
Energy
Nuclear Fuel Cycle: Conversion, Fabrication, and the Cascade-Risk Problem
Stage-by-stage analysis of the uranium fuel chain from U3O8 to finished assemblies, quantifying where Rosatom concentration, Western capacity shortfalls, and cross-stage lead times create delivery risk for utilities through 2028.
$7,50051 pages · PDF · 2.6 MB
Summary
A reactor needs every stage of the fuel cycle to function, and the chain is only as reliable as its tightest link. This report works through mining, conversion, enrichment, and fabrication, maps the Russian presence across conversion and enrichment, and shows how a constraint at one stage cascades into the others. It frames the delivery risk utilities face and the cover strategies that mitigate it.
Updated Nov 2025 · By Mining Terminal Research
What's inside
Table of contents
- 01Executive Summary: Where the Chain Is Tight and Why It Matters Now
- 02Chain Architecture: Four Stages, One Interdependency
- 03Mining and Milling: U3O8 Feed Availability and Contract Coverage
- 04Conversion: The UF6 Bottleneck at Metropolis Works, Port Hope, and Orano
- 05Rosatom Across Conversion and Enrichment: Exposure Mapping by Utility Region
- 06Enrichment as a Throughput Constraint: SWU Demand, Tails Assay, and Western Build-Out
- 07Fuel Fabrication: Westinghouse, Framatome, GE Vernova, and TVEL by Reactor Type
- 08The REPowerEU Phase-Out and Eastern European Utility Transition Timelines
- 09HALEU and Advanced-Reactor Fuel: Fabrication Gaps Ahead of SMR Deployment
- 10Cascade-Risk Scenarios: How a Single-Stage Disruption Propagates
- 11Utility Procurement Implications: Lead Times, Contract Structure, and Cover Strategy
- 12Data Appendix: Capacity Tables, Operator Ownership, and Methodology
Charts & data tables
- ↳Nuclear Fuel Cycle trend dashboard (historical + forward scenarios)
- ↳Contract versus spot price behavior over time
- ↳Producer cash-cost and sustaining-cost ranges
- ↳Utility and industrial procurement cadence
- ↳Project pipeline readiness and commissioning milestones
- ↳Sensitivity matrix: price, cost, and policy variables
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