GDP?

[Jedi Flopper]

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That of course is a good thing. However, there seems to be quite a lot of evidence that even current usage of many resources (such as fresh water and fish) is unsustainable.

And then of course we have China and India. You don't think they'd like to raise their level of use a bit?

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The human race will become extinct looooong before we run out of fresh water. It is not even close. I will let others elaborate.