[ExI] bees again

spike spike at rainier66.com
Tue May 21 19:59:05 UTC 2013

-----Original Message-----
From: extropy-chat-bounces at lists.extropy.org
[mailto:extropy-chat-bounces at lists.extropy.org] On Behalf Of Anders Sandberg

>...a 10x10 meter tree will have a total output in your direction of 24

>...Bioluminescent trees are a neat idea, but hardly a reliable replacement
for street lamps. Especially in winter. --
Anders Sandberg,

Oh, ja, I did forget about that.  Winter nights can be long in Sweden.

How about street lamps that only turn on when they detect the presence of
humans?  That might actually be a better crime deterrent than being on


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