Columbia University in the City of New YorkThe John D. and Catherine T. MacArthur Foundation

3yr delay, total mortality

3yr delay, intrinsic mortality

5yr delay, total mortality

5yr delay, intrinsic mortality

7yr delay, total mortality

7yr delay, intrinsic mortality

7yr delay, total mortality, TFR = 2.0
Year 2000 Year 2030 Year 2050
Total population 281,421,906 366,645,957 418,585,053
Population 65+ 34,991,753 80,459,548 112,273,251
Population 85+ 4,239,587 12,426,209 36,110,756
Population 100+ 50,454 643,013 4,043,691
Dependency ratios: 100x(dependent ages)/(ages 20-64)
(0-19)+(65+) 0.70 0.86 0.97
(0-19) 0.48 0.45 0.44
(65+) 0.21 0.41 0.53
Life expectancy at birth
Male 74.03 82.15 88.07
Female 79.39 87.74 94.57
Life expectancy at age 20
Male 55.10 63.19 69.12
Female 60.20 68.59 75.46
Life expectancy at age 65
Male 15.91 22.26 27.35
Female 18.98 26.04 32.32
Life expectancy at age 85
Male 5.18 9.01 12.71
Female 6.39 11.27 16.48
The MacArthur Research Network on an Aging is funded by The John D. and Catherine T. MacArthur Foundation
© 2008 John D. and Catherine T. MacArthur Foundation. All Rights Reserved.
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