Comment by tim333
2 hours ago
I can't see any reason to put them underwater rather than in a field somewhere. I think the space rationale is you may run out of fields.
2 hours ago
I can't see any reason to put them underwater rather than in a field somewhere. I think the space rationale is you may run out of fields.
Placing them underwater means you get free, unlimited cooling.
Exactly the opposite of space, where all cooling must happen through radiation, which is expensive/inefficient