Australia has made subtle fundamental shifts in childbirth since 1975. The centre has shifted to older and the curve has flattened. Women have less children and later. The peak age of births in 1975 was for women aged 25. Now it is six years older, 31. In 1975, most births were to married women, and ‘out of wedlock’ was a stigma. 15% of births were to mothers under 21. That figure is now 3%. Teenage mothers scarce. In 1975, 16% of births were to mothers over 31. Now it is more than half! All of these changes have been subject to economic, political, technological, cultural and ideological forces. Women are more often regulating and delaying childbirth due to costs, career, and the difficulty of finding a good man!!
Virgin births, though not statistically quantified, are now also a real thing. These are unclassified within ‘no father ID’, a category that in 1975 implictly meant an unwanted teen pregnancy, but in 2021 may mean a single female of 40 seeking assisted reproductive technology.
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Comments to the charts, animations and text are welcome.
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#Australia #childbirth #births #natality #motherhood #marriage #paternity #fatherless #virginbirth #datavisualisation #abs #population #ast #ivf
Australia’s population of males and females has changed over time, but the ratio of males and females also changed. The causes are diverse. The greatest difference in male/female population develops after the age of 60, when men die at a faster rate than women. #australia #population #3101 #australianbureauofstatistics #longevity #gender #male #female #births #deaths