Maralinga, South Australia
Encyclopedia
Maralinga, South Australia in the remote western areas of South Australia
South Australia
South Australia is a state of Australia in the southern central part of the country. It covers some of the most arid parts of the continent; with a total land area of , it is the fourth largest of Australia's six states and two territories.South Australia shares borders with all of the mainland...

 was the home of the Maralinga Tjarutja
Maralinga Tjarutja
The Maralinga Tjarutja are the Indigenous Australian people who traditionally inhabit the remote western areas of South Australia. They are a Southern Pitjantjatjara people.The lands of the Maralinga Tjarutja bear their own name...

, a southern Pitjantjatjara Indigenous Australian people. Maralinga was the site of the secret British nuclear tests
British nuclear tests at Maralinga
British nuclear tests at Maralinga occurred between 1955 and 1963 at the Maralinga site, part of the Woomera Prohibited Area, in South Australia. A total of seven major nuclear tests were performed, with approximate yields ranging from 1 to 27 kilotons of TNT equivalent...

 in the 1950s. The site measures about 3,300 km² in area. In January 1985, the Maralinga Tjarutja
Maralinga Tjarutja
The Maralinga Tjarutja are the Indigenous Australian people who traditionally inhabit the remote western areas of South Australia. They are a Southern Pitjantjatjara people.The lands of the Maralinga Tjarutja bear their own name...

 native title
Native title
Native title is the Australian version of the common law doctrine of aboriginal title.Native title is "the recognition by Australian law that some Indigenous people have rights and interests to their land that come from their traditional laws and customs"...

 land was handed back to the Maralinga people under the Maralinga Tjarutja Land Rights Act, 1984 passed by both houses of the South Australia
South Australia
South Australia is a state of Australia in the southern central part of the country. It covers some of the most arid parts of the continent; with a total land area of , it is the fourth largest of Australia's six states and two territories.South Australia shares borders with all of the mainland...

n Parliament in December 1984 and proclaimed in January 1987.

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. They named their new community Oak Valley Community. The effectiveness of the cleanup has been disputed on a number of occasions.

The population is generally around 23–50. During special cultural activities with visitors from neighbouring communities, it rises to 1,500 people.

Nuclear tests and cleanup

The Maralinga and Emu Fields were the scene of UK nuclear testing and were contaminated with radioactive waste in the 1950s. Maralinga was surveyed by Len Beadell
Len Beadell
Leonard Beadell OAM BEM FIEMS was a surveyor, roadbuilder , bushman, artist and author, responsible for opening up the last remaining isolated desert areas of central Australia from 1947 to 1963. Len is sometimes called "the last true Australian explorer"...

 in the early 1950s, and followed the survey of the site called Emu Field
Emu Field
Emu Field is located in the desert of South Australia, at . Variously known as Emu Field, Emu Junction or Emu, it was the site of the Operation Totem pair of nuclear tests conducted by the British government in October 1953.The site was surveyed by Len Beadell in 1952...

, which was further north and where the first two tests were conducted.

On 27 September 1956, Operation Buffalo
Operation Buffalo
Operation Buffalo may refer to:* The breakout from the Operation Shingle Anzio beachhead by the U.S. VI Corps commencing on 23 May 1944* Four open-air British nuclear tests at Maralinga in South Australia in late 1956...

 commenced at Maralinga, as Emu Field was found to be too remote a site. The operation consisted of the testing of four fission bombs, codenamed One Tree, Marcoo, Kite and Breakaway. One Tree and Breakaway were exploded from towers; Marcoo was exploded at ground level and Kite was released by a Royal Air Force
Royal Air Force
The Royal Air Force is the aerial warfare service branch of the British Armed Forces. Formed on 1 April 1918, it is the oldest independent air force in the world...

 Vickers Valiant
Vickers Valiant
The Vickers-Armstrongs Valiant was a British four-jet bomber, once part of the Royal Air Force's V bomber nuclear force in the 1950s and 1960s...

 bomber from a height of 30,000 ft (9,144 m). This was the first launching of a British atomic weapon from an aircraft.

Operation Antler followed in 1957. Antler was designed to test the triggering mechanisms of the weapons. Three tests began in September, codenamed Tadje, Biak and Taranaki. The first two tests were conducted from towers; the last was suspended from balloons. Yields from the weapons were 1 kiloton, 6 kilotons and 25 kilotons respectively.

The local Aboriginal people have claimed they were poisoned
Nuclear fallout
Fallout is the residual radioactive material propelled into the upper atmosphere following a nuclear blast, so called because it "falls out" of the sky after the explosion and shock wave have passed. It commonly refers to the radioactive dust and ash created when a nuclear weapon explodes...

 by the tests. The McClelland Royal Commission
McClelland Royal Commission
The McClelland Royal Commission or Royal Commission into British nuclear tests in Australia was an inquiry by the Australian government in 1984-1985 to investigate the conduct of the British in its use, with the then Australian government's permission, of Australian territory and soldiers for...

 of 1984–1985 could find no evidence of this; however, it did identify significant contamination at some sites. British and Australian servicemen were purposely exposed to fallout from the blasts, to see what happened. These facts came out in the Royal Commission
Royal Commission
In Commonwealth realms and other monarchies a Royal Commission is a major ad-hoc formal public inquiry into a defined issue. They have been held in various countries such as the United Kingdom, Australia, Canada, New Zealand, and Saudi Arabia...

 between 1984 and 1985. Previously many of the facts were kept from the public.

Despite the governments of Australia
Government of Australia
The Commonwealth of Australia is a federal constitutional monarchy under a parliamentary democracy. The Commonwealth of Australia was formed in 1901 as a result of an agreement among six self-governing British colonies, which became the six states...

 and the UK paying for two decontamination programs, concerns have been expressed that some areas of the Maralinga test sites are still contaminated 10 years after being declared 'clean'.

Neighbouring Aboriginal Communities

  • Tjunjunjarra, Western Australia (west)
  • Kokotha, South Australia (east)
  • Pila Nguru
    Spinifex people
    The Spinifex people, or Pila Nguru, are an Indigenous Australian people, whose traditional lands are situated in the Great Victoria Desert,, The Sydney Morning Herald, 2002-08-03. Retrieved 2007-04-21. in the Australian state of Western Australia, adjoining the border with South Australia, to the...

     (west)
  • Anangu Pitjantjatjara Yankunytjatjara
    Anangu Pitjantjatjara Yankunytjatjara
    Anangu Pitjantjatjara Yankunytjatjara is a large Aboriginal local government area located in the remote north west of South Australia...

     Lands and Indulkana, South Australia
    Indulkana, South Australia
    Indulkana is an Aboriginal community in the Anangu Pitjantjatjara Yankunytjatjara Lands in South Australia, comprising one of the six main communities on "The Lands"...

     (north)
  • Yalata Community (south)


Distances to main centres are:
  • Ceduna
    Ceduna, South Australia
    Ceduna is a small town in the West Coast region of South Australia. It is situated in the northwest corner of Eyre Peninsula, facing the islands of the Nuyts Archipelago. It lies west of the junction of the Flinders and Eyre Highways around 786 km northwest of the capital Adelaide. The port...

     to Oak Valley – 516 km (approx 7 hours)
  • Yalata to Oak Valley – 315 km (about 5 hours (via Ooldea
    Ooldea, South Australia
    Ooldea is a tiny settlement in South Australia. It is on the eastern edge of the Nullarbor Plain, 863 km west of Port Augusta on the Trans-Australian Railway...

    ))
  • Port Lincoln
    Port Lincoln, South Australia
    - Transport :Port Lincoln is the port for the isolated narrow gauge Eyre Peninsular Railway.There is also a subsidiary port at Proper Bay which may be restored to use for iron ore traffic. The export of iron ore through Port Lincoln has been approved by the South Australian Government. Port...

     to Oak Valley – 919 km
  • Adelaide
    Adelaide
    Adelaide is the capital city of South Australia and the fifth-largest city in Australia. Adelaide has an estimated population of more than 1.2 million...

     to Oak Valley – 1288 km

Climate

  • Temperature from 6.5°C in Winter to 44.7°C in Summer, overnight minimum −3º in winter.
  • Rainfall average .75mm – 1.25mm

Further reading

  • Parkinson, Alan 2007. Maralinga: Australia’s Nuclear Waste Cover-up
    Maralinga: Australia’s Nuclear Waste Cover-up
    Maralinga: Australia’s Nuclear Waste Cover-up, is a book by Alan Parkinson about the clean-up of the British atomic bomb test site at Maralinga in South Australia, published in 2007...

  • Tame, Adrian & Robotham, F.P.J. 1982. MARALINGA: British A-Bomb Australian Legacy. Fontana / Collins, Melbourne. ISBN 0-00-636391-1.

External links

The source of this article is wikipedia, the free encyclopedia.  The text of this article is licensed under the GFDL.
 
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