For Scandinavians and Brits especially, though others can participate in this poll, do you know what AMOC is and what it's collapse will mean?A spoiler is that a growing number of experts believe it's either already collapsed or about to collapse
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When I consider geoengineering, I think of this news story regarding bat populations and infant mortality.
As you say, a giant hypotheical butterfly flapping its wings could down the line wreak untold chaoshttps://news.uchicago.edu/story/collapse-bat-populations-increased-infant-mortality-rate-study-finds
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@Shivviness @SallyStrange Exactly.
Also money always wins - even with an anti-capability revolution (which will fuel climate change btw , think about before denying it) money will always come first, that is human nature. Down thru the centuries from the time humans first created city states. Remember that the written word was created by … accountants.
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@MAJ1 @Shivviness It's possible that an anticapitalist revolution would temporarily raise emissions. It's still true that capitalism is the biggest obstacle to ending emissions.
That aside, please do not tell me that human nature is something that you are not. Are you better than most people? I'm not. The only true "human nature" is: adaptable, creative, plastic, endlessly inventive. It's trivially easy to observe millions of people putting family, art, ideals, and many other things before money.
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@SallyStrange @Shivviness I merely base my opinion of human nature on historical precedence, we might change, that is a possibility, but history tells us that it is a faint possibility.
Me no, I’m probably much worse than most people. I have no illusions about that.
Anyway we can come back to this in 20 years & see who came closest.
I’m away to write my diary, which is actually going to be positive for once!
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@MAJ1 @Shivviness What history? The history that begins only after 95% of human existence has been skipped over? That history?
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An argument can be made that humans have been destroying this planet for the entirety of our 300k year existence
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@MAJ1 @Shivviness @SallyStrange
Go for it
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@Shivviness @SallyStrange @MAJ1
Here's a rad article about how humanity were / are good stewards of nature, but colonialism came and messed it all up."People have shaped most of terrestrial nature for at least 12,000 years"
https://www.pnas.org/doi/10.1073/pnas.2023483118"The current biodiversity crisis can seldom be explained by the loss of uninhabited wildlands, resulting instead from the appropriation, colonization, and intensifying use of the biodiverse cultural landscapes long shaped and sustained by prior societies. Recognizing this deep cultural connection with biodiversity will therefore be essential to resolve the crisis."
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@HeavenlyPossum @MAJ1 @SallyStrange
Humans tend to subjugate nature, e.g. obliterating megafauna and, since the invention of agriculture, growing monocrops to the detriment of biodiversity. Capitalism merely supercharged our ability to destroy everything
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@Shivviness @HeavenlyPossum @MAJ1 @SallyStrange We didn't even invent monocrops until the eighteenth century, so I'm going to call 'false' on that. Even then, most farms continued to be mixed farms practising crop rotation -- with fallow -- until the mid twentieth century. The modern practice of continuously cropping the same crop on the same land only became possible with the widespread availability of artificial fertiliser.
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@simon_brooke @HeavenlyPossum @MAJ1 @SallyStrange
You're right regarding monocrops.
I was trying to get at the point that agriculture of any kind exacts a cost on the environment -
@Shivviness @HeavenlyPossum @MAJ1 @SallyStrange Well, that's false, too. Organic farming demonstrably increases topsoil depth and sustains biodiversity. Whether that's a greater increase of topsoil depth than allowing the land to revert to forest (where forest would naturally grow, but the whole of the UK is naturally forest) is more debatable, I admit.
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@simon_brooke @HeavenlyPossum @MAJ1 @SallyStrange
You're suggesting that an organically farmed piece of land is more biodiverse than were we to just leave it to return to nature?
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@Shivviness @MAJ1 @SallyStrange @simon_brooke
In many cases, yes!
Virtually all of the global biodiversity we associate with “nature” is found in places that were inhabited and altered by humans for thousands of years.
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@HeavenlyPossum @Shivviness @MAJ1 @SallyStrange @simon_brooke
No, the deep wild places were still deep and wild when I was young. -
@SallyStrange @Shivviness @MAJ1 @TheDailyBurble @simon_brooke
Yes, as a result of thousands of years of human habitation. The idea of “pristine untouched wilderness” is a social construct, not some biological or ecological fact.
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@HeavenlyPossum @SallyStrange @Shivviness @MAJ1 @TheDailyBurble @simon_brooke indeed, as long as our species has existed we've altered the Earth on a grand scale for our purposes. The only question is how or to what end.
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@FinalOverdrive @HeavenlyPossum @SallyStrange @Shivviness @MAJ1 @TheDailyBurble well, 'to what end' implies intention. The destruction of Britain's forests was mainly to graze sheep, build ships, and smelt iron. No one was setting out to burn the planet – but also, I think, no one was aware of the long term consequences of their actions.
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@simon_brooke @FinalOverdrive @HeavenlyPossum @SallyStrange @Shivviness @MAJ1
Surely there was a "to what end" at any point in history. I hope our "to what end' might be a bit more benign. -
@TheDailyBurble @simon_brooke @HeavenlyPossum @SallyStrange @Shivviness @MAJ1 We can only hope, but we will never truly let the world "be"
