Population Council Research that makes a difference

Population Association of America (PAA) 2012 Annual Meeting
3–5 May

Abstract

"Prospects for international migration in the 21st century"
Paul Demeny

In 2011, the United Nations Population Division published its World Population Prospects: The 2010 Revision. This prestigious and widely cited compendium, covering all countries and major regional subdivisions of the global population, recapitulates population history in terms of a variety of indicators, including estimates of net migration rates and volumes since 1950 and presents population projections whose coverage now extends over the entire 21st century. As in the earlier projection sets, multiple variants are elaborated, in particular those labeled as "high," "medium," and "low." The differences between these sets are essentially governed by alternative assumptions as to the future course of fertility. For mortality and international net migration future trends are specified by a single set of assumptions. Yet uncertainties concerning international migration are arguably as wide and consequential as those relating to future fertility trends. This paper considers the resulting problématique.

---

Return to: Guide to Population Council activities
Offsite link: PAA 2012 conference Web site

---

Media inquiries
pubinfo@popcouncil.org; +1 212 339 0509

Media-friendly services include:

• Arranging interviews with Council researchers
• Providing electronic and traditional format press kits
• Assisting in article development