Using a newly developed demographic model, the scientists also studied how the US population is expected to grow and shift regionally during the same time period, assuming current migration trends within the country continue. (natureworldnews.com)
Demographer Kenneth M. Johnson explains how age and lifecycle patterns influence human migration trends. (nar.realtor)
Many people have fled and upward of 200,000 people may not return, speeding up an ongoing migration trend. (vox.com)