hotair

u/hotair@slrpnk.net
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That's nice and makes a dent. 18,248,000 MWh/year so 49,994MWh per day. The batteries at this site are 3,287MWh, so they can store about 6.5% of the average daily Californian use. 875 megawatts peak power for maybe 5h per day is 437MWh almost 10% of CA daily consumption. And it's highest in summer, when the ACs are running, so that's nice. Please check my math! EIA

Two obvious things: China has 2-3 x the people. Maybe adjust to a per person basis? Or a per GDP ratio if you are so inclined. Also, most of the stuff for sale comes from China - so we just moved our emissions there. This is super hard to adjust for, but should be considered a bit.

I don't think anyone questions that humans will survive. It's just unlikely that the complex global supply chain that gives us complex tools like microchips etc will survive. And may be massive famine etc after just a few harvest failure, or after the grain can't go down the rivers to the sea any more. Naturally not for the very rich, you can probably buy a bag of rice at a price. It's not survival that's at stake, its civilization and all that.

I suppose that's pretty much guaranteed. I am worried that the supply chains stop working before we get serious about climate repair. It'll be interesting to see what happens to the fossil fuel companies when the "proven resources" in the ground become worthless because there are barely any buyers anymore and borrowing against it is no longer possible. I don't know how much they do that - but it would have implications for the finance people.

It is conceivable that unlike boats, autonomous airships may not need to be super big - they scale linearly. So a continuous swarm of small, lighter than air evacuated diamond foam devices could come, pick up stuff, and depart for local targets or far away targets via the jet stream. That also removes the need for the tower - they could pick stuff up right from the harvester.