Avgas Where is the ceiling?

Martin Hotze wrote:
imagine: there is only one earth you (we) have *together*. So there is no
second earth we can jump on if we have brought down everything; it might
take 100 or 300 years or longer .. but almost everything on our earth is
finite.

So is _everything_ in the universe my friend. The sun will burn out
in a few million years too then we'll all die so lets just do nothing.
Let the rest of the world develop their resourses while we just sit
here and pay them money. Hell.. in about 50 years Mexico will figure
out a way to suck all of the oil out of the gulf right under our noses.
(One of the reasons Sadam attacked Kuwait was because he believed they
were horizontally drilling into his oil fields... never disproven.)

Doing nothing and hoping all the bad stuff and people will just go
away is a losing strategy.