Key Points and Summary – Great-power competition starts with people. As China and much of the developed world age and shrink, America keeps renewing its workforce and tax base largely through immigration.
-Done well, immigration expands the talent networks that drive startups, AI, biotech, advanced manufacturing, and military capacity—preserving strategic depth for a decades-long rivalry.
U.S. Marines and Sailors with 1st Dental Battalion, 1st Marine Logistics Group, salute the U.S. flag during a change of charge ceremony on Marine Corps Base Camp Pendleton, California, Nov. 7, 2025. The ceremony marked the formal transfer of responsibilities between senior enlisted leaders, symbolizing the continuity of leadership within the unit and the trust vested in those assuming greater duties. (U.S. Marine Corps photo by Lance Cpl. Alan Gomez)
-Done badly, it can strain housing, integration, and social cohesion, as parts of Europe have learned.
-The argument here is simple: immigration is a compounding national advantage only if governed as statecraft—aligned to economic needs, backed by integration, and durably anchored in legality, public trust, and a shared civic framework.
Europe’s Warning, America’s Advantage: Immigration as Statecraft
Great power competition is often thought of in terms of ships and chips, of friends and foes. But that framing overlooks a more fundamental truth, that power still begins with people. On that front, the United States has an advantage its rivals cannot easily match.
China and much of the developed world are aging and increasingly hemmed in by demographics, while America continues to replenish its population and workforce. The engine of the U.S. advantage is immigration.
Well-managed and sustained over the long term, immigration can serve as a strategic renewable resource, fueling growth, innovation, and military capacity for decades.
Neglected, politicized, or mismanaged, it can just as easily become a drag on social cohesion and strategic purpose. Immigration is America’s superpower, but only if it is treated as an instrument of statecraft—and not as a weapon for partisan political advantage.
The Demographic Edge
Power ultimately rests with people—not just capital or code, but workers, taxpayers, engineers, caregivers, soldiers, and entrepreneurs. Automation has not changed the basic arithmetic according to which states with shrinking and aging populations face long-term constraints on growth, fiscal capacity, and strategic endurance.
China now faces those constraints directly. Its working-age population is in decline. It is now about as old as the United States by median age, and is aging faster. The demographic effects of decades of low fertility are locked in. Those trends will weigh on productivity, strain social spending, and complicate Beijing’s ability to sustain investment in economic modernization and military power. The result will be a gradual narrowing of strategic options.
Pacific Ocean (November 3, 2003) — During Tiger Cruise aboard USS Nimitz (CVN 68), Nimitz and Carrier Air Wing Eleven personnel participate in a flag unfurling rehearsal with the help of fellow tigers on the flight deck. The Nimitz Carrier Strike Force and Carrier Air Wing Eleven (CVW-11) are in route to Nimitz homeport of San Diego, California after an eight-month deployment to the Arabian Gulf in support of Operation Iraqi Freedom. U.S. Navy photo by Photographer Mate 3rd Class Elizabeth Thompson
The United States does not face those pressures to the same degree. The recent growth of the population and labor force has been driven primarily by immigration, stabilizing the labor force and slowing the pace of aging. That does not guarantee success, but it preserves optionality. And in a geopolitical competition likely to span decades, optionality is power.
Growth, Innovation, and Renewal
Immigration’s value is not just in size but in its composition. Immigrants and their children are disproportionately represented in entrepreneurship, technical fields, and research-intensive sectors that anchor national power. They form startups, expand industries, and reinforce innovation ecosystems that directly feed into economic and military advantage.
That dynamism matters because great-power competition is increasingly technological. Artificial intelligence, advanced manufacturing, biotechnology, and next-generation energy systems all depend on talent networks. Immigration expands those networks and accelerates diffusion, bringing skills, ideas, and global connections into the American economy faster than closed systems can.
At the macro level, it also sustains demand. A growing population fuels housing, infrastructure, and consumption. Aging societies, on the other hand. face shrinking domestic markets, rising dependency ratios, and political resistance to reform. Demography does not determine outcomes, but it shapes the terrain on which strategy must play out.
Strategic Depth and State Capacity
Immigration’s geopolitical significance does not stop with growth. A larger and younger population also supports the tax base, the industrial workforce necessary for rearmament, and the reservoir of citizens willing and able to serve in uniform or public life. Strategic depth is not only a question of geography and arsenals; it is also a matter of endurance.
China can always mobilize its population, but it cannot attract population in the same way. The United States can. That is a significant asymmetry of both soft and hard power. Talent is mobile in the 21st century, and legitimacy is contested. In a world with imperfect information and imperfect government, the ability to project an openness that draws people in remains a quiet form of soft power that reinforces hard power over time.
The European Warning
Immigration is not automatically a source of strength. It must be joined to strategy. Europe is a cautionary tale, but not about immigration itself. Rather, it is a story about what can happen when immigration is divorced from strategy. Several European states accepted large inflows and sought neither to align them with labor-market absorption, housing capacity, nor credible integration policy. The result has too often been fragmentation, backlash, and erosion of the governing consensus.
Those dynamics make states weaker and more distracted. Governments consumed by domestic polarization have less bandwidth for defense investment, strategic planning, and coherent foreign policy. It is not a moral failure so much as a managerial one. Immigration unmanaged is a centrifugal force. Immigration that is governed with prudence and foresight can be a centripetal one.
Immigration as Statecraft
If immigration is to function as a strategic asset, it must be governed like one. That means aligning migration inflows with economic needs, investing in integration, and maintaining public confidence in the system’s legality, good order, and fairness. It also means acknowledging trade-offs instead of papering over them.
A great power can and should meet humanitarian obligations, but it can only do so if policy does not devolve into moral gesturing. Resilience is a form of power in its own right. Diversity can be a source of resilience, but only within a shared civic framework and sense of mutual obligation. Building that framework is the shared work of government, civil society, and industry.
A Power Worth Earning
Immigration is not a panacea. It is not a substitute for industrial policy, education reform, or strategic clarity. Nor, however, is it something to apologize for or shrink from. Properly managed, it is one of the few strategic assets that compound over time.
In a world of aging societies and tightening global labor markets, the ability to attract and integrate people will confer a unique form of geopolitical advantage. America still possesses that ability. Whether immigration remains a superpower asset in the decades ahead will depend less on demography than on judgment—on whether the United States governs immigration with the same prudence that it must bring to great-power competition itself.
About the Author: Dr. Andrew Latham
Andrew Latham is a non-resident fellow at Defense Priorities and a professor of international relations and political theory at Macalester College in Saint Paul, MN. You can follow him on X: @aakatham.
