Re:Screw the Mars hype. Here's why we should move to Venus
by ncmncm on Thursday November 12, 2020 @01:58AM
(#25067220)
Plus matching air pressure and ambient temperature, and more insolation.
But, yes, building in the middle of Antarctica would be overwhelmingly easier, safer, and cheaper. Nobody does, though.
* gravity (and bone density)
* radiation
Over Earth? Absolutely no advantage, other than maybe it is easier to get approval to build a giant blimp. But I feel like if you wanted to build a floating city in international waters nobody would get in your way. They might rob you, though.