Thank you for telling me what a femtometer is, as though my using the word wasn't a pretty good indicator I knew what it was. You mean a femtometer is a real thing? And I just made that up out of thin air to mean a meter stick to give to women. What are the odds?
> There are about 2*140 atoms in the atmosphere. You can't even count to that number, let alone do any fluid dynamics to that.
Would you like me to explain how your argument is a straw man, or can I trust you to figure it out?
> I'm confident that we won't have femtometer scale simulations of the atmosphere before the sun becomes a red giant and swallows the earth.
Very colorful, but all you're really saying is that you are pessimistic about technology and about any staggeringly large advancements in computer design or weather sensor tech, while I, otoh, optimistically say I just don't know, but I bet computers will get faster, smaller and cheaper, and that within only a hundred years there will be weather tech that we are incapable of conceiving of today.
Sure, a femtometer is mind-bogglingly small, but it's only 15 orders of magnitude smaller than a meter. It's way bigger than a zeptometer. How is it even possible femtometers can be described so simply? But of course, there could never be any more advancements in mathematics, physics, computer engineering or our current understanding of weather and climate. We basically know all there is to know right now. Huh.
