its official...sustainable pop for oz is......, page-7

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    Kg

    That is interesting because he was adamant 10 or so years ago that 10-12m was tops.

    Just for a bit of useless information,and for a bit of proportion, the entire Oz population could fit on a parade ground less than 5km square at 1m centres.

    The worlds population could fit on a similar parade ground 80 km square.

    I know that it's more complicated than that regarding food supplies etc but that's how much space we take up physically.


    cheers
 
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