80-487: The Riverland is a region of South Australia . It covers an area of 9,386 square kilometres (3,624 sq mi) along the River Murray from where it flows into South Australia from New South Wales and Victoria downstream to Blanchetown . The major town centres are Renmark , Berri , Loxton , Waikerie , Barmera and Monash , and many minor townships. The population is approximately 35,000 people. The Riverland
160-659: A Learning City . The number of international students studying in Adelaide has increased rapidly in recent years to 30,726 in 2015, of which 1,824 were secondary school students. Foreign institutions have been attracted to set up campuses to increase its attractiveness as an education hub. Adelaide is the birthplace of three Nobel laureates, more than any other Australian city : physicist William Lawrence Bragg and pathologists Howard Florey and Robin Warren , all of whom completed secondary and tertiary education at St Peter's College and
240-411: A Royal Commission recommended that the settlements be subdivided and leased to individual settlers instead of village associations, and over time most of these areas became government irrigation areas. Soldier settlement schemes were later allotted for returned servicemen at: Berri , Chaffey, Cadell and Cobdogla from 1917. Loxton and Cooltong were allotted from 1946 on. During World War II ,
320-413: A commission of inquiry . Such an inquiry has considerable powers, typically equivalent or greater than those of a judge but restricted to the terms of reference for which it was created. These powers may include subpoenaing witnesses, notably video evidences, taking evidence under oath and requesting documents. The commission is created by the head of state (the sovereign, or their representative in
400-399: A diversity of crops, fruit fly free status and proximity to markets. The area is Australia's largest wine-producing region, growing over half (63 per cent in 2014) of South Australia's wine grapes. In 2013 the region produced 22 per cent of Australia's wine grape crush with approximately 21,000 hectares (52,000 acres) under wine grapes, which was produced by over 1,000 growers. The Riverland
480-476: A few cases—compelling all government officials to aid in the execution of the commission. The results of royal commissions are published in reports, often massive, of findings containing policy recommendations. Due to the verbose nature of the titles of these formal documents they are commonly known by the name of the commission's chair. For example, the “Royal Commission into whether there has been corrupt or criminal conduct by any Western Australian Police Officer”
560-543: A few degrees above Adelaide ’s temperatures. The average winter temperature is 16.2 °C (61.2 °F) and the average summer temperature is 32.5 °C (90.5 °F), with a mean of24.3 °C (75.7 °F). Average rainfall of Renmark is 260.6 millimetres (10.26 in). The Riverland's economy is driven by primary production . The region has sustainable comparative advantages for high value irrigated horticulture , including soils, climate, reliability of water supply, best practice water supply systems, ability to grow
640-413: A four-yearly basis, are responsible for local roads and stormwater management, waste collection, planning and development, fire prevention and hazard management, dog and cat management and control, parking control, public health and food inspections, and other services for their local communities. Councils have the power to raise revenue for their activities, which is mostly achieved through "council rates",
720-527: A popular event with locals and visitors alike. Destination Riverland is the Riverland's tourism body; the industry is worth about $ 148 million annually to the region. The Riverland is currently represented at state level in the South Australian House of Assembly by Liberal Member for Chaffey , Tim Whetstone . Federally, Liberal Member for Barker , Tony Pasin is the region's representative in
800-508: A strong motorsports culture with its facilities for 4-wheel driving, trail bike or motocross riding, go-kart and speedway. Renmark is well known for its annual Rose Festival, a 10-day long event held in October each year, which is a major tourist attraction. The very first Rose Week was run in 1994, and was the brainchild of Eithne Sidhu, who collaborated with David Ruston, who owns Australia's largest rose garden (11 hectares (27 acres)) and houses
880-723: A tax based on property valuations. Council rates make up about 70% of council revenue, but account for less than 4% of total taxes paid by Australians. As at December 2021 the population of South Australia was 1,806,599. A majority of the state's population lives within Greater Adelaide 's metropolitan area which had an estimated population of 1,333,927 in June 2017. Other significant population centres include Mount Gambier (29,505), Victor Harbor - Goolwa (26,334), Whyalla (21,976), Murray Bridge (18,452), Port Lincoln (16,281), Port Pirie (14,267), and Port Augusta (13,957). At
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#1732844887410960-653: A temporary settlement at Kingscote , Kangaroo Island , on 26 July 1836, five months before Adelaide was founded. The guiding principle behind settlement was that of systematic colonisation , a theory espoused by Edward Gibbon Wakefield that was later employed by the New Zealand Company . The goal was to establish the province as a centre of civilisation for free immigrants, promising civil liberties and religious tolerance. Although its history has been marked by periods of economic hardship, South Australia has remained politically innovative and culturally vibrant. Today, it
1040-452: Is 32.5 °C (90.5 °F), with a winter average of 16.2 °C (61.2 °F) and an average rainfall of 260.6 millimetres (10.26 in). At the time of British colonisation of South Australia in the 1830s, and for tens of thousands of years before then, the area today known as the Riverland was inhabited by Aboriginal Australian people, whose name for it is Moorundie Ruwe. At the time of colonisation, these were (from west to east)
1120-432: Is a state in the southern central part of Australia . With a total land area of 984,321 square kilometres (380,048 sq mi), it is the fourth-largest of Australia's states and territories by area, which includes some of the most arid parts of the continent, and with 1.8 million people it is the fifth-largest of the states and territories by population. This population is the second-most highly centralised in
1200-544: Is a first step in a larger project tracking how people lived during that time. Evidence of trade in chert and large sandstone grinding dishes had already been found, but this find helps to show how their ancestors survived times of hardship and plenty. The first district to be established in the region was Renmark in 1887 by the Chaffey Brothers , who also established the Mildura Irrigation District in
1280-714: Is also a significant almond and stone fruit-growing region, producing 18 per cent of Australia's almonds and 7 per cent of Australia's fresh stone fruit, and Riverland juices and milk drinks are stocked on supermarket shelves across Australia and internationally. The agriculture industry is the largest employer in the area. As of 2020 the Central Irrigation Trust manages irrigation water for 1,600 growers who irrigate 14,000 hectares (35,000 acres) of horticultural crops in 12 private irrigation districts (Berri, Cadell, Chaffey, Cobdogla, Kingston, Loxton, Moorook, Mypolonga , Waikerie, Lyrup, Golden Heights and Sunlands). There
1360-553: Is also the Renmark Irrigation Trust, which supplies water to 4,700 ha. All the water is supplied from the River Murray. Many of the towns were established for the re-settlement of soldiers after their return from World War I or World War II. Most towns were established as separate irrigation districts. The Riverland is located on the main eastern state transit link, which connects Adelaide to the eastern states. The region
1440-472: Is also the world's fourth-largest remaining copper deposit, and the world's fifth largest gold deposit. There was a proposal to vastly expand the operations of the mine, making it the largest open-cut mine in the world, but in 2012 the BHP Billiton board decided not to go ahead with it at that time due to then lower commodity prices. The remote town of Coober Pedy produces more opal than anywhere else in
1520-468: Is filled with a magnificent display of Christmas lights and images, ranging from Bethlehem scenes to popular characters dressed for the festive season. Held in mid-October each year, the Riverland Food and Wine is the region's main food and wine event showcasing local wines, ales, ciders and spirits, along with local cuisine. Held on the banks of the river, the day includes entertainment, and has become
1600-582: Is flanked by the Southern Ocean , but official international consensus defines the Southern Ocean as extending north from the pole only to 60°S or 55°S, at least 17 degrees of latitude further south than the most southern point of South Australia. Thus the south coast is officially adjacent to the south-most portion of the Indian Ocean. See Southern Ocean: Existence and definitions . The southern part of
1680-698: Is known as a Parliamentary Commission of Inquiry. Royal commissions are the highest form of inquiry on matters of public importance. A royal commission is formally established by the Governor-General on behalf of the Crown and on the advice of government Ministers. The government decides the terms of reference, provides the funding and appoints the commissioners, who are selected on the basis of their independence and qualifications. They are never serving politicians. Royal commissions are usually chaired by one or more notable figures. Because of their quasi-judicial powers
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#17328448874101760-582: Is known for its fine wine and numerous cultural festivals. The state's economy is dominated by the agricultural, manufacturing and mining industries. Evidence of human activity in South Australia dates back as far as 20,000 years, with flint mining activity and rock art in the Koonalda Cave on the Nullarbor Plain . In addition wooden spears and tools were made in an area now covered in peat bog in
1840-460: Is known for its natural wonders, which provide opportunities for guided and self-guided walks, horse-riding, mountain biking and cycling, and canoeing and kayaking on the river and creeks. Lake Bonney , where Donald Campbell achieved the Australian water speed record of 216 miles per hour (348 km/h) in 1964, provides opportunities for sailing, zorbing and windsurfing . The region also has
1920-475: Is located about 1.75 to 3 hours (or 150 to 280 km (93 to 174 mi)) north-east of Adelaide, and 90 minutes west (or 120 to 250 kilometres (75 to 155 mi)) from Mildura, Victoria via the Sturt Highway . The region has a Mediterranean climate with warm, dry summers and relatively mild winters, and temperatures a few degrees above those of the state capital, Adelaide . The average summer temperature
2000-547: Is the Mount Lofty - Flinders Ranges system, which extends north about 800 kilometres (500 mi) from Cape Jervis to the northern end of Lake Torrens . The highest point in the state is not in those ranges; Mount Woodroffe (1,435 metres (4,708 ft)) is in the Musgrave Ranges in the extreme northwest of the state. The south-western portion of the state consists of the sparsely inhabited Nullarbor Plain , fronted by
2080-710: The Adelaide Hills . Tomatoes , capsicums , cucumbers , brassicas , lettuce and carrots are grown on the Northern Adelaide Plains at Virginia . Almonds , citrus and stone fruit are grown in the Riverland . Potatoes , onions and carrots are grown in the Murray Mallee region. Potatoes are grown on Kangaroo Island . South Australia produces more than half of all Australian wine, including almost 80% of Australia's premium wines. South Australia has
2160-767: The Dutch ship the Gulden Zeepaert , captained by François Thijssen , examined and mapped a section of the coastline as far east as the Nuyts Archipelago . Thijssen named the whole of the country eastward of the Leeuwin "Nuyts Land", after a distinguished passenger on board; the Hon. Pieter Nuyts , one of the Councillors of India . The coastline of South Australia was first mapped by Matthew Flinders and Nicolas Baudin in 1802, excepting
2240-656: The Governor of South Australia as his representative. It is a state of the Commonwealth of Australia . The bicameral Parliament of South Australia consists of the lower house known as the House of Assembly and the upper house known as the Legislative Council . General elections are held every four years, the last being the 2022 election . Initially, the Governor of South Australia held almost total power, derived from
2320-569: The Hornsdale Wind Farm in South Australia's Mid-North region. At the time of construction in late 2017, it was billed as the largest lithium-ion battery in the world. The Olympic Dam mine near Roxby Downs in northern South Australia is the largest deposit of uranium in the world, possessing more than a third of the world's low-cost recoverable reserves and 70% of Australia's. The mine, owned and operated by BHP , presently accounts for 9% of global uranium production. The Olympic Dam mine
2400-554: The House of Representatives . Local Liberal politician Nicola Centofanti is a Member of the Legislative Council , while Anne Ruston is a Liberal federal senator for South Australia. Public Private and religious Public high schools across the Riverland region Private secondary TAFE SA has a centrally located campus in Berri. The predominant natural environment consists of River Red Gum and Black Box forests that line
2480-545: The Ngaiawang , Ngawait , and Erawirung , sometimes collectively referred to as the Meru people. Based on available data, the pre-European population along the River Murray within South Australia is estimated to have been several thousand people, with a density of up to 0.3 to 1 square kilometre (0.39 sq mi) per person. Ceremonial exchanges were major events, with people travelling from far and wide to participate. At this time,
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2560-699: The Riverland and the Adelaide Hills . See South Australian wine . South Australia has boundaries with every other Australian mainland state and territory except the Australian Capital Territory and the Jervis Bay Territory . The Western Australia border has a history involving the South Australian government astronomer, G.F. Dodwell, and the Western Australian Government Astronomer , H.B. Curlewis , marking
2640-473: The South Australia Act 1834 ( Foundation Act ), which empowered His Majesty to erect and establish a province or provinces in southern Australia. The act stated that the land between 132° and 141° east longitude and from 26° south latitude to the southern ocean would be allotted to the intended colony, and it would be convict-free. In contrast to the rest of Australia, terra nullius did not apply to
2720-511: The University of Adelaide . Adelaide is home to research institutes, including the Royal Institution of Australia , established in 2009 as a counterpart to the two-hundred-year-old Royal Institution of Great Britain. Most of the research organisations are clustered in the Adelaide metropolitan area: South Australia is a constitutional monarchy with King Charles III as sovereign, and
2800-534: The 2016 census, 78.2% of the population spoke only English at home. The other languages most commonly spoken at home were Italian (1.7%), Standard Mandarin (1.7%), Greek (1.4%), Vietnamese (1.1%), and Cantonese (0.6%). At the 2016 census , overall 53.9% of responses identified some variant of Christianity . 9% of respondents chose not to state a religion. The most commonly nominated responses were 'No Religion' (35.4%), Catholicism (18%), Anglicanism (10%) and Uniting Church (7.1%). South Australia
2880-417: The 2016 census, the most commonly nominated ancestries were: 28.9% of the population was born overseas at the 2016 census. The five largest groups of overseas-born were from England (5.8%), India (1.6%), China (1.5%), Italy (1.1%) and Vietnam (0.9%). 2% of the population, or 34,184 people, identified as Indigenous Australians ( Aboriginal Australians and Torres Strait Islanders ) in 2016. At
2960-572: The 2020–21 financial year. This was the first time since the Australian Bureau of Statistics began collecting data in 1990 that South Australia had outperformed the other states. The recovery was driven in part by growth in the agricultural sector, which increased its production by almost 24% thanks to the end of a drought. Wheat , barley , oats , rye , peas , beans , chickpeas , lentils and canola are grown in South Australia. Apples , pears , cherries and strawberries are grown in
3040-591: The City of Adelaide is currently located. The first immigrants arrived at Holdfast Bay (near the present day Glenelg ) in November 1836. The commencement of colonial government was proclaimed on 28 December 1836, now known as Proclamation Day . South Australia is the only Australian state to have never received British convicts. Another free settlement, Swan River colony was established in 1829 but Western Australia later sought convict labour, and in 1849 Western Australia
3120-605: The German Lutheran church to this day. South Australia was the location of the first Muslim mosque in Australia. Royal Commission A royal commission is a major ad-hoc formal public inquiry into a defined issue in some monarchies . They have been held in the United Kingdom , Australia , Canada , New Zealand , Norway , Malaysia , Mauritius and Saudi Arabia . In republics an equivalent entity may be termed
3200-574: The Imperial Parliament enacted the Australian Colonies Government Act , which allowed for the election of representatives to each of the colonial legislatures and the drafting of a constitution to properly create representative and responsible government in South Australia. Later that year, propertied male colonists were allowed to vote for 16 members on a new 24 seat Legislative Council. Eight members continued to be appointed by
3280-678: The National Rose Collection. Starting with a single Christmas light display out on a property in Loxton North, the Loxton Christmas Lights Festival today incorporates many homes throughout the township, and attracts thousands of visitors to the region over the period from November through December each year. It began when Peter Mangelsdorf was inspired to start a small Christmas display known as Christmas Wonderland. The 250 metres (270 yd) frontage of Peter's property
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3360-780: The River Murray. The Riverland region lies in the southern part of the Murray Darling Basin where the broad River Murray floodplain and its river meanders for approximately 400 kilometres (250 mi) through red sandy Mallee dune landscapes. Several conservation reserves protect biodiversity and provide for conservation and wise use activities. Protected area associated with the River Murray include Murray River National Park , Loch Luna Game Reserve and Moorook Game Reserve . Mallee landscape reserves include Chowilla Regional Reserve , Billiatt Conservation Park , Pooginook Conservation Park, Calperum Station and several privately owned reserves including Birds Australia's Gluepot Reserve. In
3440-471: The River. Water trade enabled further growth in these properties from the early 1990s, with the Riverland purchasing water from pasture users in upstream states, or from the downstream lower Murray region, to expand the wine grape and almond industries. Some of this development was funded through managed investment schemes . The region enjoys a warm Mediterranean / temperate climate , with seasonal temperatures
3520-462: The South East. Kangaroo Island was inhabited long before the island was cut off by rising sea levels . According to mitochondrial DNA research, Aboriginal people reached Eyre Peninsula 49,000-45,000 years ago from both the east (clockwise, along the coast, from northern Australia) and the west (anti-clockwise). The first recorded European sighting of the South Australian coast was in 1627 when
3600-501: The border on the ground in the 1920s. In 1863, that part of New South Wales to the north of South Australia was annexed to South Australia, by letters patent, as the "Northern Territory of South Australia", which became shortened to the Northern Territory on 6 July 1863 . The Northern Territory was handed to the federal government in 1911 and became a separate territory. According to Australian maps, South Australia's south coast
3680-604: The cliffs of the Great Australian Bight . Features of the coast include Spencer Gulf and the Eyre and Yorke Peninsulas that surround it. The Temperate Grassland of South Australia is situated to the east of Gulf St Vincent . The principal industries and exports of South Australia are wheat, wine and wool. More than half of Australia's wines are produced in the South Australian wine regions which principally include Barossa Valley , Clare Valley , McLaren Vale , Coonawarra ,
3760-469: The colony of New South Wales . Although the new colony included almost two-thirds of the continent, early settlements were all on the eastern coast and only a few intrepid explorers ventured this far west. It took more than forty years before any serious proposal to establish settlements in the south-western portion of New South Wales were put forward. On 15 August 1834, the British Parliament passed
3840-491: The commissioners are often retired or serving judges. They usually involve research into an issue, consultations with experts both within and outside government and public consultations as well. The warrant may grant immense investigatory powers, including summoning witnesses under oath , offering of indemnities, seizing of documents and other evidence (sometimes including those normally protected, such as classified information ), holding hearings in camera if necessary and—in
3920-581: The community and enforce government regulations. Their principal role was to run the first temporary gaol, a two-room hut. The current flag of South Australia was adopted on 13 January 1904, and is a British blue ensign defaced with the state badge. The badge is described as a piping shrike with wings outstretched on a yellow disc. The state badge is believed to have been designed by Robert Craig of Adelaide's School of Design . The terrain consists largely of arid and semi-arid rangelands, with several low mountain ranges . The most important (but not tallest)
4000-556: The establishment of their whale and seal fisheries, the South Australian Company sought, and obtained, the Commissioners' permission to send Company ships to South Australia, in advance of the surveys and ahead of the Commissioners' colonists. The company's settlement of seven vessels and 636 people was temporarily made at Kingscote on Kangaroo Island, until the official site of the capital was selected by William Light, where
4080-430: The find and describing the dating as "based on 31 radiocarbon age determinations " was published on 14 July 2020, saying that this pushes back the previously known occupation of the area by 22,000 years, into the last ice age . The research was carried out as part of an ongoing collaboration between the River Murray and Mallee Aboriginal Corporation (RMMAC) and researchers from Flinders University led by Amy Roberts, and
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#17328448874104160-479: The first in the world to allow women to stand for election. In 1897 Catherine Helen Spence was the first woman in Australia to be a candidate for political office when she was nominated to be one of South Australia's delegates to the conventions that drafted the constitution. South Australia became an original state of the Commonwealth of Australia on 1 January 1901. Although the lower house had universal suffrage,
4240-533: The form of a governor-general or governor) on the advice of the government and formally appointed by letters patent . In practice—unlike lesser forms of inquiry—once a commission has started the government cannot stop it. Consequently, governments are usually very careful about framing the terms of reference and generally include in them a date by which the commission must finish. Royal commissions are called to look into matters of great importance and usually controversy. These can be matters such as government structure,
4320-497: The government is the party or coalition that exerts a majority in the House of Assembly. The Legislative Council remained a predominantly conservative chamber elected by property owners. Women's suffrage in Australia took a leap forward – enacted in 1895 and taking effect from the 1896 colonial election , South Australia was the first government in Australia and only the second in the world after New Zealand to allow women to vote, and
4400-526: The governor. The main responsibility of this body was to draft a constitution for South Australia. The body drafted the most democratic constitution ever seen in the British Empire and provided for universal manhood suffrage . It created the bicameral Parliament of South Australia . For the first time in the colony, the executive was elected by the people, and the colony used the Westminster system , where
4480-603: The inlet later named the Port Adelaide River which was first discovered in 1831 by Captain Collet Barker and later accurately charted in 1836–37 by Colonel William Light , leader of the South Australian Colonization Commissioners' 'First Expedition' and first Surveyor-General of South Australia. The land which now forms the state of South Australia was claimed for Britain in 1788 as part of
4560-403: The lead over other Australian states for its commercialisation and commitment to renewable energy . It is now the leading producer of wind power in Australia. Renewable energy is a growing source of electricity in South Australia, and there is potential for growth from this particular industry of the state's economy. The Hornsdale Power Reserve is a bank of grid-connected batteries adjacent to
4640-456: The least amount of federal funding for its local road network of all states on a per capita and a per kilometre basis. During 2019-20: South Australia's gross state product (GSP) fell 1.4% in chain volume (real) terms (nationally, gross domestic product (GDP) fell 0.3%). South Australia came out of the COVID-19 recession better than the other Australian states, with the economy growing by 3.9% in
4720-594: The letters patent of the imperial government to create the colony. He was accountable only to the British Colonial Office , and thus democracy did not exist in the colony. A new body was created to advise the governor on the administration of South Australia in 1843 called the Legislative Council. It consisted of three representatives of the British Government and four colonists appointed by the governor. The governor retained total executive power. In 1851,
4800-485: The nation after Western Australia , with more than 77% of South Australians living in the capital Adelaide or its environs. Other population centres in the state are relatively small; Mount Gambier , the second-largest centre, has a population of 26,878. South Australia shares borders with all the other mainland states. It is bordered to the west by Western Australia , to the north by the Northern Territory , to
4880-440: The neighbouring upstream region of Sunraysia . Other settlements followed in the 1890s at: Holder, Kingston , Lyrup , Moorook , Murtoa , New Era, New Renmark , Pyap, Ramco and Waikerie . Some of these irrigation schemes were developed as a government response to the economic depression of the 1890s, where the aim was to keep energy, talent and capital from leaving South Australia using Village Settlement Schemes . In 1901
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#17328448874104960-657: The new province. The Letters Patent , which used the enabling provisions of the South Australia Act 1834 to fix the boundaries of the Province of South Australia, provided that "nothing in those our Letters Patent shall affect or be construed to affect the rights of any Aboriginal Natives of the said Province to the actual occupation and enjoyment in their own Persons or in the Persons of their Descendants of any Lands therein now actually occupied or enjoyed by such Natives." Although
5040-408: The north-east by Queensland , to the east by New South Wales , to the south-east by Victoria , and to the south by the Great Australian Bight . The state comprises less than 8% of the Australian population and ranks fifth in population among the six states and two territories. The majority of its people reside in greater Metropolitan Adelaide. Most of the remainder are settled in fertile areas along
5120-519: The patent guaranteed land rights under force of law for the indigenous inhabitants, it was ignored by the South Australian Company authorities and squatters. Despite strong reference to the rights of the native population in the initial proclamation by the Governor, there were many conflicts and deaths in the Australian Frontier Wars in South Australia. Survey was required before settlement of
5200-429: The people of the central River Murray area were "engaged in a broad-based economy embedded in a diverse and highly productive mosaic of riverine habitats". The oldest known River Murray Indigenous site, a midden of ancient river mussel shells, confirmed the occupation of the site by Aboriginal people for at least 29,000 years. The find has expanded the scarce knowledge of the area's ancient history. A study reporting
5280-470: The province, and the Colonization Commissioners for South Australia appointed William Light as the leader of its 'First Expedition', tasked with examining 1500 miles of the South Australian coastline and selecting the best site for the capital, and with then planning and surveying the site of the city into one-acre Town Sections and its surrounds into 134-acre Country Sections. Eager to commence
5360-485: The region hosted an internment camp for people of Japanese, German and Italian origin or descent. This camp was based at Loveday but little remains today to indicate its existence. In 1956 and 1961 the privately developed Sunlands / Golden Heights schemes were established. As pumping technology became more affordable and efficient, more recent development occurred through private irrigation, where irrigators operated their own pumping infrastructure pumping water from
5440-402: The river banks and flood plains, as well as steep cliffs. The Riverland is abundant in wildlife, the more common species encountered being Pelicans, Kookaburras, Brush Tail Possums and Perons Tree Frogs. Less common species include Koalas (introduced to Renmark), Bush Stone Curlews and Carpet Pythons (rated 'vulnerable' to extinction in the region). Riverlanders share an interest in the health of
5520-555: The river valley, there are several hundred wetlands including two Ramsar wetlands of international importance — Banrock Station Wetland Complex and the Riverland Wetland that encompasses Chowilla floodplain , and other wetlands including Pike River basin, Gurra Gurra wetlands and Katarapko Creek. FM AM 34°15′S 140°28′E / 34.250°S 140.467°E / -34.250; 140.467 South Australia South Australia (commonly abbreviated as SA )
5600-528: The south-eastern coast and River Murray . The state's colonial origins are unique in Australia as a freely settled, planned British province , rather than as a convict settlement. Colonial government commenced on 28 December 1836, when the members of the council were sworn in near the Old Gum Tree . As with the rest of the continent, the region has a long history of human occupation by numerous tribes and languages. The South Australian Company established
5680-538: The state has a Mediterranean climate , while the rest of the state has either an arid or semi-arid climate . South Australia's main temperature range is 29 °C (84 °F) in January and 15 °C (59 °F) in July. The highest maximum temperature ever recorded was 50.7 °C (123.3 °F) at Oodnadatta on 2 January 1960, which is the highest official temperature recorded in Australia. The lowest minimum temperature
5760-578: The state's upper house with the balance of power controlled by a variety of minor parties and independents. Local government in South Australia is established by the Constitution Act 1934 (SA), the Local Government Act 1999 (SA), and the Local Government (Elections) Act 1999 (SA). South Australia contains 68 councils and 6 Aboriginal and outback communities . Local councils, elected on
5840-624: The treatment of minorities, events of considerable public concern or economic questions. Many royal commissions last many years and, often, a different government is left to respond to the findings. Royal commissions have been held in Australia at a federal level since 1902. Royal commissions appointed by the Governor-General operate under the Royal Commissions Act 1902 passed by the Parliament of Australia in 1902. A defunct alternative
5920-520: The upper house, the Legislative Council, remained the exclusive domain of property owners until the Labor government of Don Dunstan managed to achieve reform of the chamber in 1973. Property qualifications were removed and the Council became a body elected via proportional representation by a single state-wide electorate. Since the following 1975 South Australian state election , no one party has had control of
6000-447: The world. Opal was first discovered near the town in 1915, and the town became the site of an opal rush, enticing immigrants from southern and eastern Europe in the aftermath of World War II . Higher education and research in Adelaide forms an important part of South Australia's economy. The South Australian Government and educational institutions have attempted to position Adelaide as Australia's education hub and have marketed it as
6080-492: Was formally constituted as a penal colony. Although South Australia was constituted such that convicts could never be transported to the Province, some emancipated or escaped convicts or expirees made their own way there, both prior to 1836, or later, and may have constituted 1–2% of the early population. The plan for the province was that it would be an experiment in reform, addressing the problems perceived in British society. There
6160-461: Was the first Australian colony not to have an official state religion, and the colony became attractive to people who had experienced religious discrimination, including Methodists and Unitarians . South Australia also had thousands of Prussian Old Lutheran immigrants, some of whom established their own form of Lutheranism. As a result, the Lutheran Church of Australia remains separate from
6240-470: Was to be religious freedom and no established religion. Sales of land to colonists created an Emigration Fund to pay the costs of transferring a poor young labouring population to South Australia. In early 1838 the colonists became concerned after it was reported that convicts who had escaped from the eastern states may make their way to South Australia. The South Australia Police was formed in April 1838 to protect
6320-559: Was upgraded to AAA by Standard & Poor's in September 2004 and to AAA by Moody's in November 2004, the highest credit ratings achievable by any company or sovereign. The state had previously lost these ratings in the State Bank collapse. However, in 2012 Standard & Poor's downgraded the state's credit rating to AA+ due to declining revenues, new spending initiatives and a weaker than expected budgetary outlook. South Australia receives
6400-769: Was −8.2 °C (17.2 °F) at Yongala on 20 July 1976. The region's overall dry weather is owed to the Australian High on the Great Australian Bight. As of 2016, South Australia had 746,105 people employed out of a total workforce of 806,593, giving an unemployment rate of 7.5%. South Australia's largest employment sector is health care and social assistance, making up 14.8% of the state's total employment, followed by retail (10.7%), education and training (8.6%), manufacturing (8%), and construction (7.6%). South Australia's economy relies on exports more than any other state in Australia. South Australia's credit rating
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