Overview
- Coverage this week frames SMRs as a shift from bespoke gigaprojects to factory-made reactors that can be shipped, stacked and added incrementally to meet demand.
- Typical SMR units span about 10–300 megawatts, which lets developers use multiple small modules to match site needs rather than a single 1,000+ MW plant.
- Designs emphasize passive safety features such as gravity-driven cooling and natural circulation that can keep cores safe for days without active pumps or external power.
- Economics hinge on first-of-a-kind (FOAK) costs of roughly $6,000–$9,000 per kilowatt falling toward a target near $3,000/kW through serial production and lower-cost capital.
- Deployments and broader uses like industrial heat, hydrogen, desalination and data centers depend on maturing supply chains, clear licensing rules, waste handling and affordable financing before fleet-scale benefits appear.