Bob Korves wrote:
Marc Ramsey wrote in
. net:

http://vortexengine.ca/

Wanna buy a bridge to go with that Atmospheric Vortex Engine?
-Bob

Quite. The Solar Chimney technology (trialled in Spain and, I think,
currently being worked on in Australia)

http://www.globalwarmingsolutions.co...ar_chimney.htm

looks likely to be much more efficient.


--
martin@ | Martin Gregorie
gregorie. |
org | Zappa fan & glider pilot