From TIME · Daron Acemoglu · · 1m 40s
Aging World's Silver Linings
Global aging trends reveal economic opportunities despite political challenges.
In brief
Global aging trends reveal economic opportunities despite political challenges. Rapid aging populations create economic opportunities through technology and institutional adaptation, not alarmism. Originally reported by TIME.
Global Aging Trend
Two-thirds of humanity now lives in countries where fertility rates are too low for each generation to replace itself.
Old-Age Dependency Ratio
By 2035, Italy’s old-age dependency ratio will rise from 39% to 50% as populations age.
Latin America Aging
Latin America including Cuba, Puerto Rico, Costa Rica, and Colombia are catching up with Europe on old-age dependency ratios.
Asia's Aging Challenge
In China, old-age dependency ratio expected to increase from 21% to almost 34% by 2035.
North America's Aging
United States old-age dependency ratio forecast to rise from 28.8% to about 34% by 2035.
Political Implications
Aging shifts electoral power toward older generations complicating pension politics in Italy, Portugal, and Spain.
Age Divide in Brexit
In the 2016 Brexit vote, most voters 65 and older chose Leave while those under 25 voted Remain.
Historical Population Growth
Post-WWII population expansions led to greater domestic conflict and civil wars in developing countries.
Economic Impact of Aging
Countries with faster aging invested in technology to boost productivity and offset labor shortages.
Technology Investments
Germany, Japan, and South Korea increased exports in labor-intensive industries through automation.
Economic Benefits
Lower birth rates over 70 years not associated with slower economic growth or falling per capita incomes.
Future Challenges
Demographic change strains political and economic institutions requiring new coalitions for public services.
Social Implications
Shrinking populations may change future thinking but strong institutions can act on new aspirations.
The short version
Rapid aging populations create economic opportunities through technology and institutional adaptation, not alarmism.
