The United States announced the removal of plutonium from the IAEA Nuclear Material Laboratory in Siebersdorf, Austria. The material was transferred to Oak Ridge National Laboratory. According to NNSA, "it will be utilized in sealed sources for nonproliferation research and development efforts."

The amount of material has not been reported. It is likely to be small, since this material is the "accumulated residue from inspection samples collected in support of the IAEA's safeguards mission."