> There may be crops grown in areas that did not 
> support them before.

Possibly true, but there may also be crops that grow in a given area
that may not grow there in the future.  If planting zone four globally
warms into planting zone 6, plants that need zone 4 may die out in the
globally warmed zone.  New England worries it may lose its maple syrup
industry.

In beekeeping terms, I may need to retool my beekeeping calendar to be
more in tune to seasons as they progress in say Delaware (where EAS 2007
will be held, early registration deadline is next week) than those to
which I am accustomed in upstate New York.

Truth is, we really don't know what will be the effect of this generally
accepted phenomenon.

Aaron Morris - thinking speculation is a poor substitute for fact.

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