this post was submitted on 12 Nov 2025
397 points (98.3% liked)

News

38182 readers
1967 users here now

Welcome to the News community!

Rules:

1. Be civil


Attack the argument, not the person. No racism/sexism/bigotry. Good faith argumentation only. This includes accusing another user of being a bot or paid actor. Trolling is uncivil and is grounds for removal and/or a community ban. Do not respond to rule-breaking content; report it and move on.


2. All posts should contain a source (url) that is as reliable and unbiased as possible and must only contain one link.


Obvious biased sources will be removed at the mods’ discretion. Supporting links can be added in comments or posted separately but not to the post body. Sources may be checked for reliability using Wikipedia, MBFC, AdFontes, GroundNews, etc.


3. No bots, spam or self-promotion.


Only approved bots, which follow the guidelines for bots set by the instance, are allowed.


4. Post titles should be the same as the article used as source. Clickbait titles may be removed.


Posts which titles don’t match the source may be removed. If the site changed their headline, we may ask you to update the post title. Clickbait titles use hyperbolic language and do not accurately describe the article content. When necessary, post titles may be edited, clearly marked with [brackets], but may never be used to editorialize or comment on the content.


5. Only recent news is allowed.


Posts must be news from the most recent 30 days.


6. All posts must be news articles.


No opinion pieces, Listicles, editorials, videos, blogs, press releases, or celebrity gossip will be allowed. All posts will be judged on a case-by-case basis. Mods may use discretion to pre-approve videos or press releases from highly credible sources that provide unique, newsworthy content not available or possible in another format.


7. No duplicate posts.


If an article has already been posted, it will be removed. Different articles reporting on the same subject are permitted. If the post that matches your post is very old, we refer you to rule 5.


8. Misinformation is prohibited.


Misinformation / propaganda is strictly prohibited. Any comment or post containing or linking to misinformation will be removed. If you feel that your post has been removed in error, credible sources must be provided.


9. No link shorteners or news aggregators.


All posts must link to original article sources. You may include archival links in the post description. News aggregators such as Yahoo, Google, Hacker News, etc. should be avoided in favor of the original source link. Newswire services such as AP, Reuters, or AFP, are frequently republished and may be shared from other credible sources.


10. Don't copy entire article in your post body


For copyright reasons, you are not allowed to copy an entire article into your post body. This is an instance wide rule, that is strictly enforced in this community.

founded 3 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
[–] Sam_Bass@lemmy.world 9 points 7 months ago (3 children)

There are enough in circulation that nobody will miss the lack of printing for decades

[–] JandroDelSol@lemmy.world 8 points 7 months ago

I work at a bank, and people are trying to buy all of our pennies as collectors and leave none for the people who are actually going to use them. it's a clusterfuck lmao

[–] ohshit604@sh.itjust.works 7 points 7 months ago

The penny died pretty quick in Canada, I would argue and say it’ll be gone within 3 years, tenders will just round up/down the total and no longer hand them out.

[–] ameancow@lemmy.world -4 points 7 months ago* (last edited 7 months ago) (1 children)

It reminds me of a popular misconception about Earth and our atmosphere and climate.

A lot of the people who advocate for the environment believe that reduction in trees will jeopardize our oxygen and that we'll run out of breathable air at some point.

The problem is actually that trees capture and hold carbon, the danger to the environment is almost strictly just the release of excess carbon.

If we lost every last tree and phytoplankton bloom in the world, we would still have enough breathable oxygen to last potentially thousands or hundreds of thousands of years, with some estimates depending on a lot of complex factors, saying that some level of of population density could stay alive for millions of years.

(Edited figures)

Some of you dummies think I'm saying climate change isn't a concern. You needa learn to read.

[–] Taldan@lemmy.world 4 points 7 months ago (1 children)

That seems off

Where are you getting this millions of years number? Seems really unrealistic considering millions of humans live at altitude and have barely enough oxygen in the air as it is

[–] ameancow@lemmy.world 2 points 7 months ago* (last edited 7 months ago)

I rechecked, I will revise it, there are some huge variables and nobody can really agree. It would likely be anywhere between thousands to hundreds of thousands of years, but I have seen some people confidently state that if we're not running industry and most sea life dies rapidly that it could potentially be millions of years but the carbon/oxygen cycle is wildly complicated so it's still a pretty hard idea to calculate.

This exchange talks a lot about how different variables can wildly swing the results. https://biology.stackexchange.com/questions/46125/how-long-could-earths-oxygen-supply-last-if-no-new-oxygen-were-produced