[gurps] Farming without dry land

[Troy Guffey]

Onno Meyer wrote:
>
> Normal sails can mount solar cells from TL10 up, and
> rigid wingsails can do it from TL7 onwards.


Actually, I think we're on the verge of being able to mount solar cells on 
normal sails right now.  A company in CA essentially *prints* solar cells on 
thin material.  It might not work for woven sails, but probably *would* work 
for "solid" (like plastic sheeting) sails.

http://www.popsci.com/popsci/flat/bown/2007/green/item_59.html

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Troy Guffey
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