Guide Note

December 10, 2007: Researchers at the University of Utah have published a report stating that human evolution has accelerated over the last 10,000 years. The study examined genetic data from various regions of the globe, and determined that the quickening of evolution my correlate with the worlds rate of population growth.

Fast Facts

1. Different changes occurring in Africans, Asians, Europeans, and Mormons
2. Studied 3.9 million gene snippets from 270 people
3. Study sponsors:
   • U.S. Department of Energy
   • National Institute of Mental Health
   • National Institute of Aging
   • Unz Foundation
   • University of Utah
   • University of Wisconsin
4. Based on the belief that humans separated from Chimpanzees 6 million years ago

The study found that varying environments often keyed genetic differences. The study reiterated that skin pigmentation differences between ethnic groups is likely a genetic adaptation. Humans who migrated to areas with less sun adapted lighter pigments in order to absorb more light, thus aiding vitamin D production.¹ The study indicates that environmental differences are the major determinant of genetic mutation, and suggests that people in different parts of the globe will likely continue to diverge genetically.