Why Nuclear Re-entered the Data-Center Conversation
For twenty years nuclear was the power source everyone declared dead. Then the load forecasts arrived. When a single training campus wants a gigawatt of firm, carbon-free power that runs at a 95 percent capacity factor, the alternatives get thin fast. Solar and wind are cheap but intermittent; gas is fast but carbon-heavy and increasingly hard to interconnect. Nuclear is the one thing on the menu that is firm, clean, and dense. That is not ideology talking. It is what happens when a hyperscaler's site-selection team stops asking about square footage and starts asking who can hand them electrons in 2030. Power is the first-order constraint, and nuclear is back because the constraint got real.
Knowledge check
Why does the round-the-clock nature of data-center load make nuclear attractive relative to solar or wind?
Show the answer
Data centers run flat at high utilization every hour of the day, so they need firm baseload power. Nuclear delivers steady output at a high capacity factor without the intermittency that forces solar and wind to be paired with storage or backup generation.