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Population can grow—or decline—from one of two components of change: net migration (both domestic and international) or natural growth (births and deaths). Both components have contributed to North Carolina’s population growth. Every year since 1980, North Carolina has had more births than deaths, meaning the population has grown from natural increase. The level of natural increase peaked in the late 2000s and has since declined significantly, reflecting the combined impact of fertility declines and population…
Net migration has been a major driver of North Carolina’s growth since 1990 and its importance will only increase in coming years. The only other potential source of growth is natural increase—births minus deaths—and this has been declining since the recession. In my recent post, I noted that even if fertility rates increase significantly, we should not expect natural increase to rebound to prior levels, largely due to the growing impacts of population aging. Although…
Deaths from unintentional injury, or accidents, were the fifth leading cause of death in the United States—and North Carolina—in 2010. Accidents, such as car crashes, poisoning, and drowning, are the primary cause of death for children and young adults. More than 4,100 North Carolina residents died from unintentional injuries in 2010: 33% died from motor vehicle accidents (1,383) 23% died from accidental poisoning (965) 21% died from accidental falls (858) Together, these three causes accounted…
The overall mortality rate in the United States declined markedly over the 20th century, resulting in large gains in life expectancy. In 1900, the average U.S. newborn could expect to live to 47.3 years of age. In 2010, they could expect more than 30 additional years of life, with a life expectancy at birth of 78.7. In 1900, the top 3 causes of death were infectious diseases—pneumonia and flu, tuberculosis, and gastrointestinal infections (a fourth…
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