World by Country Population Projections to 2050

.. updated world population estimates and projections by country show that the world population is projected to grow from 6.9 billion in 2010 to 9.4 billion by 2050, an increase of 2.5 billion (36.5%). This section summarizes access to tools to view, compare, analyze these projections, develop alternative scenario projections, and examine underlying data used to develop the projections. Assess the implications of changing geopolitical, demographic and economic factors and how they might impact future change for areas and matters of interest. See more about these data and alternative scenario projections and impact assessment.  See related main Web section.

Largest 10 Countries based on 2050 Total Population (millions)

The following graphic shows percent change 2010-2050 by country and country code. Click graphic for larger view. Larger view shows legend with intervals/color assignment and population percent change 2010-2050 and country name as labels. Expand browser window to full screen for best quality view.

Rank/Compare Countries with the Interactive Table
The following graphic illustrates use of the  interactive table. The graphic shows countries in Asia-Oceania ranked in descending order based on 2050 population. Examine your regions of interest.

Join me in a Data Analytics Lab session to discuss more details about accessing and using wide-ranging demographic-economic data and data analytics. Learn more about using these data for areas and applications of interest.

About the Author
— Warren Glimpse is former senior Census Bureau statistician responsible for innovative data access and use operations. He is also the former associate director of the U.S. Office of Federal Statistical Policy and Standards for data access and use. He has more than 20 years of experience in the private sector developing data resources and tools for integration and analysis of geographic, demographic, economic and business data. Contact Warren. Join Warren on LinkedIn.

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