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Nuclear Energy

Power generation through nuclear fission and advanced reactors

Fig. 180 · Geiger counter

The field

At a glance

Definition

Power generation through nuclear fission and advanced reactors

Technologies

Small modular reactors use simplified designs that can be factory-manufactured. Molten salt reactors operate at atmospheric pressure (inherently safer). High-temperature gas reactors provide industrial process heat. Fusion approaches include magnetic confinement (tokamak) and inertial confinement. Microreactors provide portable power for remote or military applications.

Applications

SMRs provide dedicated power for data centers and industrial campuses. Advanced reactors produce high-temperature process heat for hydrogen production and industrial processes. Microreactors power remote mining operations and military bases. Fusion (if achieved) would provide virtually unlimited clean energy.

Market and funding

Nuclear energy technology encompasses small modular reactors (SMRs), advanced fission, fusion, and supporting services. With 1 funder. AI data center demand for reliable, carbon-free baseload power has catalyzed a nuclear renaissance.

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