Data centers, the backbone of artificial intelligence, are undergoing a dramatic expansion. According to Morgan Stanley Research, global data center capacity should grow at an annual rate of 23%, rising from approximately 95 GW in 2025 to 250 GW by 2030.
“AI is beginning to penetrate the mass market,” said Emmet Kelly, Morgan Stanley’s European Telecom Analyst. “Key players in the industry anticipate that data centers will be able to keep up.”
The U.S. is expected to lead this growth, with capacity increasing from 37 GW to 150 GW by 2030. China, the world’s second-largest data center market, is forecast to grow 16% annually, nearly doubling to 42 GW by 2028 from about 22 GW currently. In the Middle East, countries like the UAE and Saudi Arabia could see capacity surge sevenfold.
Europe’s current capacity of 7 GW remains low when compared with the U.S. and China. However, emerging hubs in Northern France, Berlin, Milan and Zurich, along with regulatory progress, could drive 15% annual growth through 2035, reaching 36 GW.
Risks to this expansion include: limited access to clean energy; potential pullbacks in AI investment by leading technology companies, if financial returns fail to meet their expectations; permitting delays; supply chain constraints; and rising costs.