(August 15, 2012 at 11:47 am)Mister Agenda Wrote:(August 14, 2012 at 3:11 am)Shell B Wrote: Look at the earliest known population of humans. Compare that to now. What makes you think that for some reason, in your lifetime, that growth will stop? Don't be daft. Even catastrophic diseases like the flu have failed to stem population growth.
Middle-of-the-road UN projections have human population growth peaking by 2050, followed by a slow, centuries-long decline in population. Most developed countries are already at negative-replacement rates, European and US populations would be shrinking instead of growing without immigration. Large families aren't so attractive when having enough children survive to take care of you in old age is no longer your only retirement option and birth control is easily obtained.
By 2050 it may very well be too late. Also, declining growth, isn't a shrinking population. If the world only had 300 babies a day (which would be an unrealistic 96% drop in population growth) we'd still be growing. I don't think some of you people are getting it. We're already at capacity.
Also, if you're not willing to accept the projections of Global Warming scientists, than I'm far less inclined to take the projections of a few political analysts at the UN.