Race, Ethnicity, and Racism

Race is one of the most powerful organizing principles of social life, yet sociologists have established beyond doubt that it is a social construction rather than a biological reality. The Human Genome Project confirmed that there is more genetic variation within so-called racial groups than between them, and that the genetic differences commonly associated with racial categories account for a trivially small proportion of human genetic variation. Despite this biological reality, race has enormous social consequences because societies have organized themselves around racial categories for centuries, creating systems of privilege, exclusion, and inequality that persist across generations.

The concept of racial formation, developed by Michael Omi and Howard Winant in their landmark 1986 work, provides a framework for understanding how racial categories are created, transformed, and destroyed through sociohistorical processes. Racial formation theory argues that race is neither an essence fixed in nature nor a mere illusion that can be dispelled through education, but rather an unstable, decentered complex of social meanings constantly being transformed by political struggle. Racial categories are the product of racial projects, which are simultaneously interpretations of racial dynamics and efforts to reorganize and redistribute resources along racial lines.

The state plays a central role in racial formation by defining racial categories through law, census classifications, immigration policy, and enforcement. Historical examples illuminate this process vividly. In the United States, Irish, Italian, and Jewish immigrants were not initially considered white but were gradually incorporated into whiteness over decades of political and social negotiation. The one-drop rule, unique to the United States, defined anyone with any African ancestry as Black, a classification that had no parallel in other societies with different racial systems such as Brazil, where a complex continuum of color categories operates.

South Africa's apartheid system created elaborate racial classifications including a Coloured category for mixed-race individuals. These variations across time and place demonstrate that racial boundaries are politically constructed rather than naturally given, and that they serve specific purposes in organizing social hierarchies.