patches70 wrote:Dukasaur wrote:. Ultimately there's no salvation but a massive, massive reduction in the birth rate. This is why the politicians are full of shit. The only honest thing they could be telling people is "STOP BREEDING, ASSHOLES!"
Hey, Duk, you have to understand that this is not a solution, it's just a trade off. Let's say you are the totalitarian ruler of the world and you pass a law that says only one child per couple or whatever. Maybe you help this climate change, maybe not, but you will encounter a whole host of new problems not very far down that road that will certainly distract your attention from climate change.
Well, for starters, I wouldn't want to impose such a thing through law. Totalitarian laws breed resistance, and a whole load of unpleasant side-effects. I think it has to be a spontaneous thing. At some point people will get tired of needing to be shovelled into the subway trains and realize that maybe they want to live in a world where they can go out to the park and smell the roses without having to trip over 642,000 people on the path.
I think we need to make parenthood unfashionable. Voluntarily.
BigBallinStalin wrote:I don't see how reducing population growth is the best option. With more people, we get more innovations; with less people, we get less innovations. I'm not sure why we want to reduce the most valuable resource in the world.
There's so many ways to answer that.
1. How many more innovations do we need? The economy already produces more goods than anyone objectively needs. The only reason we keep grinding away is that people have this completely irrational need to compare their possessions to the possessions of others, instead of evaluating them in absolute terms. People who have five wide-screen TVs in their rec room and three ATVs in their garage consider themselves poor because their neighbour has seven wide-screen TVs and six ATVs. It's a psychosis, plain and simple. You don't need more than one TV, and unless you're farming a thousand-acre spread, you don't need any ATVs at all.
Just as our obsessive breeding impulse was once a valuable instinct when we had a child mortality rate of 80%, so our obsessive acquisitiveness was once a valuable instinct in the days of regular famines and shortages. It's equally obsolete in modern times.
(Yes, I realize that there's real poverty in some areas of the world, but in the G7 nations everyone except maybe the bottom 2% has a lot more materialistic claptrap than anyone objectively needs.)
2. Well, because that resource is a destructive force that bulldozes everything beautiful to make room for its settlements, covers every surface with its excrement, has an insatiable desire to continue consuming and producing more goods long after its real needs have been satisfied, and ruthlessly exterminates species after species.
3. What percentage of humans are involved in this alleged innovation? I'll bet you couldn't fill a decent-sized fishing village with the humans that are involved in creating anything genuinely new at any given moment. An average population density of one person per square mile is a world population of 50 million. That's far more than the number that are currently involved in anything more than rote performance of essentially uncreative tasks.
4. We're not far now from the point where humans are obsolete. Already the robots can perform any regular task better than we can. They fly planes and drive cars and repair their own circuits with a lower error rate than any humans in those jobs. All that remains is the creative tasks, but even there we're on the verge of being outperformed. Computers are writing music and painting pictures, and it won't be long before computer-controlled animated actors are indistinguishable from real humans in movies.
We're not far now from Eloi. More and more, humans are being kept in jobs that they are no longer the optimal candidates for, only out of nostalgia and resistance to change. If we don't see Eloi status in our lifetime, our grandchildren will. How much of a valuable resource will your humans be when the computers are doing all the thinking and robots are doing all the work? The future of humanity is loafing and comparing cat videos, and maybe occassionally launching some foray into actual work, purely as a nostalgia thing.
It becomes increasingly difficult to justify allowing humans to breed like rabbits when they are no longer needed for any useful work.