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Front-end nuclear fuel supply cooperation: Turning allied interdependence into strategic advantage
The global nuclear revival, which is fueled by unprecedented demand for firm, affordable, dispatchable power for artificial intelligence and data center build-out, energy security imperatives, and climate commitments, has exposed a structural reality of the Western fuel cycle: No single allied nation currently possesses the full suite of front-end capabilities. From mining through conversion, enrichment, fabrication, and the emerging deconversion and metallization steps required for reactor fuels, capability is distributed across Canada, France, Japan, the United Kingdom, and the United States (collectively, the “Sapporo Five”), as well as a small group of close partners.
Wm. Bradley Lewis
Nuclear Science and Engineering | Volume 18 | Number 1 | January 1964 | Pages 1-5
Technical Paper | doi.org/10.13182/NSE64-A18136
Articles are hosted by Taylor and Francis Online.
A calorimeter has been built whereby the amounts of power dissipated in each of three units are made equal. The power due to the interaction of a unit with gammas, and that due to interaction with neutrons, is determined from the electric power supplied to each unit and known parameters of the system. Three units composed of two materials are necessary and sufficient for this type of measurement.