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Population Projections by Ethnicity: Challenges and Solutions for the United Kingdom

  • Philip H. Rees
  • Pia Wohland
  • Paul Norman
  • Nikolas Lomax
  • Stephen D. Clark
Chapter
Part of the Applied Demography Series book series (ADS, volume 9)

Abstract

This chapter describes the context, model, estimates and assumptions for projections of ethnic group populations in England at local authority scale, and in Wales, Scotland and Northern Ireland. A bi-regional cohort-component model is used; estimates of the component rates for ethnic groups are developed; assumptions are aligned to recent official projections with one exception. For international migration we assume higher immigration, emigration and net balances of 254 thousand in the long term compared with the most recent official assumption of 185 thousand. The projections show that the UK population grows significantly, from a population of 59.1 million in 2001 to 84.5 million in 2061. Black, Asian and other Minority ethnic groups expand their share of the UK population from 8 to 30 % in that period. This increasing diversity is greatest in the UK’s largest cities but ethnic minority groups grow fastest outside those cities. We show through a comparison of 2001 based and 2011 based projections that there is considerable uncertainty both nationally and locally in future diversity although the direction of travel to a more diverse future is certain.

Keywords

Population projections Ethnicity Local projections Component estimates 

Notes

Acknowledgements

The research reported in this chapter was supported by ESRC award ES/L013878/1 for the project Evaluation, Revision and Extension of Ethnic Population Projections – NewETHPOP and by the University of Leeds Higher Education Innovation Fund. The datasets used in the analysis were sourced from the Office for National Statistics, National Records Scotland and the Northern Ireland Statistics & Research Agency under the terms of the UK’s Open Government Licence and are subject to Crown Copyright.

References

  1. Bongaarts, J., & Bulatao, R. (1999). Completing the demographic transition. Population and Development Review, 25, 515–529.CrossRefGoogle Scholar
  2. Clark, S., & Rees, P. (2016). International migration by ethnicity to UK regions: Results for 1991–2014 and implications for the future. Paper presented at the first international conference on migration and mobility, July 18–20, Loughborough University.Google Scholar
  3. Colby, S., & Ortman, J. (2015). Projections of the size and composition of the U.S. Population: 2014 to 2060. Current Population Reports, pp. 25-1143. https://www.census.gov/content/dam/Census/library/publications/2015/demo/p25-1143.pdf
  4. Coleman, D. (2006). Immigration and ethnic change in low-fertility countries: A third demographic transition. Population and Development Review, 32(3), 401–446.CrossRefGoogle Scholar
  5. Dion, P. (2014). Projection of interprovincial migration, Chapter 8 in Population projections for Canada (2013 to 2063), Provinces and Territories (2013 to 2038): Technical report on methodology and assumptions, Statistics Canada Catalogue, 91-620-X. http://www.statcan.gc.ca/pub/91-620-x/2014001/chap08-eng.htm
  6. Disney, G., Wiśniowski, A., Forster, J., Smith, P., & Bijak, J. (2015). Evaluation of existing migration forecasting methods and models (Report for the Migration Advisory Committee). https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/467405/Migration_Forecasting_report.pdf
  7. Dorling, D., & Thomas, B. (2004). People and places: A 2001 census atlas of the UK. Bristol: The Policy Press.Google Scholar
  8. Frey, W. (2015). Diversity explosion: How new racial demographics are remaking America. Washington, DC: Brookings Institution Press.Google Scholar
  9. Lomax, N. (2015, September 7–9). Ethnic group migration patterns: A UK time series analysis, British society for population studies, Annual Conference, Leeds. https://www.ethpop.org/Presentations/NewETHPOP/BSPS2015/NL%20BSPS2015%20Presentation.pdf
  10. Lomax, N., & Rees, P. (2015, April 16). UK internal migration by ethnicity, presentation at the GISRUK2015 conference, University of Leeds.. http://www.ethpop.org/Presentations/NewETHPOP/NLGISRUK%20UK%20Internal%20Migration%20by%20Ethnicity%20NL.pdf
  11. Norman, P. (2015). We can’t just ‘Call the Midwife’! Are variations in fertility rates more about ethnicity, country of birth or local geography of residence?, British Society for Population Studies, September 7–9, Annual conference, Leeds. http://www.ethpop.org/Presentations/NewETHPOP/BSPS2015/PN-ethnic-fertility-BSPS-2015.pdf
  12. Norman, P., Rees, P., & Wohland, P. (2014). The use of a new indirect method to estimate ethnic-group fertility rates for subnational projections for England. Population Studies, 68(1), 43–64.CrossRefGoogle Scholar
  13. ONS. (2014). Assessment of three potential methods for setting NPP migration assumptions as rates. Internal Paper, Office for National Statistics.Google Scholar
  14. ONS. (2015). National population projections, 2014-based Statistical Bulletin. Office for National Statistics. http://www.ons.gov.uk/peoplepopulationandcommunity/populationandmigration/populationprojections/bulletins/nationalpopulationprojections/2015-10-29
  15. Raymer, J., Rees, P., & Blake, A. (2015). Frameworks for guiding the development and improvement of population statistics in the United Kingdom. Journal of Official Statistics, 31, 699–722.CrossRefGoogle Scholar
  16. Rees, P., Wohland, P., & Norman, P. (2009). The estimation of mortality for ethnic groups at local scale within the United Kingdom. Social Science and Medicine, 69, 1592–1607.CrossRefGoogle Scholar
  17. Rees, P., Wohland, P., Norman, P., & Boden, P. (2011). A local analysis of ethnic group population trends and projections for the UK. Journal of Population Research, 28(2–3), 149–184.CrossRefGoogle Scholar
  18. Rees, P., Wohland, P., Norman, P., & Boden, P. (2012). Ethnic population projections for the UK, 2001–2051. Journal of Population Research, 29(1), 45–89.CrossRefGoogle Scholar
  19. Rees, P., Wohland, P., & Norman, P. (2013). The demographic drivers of future ethnic group populations for UK local areas 2001–2051. Geographical Journal, 179(1), 44–60.CrossRefGoogle Scholar
  20. Rees, P., Clark, S., Wohland, P., Lomax, N., & Norman, P. (2015). Ethnic population projections for the UK and local areas, 2011–2061: New results for the fourth demographic transition. British Society for Population Studies, Annual Conference, Leeds, 7–9 September, Session, Demographic projections: ethnicity & projections. https://www.ethpop.org/Presentations/NewETHPOP/BSPS2015/BSPS%20Ethnic%20Population%20Projections%20Phil%20Rees.pdf
  21. Rees, P., Clark, S., Wohland, P., Lomax, N., & Norman, P. (2017). Using the 2001 and 2011 censuses to reconcile ethnic group estimates and components for the intervening decade for English local authority districts. Chapter 21 in J. Stillwell, & O. Duke-Williams (Eds.), Unlocking the UK 2011 census: Handbook of census resources, methods and applications. Routledge: Oxford.Google Scholar
  22. Rogers, A., & Ledent, J. (1976). Increment-decrement life tables: A comment. Demography, 13, 287–290.CrossRefGoogle Scholar
  23. Sabbagh, D. (2008). The collection of ethnoracial statistics: Developments in the French controversy. https://frenchamerican.org/sites/default/files/documents/media_policy_briefs/sabbagh_ethnicstatistics_brief_en.pdf
  24. Simpson, L. (2014). How have people’s ethnic identities changed in England and Wales? Briefing on the dynamics of diversity: Evidence from the 2011 Census. ESRC Centre on Dynamics of Ethnicity (CoDE). http://www.ethnicity.ac.uk/medialibrary/briefingsupdated/how-have-people’s-ethnic-identities-changed-in-england-and-wales.pdf
  25. Statistics New Zealand. (2015a). National ethnic population projections: 2013(base)–2038. http://www.stats.govt.nz/browse_for_stats/population/estimates_and_projections/NationalEthnicPopulationProjections_HOTP2013-38.aspx
  26. Statistics New Zealand. (2015b). Subnational ethnic population projections: 2013(base)–2038. http://www.stats.govt.nz/browse_for_stats/population/estimates_and_projections/SubnationalEthnicPopulationProjections_HOTP2013base.aspx
  27. Stone, R. (1971). Demographic accounting and model building. Paris: OECD.Google Scholar
  28. Wohland, P. (2015). Alternative methods to estimate mortality for UK ethnic groups, British Society for Population Studies. Annual Conference, Leeds, 7–9 September 2015. http://www.ethpop.org/Presentations/NewETHPOP/BSPS2015/Alternative%20methods%20to%20estimates%20mortality%20for%20UK%20ethnic.pdf
  29. Wohland, P., & Rees, P. (2015) New estimates of ethnic mortality in the UK – Resolving the debate. International conference on population geographies, University of Queensland, Brisbane, Australia, 30 June to 3 July. http://www.ethpop.org/Presentations/NewETHPOP/PWEthnicMortality1.pdf

Copyright information

© Springer International Publishing Switzerland 2017

Authors and Affiliations

  • Philip H. Rees
    • 1
  • Pia Wohland
    • 2
  • Paul Norman
    • 1
  • Nikolas Lomax
    • 1
  • Stephen D. Clark
    • 1
  1. 1.School of GeographyUniversity of LeedsLeedsUK
  2. 2.Hull York Medical SchoolUniversity of HullHullUK

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