Will stopping immigration cause labor shortages?
Whether stopping immigration will cause labor shortages is a central question in modern economics, and the answer depends heavily on the timeframe, specific industries, and how businesses adapt to a changing labor pool.
The consensus among mainstream economists is that stopping immigration would cause significant, immediate, and acute labor shortages, particularly in specific sectors. However, some economists and restrictionist policymakers argue that what is perceived as a "shortage" is actually a market signal that would eventually resolve through higher wages, increased automation, and greater domestic labor participation.
The Argument That Stopping Immigration Will Cause Labor Shortages
Mainstream economists, business groups, and researchers point to several key factors to explain why a halt to immigration would trigger severe labor shortages:
1. Demographic Realities (An Aging Population)
The domestic population in many developed nations, including the United States, is aging rapidly, and fertility rates are below the replacement level. As the "Baby Boomer" generation retires, the native-born workforce is shrinking. Economists note that without immigration, the overall labor force would face net negative growth.
2. Sector-Specific Vulnerabilities
Immigrant labor is highly concentrated in specific, essential industries. In the U.S., foreign-born workers make up a massive portion of the workforce in:
If immigration stops, these sectors would face immediate and severe vacancy crises because there are simply not enough native-born workers willing to take these physically demanding, often lower-paying jobs.
3. Production Complementarity
Workers of different skill levels often complement one another. For example, in the construction industry, a shortage of low-skilled immigrant laborers can delay entire projects, which in turn reduces the need for highly skilled native-born electricians, plumbers, and project managers. Studies from the National Bureau of Economic Research (NBER) have shown that restricting foreign labor can actually lead to job losses and wage stagnation for native-born workers due to these supply chain disruptions.
4. Historical Precedent
Recent history provides real-world examples. During the COVID-19 pandemic (2020–2021), border closures and visa backlogs effectively halted net immigration into the U.S., resulting in an estimated shortfall of 2 million working-age immigrants. Economists linked this direct drop in foreign labor supply to the historic labor shortages and unfilled job openings that plagued hospitality, retail, and agriculture during the post-pandemic recovery.
The Counterargument: Why a "Shortage" is a Market Opportunity
Proponents of immigration restrictions and some labor economists view the term "labor shortage" differently. They argue that in a free-market economy, a persistent shortage cannot exist because prices (wages) will eventually adjust to clear the market.
1. Rising Wages for Domestic Workers
Restrictionists argue that cheap foreign labor acts as a "subsidy" for businesses, allowing them to keep wages artificially low. If immigration stops, the supply of labor contracts, forcing employers to raise wages to compete for the existing pool of native-born workers. In this view, what employers call a "labor shortage" is actually a shortage of workers willing to work for low pay.
2. Incentives for Automation and Innovation
When labor is cheap and abundant, businesses have little incentive to invest in technology. If labor becomes scarce and expensive, businesses are forced to invest in automation, robotics, and artificial intelligence. While this might cause short-term disruptions, advocates argue it leads to a more highly productive, technologically advanced, and capital-intensive economy in the long run.
3. Activating Marginalized Native-Born Workers
Some analysts argue that relying on immigrant labor allows society to ignore underutilized domestic populations, such as workers with lower levels of formal education, youth, or individuals who have dropped out of the labor force entirely. A tight labor market, they argue, forces companies to recruit, train, and rehabilitate these domestic workers.
The Broader Economic Fallout of Stopping Immigration
While a halt to immigration might force the market to adjust, economists warn that the transition would carry heavy macroeconomic costs:
Conclusion
Stopping immigration would almost certainly cause immediate and disruptive labor shortages, particularly in agriculture, construction, and hospitality. While a prolonged freeze on immigration would eventually force the economy to adjust through higher wages and automation, most mainstream economic analyses suggest that the transition would be highly painful, resulting in higher inflation, a smaller overall economy, and reduced global competitiveness.
Citations (14)
- econofact.org
Backs: “The consensus among mainstream economists is that stopping immigration would cause significant, immediate, and acute labor shortages, particularly in specific sectors.”
attribution, article, points to yes. Claim: Mainstream economists consensus that stopping immigration would cause significant, immediate, acute labor shortages in specific sectors.
- shrm.org
Backs: “The consensus among mainstream economists is that stopping immigration would cause significant, immediate, and acute labor shortages, particularly in specific sectors.”
attribution, article, points to yes. Claim: Mainstream economists consensus that stopping immigration would cause significant, immediate, acute labor shortages in specific sectors.
- bakerinstitute.org
Backs: “The consensus among mainstream economists is that stopping immigration would cause significant, immediate, and acute labor shortages, particularly in specific sectors.”
attribution, article, points to yes. Claim: Mainstream economists consensus that stopping immigration would cause significant, immediate, acute labor shortages in specific sectors.
- cis.org
Backs: “However, some economists and restrictionist policymakers argue that what is perceived as a "shortage" is actually a market signal that would eventually resolve through higher wages, increased automation, and greater domestic labor participation.”
attribution, article, points to no. Claim: Restrictionists argue perceived shortage is a market signal resolving through higher wages, automation, and domestic labor participation.
- fhtimes.com
Backs: “However, some economists and restrictionist policymakers argue that what is perceived as a "shortage" is actually a market signal that would eventually resolve through higher wages, increased automation, and greater domestic labor participation.”
attribution, article, points to no. Claim: Restrictionists argue perceived shortage is a market signal resolving through higher wages, automation, and domestic labor participation.
- americanprogress.org
Backs: “Economists note that without immigration, the overall labor force would face net negative growth.”
evidence, article, points to yes. Claim: Without immigration, the overall labor force would face net negative growth due to aging.
- hbs.edu
Backs: “Hospitality and Food Services”
evidence, article, points to yes. Claim: Immigrants are concentrated in hospitality and food services.
- democratic-erosion.org
Backs: “Eldercare and Healthcare Assistance”
evidence, article, points to yes. Claim: Immigrants are concentrated in eldercare and healthcare assistance.
- equitablegrowth.org
Backs: “Workers of different skill levels often complement one another.”
evidence, article, points to yes. Claim: Workers of different skill levels complement one another, so low-skilled shortages affect skilled workers.
- americanimmigrationcouncil.org
Backs: “Workers of different skill levels often complement one another.”
evidence, article, points to yes. Claim: Workers of different skill levels complement one another, so low-skilled shortages affect skilled workers.
- reddit.com
Backs: “Studies from the National Bureau of Economic Research (NBER) have shown that restricting foreign labor can actually lead to job losses and wage stagnation for native-born workers due to these supply chain disruptions.”
evidence, other, points to yes. Claim: NBER studies show restricting foreign labor can cause job losses and wage stagnation for native-born workers.
- reddit.com
Backs: “They argue that in a free-market economy, a persistent shortage cannot exist because prices (wages) will eventually adjust to clear the market.”
attribution, other, points to no. Claim: Persistent shortage cannot exist in a free market because wages adjust to clear the market.
- wes.org
Backs: “This would drive up the cost of food, housing, childcare, and healthcare. Shrinking GDP: Economic models (including those from the Penn Wharton Budget Model and the American Immigration Council) estimate that severe restrictions on immigration or mass deportations of unauthorized workers would contract the U.S.”
evidence, article, points to yes. Claim: Higher wages would be passed to consumers, raising costs of food, housing, childcare, and healthcare.
- econlib.org
Backs: “Shrinking GDP: Economic models (including those from the Penn Wharton Budget Model and the American Immigration Council) estimate that severe restrictions on immigration or mass deportations of unauthorized workers would contract the U.S. GDP by 2.6% to 6.8%, dragging down overall economic growth. Business Offshoring…”
statistic, article, points to yes. Claim: Models estimate severe immigration restrictions or mass deportations would shrink US GDP by 2.6% to 6.8%.