Global data center energy consumption rivals entire countries. Here’s what to know about what they mean for your electricity and climate as they boom in Tennessee.

Global data centers consume energy equivalent to entire countries, with Tennessee cities debating their growth. Researchers warn that data centers, now critical to daily activities like healthcare and finance, could strain power grids and climate, using up to 945 Terrawatt hours by 2030. A NERC alert highlights risks from their rapid energy consumption and operational demands.