The shifting political winds
could buffet the entire U.S. economy, reducing investment in artificial intelligence and slowing growth, according to Wall Street analysts.
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winds → shift → analysts
The historic tide of money pouring into AI, from data centers and frontier models to state-of-the-art chips and networking gear, has boosted business investment and financial markets in recent years.
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tide → pour → years
Federal Reserve researchers recently estimated that spending on data centers, power facilities and other AI-related tech equipment accounted for roughly 20% of U.S. gross domestic product over the preceding year.
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spending → estimate → year
In 2026, spending by "hyperscalers" such as Alphabet, Amazon, Meta and Microsoft — the companies racing to build data centers — is set to double to around $800 billion and is expected to reach $1 trillion in 2027, according to Capital Economics.
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spending → race → Economics
Although slowing that buildout might well serve the public interest, given the widespread opposition to data centers, crimping that flow of dollars will have knock-on economic effects.
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crimping → slow → effects
"Our economy is leveraged on this idea that AI will make us rich," economist Allison Schrager with the Manhattan Institute, a nonpartisan think tank, told CBS News.
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Schrager → make → News
"There are risks to making it slower — it will mean slower growth."
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it → be → growth
Economists and investors now expect the Democrats' sweeping midterm election wins to both slow and increase the cost of data center development across the U.S.
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wins → expect → U.S.
By contrast, those victories are unlikely to completely turn off the spigot, experts said, noting that political opposition to data centers isn't uniform, ranging from support for moratoriums on construction to more moderate proposals.
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opposition → turn → proposals
As a result, investment in data centers is likely to continue in the near term, both for projects currently underway and for facilities that have received permits.
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that → continue → permits
For companies investing in AI, the bigger issue will be continuing such capital expenditures at the same pace even as the productivity gains and profits AI is expected to deliver remain largely unrealized for now.
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AI → invest → pace
"The high-level calculations essential to justify that level of CapEx, if sustained, we are talking $2 trillion in revenue for major AI companies by the early 2030s, which seems very unlikely," Capital Economics chief North America economist Stephen Brown told CBS News.
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Brown → justify → News
"Our view is that because of that, there is likely to be some slowdown in data center construction.
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view → be → construction
We are not saying it will stop altogether, but the level of investment is likely to ease.
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level → say → investment
And that would have some detrimental effects on the U.S. economy.
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that → have → economy
Impact on stocks and consumer spending
Moody's Analytics chief economist Mark Zandi thinks investors are willing to continue pouring money into AI for the next couple of years, but said the long-term prospects are less clear.
"
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prospects → think → years
There are a lot of questions about whether that capital will continue to be there to fill that hole and, if not, AI companies will have to raise prices to cover costs.
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companies → be → costs
Then you won't see the same kind of investment," he said.
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he → see → investment
In 2025, investment in AI added roughly 0.3 percentage points to real GDP growth, according to Capital Economics, which expects investment in the sector to boost growth by roughly the same amount this year.
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investment → add → amount
If AI investment were to fall in 2028, "It could turn into an outright drag on GDP," Capital Economics chief economic advisor Vicky Redwood said in a research note on Friday, estimating that a 10% annual drop in AI spending from current levels would knock around 0.1% off GDP growth.
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drop → fall → growth
If investment in AI slows, the greatest drag on growth could come from reduced consumption, Brown of Capital Economics told CBS News.
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Brown → slow → News
Higher-income Americans who invested in AI stocks have seen their wealth grow sharply.
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wealth → invest → stocks
With the S&P 500 up almost 100% over the past three years, such investors have driven increased spending.
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investors → drive → spending
"A big part of the wealth effect is coming from the strong rise in equity prices, and if data center construction slows, the likely weakness we'll see in the equity market is a sign of things to come," said Brown, who estimates that this "wealth effect" is boosting economic growth this year by roughly 0.5%.
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effect → come → %
If the S&P 500 were to lose 20% of its value, that boost would turn into a 0.5% drag on GDP growth, Brown said.
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Brown → lose → growth
"That would be a 1% hit to GDP," he said.
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he → say → GDP
"We would be talking about a sharp slowdown in GDP growth versus a recession."
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We → talk → recession
The Aporia
