The "crowding out" threat if AI doesn't deliver productivity gains soon: "The AI complex can go to markets and pay what it takes to get the capital they need, because they expect—and investors believe—that money poured into AI capex will deliver enormous returns in the future. Firms in other parts of the economy can’t promise those same returns, and so they are relinquishing their investment capacity to all things AI...This could be a problem for the economy. Sure, AI execs believe that future returns will be massive, but they could be wrong. And if AI doesn’t deliver on its promise then we face a double blow to growth: because AI didn’t expand our productive capacity as hoped, and because other investments which might have didn’t take place."
As I dissect in my report on "The AI Trade" (
sageroadresearch.com/product…), skilled construction labor exemplifies the "crowding out" impact of AI:
"The US construction industry will need ~349k net new workers in 2026 and 456k additional workers in 2027—on top of normal hiring—just to keep supply and demand in balance. It’s unlikely that balance is achieved. ~30% of construction workers in the US are foreign born and net migration was cut in half comparing 2024 to 2025. Meanwhile, ~20% of the construction workforce is over the age of 55. Workforce aging is even more problematic in the more skilled trades. For one, nearly half of US engineers are now 50 or older.
The skilled construction labor shortage is particularly problematic for data centers. According to Uptime survey results, ~60% of data center firms report that labor supply is a top reason for project delays. Data center builders face two core challenges: a limited supply of skilled labor and a mismatch between where data centers are being constructed and where that labor lives. As Bernstein noted in a report last month:
"The US MEP labor pool is smaller than the 1.8m headline labor force suggests…Not all MEP workers are qualified, geographically accessible or available. Data center work requires a specialized set of skills, so even after narrowing this pool to [non-residential] construction (790,000), the pool needs further refinement given the high training bar. There is a geographic mismatch between where the data center projects will be built versus where the labor is—only 30% of the MEP labor resides where 70% of the projects are located."
Even beyond the productivity implications of AI "crowding out", there are also rate implications. To quote Apollo: "AI's rate-insensitive boom is triggering "Dutch disease" in the US economy by draining capital, power and labor from vulnerable sectors like housing and autos. Trapped between inflation driven by the AI boom and weakness in rate-sensitive industries, the Fed will have to keep interest rates higher for longer."
FT link:
ft.com/content/bf40e0fb-9542…
Apollo link:
apollo.com/wealth/insights-n…