Japan’s population is on a downward slope, a trend which causes analysts no small amount of concern. As the Japanese government warned in a report a few years ago, “The speed with which the birth rate is falling is creating a situation that undermines the very foundations of society, the economy and the sustainability of local communities.” From its current population of more than 127 million, and extrapolating from current trends, the country may shrink to 100 or 90 million people by 2050.
Perhaps more important in economic terms is the narrowing of Japan’s demographic pyramid: Whereas 11 workers supported two retirees in 1960, the ratio was four workers to one retiree in 1999, and by 2050 the UN projects that only 1.7 workers will support one retiree. Those workers will face a heavy burden. A McKinsey study predicts that Japanese households will be no better off in 2024 than they were in 1997: “The continual improvement in living standards the Japanese have enjoyed during the last half-century will come to an end.”