Nicholas Eberstadt of AEI offers a fascinating article on world population. Here is one interesting paragraph of many:
“Between 2000 and 2025 China’s median age is set to rise very substantially: from about 30 to around 39. According to unpd projections for 2025, in fact, China’s median age will be higher than America’s. The impending tempo of population aging in China is very nearly as rapid as anything history has yet seen. It will be far faster than what was recorded in the more developed regions over the past three decades and is exceeded only by Japan. There is a crucial difference, however, between Japan’s recent past and China’s prospective future. To put the matter bluntly, Japan became rich before it became old; China will do things the other way around. When Japan had the same proportion of population 65 and older as does China today (2000), its level of per capita output was three times higher than China’s is now. In 2025, 13.4 percent of China’s population is projected to be 65-plus; when Japan crossed the 13.4 percent threshold, its per capita gdp was approaching $20,000 a year (constant 1990 ppp dollars). One need not be a “Sino-pessimist” to suggest that China will be nowhere near that same economic marker 22 years from now.”
And how about the U.S.?
“By the unpd’s medium variant projections, the United States is envisioned to grow from 285 million in 2000 to 358 million in 2025. In absolute terms, this would be by far the greatest increase projected for any industrialized society; in relative terms, this projected 26 percent increment would almost exactly match the proportional growth of the Asia/Eurasia region as a whole. Under these trajectories, the United States would remain the world’s third most populous country in 2025, and by the early 2020s, the U.S. population growth rate — a projected 0.7 percent per year — would in this scenario actually be higher than that of Indonesia, Thailand, or virtually any country in East Asia, China included.”
Read the whole article.
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