By MIKE
SCHNEIDER February 13, 2020
ORLANDO,
Fla. (AP) — By 2060, almost a quarter of all U.S. residents will be over age
65, and life expectancy will reach an all-time high of 85 years, according to
new reports the U.S. Census Bureau released Thursday.
The
growth in life expectancy in the U.S. over the next four decades is expected to
be slower than it was in the four previous decades.
Between
1970 and 2015, life expectancy rose by almost 8 years, but it’s only predicted
to rise about 6 years between 2017 and 2060. That’s because in the latter half
of the 20th century, there were decreases in infectious diseases and
cardiovascular deaths, increases in vaccinations as well as the promotion of
exercise and anti-smoking campaigns.
Looking
forward, “the prevalence of preventable health risks — such as smoking,
obesity, and, more recently, opioid-related overdoses — hinders overall
population health and contributes to slowed gains in life expectancy,”
according to the report which uses the U.S. Census Bureau’s 2017 National
Population Projections.
Although
women are still projected to live longer than men by 2060, as they do now, life
expectancy is expected to grow larger for men than woman. While all racial and
ethnic groups are expected to have gains in life expectancy, the biggest ones
are projected to be for black men, American Indian men and Alaska native men,
according to the report.
The
U.S. is expected to grow by almost a quarter in the next four decades, from
about 332 million people today to 404 million people by 2060. By 2028, the
percentage of foreign-born people will be 14.9%, the highest level since 1850,
according to the Census Bureau.
But
growth hinges on U.S. immigration policy, according to the Census Bureau.
With
high levels of immigration, defined as an increase of 50% above last decade’s
levels, the U.S. population could grow to 447 million people by 2060. With no
immigration, the United States would lose population after 2035, and the
country’s population would decline to 320 million by 2060, according to the
Census Bureau.
Immigration
also will determine the nation’s diversity by 2060, said demographer William
Frey of The Brookings Institution.
By
2045, whites will represent less than half of the U.S. population under current
projections, but that could speed up to 2040 under the high immigration
scenario, he said.
“If
immigration was stopped, then we will stay majority white until 2060 but barely
at 51.1 percent,” Frey said in an email. “But the story is different for the
young under age 30 population.”
For
those under age 30, the population becomes “minority white” in 2022 with the
high immigration scenario. Under current projections, it crosses that threshold
in 2024. Without immigration, whites under age 30 will be in the minority by
2032, Frey said.
Starting
in 2030, international migration will be the biggest driver of population
growth in the U.S., exceeding natural increases.
The
country’s population growth will slow down over the next four decades, growing
by about 2.3 million people a year through 2030. But it will then decrease to
about 1.8 million a year from 2030 to 2040, and even further to about 1.5
million people a year from 2040 to 2060, according to the projections.
No comments:
Post a Comment