The developed world’s workforce will start to decline next year, threatening future global growth ... Ever since the global financial crisis, economists have groped for reasons to explain why growth in the U.S. and abroad has repeatedly disappointed, citing everything from fiscal austerity to the euro meltdown. They are now coming to realize that one of the stiffest headwinds is also one of the hardest to overcome: demographics. ... For the first time since 1950, their combined working-age population will decline, according to United Nations projections, and by 2050 it will shrink 5%. The ranks of workers will also fall in key emerging markets, such as China and Russia. At the same time the share of these countries’ population over 65 will skyrocket. ... reflects two long-established trends: lengthening lifespans and declining fertility. Yet many of the economic consequences are only now apparent. Simply put, companies are running out of workers, customers or both. In either case, economic growth suffers. As a population ages, what people buy also changes, shifting more demand toward services such as health care and away from durable goods such as cars. ... Demographic forces are assumed to be slow-moving and predictable. By historical standards, though, these aren’t ... it took 80 years for the U.S. median age to rise seven years, to 30, by 1980, and just 34 more to climb another eight, to 38. ... There is no simple answer for how business and government should cope with these changes, since each country is aging at different rates, for different reasons and with different degrees of preparedness.
- Also: Wall Street Journal - 2050: Demographic Destiny
- Also: Quartz - By 2017, one in 17 Japanese will have dementia. Here’s how the country plans to cope < 5min
- Also: Bloomberg - Jefferies: Baby Boomers Will Spend Their Retirement Money on Golf and Travel < 5min
- Repeat: Wall Street Journal - Tastes Like Chicken: How to Satisfy the World’s Surging Appetite for Meat 5-15min