Antinuclear

Confidential federal government files released under freedom of information also show Canberra bureaucrats have at times been primarily concerned with ”perceptions” of radioactive contamination, while rejecting a request by the Maralinga Tjarutja Aboriginal community for a site near the Maralinga village to be cleared of high levels of toxic uranium contamination.

Files released by the Department of Resources, Energy and Tourism show that erosion of the massive Taranaki burial trench north of Maralinga, described by federal bureaucrats as ”a large radioactive waste repository”, has required significant remediation work. Other burial pits scattered across the former nuclear test range have also been subject to subsidence and erosion, exposing asbestos-contaminated debris…..

The Taranaki trench was excavated in the mid-1990s and used to bury radioactive-contaminated debris and soil, principally from numerous ”minor trials”, British nuclear weapons safety and development experiments conducted between 1956 and 1963 that caused the heaviest radioactive contamination at Maralinga. Records of a Maralinga Lands and Environmental Management Committee meeting in October last year show that ”erosion of the Taranaki trench was noted” and that repair work funded by the Commonwealth would be carried out by the Maralinga Tjarutja. An annual survey of 85 debris pits revealed that 19 pits had been subject to erosion or subsidence, with eight requiring ”major work” and at least four containing exposed asbestos…..

The released files also show that the Australian government declined requests by Maralinga Tjarutja to clean up the trials site closest to the Maralinga Village. Situated east of the Maralinga airstrip, the Kuli site was used by British nuclear weapons scientists to conduct 262 trials that explosively dispersed 7.4 tonnes of uranium into the environment……… http://www.theage.com.au/national/maralinga-sites-need-more-repair-work-files-show-20111111-1nbpp.html#ixzz1dck3m6z7