TL;DR: Russia has 40% of the world's uranium -> UF6 conversion capacity, and 46% of the world's enrichment capacity. It's the major producer of high-assay low e

TL;DR: Russia has 40% of the world's uranium -> UF6 conversion capacity, and 46% of the world's enrichment capacity. It's the major producer of high-assay low enriched U needed for advanced reactors.