I decided to have a green tea because it’s healthier than soda. It’s healthier, right?
Plastic tea bags are really disappointing. It’s not enough that plastic is everywhere thanks to tire dust, I have to drink it, too? Cool.
At home, I use loose leaf and a metal strainer. Makes less waste, and there’s no plastic.
I have to drink it, too?
If it makes you feel any better, there’s so much microplastic everywhere that there was going to be plastic in that water regardless of what the tea bag was made of.
And there’s not even really anything you can do about it. Reverse osmosis should be able to get rid of microplastics but the fucking containers for the filters are plastic and the lines running between them are plastic so they’re just going to reintroduce microplastics even after filtering!
There was a recent study showing that boiling water could actually break down and remove a surprising number of microplastics so I guess for making tea you might be a little better off but still
That’s a little hyperbolic. There’s a lot of mechanics at play in generating microplastics. Fabrics have microscopically thin strands of plastics. It should be no surprise that rubbing up against thousands of tiny strands every time we move and wash synthetic fabric clothes releases many tiny particles. Plus clothes have to deal with UV degradation making the plastic more brittle.
The plastic components in an RO system should be specced to not leach plasticizers. They should have smooth walls and laminar flow. There shouldn’t be much to abrade the plastic surfaces and shed particles. They may not be perfect, but water from an RO system will have orders of magnitude fewer microplastics. So an RO system still “does something about it.”
We do need to address the problem, but I wouldn’t want people to avoid beneficial remediation just because it has some plastic components.
I just got into tea and have had a rough time finding a brand to buy that is loose leaf. They always end up being tea bags like this. Any suggestions for brands?
Loose tea isn’t very common on supermarket shelves. If you live near a store that has a bulk section, then they might have loose tea in bulk. I end up ordering online from Stash or Harney & Sons
You should probably try looking for local tea shops. They tend to just import the tea directly from distributors or even producers and bag it themselves. This might not be the cheapest option but easily the highest quality one.
If none are available nearby, hey, business opportunity!
Celestial Seasonings and PG tips are good grocery store brands with paper bags, but for loose leaf it’s worth seeing if you have a local tea shop. If there’s nowhere nearby, there’s some great online sellers. I’m a fan of Adagio and David’s tea.
Tire dust? Tires are generaly made from a kind of rubber, not plastic. A great majority of micro plastics that end up in enviroment and in your body are shed from plastic fabrics. If you’re really worried about limiting plastic consumption check your clothing tags for polyester and nylon. Return to cotton, hemp, and linen.
Synthetic rubber like SBR: https://en.wikipedia.org/wiki/Styrene-butadiene
Tires and brakes are a major source: https://www.nature.com/articles/s41467-020-17201-9
Tyres are unfortunately plastics in this day and age as well.
As for the share of microplastic pollution, both rank about equally as high: 35% for clothes, 28% for tyres (https://www.europarl.europa.eu/topics/en/article/20181116STO19217/microplastics-sources-effects-and-solutions) - this as a share of directly released particles that make it into the ocean.
Note the interesting fact of fishing nets, plastic bags and bottles making up the vast majority of plastic in the ocean, however.
