RdSnt wrote:If we are to advance civilization (whatever that means) and provide the means for anyone of the planet to achieve the same relative comfort and wealth that 1st world people do, then we must move off this planet.
Kylon wrote:The main cost of nuclear power is the upfront cost. Since the upfront cost would be reduced, the cost of power would also be reduced.
Shannymara wrote:Ludi wrote:How would that help the billions of people still left on the planet? Or do you plan to move everyone somewhere else?[/quoteIF enough people could move off planet, AND we could import resources from space to here, then it would relieve stresses caused by overpopulation that we are currently experiencing. Those two things in some combination would do it, I think. Do I think it's possible in a pragmatic sense? No.
I do not think that is necessary.RdSnt wrote:I think a more productive discussion would be a detailed examination of how to tear down the current system, deliberately and systematically,
unfortunately we are using whatever resources we have left to *try* and continue BAU instead of trying to "build something else."RdSnt wrote:and build something else.
ian807 wrote:1) Generate electricity with a countrywide distributed hydroelectric power (Let a hundred thousand small dams bloom). No new technology. Just keep side water routes open for fish and install locks where necessary for boat traffic. We have lots of water and lots of rivers, which can be used and re-used, every hundred feet, if necessary.
Ludi wrote:In my region, and other parts of the Southwest, small-scale hydroelectric is quite difficult because the rivers are subject to catastrophic flooding, which would destroy any small structures used to generate electricity.
I might become unpopular for saying this but when it comes to electric power:ian807 wrote:1) Generate electricity with a countrywide distributed hydroelectric power (Let a hundred thousand small dams bloom). No new technology. Just keep side water routes open for fish and install locks where necessary for boat traffic. We have lots of water and lots of rivers, which can be used and re-used, every hundred feet, if necessary.
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