When the rate declines, the growth slows (and you are still ignoring the absolute cap that the land mass puts on population).
You cite the quadrupling of population in the last century. Fine, that is nice, HOWEVER it is not enough. By you own math you require a trippling (3 workers per retiree) of the population EVERY GENERATION (20 to 30 years), not every century. You are only getting about a quarter the growth you need.
Botom line, you do NOT have a long term sustainable system.
- 04/03/2013 12:56:30 AM
967 Views
- 01/03/2013 03:53:02 PM
1024 Views
- 02/03/2013 12:22:34 PM
1019 Views
- 11/03/2013 09:56:18 PM
1015 Views
- 01/03/2013 07:39:44 PM
1000 Views
- 02/03/2013 04:51:32 AM
951 Views

