permaculture

[John W Irwin <jwirwin@permaculture.net>]

Since Gerald sent this to the Permaculture Directory & not the List Service, please be sure to post your comments directly to him as well as the list service.   .....  j

How about a reply to this "simple" question .....

x <and@cyberback.com>
x wrote:

Is their a formula wherby we can get a rough estimate of how much land it takes to support a given number of people?  Also how much water it takes to make the land productive for one month?     - gerald