There exist several databases that collect information on the various recording incidents involving the trafficking or misuse of nuclear and radiological materials.  These include:

• The IAEA's Illicit Trafficking Database (ITDB);
• The DSTO's Database on Nuclear Smuggling, Theft and Orphan Radiation Sources;
• The CNS's Weapons of Mass Destruction (WMD) Terrorism and Chemical, Biological, Radiological, and Nuclear Incident and Response Database;
• Johnston's Archive Database of Radiological Incidents and Related Events;and
• A Global Chronology of Incidents of Chemical, Biological, Radioactive and Nuclear Attacks: 1950-2005.