The debate on the future of the population census: Relevance for South Africa?

The cancellation of the Canadian census long-form questionnaire in 2010 and its subsequent reinstatement in 2015 resulted in a vigorous international debate on the future of the mandatory census. Questions concerning state invasions of personal privacy, party political interference and public trust and cooperation in state data-gathering were raised. As a result, alternative forms of demographic data collection were explored and the experiences of other countries examined. National population registers and non-mandatory surveys offered alternatives, but each had their own distinct disadvantages. South Africa has continued to conduct mandatory detailed censuses since 1994 and the enumerations have encountered little political opposition because they are presented as essentially nation-building exercises providing credible and relevant data, upon which national policies may be based and monitored. At present there is little incentive to change the current format of statistical collection in the absence of a viable alternative.