"John Savage" wrote in message
om...

The first step to insulating agriculture against extended periods of zero
rainfall is to get rid of all hoofed animals from unimproved grazing land.
Hoofed animals pound grassless trails, the start of soil erosion,
along.....
(excellent stuff there!!!!!)


How come we're not doing this? I've heard several politcians and land groups
talk about these sorts of things but nothing ever gets done.