this post was submitted on 15 Feb 2024
1211 points (99.6% liked)

World News

39096 readers
3104 users here now

A community for discussing events around the World

Rules:

Similarly, if you see posts along these lines, do not engage. Report them, block them, and live a happier life than they do. We see too many slapfights that boil down to "Mom! He's bugging me!" and "I'm not touching you!" Going forward, slapfights will result in removed comments and temp bans to cool off.

We ask that the users report any comment or post that violate the rules, to use critical thinking when reading, posting or commenting. Users that post off-topic spam, advocate violence, have multiple comments or posts removed, weaponize reports or violate the code of conduct will be banned.

All posts and comments will be reviewed on a case-by-case basis. This means that some content that violates the rules may be allowed, while other content that does not violate the rules may be removed. The moderators retain the right to remove any content and ban users.


Lemmy World Partners

News [email protected]

Politics [email protected]

World Politics [email protected]


Recommendations

For Firefox users, there is media bias / propaganda / fact check plugin.

https://addons.mozilla.org/en-US/firefox/addon/media-bias-fact-check/

founded 1 year ago
MODERATORS
 

Plastic producers have known for more than 30 years that recycling is not an economically or technically feasible plastic waste management solution. That has not stopped them from promoting it, according to a new report.

“The companies lied,” said Richard Wiles, president of fossil-fuel accountability advocacy group the Center for Climate Integrity (CCI), which published the report. “It’s time to hold them accountable for the damage they’ve caused.”

you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 43 points 9 months ago (2 children)

Why couldn't we switch back to glass as our primary container material? Wasn't that always fully recyclable?

[–] [email protected] 32 points 9 months ago (2 children)

Apparently we're running out of sand. That's going to make the transition to glass harder. I'm not saying I don't agree because I would definitely prefer glass than plastic.

[–] [email protected] 30 points 9 months ago (3 children)

For people that don’t want to read/don’t already know

It’s the types of sand, desert sand is useless

[–] [email protected] 12 points 9 months ago (1 children)

Sounds like someone needs to make a new glass processing method so we can use desert sand

[–] [email protected] 9 points 9 months ago

Sorry but this comment is completely ignorant of the chemistry & manufacturing... you can make some shitty unusable glass with it, but unless you waste an unsustainable amount of resources to try to make the problems less apparent, a majority of desert sand is too low-silica to work. It's a problem with the material, no new glass processing method will change that.

And if you do decide to use desert sand, it's practically a logistics nightmare, especially considering you'll likely have to be centered in one of the few deserts made of sand (most of which are in North/South-East Africa and the Middle East, but also Central Asia, Australia, some parts of the Americas). But even if you did it's not sustainable or practical, and it most probably won't be in the future, there's a reason glass manufacturing plants smack dab in the middle of sandy deserts have to import their sand.

[–] [email protected] 6 points 9 months ago (1 children)

I wonder if we can "recycle" desert sand to have more of the properties that we're looking for.. It seems the biggest problem is it's weathered in such a way that it doesn't bond properly as an agregate like sand harvested from the water does

[–] [email protected] 6 points 9 months ago

What if we just take all the sand in deserts and move it into the ocean?

Insert Patrick meme here

[–] [email protected] 1 points 9 months ago

Apparently ocean sand is fine.

[–] [email protected] 16 points 9 months ago (1 children)

Good luck shipping stuff in glass packaging. Very heavy, extremely fragile, big, expensive. Glass is only worth it on reusable stuff. We need to find a good material for "throwaway" stuff. Eco plastic made from stuff like bamboo are great starting points. They feel like plastic even mcdonalds is using this material for their throwaway spoons. And it can't be that expensive or they wouldnt be using it for free spoons

[–] [email protected] 4 points 9 months ago (2 children)

PLA is made from beet juice and degrades in a few weeks I've recently learned

[–] [email protected] 6 points 9 months ago

There might be a plastic that applies to, but it's definitely not all PLA. PLA is the main material used for hobby 3d printing and I can't say prints tend to degrade in weeks (or smell or beets)

[–] [email protected] 5 points 9 months ago

It degrades in a few weeks in a heated industrial composter, and it doesn't meaningfully degrade in a sensible amount of time in natural conditions. It has the potential to be less bad than other plastics, but anything that biodegrades in a similar way to food is going to go off at a similar rate to any food it's containing, which is obviously bad for packaging.