Maralinga

Maralinga, in the remote western areas of South Australia, was the site, measuring about 3,300 square kilometres (1,300 sq mi) in area, of British nuclear tests in the mid-1950s.

In January 1985, in recognition of their native title, freehold title was granted to the Maralinga Tjarutja, a southern Pitjantjatjara Aboriginal Australian people, over some land. Around the same time, the McClelland Royal Commission identified significant residual nuclear contamination at some sites. Under an agreement between the governments of the United Kingdom and Australia, efforts were made to clean up the site before the Maralinga people resettled on the land in 1995. The main community, which includes a school, is Oak Valley. There are still concerns that some of the ground is still contaminated, despite two attempts at cleanup.