How a Vast Demographic Shift Will Reshape the World
U.N. World Population Prospects 2022 Young populations are those in which at least a quarter of the population is under age 15. In old populations, at least a quarter of the population is 65 or older. The world’s demographics have already been transformed. Europe is shrinking. China is shrinking, with India, a much younger country, overtaking it this year as the world’s most populous nation. But what we’ve seen so far is just the beginning. The projections are reliable, and stark: By...
