Quote:
Originally Posted by freebeard
The Asteroid Belt has all the iron, aluminum and water needed. Already packetized.
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I was thinking that, but am not aware of any specific details. Don't know if it's more difficult to mine that, or planets/moons?
Any solution has to involve a net energy gain.
I'm just disappointed I won't be around in 5,000 years to see what solutions end up being implemented.