South By North Strategies, Ltd.

In an recent essay, William Frey of the Brookings Institution debunks several common myths about the American population. Among the more interesting of his points is the following:

If immigration stopped today, we would still see substantial gains in our minority populations for decades to come. Recent Census Bureau projections showed that under a “no further immigration” scenario, the minority share of our population would rise from about 35 percent today to 42 percent in 2050. The preschool (under age 5 ) population would become minority white. The greater minority presence would arise from higher natural-increase rates for minorities than for the aging white population. This momentum is already in place: Since 2000, natural population increase accounted for 62 percent of the growth of Hispanics, the country’s largest minority group, with immigration responsible for the rest.