Census: “The nation’s 65-and-older population is projected to reach 83.7 million in the year 2050, almost double in size from the 2012 level of 43.1 million, according to two reports released today from the U.S. Census Bureau. A large part of this growth is due to the aging of baby boomers (individuals born in the United States between mid-1946 and mid-1964), who began turning 65 in 2011 and are now driving growth at the older ages of the population. The first new report, An Aging Nation: The Older Population in the United States, looks at the demographic changes to the 65-and-older population that will comprise 21 percent of the U.S. population in 2050 and the impact that these changes will have on the composition of the total population. A second report, The Baby Boom Cohort in the United States: 2012 to 2060, focuses on the shifting size and structure of the baby boom population. These briefs use data from the 2012 national projections of the U.S. population.”