[ExI] This power satellite video shown at the ISDC

John Grigg possiblepaths2050 at gmail.com
Tue May 26 07:59:50 UTC 2015

But what would the costs be?  And how long would it take?  I realize that
China has deep pockets...


On Mon, May 25, 2015 at 8:17 AM, Keith Henson <hkeithhenson at gmail.com>

> https://www.youtube.com/watch?v=q-Lrj35HcbQ&feature=youtu.be
> 3000 of these could entirely replace three cubic miles of oil
> (equivalent) of fossil fuel the human race uses each year. By the
> early 2030s if we got on it soon.
> It didn't win the animation contest.  An animation by a Chinese team
> backed by the government did.
> Keith
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