Michael wrote:
> It looks terribly energy inefficient to me, but that never stopped
> "progress".
I dunno. Compare the fuel required to deliver a book by UAV drone
to that used to cart around the book and a 10 tonne truck. Of course
economies of scale may kick in for the truck case.
I was once told it costs about 19c per bottle of wine shipped from
Australia to North America. Wine by drone anyone?
cheers
rickw
--
------------------------------------
Rick Welykochy || Vitendo Consulting
My grandmother started walking five miles a day when she was sixty.
She's ninety-seven now, and we don't know where the hell she is.
-- Ellen DeGeneres
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