Hi all, came across this just now,,,
http://www.physorg.com/news/2011-09-reserve-soil.html I'm sure most of us already 'know' this, but it's interesting that science is addressing it. I still fear though, that what's learned will be used not for mass
permaculture projects, but as a way to make better gmo corn that needs less
water, and desertlands becoming cornfields.@