Up to 10,000 tons of depleted uranium hexafluoride are expected to travel through St. Petersburg in the next six months, according to the local branch of the international environmental pressure group Bellona. The next cargo is expected to arrive in town in early October.
Arriving by sea, the radioactive material will then be sent by rail to the town of Novouralsk in Siberia for reprocessing and storage. Most of the cargo arrives in Russia from the Netherlands and Germany but Russia has signed contracts with India, Pakistan and China — states that are rapidly bolstering their nuclear programs — and looks set to receive even more spent nuclear fuel and uranium hexafluoride for reprocessing.