PwC's $31.6 trillion projection through 2050 is the kind of number that reframes every data center debate. The US alone accounts for nearly half that spend.
technologyFriday, September 4, 2026
AI infrastructure spending hits $31.6 trillion projection
Today's big number is $31.6 trillion. PwC's projection for global AI infrastructure investment through 2050 puts the scale of what's coming into sharp focus. Meanwhile, Crusoe's $3B raise at a $30B valuation shows the private market is already betting big on data center buildout, even as opposition to those data centers hardens in the UK.
The price of AI
Two stories today put hard numbers on the AI infrastructure buildout, one looking decades ahead and one happening right now.
Crusoe's $3B raise at a $30B valuation, hot on the heels of a $13B cloud contract with Jane Street, shows investors are still pouring money into the data center buildout despite regulatory headwinds.
Pushback and alternatives
Not everyone is cheering for more data centers. Opposition is organizing, and some are building different paths entirely.
A UK petition movement is organizing against hyperscale data center expansion, citing grid strain, water use, and local pollution. The backlash is getting organized.
LITEON's $176M deal for a 25% stake in liquid-cooling maker DCX signals that cooling infrastructure is becoming a strategic investment target for hardware manufacturers.
Ecosia's Linux browser launch is a small but pointed move: a European search company building open-source alternatives as the data center buildout fuels sovereignty debates.
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