this post was submitted on 22 Mar 2026
44 points (80.6% liked)

No Stupid Questions

47270 readers
2216 users here now

No such thing. Ask away!

!nostupidquestions is a community dedicated to being helpful and answering each others' questions on various topics.

The rules for posting and commenting, besides the rules defined here for lemmy.world, are as follows:

Rules (interactive)


Rule 1- All posts must be legitimate questions. All post titles must include a question.

All posts must be legitimate questions, and all post titles must include a question. Questions that are joke or trolling questions, memes, song lyrics as title, etc. are not allowed here. See Rule 6 for all exceptions.



Rule 2- Your question subject cannot be illegal or NSFW material.

Your question subject cannot be illegal or NSFW material. You will be warned first, banned second.



Rule 3- Do not seek mental, medical and professional help here.

Do not seek mental, medical and professional help here. Breaking this rule will not get you or your post removed, but it will put you at risk, and possibly in danger.



Rule 4- No self promotion or upvote-farming of any kind.

That's it.



Rule 5- No baiting or sealioning or promoting an agenda.

Questions which, instead of being of an innocuous nature, are specifically intended (based on reports and in the opinion of our crack moderation team) to bait users into ideological wars on charged political topics will be removed and the authors warned - or banned - depending on severity.



Rule 6- Regarding META posts and joke questions.

Provided it is about the community itself, you may post non-question posts using the [META] tag on your post title.

On fridays, you are allowed to post meme and troll questions, on the condition that it's in text format only, and conforms with our other rules. These posts MUST include the [NSQ Friday] tag in their title.

If you post a serious question on friday and are looking only for legitimate answers, then please include the [Serious] tag on your post. Irrelevant replies will then be removed by moderators.



Rule 7- You can't intentionally annoy, mock, or harass other members.

If you intentionally annoy, mock, harass, or discriminate against any individual member, you will be removed.

Likewise, if you are a member, sympathiser or a resemblant of a movement that is known to largely hate, mock, discriminate against, and/or want to take lives of a group of people, and you were provably vocal about your hate, then you will be banned on sight.



Rule 8- All comments should try to stay relevant to their parent content.



Rule 9- Reposts from other platforms are not allowed.

Let everyone have their own content.



Rule 10- Majority of bots aren't allowed to participate here. This includes using AI responses and summaries.



Credits

Our breathtaking icon was bestowed upon us by @Cevilia!

The greatest banner of all time: by @TheOneWithTheHair!

founded 2 years ago
MODERATORS
all 43 comments
sorted by: hot top controversial new old
[–] blockheadjt@sh.itjust.works 3 points 41 minutes ago

Is going to? It's already happening. We've seen increased heat stroke deaths. We've seen animal populations get displaced.

[–] naught101@lemmy.world 6 points 2 hours ago (1 children)

Climate scientist here: what is there to reconcile? Slowing and eventually stopping warming is definitely possible, even inevitable, the question is just when and how fast we can do it, and what the repercussions are. Every fraction of a degree warmer is worse, so we should be taking as much mitigation action as fast as we can. Mitigating earlier is better than adapting later.

[–] Daft_ish@lemmy.dbzer0.com 1 points 2 hours ago (2 children)

Sorry if you think Im throwing shade. I just dont see how mitigation is possible.

[–] naught101@lemmy.world 1 points 11 minutes ago

Use less fossil fuels. We have the technology to have electrified public transport, for instance. We just don't have the political will or the financial backing. This is not really a problem that scientists are well equipt to solve.

[–] adespoton@lemmy.ca 3 points 1 hour ago

Mitigation is always possible. If we don’t do it intentionally, eventually the climate will force our hand. This will result in billions of human deaths, extinction of many organisms, and massive destruction of the current global ecology, but it will happen.

Remember, the Sahara wasn’t always a desert, and North America was more than once covered in ice.

We’re likely to die off due to poisoning the environment long before the climate makes a significant dent in our 8bn population.

We’re not going to escape sea level rise or some places becoming uninhabitable, nor a redistribution of water and total destruction of all weather models. But we can slow the changes to the point where we can adapt faster than the climate changes… and the more we mitigate, the more lives we save along the way.

[–] BanMe@lemmy.world 11 points 6 hours ago

I had to reckon with this as a civic-minded class of 2000, we got the early digital everything and they had such fanfare for bringing us up, and into the future, a gateway to a new generation - and as kids, we had media for 20 years telling us something had to change - they told us Millennials were going to solve the looming problems of the past. But then we found out the world didn't really want those changes, and we burned out like Great Value Incandescents. Then it was several years of "how do I plan a retirement against the coming climate wars..." and then the Great Despair where I just did drugs for several years and gave up,

[–] andrewrgross@slrpnk.net 12 points 9 hours ago

Yes, constantly.

Most people, imo, don't have a good idea who the scientific community is and what their discussions look like. The scientific community is made up primarily of working class nerds who work at universities and suppliers and contract companies, and they communicate through blog and magazine articles in publications by and for other academics.

If you go to a scientific conference, you'll see talks and panels on this subject and it's a routine topic at coffee breaks and drinks in the evenings.

The scientific community has been discussing this topic literally longer than anyone else.

[–] Ephera@lemmy.ml 7 points 8 hours ago

As others said, it's generally a routine thing. I did once see a Mastodon post from a climate scientist, where they expressed that they're losing hope.
If that's the kind of reconciling you're talking about, I imagine every climate scientist has gone through that, but it's something they tend to deal with individually rather than stating it publicly.

The problem is that you don't want to give the public the impression that it's hopeless. Fossil fuel corporations will use that against you. And it just does not make rational sense.
Any amount of greenhouse gas that we don't put into the atmosphere makes our lives easier. Even if you give up hope for some particular goal, you would still want to reduce greenhouse gas emissions as much as possible, so that it doesn't become worse sooner.

Climate change already affects our lives. We really don't want it to become worse sooner.

[–] bacon_pdp@lemmy.world 45 points 13 hours ago (2 children)

Yes they have already reconciled that it is already happening now. They are figuring out how to stop it so that all life on Earth doesn’t go extinct…

[–] Lost_My_Mind@lemmy.world 11 points 11 hours ago

But then Nestle says "Life? Or profits today?.....PROFITS!!! FUCK YO' WATER SUPPLY!!! I DO WHAT I WANT!!!"

[–] ripcord@lemmy.world 7 points 10 hours ago (1 children)

There are virtually no scientists that think all life on earth will go extinct.

[–] notsosure@sh.itjust.works 1 points 8 hours ago (2 children)

That ALL life will go extinct is hard to imagine, but many scientists do see a high chance that humanity is going extinct (due to climate collapse) or, at the very least a population collapse of >95% is certain to happen within 200 years.

[–] GreyEyedGhost@piefed.ca 3 points 5 hours ago (1 children)

Civilization collapse in 200 years is pretty plausible, which would go along with 95% of the population dying. For humans to go extinct would take better than 99.9% dying. 5,000 individuals would be a comfortable minimum viable population for humans to survive.

[–] Scubus@sh.itjust.works 1 points 5 hours ago (1 children)

Yeah, if they were in one place. Not 5000 remaining survivors scattered all sround the world. Also, keep in mind that this would be an ongoing catastrophe, not something the world will just bounce back from once the humans are gone.

[–] GreyEyedGhost@piefed.ca 2 points 4 hours ago

Well, the scientists are talking about 95%, which is 400 million people, and if people started dying out due to climate, you would see regions where people have a better time living. These would most likely be in the temperate bands, which are a narrow strip across South America and Africa, and a larger strip across North America and Eurasia. Those northern bands are thousands of kilometers long, and people have traveled those distances on foot before. Moreover, those 5000 people don't have to be in one place, they need to join up in a few generations at worst. Also, climate collapse isn't instant, as we are experiencing it right now, so those 5000 can start congregating before the collapse is complete. For reference, 0.1% of 8 billion is 1.6 million people. 5000 people is a third of a percent of that.

Killing every human is pretty hard.

[–] ripcord@lemmy.world 1 points 6 hours ago (1 children)

Yes, essentially zero chance of human extinction also

[–] notsosure@sh.itjust.works 1 points 6 hours ago (1 children)

You never know. 3-4C of temperature increase may offer some surprises.

[–] ripcord@lemmy.world 1 points 5 hours ago (1 children)

Dude we made it through that already

[–] naught101@lemmy.world 1 points 17 minutes ago

What? When?

[–] GreenBeard@lemmy.ca 26 points 12 hours ago (1 children)

It's been settled for 20 years that the world is warming. The efforts at this point are entirely focused on containing and limiting the damage. The fight to stop it is long over, and there's absolutely nothing that can stop some level of catastrophic damage.

[–] TheTactfulSaboteur@lemmy.ca 15 points 10 hours ago

It's actually been settled science for over 40 years at this point. Here's Carl Sagan laying it out to Congress in 1985 https://youtu.be/Wp-WiNXH6hI

[–] notsosure@sh.itjust.works 4 points 8 hours ago (1 children)

Yes, scientists have reconciled with this. In fact, climate change is now an outdated term; it is called climate collapse, and scientists (across many disciplines), most (rational, non-populist) politicians and citizens acknowledge that the dramatic effects are omnipresent.

[–] naught101@lemmy.world 1 points 2 hours ago

We definitely still use the term climate change.

[–] thevoidzero@lemmy.world 4 points 8 hours ago* (last edited 8 hours ago) (1 children)

There are different fields of science. In my field (water resources), any scientist that is reasonable knows the climate change is happening, you can see it in any data that spans for last 50 years. We're focused on how to deal with it, given it'll get worse. All the future scenarios (from simulations) are worse than history, there's less worse and more worse depending on how people will act. But I think even the worst case did not have "world war" into consideration. So we might have wayy worse than our predictions. But again, predicting future is hard, there could be effects that we're not expecting. Specially the current geopolitical scenario when climate change (and greed) is making life hard leading into authoritative regimes which is making it worse on top of previous policies. Which exceeds the linear growth pattern used in the simulations.

Like, I don't think a lot of simulation took into account "what if we get rid of all the environmental protection policies?", maybe a little because they are looking at a lot of different scenarios, but not to this degree, because we didn't expect this to happen 10 years ago.

[–] corsicanguppy@lemmy.ca 3 points 8 hours ago

But I think even the worst case did not have "world war" into consideration.

Specifically "blowing up regional methane storage" was probably unexpected.

[–] JohnnyEnzyme@piefed.social 28 points 12 hours ago

Uhhhh.... they've been warning us for many decades, now? (and sounding alarms)

There's also the fact that Swedish scientist Svante Arrhenius (and others) discovered key mechanisms of the Greenhouse Effect, and CO2's key role in such, back in the 1800's. So you know, want to know about a science issue? Maybe ask literal scientists?

It's not the body of relevant scientists that are letting us down, Dafty...

[–] DarrinBrunner@lemmy.world 14 points 12 hours ago

They can either give up, or keep trying. Which would you do?

[–] bryndos@fedia.io -2 points 5 hours ago

The seeming lack of stopping it is a problem or economics or psychology or maybe even simple biology. I only rate one of those as 'science' though, two of them are grift/jargon. Physics and engineering meanwhile has done vastly more to accelerate it than to slow it down - and those dudes are way better at getting funding.

I think half the physicists sniff their own farts and convince themselves of their moral duty to deplete the earth's resources, so that they can tell themselves they're working on the building the USS enterprise to save mankind, whilst actually they're pumping rocket fuel into doodlebugs.

[–] dhork@lemmy.world 13 points 12 hours ago* (last edited 12 hours ago) (1 children)

"Scientific Community" is kind of a broad term. It is composed of a lot of smarty-pants types who are unlikely to take "no" for an answer, and will keep trying to fix the problem.

In the end, you may be right, and there's no way to stop the runaway train, and all these folks will accomplish is getting our hopes raised while they earn their PhD's and present papers in worldwide conferences they all burned jet fuel to get to.

But, what if you turn out to be wrong, and one of those poindexters actually figures out how to scrub CO2 from the atmosphere in an economical fashion, and they manage to stop the train? That person will be instantly famous, and the Nobel Prize might be the least of their accolades. They will be remembered as one of humanity's greatest minds. If they happen to be British, they will be buried in that cathedral next to Newton and Darwin and Hawking, that's how important it will be.

So, they will keep trying, because it's as close as you can get in this life to immortality.

[–] HumanOnEarth@lemmy.ca 5 points 12 hours ago (1 children)

It's an energy problem, not a smarts problem.

Imagine the Hiroshima bomb.

How much energy that contains.

Now understand that, just from excess emissions alone, we are adding at least four of those nuclear explosions worth of energy into the atmosphere.

Per second.

That's right, per second.

There is no solving this without technology that would be indistinguishable from magic, so not happening. We had our chance, capitalism won, and those at the top are hoarding and preparing for what's coming next.

[–] trxxruraxvr@lemmy.world 7 points 12 hours ago (1 children)

Remember that we have technology that 100 years ago would have been indistinguishable from magic.

[–] HumanOnEarth@lemmy.ca 1 points 10 hours ago (1 children)

That's an assumption that math and physics doesn't support.

There is no infinite well of technology and efficiency for us to draw from.

That's not to say we can't find things that will help a lot, we should, but they won't save us.

[–] trxxruraxvr@lemmy.world 1 points 7 hours ago (1 children)

I made a statement about the past. No assumptions we made.

[–] HumanOnEarth@lemmy.ca 1 points 7 hours ago (1 children)

You weren't implying by saying that, that we could possibly have the magic technology to save ourselves 100 years from now? Sorry if I misunderstood.

[–] adespoton@lemmy.ca 1 points 1 hour ago

They said your statement was incorrect; either there’s a way to salvage the planet in a habitable form, or there isn’t — but “indistinguishable from magic” doesn’t come into it.

Personally, I think energy is only a portion of the problem space; we need to slow climate change enough that humanity can continue to adapt with it.

After all, we survived multiple ice ages; will the climate destroy our technological advances, or will those advances enable us to adapt to a changing world?

The world is likely highly overpopulated at the present, but we can lose a significant chunk of humanity and still preserve the body of knowledge and many of the technologies that we currently enjoy.

Collapses are inevitable, but total collapse is still avoidable.

[–] CannedYeet@lemmy.world 10 points 12 hours ago (1 children)

The place to read that would be the latest IPCC reports https://www.ipcc.ch/

[–] Devadander@lemmy.world -2 points 11 hours ago
[–] Proprietary_Blend@lemmy.world -1 points 6 hours ago

And lose my funding?

[–] mystrawberrymind@piefed.ca 3 points 12 hours ago (1 children)

Well for example, I read they’re harvesting coral samples so we can try to regrow the coral reefs in the future.

[–] naught101@lemmy.world 1 points 14 minutes ago

They are trying, but... I was at a talk by a leading coral reef scientist last year, he said it would if it worked well, doing enough of it to maintain the Great Barrier Reef would cost on the order of ten trillion dollars a year...

[–] Doomsider@lemmy.world 0 points 11 hours ago

No, scientists can definitely do something about it.

I think if you replace scientists with a body that is paralyzed with inaction because of regulatory capture like the US it would make more sense.

Has the US government ever reconciled with the fact global warming is happening and there is no way they can work together to stop it?

The answer is then a clean yes.