Space/Science — HabitableZone

Space/Science » in reply to Try working backwards. Figure out what the minimum self-sustaining Mars colony would be like, and work from there to what it would require.

Nice Analysis But

Try running the numbers with modern photosythetic efficiencies. Your conclusions are probably still valid, but you need an order of magnitude less collection area. Nuclear power is clearly the way to start a colony with solar power from local resources to expand it. I don't think a colony will be practical without CATS.

Regards,
Mark

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