Quote: "terraform Mars and relocate all of the population of china there. give them the right tools and they will industrialise the whiole planet in about 30 years. problem solved and an added bonus of additional natural resourses found on mars"
What natural resources on Mars?
Quote: "I'm hoping they sort this stuff out before it's too late for me! Don't think it would mean an unsolvable population problem. Presumably people, knowing they were going to live a longer time, could leave off reproducing until they were on average older. Also, you'd have a lot of super wise people around, and people could stay in education for longer. With future technology, how many people the planet can sustain will be really high! Maybe at some point they'll need to introduce a Carousel system, but not for a while. "
I agree that overpopulation isn't *bound* to follow as a result of immortality, but surely you would need to regulate reproduction. I mean, there are people out there who have 14 kids and show no signs of stopping. And I don't have a great deal of faith in the idea that people, given an infinite lifespan would wait: many people are both impatient and stupid.
Secretary of Unknowable Knowledge for the Rock/Dink administration '08