dp/B000R9...).
2) Buy the same flavor of Twinings tea from your neighborhood grocery store in loose-leaf form (https://www.amazon.com/Twinings-London-Earl-Loose-Ounces/dp/...).
3) Boil a kettle of water and prepare a mug of each. Note the varying instructions: the teabag is only recommended to steep for about two minutes, because the tea dust is comprised of smaller particles and will overextract if left alone too long, while the loose leaf tea calls for about 4 minutes of steeping.
4) Taste and decide for yourself whether you feel there is a meaningful difference between the two. If not, then great! You can continue to buy the more convenient option without feeling like you're being deprived somehow.
* I'm sure there are other brands, but Twinings was the only one off the top of my head that sells both teabags and loose-leaf of the same flavor and can be found in most grocery stores.
First, the higher surface area brews differently - faster, which is convenient, but changes the ratios of what's infused. That's not inherently bad, matcha is green tea specifically prepared to be served that way, but it's usually detrimental to a tea intended for larger leaf brewing.
Second, sitting around powdered in paper sachets means far more air exposure. This is basically the same type of difference as fresh-ground and powdered coffee, which isn't hard to taste.
If you drink tea with milk and sugar, I'm not sure it matters. But for straight tea, it matters at least as much as for straight coffee.
I wouldn't use a dust or CTC tea if I want to drink the tea straight, though. Different types of tea for different uses.
I was going to say I've had chais made with long leaf tea, but I realize those were middle eastern versions that are only spiced with a bit of cardamom. I'm sure it's not an accident that the recipe has a lot less spice where long leaves are in use, but I'd love to know how that difference came to be.
Now I want a history of chai!
From what I can ascertain, Indian Chais appeared in the early 1900s, when British owned tea estates tried to drum up local business among Indians. The best quality teas were exported, though the teas available to Indians were still expensive. Local tea vendors boosted the flavour with spices, and eventually milk.
In the most common variety of masala chai you'll find in India, lots of freshly grated ginger is boiled in water, before adding tea leaves and finally milk. The milk must come last, since raw ginger will split milk. We have different spice blends for different times of the year. We generally avoid masala chais in the hot summers. Ginger chai is great for the rainy season, along with some piping hot fritters. Cardamom and pepper are for the cold winter months.
In Kashmir, where the cuisine is much milder, you'll find kahwah, made from powdered green tea, along with cardamom and saffron.
It's not as good as loose leaf, obviously. But it's also not dust with flavourings.
You might get even more out of it as it has a bigger surface.
Anyway try a blind test if you can taste the difference.
I've not seen an appreciable difference in brew time using loose leaf. A mug of Earl Gray should be done in a few minutes either way.
Not sure I could taste the difference at that price point, but we have a T2 locally.
Try these guys: https://www.johnwatt.co.uk Great selection, coffees too. Online ordering seems to cover the main European nations.
We have a shop nearby, so can't comment on delivery etc.
EDIT: in fact, looking at this page[1], it seems they might be one of the only ones who do make a biodegradable bag ...
1. https://www.scotsman.com/read-this/is-your-favourite-tea-mad...
Try Lupicia (which has retail shops in the Bay Area), or Rare Tea Co, or Kettl, or something.
But if you have to go with a one-time-use container, a paper bag seems like an improvement on both counts versus a plastic one. The article indicates that the only reason some brands go with the plastic bags is to appear more "premium," which if true is a great testament for how people are willing to strangle both themselves and the planet in order to accrue a couple extra status points.
A quick search reveals an article[1] stating:
> Most bags, including those made by the five leading tea brands in the UK – PG Tips, Tetley, Twinings, Typhoo, and Yorkshire Tea – use non-biodegradable polypropylene as sealants in their bags. A spokesperson from the makers of Yorkshire Tea confirmed to Resource: “Our tea bag material contains around 25 per cent polypropylene (PP) which we believe is typical for the market. It’s a component of the material that allows us to heat seal the bag.”
[1] https://resource.co/article/should-you-put-tea-bags-your-foo...
Though I have noticed the amount of loose leaf tea is getting less over the years on the shelves. There's also less variety than they're used to be, I have to hunt around if I want an unusual one. Its way cheaper than specialty tea shops - they're around $10 to $20 for 100grams, way to much for the amount of tea I drink :-), but nice for a weekend change.
Most of the green and herbal teas are in tea bags, but I've seen loose leaf of these available sometimes, not something I look for I must admit.
I was gonna say, they literally taste worse than the cheaper paper-based tea bags. I mean loose leaf is nice, but those plastic pyramid things are just shit.
And now plastic in my tea. The wife's got to have a tea strainer in here somewhere...
I wouldn't have even suspected the tea bags themselves. I assume some of them are still made with natural fibers but how would you know?
Our local co-op is a lot more streamlined for this, they even do periodical sales for people who bring reusable containers.
Our next goal is to bring our own containers when we eat out, in case we don't finish the food and want to bring the rest home. Often times we purposely order more than we can finish so we get a greater variety of things to share and a whole extra meal the next day.
I do think you can address some of your issues assuming your grocer is a bit accommodating and you don't mind the perception of being a bit odd. Farmer's Markets rarely package things like grapes and cherry tomatoes. I got some reusable produce bags that have a tare weight written on them [1] (I don't usually bother having them tare it). I just stuff the produce bags into one of my grocery bags.
There are a bunch of "zero-waste blogs." I can't seem to find it, but I remember watching one video bio where she went grocery shopping. She had them put cuts of meat into jars and brought her own containers for everything. The only "waste" was the paper sticker they put on her jar. She did say it was a bit odd at first and she had built a relationship with the grocer, but I'm pretty sure it was just a local Whole Foods.
It's loose tea in a finely perforated plastic pyramid with a paper leaf on top as a handle. They're marketed to people willing to pay extra for the appearance of the bag.
I'm thinking specifically of stuff like Harney and Sons, that you often see for sale at your nearest B&N or Starbucks: https://www.amazon.com/Harney-Sons-Hot-Cinnamon-Spice/dp/B00...
I also see grocery-store versions at Target and such. Those appear to be the ones that employee the plastic triangle satchet. The cheaper stuff, from what I can tell, is still using paper.
https://www.amazon.com/Lipton-Tea-Fruits-Rouges-Red/dp/B00JN...
The cheapest end of commercial tea bags are all basically tea powder, so they don't need the larger bags to infuse.
It's just a consequence of the scientific mindset -- scientists are aware that today's results are always provisional, someone may come along tomorrow with a new discovery that overturns them. So they tend to avoid making definitive statements like saying something applies to all things, or that some thing is, favoring less definitive statements like something applies to some things, some thing may be, etc.
Accurate without overpromising.
https://www.countryliving.com/uk/create/food-and-drink/news/...
I was happy to see Celestial Seasonings have no plastic. They also don't have the string, tag or staple, which I always appreciated.
I mostly drink [Jasmine Pearl](https://www.rishi-tea.com/product/jasmine-pearl-green-tea/lo...) or [Matcha Gyokuro](https://www.rishi-tea.com/product/matcha-gyokuro-japanese-gr...). If I want a no-caff drink instead, something based on [Rooibos](https://www.rishi-tea.com/product/ginger-lime-rooibos-organi...) or [Turmeric](https://www.rishi-tea.com/product/turmeric-ginger-organic-ca...).
If you like darker teas, their black, oolong or pu'er teas may be your speed.
The aroma of it is something completely different than cheaper green teas.
I'm curious to try some others mentioned in the comments.
They use biodegradeable corn starch based tea bags.
Dragonwell is a nice take on green tea. It's easy to drink endlessly, and a good choice for your main drink.
Keemun is a subtle take on black tea. Good to have in the rotation when you've bored of breakfast tea.
Rose black tea is a great treat to rest with. I've found it hard to acquire lately.
Gyokuro is a super expensive green tea, impressive for special occasions.
Matcha powder is nice if you're in the mood, and looks great sprinkled on a coffee.
I tend to buy from Tea Makers of London.
Sadly, going to an upscale tea place in an urban area does not guarantee you decent tea, nor are places consistent. There are places that have nice blacks and greens, but utterly miserable rooibos (this is quite common).
For Chinese teas easily found in the US, dragon well (longjing) and iron buddha (tie guan yin) are very drinkable green teas. Iron Buddha tends to taste a bit more metallic, leafy, and sweet, Dragon Well tends to have a warmer flavor with a tiny hint of savoriness. Both are much lighter in flavor than, say, Earl Grey, which makes them very drinkable even in large quantities, but if you're used to Earl Grey you might not be able to taste these teas. If you want a stronger, more earthy, less leafy flavor, you can find puerh fairly easily. There's a very large range of quality for puerh, so this can be a rabbit hole. As a general rule, you should only buy loose leaf for Chinese tea varieties. I've had dragon well in a bag/sachet before and it tastes like a poor facsimile.
I specifically didn't mention Jasmine because Jasmine tea is often a lower grade of quality in the US, which has the downside of tasting too leafy/bitter/heavy on tannin. If you find a higher quality loose leaf Jasmine, it's also a very drinkable tea that you might like.
In general, I personally prefer leaf-only-no-added-flavors teas, but everyone's tastes differ. What I recommend to everyone who asks is to try a lot of varieties from different countries (mainly China, Japan, India, and try white, green, red, and black varieties), try a few of the flowery/herbal/fruity blends, and settle on whatever you like.
https://phys.org/news/2019-06-consume-credit-card-worth-plas...
Is there any good research on if it's a problem? What are the effects on humans of consuming them? What are the effects on aquatic ecosystems, etc?
this is a misleading title. if one microplastic is a thousand nanoplastics then obviously it's going to be trillions of nanoplastics and billions of microplastics.
> "We were shocked when we saw billions of particles in a single cup of tea," she said.
So if you get this "bubble tea" with tapioca balls in it, are they macro particles?
The concerns with plastics that break up into many smaller pieces and enter the body and wider ecosystem are different (and potentially worse) than the concerns of the impacts of a single macro piece.
This is the big question. I think people around the world have been ingesting microplastic for 30 years or longer, yet there's no reported case of any direct toxic effects. So I guess microplastic doesn't have immediately effects on health, but I won't be surprised if future studies find longterm effects, such as increasing the risk of cancer, damage to the circulatory system or the brain.
Overall, I think we must take actions immediately for solutions, but I won't particularly worry about this problem and I'll continue buying bottled water. It's not unlike the air pollution in the 20th century, one has to live with it.
Nevertheless, "microplastic is going to kill all of us" surely is going to be the trope of the next decade.
See also:
* Microplastics found in 93% of bottled water tested in global study https://news.ycombinator.com/item?id=16793888
* Microplastics found in 90 percent of table salt https://news.ycombinator.com/item?id=18248471
* Microplastics Are Blowing in the Wind https://news.ycombinator.com/item?id=19672514
* Microplastics found in supermarket fish, shellfish https://news.ycombinator.com/item?id=14245133
[1] https://www.countryliving.com/uk/create/food-and-drink/news/...
https://www.ethicalconsumer.org/food-drink/there-plastic-my-...
The best advice is drink loose-leaf.
You can also get away with microwaving metal spoons but _not forks_.
However I did note that the plastic tea bags get in the cups in the USA for longer as the water is lower temperature. It appears as if American baristas use coffee brewing temperature for the teas so a customer has to leave the tea bag in for the length of the drink.
It's stunning how there's an ancient, effective, wasteless, flavorless, attractive and elegant alternative to tea bags that western culture simply has no clue about. The Chinese and other asian cultures have been using it for thousands of years. (Or at least since the Ming dynasty, and far earlier if you include the "tea bowl" precursors.)
There is zero need for a tea bag when you have such a simple, elegant, and effective ceramic dish in which to steep tea.
That and the fact that tea bag tea is virtually synonymous with ignorance of the full range of quality that exists in the world of tea, as far I can tell. The good teas from around the world just do not come in tea bags, and routinely when I share them with friends who think tea comes in tea bags, they are blown away.
Forget about Lipton, Celestial Seasonings, anything that comes in tea bags, or has a name brand on it.
If there's a Chinatown or international market street in your area, go there. Ask around for where there's a tea shop.
A good tea shop will offer to make you some tea when you walk in. Accept and try whatever they give you. Buy what you like. There are hundreds of varieties of green tea alone, not to mention white, black, oolong, pu-erh, etc.
Tea is sold loose and by weight. When you make it, you can put water just off the boil in a tall glass with the tea leaves. They will sink to the bottom and you don't need to filter it. Later you can get more sophisticated about your brewing and buy a clay teapot, or a special glass flask with a pop-in stainless steel strainer at the mouth.
If you live in the DC Area, Victoria (who runs Meimei Fine Teas) hosts tea classes, and is happy to share stores of her annual tea sourcing trips to China. Really high quality products from a trustworthy source.
There's something really special about knowing trusting an individual (rather than a company) to deliver you a fantastic product and experience.
If they even have any, many US restaurants will often serve tea that's obviously been open-to-the-atmosphere for a long time. They just don't know any better.
In the northern US, we could border-cross to buy Canadian teabags which were far better than US bags ... owing, no doubt, to the number of Canadians of UK-extraction. (Which may also explain why most Canadian beer is better.)
alexandercrohde 4 hours ago
Commentary published in Environmental Health Perspectives in April 2010 suggested that PET might yield endocrine disruptors under conditions of common use and recommended research on this topic.[26]
Many aromatic and delicious rabbit holes await you if you start to explore the original world of tea which is still very much alive and well.
All the styles and sub-styles of Chinese and Japanese teas are rewarding to prepare and serve and drink. Smaller footprint for processing, packaging, transport, storage, and waste.
I didn't know to check what those bags are made of, but now I do.
Definitely a worthwhile purchase if you’re a big drinker.
Here’s an example: http://kyonagomi.ocnk.net/data/kyonagomi/product/20141028_ki...
I buy tea loose-leaf at the asian grocery store and steep it in a glass coffee press to filter out the leaves. Yay super cheap and no microplastics!
Elements of different mass can be separated using centrifuges. Not 100% sure for this case, but I know that's how it's done for certain kinds of refinement.
The researchers counted the plastic particles by cutting open bags of tea, removing the tea, rinsing off any pieces that might have come off during cutting, and then steeping the bags in distilled water at 95 C. They then took a sample, let the water evaporate, and counted the plastic particles under an electron microscope, then extrapolated to get the amount in one cup. They also used other instruments to identify the type of plastic in each bag.
The researchers also repeated the experiment with uncut bags that still contained tea to make sure the cutting didn't cause the bags to shed, and with loose tea leaves, confirming that uncut bags shed microplastics too (although they were harder to count) and the plastic didn't originate from the tea itself.
The original study references the use of Fourier-transform infrared spectroscopy (FTIR) and X-ray photoelectron spectroscopy (XPS).
The only real solution I see is if we bio-engineer some bacteria/microorganism capable of decomposing it and release it in the environment. It might be a danregous proposition, but (expect the even more advanced and potentially dangerous proposition of nanites) I can't see any other way of getting rid of all the plastic we already put into the environment even if we stop producing it.
In case you're not, that's a frankly silly take. The sachets TFA talks about are not generally used for fancy "hipster" tea but rather the super mainstream commercial "tea-flavoured tea" and industrial herbal teas you like so much. Unless you consider Lipton to be fancy niche tea artisans: http://img.webme.com/pic/m/megisti/ethel-lipton-all.jpg
Beyond that the "standard" tea you seem to enjoy is probably "English breakfast tea" and you can probably still find it extremely easily in any tea shop in the world, alongside Earl Grey and a few other classics.
Even if you are a "flavored tea or herbal teas are not tea"-snob, that does not tell me whether you want black tea or green tea.
As for tea flavours, the difference is usually just the addition of herbs and spices.
I hope that wasn't an appeal to some kind of authority. All that tells me is that some Bangladeshi women have even worst taste in tea than this ignorant American. There's quite a wide gulf between not wanting to consume the least common denominator and making a lifestyle out of it. As for flavors, just because one's view says tea should only come in one flavor doesn't mean reality has to agree.
I can't see rayiner giving any indication that they were American, though.
> “In the past, people used to drink normal black tea. But now, they are not satisfied with the normal tea and moved to organic and value added products, concerned about their health benefits and taste,” SM Didarul Hasan, senior manager (marketing) of MM Ispahani Limited, told the Dhaka Tribune.
“Normal black tea” is what everyone drank when I lived there. “Normal black tea” was universal and egalitarian, instead of individualistic and self indulgent. Appropriately conformist and British.
Absolutely, and get off my lawn while you're at it! ;)
There's a huge amount of variety when it comes to tea, even when it's just different varieties and preparations of tea leaves without added herbs/spices.
As for hot tea, unless you're at some specific restaurant where the default is more obvious I would at least expect "black or green" if not Earl Gray or a few other choices.