Materials: Highly enriched uranium
As of 2025, 22 countries had at least 1 kg of highly-enriched uranium in their civilian stocks. All HEU has been removed from 35 countries plus Taiwan.
Fostering initiatives to reduce stocks and end the production and use of highly enriched uranium and plutonium
As of 2025, 22 countries had at least 1 kg of highly-enriched uranium in their civilian stocks. All HEU has been removed from 35 countries plus Taiwan.