This output from the ZG Discussion Group has now been fed into and replaced by the Probably42 'Considered Document' on the subject which can be found at:
http://www.probably42.net/documents/1/90/environment-agriculture-fisheries-and-food
This document has been superseded by the 'Considered Proposal'
Artificial Intelligence - Managing the Future.
It is retained here as a record of one of the underlying group discussions of that proposal. ****************..