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jasonpeacockyesterday at 11:27 PM2 repliesview on HN

OTECs are amazing, and step 1 of "The Millennial Project: Colonizing the galaxy in eight easy steps"[0]

[0]: https://en.wikipedia.org/wiki/The_Millennial_Project

There's a shore-based research OTEC in Hawaii, but the best is a floating, closed-loop OTEC in the ocean.


Replies

AstroNutttoday at 2:34 AM

Interesting link. I would think step 7 would come before step 6 though. I thought about this for a few minutes and can't come with a reason otherwise.

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andbbergertoday at 12:12 AM

wiki article states "Up to 10,000 TWh/yr of power could be generated from OTEC without affecting the ocean's thermal structure". which converts to about 500GW which... isn't that much

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