Majority of datacenters are vulnerable to climate threats like floods and fires, study finds
TL;DR
First Street analyzed 97 global datacenter markets. It found that nearly 80 percent of datacenters are in areas exposed to acute climate risks such as flooding, extreme winds and wildfires. Chronic risks like extreme heat and drought affect 54 percent of markets. In Asia-Pacific, exposure to heat and drought reaches 89 percent; in the US it is about 50 percent.
Nauti's Take
This is the uncomfortable reality check behind AI infrastructure hype: datacenters are not abstract cloud machines, but concrete, power, water, insurance and local risk decisions. The numbers come from a climate risk analytics firm, so there is commercial framing involved.
Still, the core point is hard to dismiss: if datacenters are valued mainly by growth, energy price and fiber access, the next failure point may already be built into the map.
Briefingshow
The AI boom is building its physical foundation inside a more unstable climate system. If siting decisions shape operating, cooling and insurance costs for 20 to 30 years, historical risk models are no longer enough. The study frames datacenters not only as an emissions problem, but as vulnerable infrastructure that digital services depend on.
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