RE: Greens add to Greenhouse gasses

>"Really cheap power if we bootstrap by building one power satellite and use
it for propulsion 
>lasers to bring up parts for thousands. "

With all due respect, Keith, I've been hearing arguments like this for 50
years.  One thing would help you establish credibility.  Can you point to a
design of yours that is used worldwide on a massive scale in a major
industry? No hard feelings, but it sounds like its even less likely than
earth bound solar cells. 

Dan M