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In short, we aren't on track to an apocalyptic extinction, and the new head is concerned that rhetoric that we are is making people apathetic and paralyzes them from making beneficial actions.

He makes it clear too that this doesn't mean things are perfectly fine. The world is becoming and will be more dangerous with respect to climate. We're going to still have serious problems to deal with. The problems just aren't insurmountable and extinction level.

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[-] HWK_290@lemmy.world 291 points 2 years ago

Well by all means, let's make it seem less serious than it is! That'll get people moving

Signed, an actual fucking climate scientist

[-] MostlyBirds@lemmy.world 49 points 2 years ago* (last edited 2 years ago)

He's technically right, though; climate change isn't going to drive us to extinction. Yes, it's going to cause the total collapse of modern society in our lifetimes and more death and sufferring than any other event in recorded history, but there will almost certainly be tens or hundreds of millions of survivors. Maybe even billions.

[-] fluxion@lemmy.world 19 points 2 years ago

Give it to me straight Doc, how much money do I need to survive the apocalypse?

[-] snooggums@kbin.social 9 points 2 years ago
[-] IndiBrony@lemmy.world 9 points 2 years ago

God damn Loch Ness monster creating global warming so he can get my tree fiddy!!

[-] AnonTwo@kbin.social 8 points 2 years ago

I think he means that doomsaying is going to make even more people not take it seriously.....

[-] trias10@lemmy.world 5 points 2 years ago

I think there are loads of people who take it seriously but can't do anything about it. The biggest CO2 polluters are mega corporations and things like airplanes and cargo ships. Ordinary people can't fight that. One family living off the grid and producing zero CO2 won't help anything.

Ergo, most people are apathetic, as they should be. You're not going to change the minds of governments and mega corps.

[-] MostlyBirds@lemmy.world 6 points 2 years ago

Exactly. At least 70% of emission are caused directly by corporate and military activity, and that's just the sanitized, conservative, government/corporate approved statistic. Realistically, the number probably much higher.

Using paper straws, sorting your recycling, and turning the hallway light off does fuck all for climate change, and it will never make a meaningful difference without a harsh crackdown on, if not a total overthrow of global corporate hegemony in this decade. We all know how likely that is...

[-] 999@kbin.social 4 points 2 years ago

The 70% that comes from corporations comes from people. The people who use the products that the corporations provide. So, if Exxon is one of those major polluters, that is based largely on the people who purchase Exxon products and use them.

This 70% number comes from a 2017 study that measured emissions from 1985-2015. So while those corporations are selling the product that pollutes, when we order some stupid shit from Amazon and it has to come from China on a ship to get here, we are responsible for using that product. When we get UberEats delivered, we are responsible. Ordinary people can fight that by not buying stupid shit we don't need from China and in so many other ways. Yes, the corporations produce those products, but it is US that consumes it and we are ultimately responsible for the emissions. It's a fun way to try to say "it's not me, it's them," but the fact is, it's all of us.

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[-] abessman@lemmy.world 5 points 2 years ago* (last edited 2 years ago)

The biggest CO2 polluters are [...] cargo ships.

No, this is a misunderstanding. Cargo ships are a major source of sulphur pollution, not carbon. Cargo ships use the cheapest fuel they can. Cheap fuel is rich in sulphur. They can do this because there are no emission regulations on the open sea. A commonly cited figure is that a single cargo ship releases more sulphur than all the cars in North America.

This figure is then misinterpreted by people who failed basic chemistry to mean that cargo ships are a major contributor to greenhouse gas emissions. In reality, the opposite is true; cargo ships are one of the most efficient ways to move stuff over large distances. Only electric trains are better, and only if the source of the electricity is not fossil.

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[-] teft@lemmy.world 8 points 2 years ago

It would only take between 50 and 500 people to save the human race. We had a population bottleneck event back during the Toba eruption that reduced humans to about 10,000 people and we were fine afterwards. 500 is the limit for genetic drift and 50 is the limit for severe inbreeding.

[-] JJROKCZ@lemmy.world 4 points 2 years ago

We’re we fine afterwards, are you sure about that?

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[-] jemorgan@lemm.ee 31 points 2 years ago

Did you even read the article, Mr/Ms climate scientist?

He’s asking people not to talk like the world is going to catastrophically end once we hit that 1.5 degrees milestone, because it’s making people feel hopeless and apathetic, which is actually slowing our efforts to change.

And he’s totally right. If the government told people a meteor the size of Texas was going to impact earth in 12 hours, there would be effectively zero effort to stop it. If you tune in to a lot of the conversation around climate change from people who are not climate scientists, but who want to leave a better world for their kids and believe climate scientists, they feel hopeless. It feels like a foregone conclusion that we are going to go over the 1.5 degree goal (probably because it is), and if we think the biosphere is going to collapse when it does, it is really, really hard to take action.

It’s not saying to undersell the risks, he’s saying to be truthful about the risks. We can definitely still salvage complex life on earth with optimistic, consistent effort, but recent media coverage has been giving the impression that it’s too late. This is bad and counterproductive.

Keep on fighting the good fight brother/sister.

[-] HWK_290@lemmy.world 11 points 2 years ago* (last edited 2 years ago)

Yes but my point is that the world is already burning... People are dying... Homes are sinking into the ocean... Countless species are being lost. Pray tell, when is it bad enough that it is no longer sensationalistic?

Oh, if only people were as passionate about abortion. I mean, they're not killing that many babies, right? Why the fuss?

Edit: also, 1.5 C is catastrophic. Millions will move or die. Refugees will be pouring out of countries in numbers like we've never seen. Food production won't keep up with demands. Entire ecosystems like corals will be decimated and survive in only tiny pockets. Stop me if I'm being too hyperbolic and making anyone feel paralyzed with inaction though. Better we gently sweep it under the rug as we have done since the 1970s, because then it's not a problem!

[-] SCB@lemmy.world 12 points 2 years ago* (last edited 2 years ago)

Millions will move or die

So not an existential threat to humanity, then.

This person was picked for the job because their job is to encourage effective means of fighting climate change, and encouraging hopelessness is not effective.

We are likely to see 1.5C. The world will go on, because it has to. Being prepared to deal with 1.5C means not assuming 1.5C is the end of the world.

Stop me if I'm being too hyperbolic

Stop.

[-] HWK_290@lemmy.world 8 points 2 years ago

I'm glad you're fortunate enough not to live in a place where climate change does threaten your very existence...your family... Home... Livelihood

I guess it's just tough luck for people whose homes are falling into the sea or the tens of thousands who are dying from record heat across Europe

[-] SCB@lemmy.world 9 points 2 years ago

If that's what you took away from my post, it's an even better thing you're a junior scientist and not running the IPCC.

[-] HWK_290@lemmy.world 5 points 2 years ago

I'm sorry, do many people dying not constitute an existential threat to all of humanity? Like, are you seriously arguing the semantics?

All I'm saying is that a gentle hand at the wheel hasn't worked. It isn't working currently. What we have now is a moderate response to an existential threat. We should have done a lot more a lot sooner. I guess 2 becomes the new 1.5...then 3 becomes the new 2... And if we lose a billion or so peeps, that's ok. Just the cost of ensuring we're not all wringing our hands bc the head of the IPC said not to.. Whew!

And thanks for taking a dog at my credentials. I'll have you know my h index is looking mighty fine 😘

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[-] mojofrododojo@lemmy.world 4 points 2 years ago

I hope, greatly, for the future. But know that any real change will have to include everyone, everywhere. Even the chuds that drive jacked up pickups covered in skulls and toting firearms. And they will never change willingly. The oil industry will continue to sow doubt and enable these idiots with cheaply available petrol, so it's not likely we'll even be able to get serious mpg regulations, much less a renewable transportation network. When florida's coast is under water, maybe that'll change a few minds... but I'm sure they'll turn it into some kind of conspiracy to persecute them even then.

Really hope I'm wrong tho.

[-] jemorgan@lemm.ee 4 points 2 years ago

The chuds driving jacked up pickups aren’t contributing very much to global CO2 emissions actually.

The tendency of individuals to place far more blame on passenger vehicles (of which medium and heavy trucks constitute less than 1/4th in the US- likely far less elsewhere) as a contributor to global warming than they are actually responsible for actually had a name; The Transportation Fallacy.

Exact numbers vary by year and country, but it seems like passenger transportation accounts for about ~7% of global CO2 emissions. To put that in perspective, the same source indicates that we can remove the same amount of CO2 by eliminating food waste as we would by taking every passenger vehicle on earth off the road.

The auto manufacturing lobby wants you to sell your current working vehicle and buy a Tesla or a Prius, even though the carbon debt of manufacturing that vehicle won’t break even with an IC engine for ~300,000 miles. And even when it does break even with your current vehicle, if everyone on earth did the same thing, it would barely dent our global emissions.

They want you to feel satisfied about doing your part in a way that earns them revenue, instead of focusing your energy on things that will cost the energy lobby money but actually have an effect.

Sorry, long rant, but I wish more people realized how convenient of a scapegoat the type of car someone drives is. Yes, a more fuel efficient car is better than a gas guzzler, of course. But that’s such a small part of the problem, yet it gets such a huge amount of the mental energy that people spend trying to reduce personal emissions. Eat less meat, push for nuclear power generation, make sure your home is well insulated and uses efficient appliances, fight for working from home where possible, switch from grass to native plants. Drive less. The chuds rolling coal are idiots, but they’re a very, very small part of the problem. So many better ways to spend our energy.

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[-] SasquatchBanana@lemmy.world 27 points 2 years ago

I think he is just saying people shouldn't doom post. I think there is a fine line because a lot of zoomers i interact with are hopeless and have given up. This is a generation who never experienced a functional (American) government who worked for the people. So they just don't care and you can see it reflected in their memes.

I don't know the rhetorical path we should take. We need to get people motivated and fired up but not apathetic and despairing. I mostly want to see politicians crumble and the rich eaten and i think that's messaging many will get behind.

[-] Angry_Maple@sh.itjust.works 7 points 2 years ago* (last edited 2 years ago)

It's not even that Gen Z doesn't care. Many of us just hit a point where everything feels numb. You can only get so upset/depressed/etc until your brain just kind of shuts down a bit.

There's grief over everything that we'll probably never get to see/have. There's grief over the backsliding of progress that actually seemed real to us at one point. There's grief over the many people who just die, everywhere, for terrible and avoidable reasons. There are many animals we will already never get to see.

Everywhere you look, people almost seem to feel pride in not knowing things. One member of Gen Z managed to have her voice heard about the planet, and she was ridiculed by grown adults. Multiple governments are now trying to decrease education, and some people somehow see that as a good thing. Wildfires are blazing like never before, the smoke is totally hazing new areas, yet people still refuse to see. Why is Gen Z expected to be the magical cure to global warming? People won't even listen to Greta! We're just as human as any other generation. Of course we'll try, but the focus on solving the climate problem should have already been happening generations ago. Just THINK of all the progress we could have already made!

Lucky us, huh? We're also regularly encouraged to shove all of these emotions down because we could not possibly have similar problems to older adults. Fuck that, respectfully.

Yeah, I've got to say, sometimes it's damn hard to have any hope.

I do think more of us need to vote, even if it only feels like there's a 3% chance that something actually changes for the better...

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[-] SirStumps@lemmy.world 13 points 2 years ago* (last edited 2 years ago)

I understand his sentiment. I have an overwhelming feeling of powerlessness because most CO2 emissions aren't even made by normal every day people but the entities that do create a majority of it don't care. This means anything we attempt to do is as a whole is only a drop in the bucket compared to what these entities are producing. I purchased a hybrid vehicle to curve my driving emissions and I recycle. I planted grass and a tree in my yard to prevent run off and produce oxygen. I am looking into getting solar power for my home but I am not a rich man so the price is a little beyond me right now. Things I can do I try to do but in the end regardless of what I do entities are polluting our water and air, producing plastics, and are trying to place the blame on normal people. It can be a little heavy on the soul.

[-] BastingChemina@slrpnk.net 4 points 2 years ago

Honestly I think we should stop trying to stop climate change and start adapting to it.

Because at individual scale all actions to limit climate change are almost meaningless, whatever we do we will not see the consequences of it. On the other hand we can adapt to climate change at individual and community level.

Start planting trees in our community, build a way of life that does not require fossil fuel since we are running out of them, installing solar panels and improving home insulation to help during externe weather events, buy less products and focus on repairing them instead ...

All of that can directly improve our life, present and future, without relying on everyone doing their share

AND, as a side effect, all the action we do to prepare yourself to live in a post growth world are also great to reduce our CO2 emissions.

[-] FartsWithAnAccent@lemmy.world 7 points 2 years ago* (last edited 2 years ago)

You can only adapt so much before you just fucking die though, corporations are not going to stop pumping out carbon and if things don't change, we won't be able to survive as a people.

[-] ewe@lemmy.world 4 points 2 years ago

That's a good and healthy way to approach this. Nicely put.

Bettering the world's situation is a legislative/political issue. Bettering you and your immediate community is something you can help with, even if it's only at the margins.

The problem with all this, however, is that there are a lot of the things that you can do to help your personal situation that are definitely not helping the overall situation. For example installing air conditioning, watering your lawn, etc. They might make things more comfortable for you, but they're by no means better for the world. We still need to incentivize the right things through the right tax breaks and financial/industry incentives, which lead us back to politics being the actual thing that we need to make meaningful personal and global change possible.

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[-] Nonameuser678@aussie.zone 7 points 2 years ago

God that must be depressing work.

[-] Chocrates@lemmy.world 6 points 2 years ago

I already feel helpless. I try to use my vehicle less and use public transport. I just moved somewhere walkable so there are days that I don't use my vehicle (will be weeks eventually when I get used to it). I try to buy local and reduce my waste.

I live in a southern state though so my vote doesn't do shit. Even if I did, this feels like a political issue at this point and neither the right or the left of the country has the will to "do what needs to be done".

Capitalism is exploitative by its nature and the market will never solve the problem until we have extracted all the fossil fuels in the earth.

I know it is not your problem, but how can we NOT feel helpless?

[-] Th4tGuyII@kbin.social 5 points 2 years ago

Exactly. It's not like this is an existential threat to human civilisation and the current ecosystem of the planet... oh wait, that's exactly what it bloody is!

The reason for all the apathetic people is because they see the writing on the wall. It's not too late now, but by the time the assholes up top actually pull their heads out, it will be.

[-] HowRu68@lemmy.world 4 points 2 years ago* (last edited 2 years ago)

What really got me worried was a warning ( warning collapse per 2025) about a projected collapse of the Atlantic Gulfstream.:

"The Gulf Stream system could collapse as soon as 2025, a new study suggests. The shutting down of the vital ocean currents, called the Atlantic Meridional Overturning Circulation (Amoc) by scientists, would bring catastrophic climate impacts."

That would be very bad news for Europe and The Atlantic and other sea currents in general.

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[-] toasteecup@lemmy.world 4 points 2 years ago

I think climate change is a big fucking problem, full stop.

That being said, do you know how much of a relief it is to read "we're not going to turn into Mars, just keep trying to fix the problem we got this humanity"? I legitimately have had existential dread due to the messaging around climate change. At least now I can continue trying to do my best to fix it without asking "what's the fucking point?"

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this post was submitted on 31 Jul 2023
627 points (100.0% liked)

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