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What would you do if our civilization regressed to the Neolithic age due to resource depletion due to global collapse? (lemmy.world)

submitted 1 day ago by deadymouse@lemmy.world to c/asklemmy@lemmy.world

65 comments fedilink hide all child comments

I clarify:

Let's say scientists can't come up with solutions to global problems, AI gets out of control and turns almost everyone into paperclips during wars, and in the 2040s or 2050s, the surviving people (about a few tens of millions around the world or even less) gradually return to the level of intelligence of their distant ancestors?

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[–] devolution@lemmy.world 1 points 1 day ago (1 children)

I don’t see us regressing before 1820. Will just be back to your horses, carriages, and living off the land.

[–] stickly@lemmy.world 0 points 1 day ago (1 children)

That still requires metal and there's no surface deposits to support it

[–] surewhynotlem@lemmy.world 2 points 1 day ago (1 children)

There's plenty in landfills to be "mined"

[–] stickly@lemmy.world 1 points 23 hours ago

Afaik that can only be recycled with pretty energy intensive arc furnaces or regular fossil fuel combustion. No accessible fossil fuel limits you to fallout style scrap-tech, which is probably not sustainable for a long term 17-18th century civilization.