Identity politics: DNA profile and the genetic-criminal identity

Abstract

DNA is seen by many as the “true” basis of human identity, insofar as it is a biological structure that is, in principle, unique in each individual. This notion of “uniqueness”, a fundamental pillar of criminal investigation and forensic genetics, has fostered identity politics by modern states through the classification and storage of information about “criminals”. This article explores the alignment of science and state bureaucracy for producing the “genetic-criminal” identity in the context of the Portuguese forensic DNA database for forensic purposes. We discuss the impacts of this sort of identity politics for the management, categorization, and surveillance of individuals classified as criminals.