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> which requires constant, continuous resource extraction Is there an upper bound on battery limits with regards to resource extraction?
by brational 6mo ago
> which requires constant, continuous resource extraction
Is there an upper bound on battery limits with regards to resource extraction?
- wat10000 6mo agoOnce you have enough to power the world and are able to recycle them, then you're done with extracting resources for them.
- shawabawa3 6mo agoUnfortunately human energy use appears to be proportional to the amount of energy available Hopefully we are able to reach a point of effectively unlimited cheap energy and storage but it's that if overnight we suddenly had enough solar+batteries to power today's usage, we'd suddenly need way more as demand rises
- wat10000 6mo agoIt's based on cost, like anything else. If running everything on solar and batteries makes it cheaper then we'll use more. But the same is true regardless of the technology. What's not true regardless is whether a given amount of energy usage requires continual resource extraction just to sustain it, or whether it's only needed for new capacity.
- scythe 6mo agoIt's probably fairly high, considering the existence of the sodium-sulfur battery. It's not economically competitive since it operates at high temperature, but it's based on very abundant materials.
- ghighi7878 6mo agoWhat about salt water batteries? Seem almost commodity
- deleted 6mo ago[deleted]