Population Pyramid

sketchfab

This model depicts the US population pyramid from 1979-2014. The 2014 population pyramids of Russia (Green), Brazil (Yellow), Japan (White), UK (Red), and Germany (Black) are outlined in that year. A population pyramid shows what percentage of the overall population fall within each age range. The teal area marks the population from 0-20 and the purple area marks the age range 65+. Of note: The dominating feature of this model is the aging of the Baby Boomers who enter the work force prior to 1979 and begin to retire in 2014. Also apparent is the advancement of medical technology allowing the growth of the 80+ age range starting in 1989. Internationally, you can see a similar boom to the US Baby Boom in every country except Brazil. Also, despite the Baby Boom, the US has the most stable population pyramid in 2014 after Brazil.