Well, yes, but on a per cubic kilometer basis it’s probably not that bad. Still, I wonder what can be achieved with smaller amounts of fiber and less extreme temperatures. I am particularly thinking of the initial thick layer of ice that you want to put on top of an iceberg. You don’t want that to creep.
Cooling at −100C is a lot more expensive.
Well, yes, but on a per cubic kilometer basis it’s probably not that bad. Still, I wonder what can be achieved with smaller amounts of fiber and less extreme temperatures. I am particularly thinking of the initial thick layer of ice that you want to put on top of an iceberg. You don’t want that to creep.