Since the first phase of the formal effort to sequence the human genome, geneticists, social scientists and other scholars of race and ethnicity have warned that new genetic technologies and knowledge could have negative social effects, from biologizing racial and ethnic categories to the emergence of dangerous forms of genetic discrimination. Early on in the Human Genome Project, population geneticists like Luigi Luca Cavalli-Sforza enthusiastically advocated for the collection of DNA samples from global indigenous populations in order to track the (...) history of human ancestry, migration, and languages, while social scientists like Troy Duster insisted that the new genetics was in danger of ushering in insidious practices of eugenics. The Human Genome Diversity Project's 1991 proposal to archive human genetic variation around the world quickly came under intense scrutiny by indigenous peoples and advocacy groups who worried that such measures could exploit indigenous groups as research populations and even resurrect racist taxonomies from the nineteenth century. (shrink)