Space/Science — HabitableZone

Space/Science » in reply to More regarding "a reason..."

We still aren't at the point where we could decrease the population of USA...

...using air travel. There was never a time when it would be 'a reason' to pursue air travel tech. It still is not a time to pursue air travel tech as a means of decreasing country-sized populations. It is not a reason to pursue space tech either.

Unless your are speaking in terms of millenia?

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