Speculative
Either we just can't say anything because we simply don't know enough and refering to our civilisation alone isn't productive.
Or we don't realize a lot more time is needed to argue about exponential (or not) growth.
Space/Science » in reply to Aliens may have economic issues, too
Either we just can't say anything because we simply don't know enough and refering to our civilisation alone isn't productive.
Or we don't realize a lot more time is needed to argue about exponential (or not) growth.