Australian Radiation Protection and Nuclear Safety Agency (ARPANSA)

The Australian Radiation Protection and Nuclear Safety Agency (ARPANSA) is the Australian Government's primary authority on radiation protection and nuclear safety. ARPANSA regulates Commonwealth entities that use or produce radiation with the objective of protecting people and the environment from the harmful effects of radiation. ARPANSA undertakes research, provides services, and promotes national uniformity and the implementation of international best practice across all jurisdictions.

ARPANSA’s key activities are:

1. Initiate, maintain, and promote frameworks for protection and safety
2. Undertake research and provide expert evaluations, advice, and services
3. Ensure effective and risk‑informed regulation
4. Enhance organisational innovation and capability

Find out more about ARPANSA.