What America's demographic future means for Africa and Europe

This report analyzes how a potential shift toward absolute demographic decline in the United States, driven by falling net migration and negative natural population growth, could reshape the global balance of power and increase the strategic importance of Africa.

• The United States is facing a potential shift from relative demographic decline to absolute decline. While the US population previously grew faster than Europe's, recent US Census Bureau statistics indicate a historic drop in net immigration that is "trending toward negative net migration" for the first time in over 50 years. Additionally, the US Congressional Budget Office projects that by 2030, "natural" population growth will turn negative as deaths exceed births.
• Demographic mass is a necessary underpinning for national power, specifically affecting economic size and the labor force. Using the International Futures (IFs) tool, the author notes that if US immigration is reduced by one-third, one-half, or two-thirds, population growth would either shrink to zero or enter a "long, relentless decline," which would accelerate the US's loss of material capabilities relative to other powers like China.
• A demographically weaker and less engaged US is expected to create a power vacuum in Africa. This shift is compounded by the closure of USAID, reductions in humanitarian aid, and the instability of trade agreements like the African Growth and Opportunity Act (AGOA). China is already positioning itself to fill this void by adopting more collaborative approaches with African partners, such as allowing duty-free access for African exports.
• The European Union faces a similar risk of power decline due to an aging and shrinking population. The report suggests that the EU's relevance in Africa depends on its ability to treat migration as an "opportunity rather than a challenge" and develop its own soft power, as it is forecast to gradually fall further behind China in collective national power capabilities.
• As global power becomes more dispersed and US influence evolves, Africa's strategic importance is expected to grow. This shift may provide African governments with increased leverage regarding diplomatic engagement, investment, energy cooperation, and critical minerals.

APA

Meisel, C. (n.d.). What America's demographic future means for Africa and Europe. Institute for Security Studies. https://futures.issafrica.org/export/sites/afi/blog/downloads/Spotlight-1-PDF-What-Americas-demographic-future-means-for-Africa-and-Europe.pdf

Chicago

Meisel, Collin. What America's demographic future means for Africa and Europe. Institute for Security Studies, n.d. https://futures.issafrica.org/export/sites/afi/blog/downloads/Spotlight-1-PDF-What-Americas-demographic-future-means-for-Africa-and-Europe.pdf.

Wikipedia

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BibTeX

@techreport{meiselndwhat, author = {Meisel, Collin}, title = {{What America's demographic future means for Africa and Europe}}, institution = {Institute for Security Studies}, url = {https://futures.issafrica.org/export/sites/afi/blog/downloads/Spotlight-1-PDF-What-Americas-demographic-future-means-for-Africa-and-Europe.pdf}, urldate = {2026-08-17}, note = {Indexed by Climate Insights Directory} }