โ† Capabilities
Hard Power ยท Critical Technology ยท Energy Technologies

Advanced Nuclear & Fusion

The capacity to design, build and fuel advanced nuclear systems, next-generation and small modular reactors, fusion, and the fuel-cycle and waste technologies that sustain them.
Developments
1521938 to October 2026
With medium
18576 very high
Nations
22
Unverified
1280 verified

Timeline

Every development graded as belonging to this capability, wherever it is kept: very high (about it), high (directly and substantially changes it), medium (a direct, material effect on it). A model gave the grades, reading each entry against the framework. A structured starting point, not a cited record. An entry marked unverified has not been checked against a source; tiers are assigned by a model and are not comparable between nation and capability timelines.

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