South Australia’s renewable triumph is stunning proof that Dutton’s nuclear plans are a folly

Giles Parkinson, Jul 12, 2024 https://reneweconomy.com.au/south-australias-renewable-triumph-is-stunning-proof-that-duttons-nuclear-plans-are-a-folly/
When the federal and state governments were deciding on a location to announce a funding deal that will underwrite South Australia’s final leap to its remarkable goal of 100 per cent net renewables within the next three years, Port Augusta was the obvious choice.
The city at the top of the Spencer Gulf, like the neighbouring Whyalla, is everything that the climate deniers, the renewable naysayers, the conservative media and the federal Coalition say is not possible.
Port Augusta once played host to the state’s ageing and incredibly dirty coal generators. Whyalla was the subject of taunts from former prime minister Tony Abbott that it would be rendered a ghost town by a carbon price.
Now the two cities are host to thriving renewable energy hubs, new green industries and technologies that will help propel the state into a clean energy future.
And it is remarkable how little is actually known about the achievements of South Australia beyond its borders. Already it is at an annual average of 70 per cent renewables, and by 2027 it intends to be the first in the world to reach 100 per cent net renewables primarily through wind, solar and storage.
Just to be clear, that does not mean that it will consume only renewables. “Net” means that the amount of power it produces from wind and solar during the year will be equivalent to the amount it consumes. But it will still export and import as needs must.
It’s a stunning achievement, and still one that the naysayers insist is not possible. The state has become a globally significant testing ground in technologies – it hosted the first Tesla big battery that helped change the thinking on future grids around the world – and it is addressing and solving complex engineering issues that many experts thought were too difficult and some still say are insurmountable.
More importantly, it is doing this as a result of bipartisan policy. Labor kicked it off more than a decade ago by making itself the most welcoming state for wind and solar.
The Liberal state government set the target of reaching 100 per cent renewables by 2030. Labor is now back in power and has accelerated that target to 2027. It is marvellous what can be achieved when the coal lobby is removed and not pulling the strings of the politicians and public mood.
Despite all this, the achievements in South Australia remain largely ignored by the rest of the country.
The announcement by federal energy minister Chris Bowen and state energy minister Tom Koutsanstonis about the funding deal for a gigawatt of new wind and solar and 600 MW (2,400 MWh) of battery storage – to ensure the 100 per cent net renewable target is met – barely rated a mention in mainstream media outside the state.
Yet it is here, in Port Augusta, that federal Opposition leader Peter Dutton has decided should be one of seven sites – along with Collie, Liddell, Mt Piper, Loy Yang, Callide and Tarong – that should play host to their nuclear power plant proposals.
They were chosen, the Coalition tells us, because they are locations that still have or once supported coal fired power generators, and – they claim – would have available transmission capacity. But as Koutsantonis pointed out during his visit this week, that is simply not the case. That capacity has already been taken up by other projects.
“This site here where the Port Augusta power station once sat is now at capacity in terms of our renewable transmission lines to Adelaide,” he told journalists. “So the idea you can just plug in a nuclear power station here is just folly.
“I haven’t seen Peter Dutton here. I haven’t seen the Commonwealth Opposition here at all talking to the state government about their pretend plans for nuclear power in South Australia.”
Indeed, it is not surprising that Dutton has not shown up: South Australia is not just shining a path to the future, it is a real life repudiation of the folly of the federal Coalition’s nuclear plans, and the sheer nonsense of its claims.
Let’s remember that the Coalition and the conservative media’s nuclear arguments are based almost entirely around the assumption that wind and solar cannot power a modern economy.
South Australia proves them wrong, emphatically so. The grid is reliable, wholesale power prices are falling, and will continue to do so as it free itself from the yolk of fossil gas. Legacy industries are being revived by the growth of wind and solar, new industries are being established, and big business with big loads are being attracted to the state.
The once broke Whyalla steelworks, for example, has based its revival around plans for “green steel” underpinned by wind and solar, and BHP will power its giant Olympic Dam mine with a unique “firmed renewables” contract sourced from the state’s biggest wind project and a big battery.
The state’s transmission operator ElectraNet reports inquiries amounting to several gigawatts of new load from industries attracted to cheaper and greener power, and apparently not the least bit concerned about the scare campaigns that the lights will surely go out.
South Australia is already at the stage where enough rooftop solar is generated in the middle of the day to meet all local demand. That will soon occur in other states too, including Western Australia, effectively eliminating grid demand and requiring storage or new load or exports to soak up the excess.
As every major utility in Australia makes clear, the era of always-on base-load power is well and truly passed in such grids. South Australia has not just shut down its last coal generators, and is closing down its remaining combined cycle gas plants, which perform a similar role. The gaps will be filled by facilities that are fast and flexible. There is simply no room in the grid for an always-on nuclear plant.
“This site is taken. So I’m not quite sure where he’s planning to build this or how he’s planning to build this,” Koutsantonis said.
“If Peter Dutton was serious about what he was talking about, he would have come to us earlier and spoken to us about it, consulted with us. For whatever reason, he hasn’t even stepped a foot on this site to actually have a look at it.”
Bowen has been taking that message across the country. “This whole precinct’s being transformed … into a renewable energy hub, a green cement hub and a critical minerals hub,” he said at Port Augusta.
The next day, Bowen popped up in Lithgow, at the site of another mooted nuclear site, the Mount Piper coal generator, where the asset owner Energy Australia also outlined plans to build pumped hydro, a giant battery and to convert its coal plant into a “flexible” asset rather than an “always on” baseload asset in the interim.
“Traditionally Mount Piper has been a full-load, continuous load power station, and today it’s becoming much more flexible,” EnergyAustralia’s head of operations and projects Sue Elliott said. “It now operates during the day and seasonally depending on renewable availability in the market.
“We are progressing planning for a Lake Lyell Pumped Hydro Project … and we’re also planning a 500 megawatt, four hour Mount Piper Battery Energy Storage System right here on site to take advantage of transmission assets.”
As Bowen pointed out, this is real investment happening now, not some time in the distant future.
“I’m not sure if Mr Dutton and (Opposition energy spokesman Ted) O’Brien have been here yet, but they have a plan for nuclear power, which is at least 30 years away,” he said.
“They admit 2035 at its earliest; even that is wildly ambitious and optimistic and unrealistic. But that doesn’t fix the problems today.
“It doesn’t create jobs today. It doesn’t create investment today and, indeed, it will chill investment. It will stop people investing in the alternative plans because of the investor uncertainty created by having a nuclear plan, which is never going to happen – it’s a fantasy.”
South Australia, and its charge towards 100 per cent renewables, is very real. And worth talking about.
South Australia locks in federal funds to become first grid in world to reach 100 per cent net wind and solar
And to underline the difference in federal politics, the announcement was made at Port Augusta, the site of a former coal fired power station that the federal Coalition wants to turn nuclear, but which has already become a hub for green energy and green industry.

And to underline the difference in federal politics, the announcement was made at Port Augusta, the site of a former coal fired power station that the federal Coalition wants to turn nuclear, but which has already become a hub for green energy and green industry.
Giles Parkinson, Jul 10, 2024, https://reneweconomy.com.au/south-australia-locks-in-federal-funds-to-become-first-grid-in-world-to-reach-100-per-cent-net-wind-and-solar/
South Australia has locked in federal funding to ensure that it becomes the first non-hydro grid in the world to reach 100 per cent net renewables.
The funding deal – through what’s known as a Renewable Energy Transformation Agreement – means that the federal government will underwrite a minimum one gigawatt of new wind and solar generation capacity and another 400 MW (1,600 MWh) of storage – to ensure it meets its target of 100 per cent net renewables by 2027.
South Australia already leads Australia – and the world – with a wind and solar share of around 70 per cent over the last 12 months. The addition of the new capacity, along with the new Project Energy Connect transmission link from NSW, will enable it to become the first in the world to reach 1`00 per cent net renewables based around wind and solar.
That does not mean it will be powered at all times by wind and solar. But the amount of wind and solar generated and stored each year will be equivalent to what it consume each year. The state will export power at times and import at other times, and can fall pack on existing peaking gas plants to fill in the gaps.
Reaching that milestone will be a landmark for the state, and for advocates of the renewable energy transition, particularly as conservative and legacy fossil fuel interests continue to push back on the idea that a modern economy can be powered by renewables and storage.
The irony about South Australia is that the target of 100 per cent net renewables was originally committed by the state Liberal government. The state Labor government merely accelerated it from 2030 to 2027.
And to underline the difference in federal politics, the announcement was made at Port Augusta, the site of a former coal fired power station that the federal Coalition wants to turn nuclear, but which has already become a hub for green energy and green industry.
“South Australia has been a renewable energy pioneer – so much so that we recently brought forward our renewable energy target by three years, committing to ensure electricity generation can be sourced from net 100 per cent renewables by 2027,” state energy minister Tom Koutsantonis said in a statement.
“So we warmly welcome this agreement to accelerate the roll out of renewables while ensuring the reliability of the energy system.
“Our government is committed to working with the Commonwealth to establish a secured grid, supporting the power needs of South Australian households and businesses.”
South Australia has not added a new wind or solar project to the grid for around two years, although the biggest wind project in the state – the 412 MW Goyder South wind farm – is about to connect and send its first power to the grid.
Several new battery projects are also under construction – at Blyth, Hallett, Clements Gap and Templers and another, Tailem Bend, still waiting to be commissioned.
These projects will help propel the state towards 80 per cent renewables over the coming year, while the additional capacity of 1,000 MW of wind and solar, 400 MW of battery capacity (plus the minimum 200 MW included in the current CIS auction) will take it towards 100 per cent net renewables by 2027.
South Australia is also building the world’s first green hydrogen power plant at Whyalla, which will be accompanied by a 250 MW green hydrogen electrolyser and storage facilities, which will also be the world’s biggest when complete.
The state is also fielding huge number of inquiries from industry keen to source zero emissions and low cost green energy – with the local transmission company ElectraNet reporting that more than 2 gigawatts of load inquiries have been made.
Federal energy and climate minister Chris Bowen says the signing of the Renewable Energy Transformation Agreement means that South Australia is the first state to lock in the funding required to meet its targets under the federal government’s Capacity Investment Scheme.
The CIS aims to contract an additional 32GW of renewable generation and storage across the country to help it deliver most of the capacity needed to meet its 82 per cent renewable energy target by 2032.
The first tender of 6 gigawatts of new wind and solar capacity has been flooded with interest, with more than 40 GW of projects showing interest, while the first storage tender – for 600 MW, 2,400 MWh in Victoria and South Australia – was also heavily oversubscribed with some 19 GW of proposals.
Bowen says the bilateral agreements have been designed specifically to address the barriers developers, communities, and governments face in delivering renewable projects, and to replace ageing infrastructure that was built half a century ago.
“The Albanese Government is delivering the certainty and confidence the market spent a decade asking for,” Bowen said in a statement.
“The more renewable energy we have in our grid, the more downward pressure it puts on energy bills because it is the cheapest form of energy to power households and industry.
“Giving the market the confidence to build new projects is good; signing an agreement to collaborate with South Australia on practical steps to get the best out of this energy transformation for South Australian workers, communities and industry, is great.
“The Albanese Government’s Reliable Renewables Plan is the only plan supported by experts to deliver the clean, cheap, reliable and resilient energy system that Australians deserve. This is in sharp contrast to Peter Dutton’s anti-renewables nuclear plan – which remains uncosted and unexplained.”
As part of the deal, South Australia, will establish its own specific grid reliability mechanism and benchmark to be used in place of the national framework, and to be responsible for identifying and delivering new projects and technologies that will maintain reliability to that standard.
Renew Economy is seeking more information to understand what that means in practice.
Will Port Adelaide, Fremantle or Port Kembla be the Australian Chernobyl?

By Douglas McCartyJul 21, 2023 https://johnmenadue.com/aukus-will-adelaide-fremantle-or-port-kembla-be-the-australian-chernobyl/
While most discussion of the AUKUS Agreement has focussed on the geopolitical implications for Australia’s standing in the world, the escalation of the risk of war and the crippling cost of the nuclear submarine purchases when less expensive and more sensible non-nuclear options are available, little has been said of the risk to the civilian population posed by these nuclear-powered submarines (or other nuclear-powered naval vessels) in Australia’s home ports.
Perhaps we citizens only enter the calculations as ‘collateral damage’. Any such necessarily technical discussion is hampered by military secrecy. Some information has been released officially, but most is from generalised inference, or conjecture, and so subject to uncertainty. However, in this important matter, it is worth attempting to join the dots….
News from the war in Ukraine includes, almost every other night, a report on the situation around the Zaporizhzhia Nuclear Power Plant, the largest in Europe. Though no longer continuing to generate power for Ukraine, it is always at risk of being shelled or bombed by one side or the other, and regularly just avoiding reactor cooling water pump failure from damaged power transmission lines or lack of diesel fuel for their backup generators for the pumps. How long this situation will continue remains to be seen. And now, after the breaching of the Kakhovka Dam, it is estimated just three months of water for cooling remains.
The consequences of the catastrophic failure of a nuclear reactor are well known to both the Ukrainians and the Russians. To the Northwest of Zaporizhzhia, and just 100 kilometres North of Kyiv, lies the Chernobyl Reactor No. 4, which, on 26 April 1986, underwent meltdown after a coolant and moderator failure, exploded, and caught fire. Radioactive material and fission products were ejected into the air, spreading across the immediate countryside and into Northern Europe. Radioactive rain was reported on the mountains of Wales and Scotland, in the Alps, and contamination in reindeer herds in Northern Sweden. The principal radiological contaminant of concern across this vast area was Caesium-137, one of many fission products and representing some 6% of fission reactor spent fuel. Just 27 kg of Caesium-137, it is calculated, caused this contamination. Some 150,000 square kilometres of Ukraine, Belarus and Russia were initially contaminated. Of course, at the time of the accident, all this was part of the Soviet Union. To this day, 2600 square kilometres around the plant are considered unsafe for human habitation, or agriculture, and will remain so for between 300 and 3000 years! The Reactor used 2% enriched Uranium fuel.
Although the loss of life at Chernobyl was a small fraction of the 100,000 deaths from one of the only two uses of nuclear weapons in war, on Hiroshima in 1945, Chernobyl created 400 times more radioactive pollution. The Hiroshima bomb, “Little Boy”, contained 64 kg of enriched Uranium, though less than 2% actually underwent nuclear fission. The bomb was detonated 500 metres above ground (‘airburst’), and the fatalities were the result of blast, heat, and irradiation, in a city centre. Chernobyl occurred at ground level and so ejected debris upwards initially, followed by smoke columns from subsequent fires. . The 31 deaths at Chernobyl were plant operators and, of course, firemen. The G7, the AUKUS Partners and the Quad just met at ‘ground zero’ in a rebuilt Hiroshima City, 78 years after the bombing.
The US Navy nuclear powered warships, including the ‘Virginia’ Class submarines that Australia would buy under the AUKUS Agreement, principally use Highly Enriched Uranium (HEU) reactors. The Uranium is enriched to above 93% fissionable Uranium-235. It is weapons grade material and has in part been sourced from decommissioned nuclear weapons. The submarine reactors are intended to last for the ‘Life of Ship’ (LOS), up to 33 years, without needing refuelling. Low Enriched Uranium reactors need fuel replacement every 5 to 10 years, when, importantly, the containment pressure vessel around the reactor is physically inspected for flaws and deterioration. This is not done for the HEU, LOS reactors.
The US Navy nuclear powered warships, including the ‘Virginia’ Class submarines that Australia would buy under the AUKUS Agreement, principally use Highly Enriched Uranium (HEU) reactors. The Uranium is enriched to above 93% fissionable Uranium-235. It is weapons grade material and has in part been sourced from decommissioned nuclear weapons. The submarine reactors are intended to last for the ‘Life of Ship’ (LOS), up to 33 years, without needing refuelling. Low Enriched Uranium reactors need fuel replacement every 5 to 10 years, when, importantly, the containment pressure vessel around the reactor is physically inspected for flaws and deterioration. This is not done for the HEU, LOS reactors. In one year, at full power, (210 x 365 ÷ 940 =) 81.5 kg of U-235 would be required. Along with other decay products from the U-235 (Strontium-90, Iodine-131, Xenon-133 etc.), as noted earlier some 6% (or 4.9 kg) would be Caesium-137. The ‘neutron poisons’ also created are balanced out by ‘burnable’ neutron poisons incorporated into the core when new, to maintain reactor function over the years. So far, simple nuclear physics and thermodynamics.
Operationally, one surmises, the submarine reactor will infrequently run at full power. Actual annual production of Caesium-137 may lie between, say, 0.8 kg for 1/6th capacity operation on average for the whole year, and 2.45 kg at half capacity for the year. As the reactor is designed to not need refuelling for the ‘Life of the Ship’, the Cs-137 would continuously accumulate inside the reactor fuel elements. At the lower bound of 1/6th operation, there would be approaching 27 kg of Cs-137 in the core after 33 years, allowing for the decay of some of the Caesiun-137, given its half-life of 30.05 years. At the upper bound, it would take about 13 years for 27 kg of Caesium-137 to accumulate.
Visiting nuclear-powered submarines, from the US or UK, would be similar. Visiting US nuclear-powered aircraft carriers, each with two A1B reactors each of 700MWt, may have 27 kg of Cs-137 in their reactor cores after just two years of operation.
Visiting ships may stay in Australian ports for days or even weeks. Australian submarines will be in port not only between deployments, but also for maintenance, for months and years. The US Navy appears to have about 40 Virginia Class Subs, with some 18 undergoing long-stay maintenance, or about half. We might expect the same. So, at any one time, the AUKUS plan would see naval nuclear reactors, US, or UK, or Australian, or all, in Adelaide, and/or Fremantle, and/or Port Kembla. While peacetime only presents the risk of a nuclear accident, wartime would see these important military assets easily detectable – and targetable – while in port. In the event of a nuclear war, this may be just one of our worries.
In a conventional, non-nuclear conflict, the story may be very different. The situation of the Zaporizhzhia civilian reactors in Ukraine is most instructive. However, as legitimate military targets, would such restraint be shown towards the reactors in the submarines? What would be the impact of a conventional cruise or hypersonic or ballistic missile warhead on the pressure hull and reactor containment vessel (and plumbing) of a nuclear-powered submarine?
Should just 27 kg of the Caesium-137 in the naval reactor cores be released into the air through an explosion (as at Chernobyl) in an accident or deliberate attack, what would be the outcome? In Fremantle, especially if the ‘Fremantle Doctor’ was blowing, would sections of Fremantle and Perth become unsafe for human habitation? In Port Kembla, especially if a ‘Southery Buster’ came through, the Illawarra and, depending on the particular weather conditions, would parts of the South of Sydney become unsuitable for human habitation? For Port Adelaide, especially if a NW change came through, would the Adelaide coastal strip from Gawler to Aldinga become unsuitable for human habitation?
Imagine the number of “single mums doing it tough” who would have to be relocated to emergency accommodation – somewhere! Imagine all that social housing rendered uninhabitable! Even if we ‘won’ the war.
This is a real possibility if we have nuclear reactors in surface ships or submarines in our ports, or in our ship building and maintenance facilities.
Summary of Australian federal and state/territory nuclear/uranium laws and prohibitions.

Current prohibitions on nuclear activities in Australia: a quick guide
From Jim Green, 30 May 2024
https://www.aph.gov.au/About_Parliament/Parliamentary_departments/Parliamentary_Library/pubs/rp/rp2324/Quick_Guides/NuclearActivitiesProhibitions
PDF Version [564KB]
Dr Emily Gibson
Science, Technology, Environment and Resources; Law and Bills Digest Sections
This quick guide provides an overview of current prohibitions on nuclear activities under Commonwealth, state and territory laws. It considers the primary legislation most relevant to current policy debates about domestic nuclear energy only and consequently does not consider recent changes to Commonwealth law to facilitate Australia’s acquisition of conventionally-armed, nuclear-powered submarines under the AUKUS partnership.[1] It also does not include consideration of Australia’s international obligations in respect of nuclear activities, including the safeguarding of nuclear materials and the non-proliferation of nuclear weapons.
If a domestic nuclear energy industry were to progress, it is expected that a comprehensive framework for the safety, security and safeguarding of the related nuclear material would need to be legislated to accommodate such an industry.[2] Consideration of these issues is beyond the scope of this paper.
What are nuclear activities?
A nuclear activity is any process or step in the utilisation of material capable of undergoing nuclear fission; that is, any activities in the nuclear fuel cycle.[3] Nuclear activities therefore include:
- mining of nuclear or radioactive materials such as uranium and thorium milling, refining, treatment, processing, reprocessing, fabrication or enrichment of nuclear material
- the production of nuclear energy
- the construction, operation or decommissioning of a mine, plant, facility, structure, apparatus or equipment used in the above activities
- the use, storage, handling, transportation, possession, acquisition, abandonment or disposal of nuclear materials, apparatus or equipment.
Prohibitions on nuclear activities
Commonwealth
Nuclear activities are regulated under the Australian Radiation Protection and Nuclear Safety Act 1998 (ARPANS Act) and the Environment Protection and Biodiversity Conservation Act 1999 (EPBC Act).
Australian Radiation Protection and Nuclear Safety Act 1998
The ARPANS Act establishes a licensing framework for controlled persons (including a Commonwealth entity or a Commonwealth contractor) in relation to controlled facilities (a nuclear installation, a prescribed radiation facility, or a prescribed legacy site).[4] A nuclear installation includes a nuclear reactor for research or the production of radioactive materials for industrial or medical use, and a radioactive waste storage or disposal facility with an activity that is greater than the activity level prescribed by the Australian Radiation Protection and Nuclear Safety Regulations 2018.[5]
The ARPANS Act allows the CEO of the Australian Radiation Protection and Nuclear Safety Agency (ARPANSA) to issue licences for controlled facilities.[6] In issuing a facility licence, the CEO ‘must take into account the matters (if any) specified in the regulations, and must also take into account international best practice in relation to radiation protection and nuclear safety’.[7]
However, subsection 10(2) of the Act expressly prohibits the CEO from granting a licence for the construction or operation of any of the following nuclear installations: a nuclear fuel fabrication plant; a nuclear power plant; an enrichment plant; or a reprocessing facility.[8] This prohibition does not appear to apply to a radioactive waste storage or disposal facility.
Environment Protection and Biodiversity Conservation Act 1999
The EPBC Act establishes 9 matters of national environmental significance (MNES) and provides for the assessment and approval of these actions if the action has, will have, or is likely to have a significant impact on the MNES.[9] ‘Nuclear actions’ are one of the MNES.[10] Where a nuclear action is determined to be a controlled action (that is, one likely to have a significant impact and requiring assessment and approval under the Act), the assessment considers the impact of a nuclear action on the environment generally (including people and communities).[11]
The Act establishes offences for the taking of nuclear actions in those circumstances.[14]
Similarly, the Act provides that a relevant entity (as set out below) must not take an action (including a nuclear action) unless a requisite approval has been obtained under Part 9 of the Act or a relevant exception applies:
- a person must not take a relevant action on Commonwealth land that has, will have or is likely to have a significant impact on the environment[15]
- a person must not take a relevant action outside Commonwealth land if the action has, will have or is likely to have a significant impact on the environment on Commonwealth land[16]
- the Commonwealth or a Commonwealth agency must not take inside or outside the Australian jurisdiction an action that has, will have or is likely to have a significant impact on the environment inside or outside the Australian jurisdiction.[17]
The Act establishes offences and civil penalty provisions for the taking of an action in those circumstances.[18]
Subsection 140A(1) prohibits the Minister for the Environment from granting an approval for a nuclear action relating to specified nuclear installations. These installations are a nuclear fuel fabrication plant, a nuclear power plant, an enrichment plant, and a reprocessing facility.
Potential reform of the nuclear action trigger
The second independent review of the EPBC Act, completed in October 2020 by Professor Graeme Samuel (Samuel Review), recommended that the nuclear actions MNES be retained.[19] The review recommended that ‘the EPBC Act and the regulatory arrangements of [ARPANSA] should be aligned, to support the implementation of best-practice international approaches based on risk of harm to the environment, including the community’.[20]
In 2022, the Government’s Nature Positive Plan adopted this approach and stated, ‘[a] uniform national approach to regulation of radiation will be delivered through the new National Environmental Standards’.
In February 2024, a policy draft of the National Environmental Standard for Matters of National Environmental Significance indicates that ‘nuclear actions’ will be renamed ‘radiological exposure actions’ and states:
Relevant decisions must:
Not be inconsistent with the ARPANSA national codesfor protection from radiological exposure actions including in relation to:
- human health and environmental risks and outcomes; and. radiological impacts on biological diversity,
- the conservation of species and the natural health of ecosystems.[22]
States and territories
States and territories generally regulate nuclear and radiation activities through either the health or the environmental protection portfolios. The relevant legislation provides for the protection of health and safety of people, and the protection of property and the environment, from the harmful effects of radiation by establishing licensing regimes to regulate the possession, use, and transportation of radiation sources and substances.[23] Mining of radioactive materials is regulated through the resources portfolio.
In addition, as outlined below, the states and territories have legislation prohibiting certain nuclear activities or the construction and operation of certain nuclear facilities. Importantly, where permitted, nuclear activities (including mining) would also be subject to assessment and approvals under a range of other legislation, including planning and environmental impact assessment, native title and cultural heritage, and radiation licensing laws at the state or territory and Commonwealth level.
New South Wales
Exploration for uranium has been permitted under the Mining Act 1992 since 2012.[24] However, the mining of uranium is prohibited by the Uranium Mining and Nuclear Facilities (Prohibitions) Act 1986 (NSW Prohibitions Act).[25]
The NSW Prohibitions Act also prohibits the construction and operation of certain nuclear facilities, including uranium enrichment facilities, fabrication and reprocessing plants, nuclear power plants, and storage and waste disposal facilities (other than for the storage and disposal of waste from research or medical purposes, or the relevant radiological licensing Act).[26]
Northern Territory
The Atomic Energy Act 1953 (Cth) provides that the Commonwealth owns all uranium found in the territories.[27] Uranium exploration and mining in the Northern Territory (NT) is regulated under both NT mining laws (the Mineral Titles Act 2010 and the Mining Management Act 2001) and the Atomic Energy Act.[28] The Ranger Uranium Mine operated until 2021 and is now undergoing rehabilitation.[29]
The Nuclear Waste Transport, Storage and Disposal (Prohibition) Act 2004 (NT) prohibits the construction and operation of nuclear waste storage facilities, as well as the transportation of nuclear waste for storage at a nuclear waste storage facility in the NT.[30] Nuclear waste is defined as including waste material from nuclear plants or the conditioning or reprocessing of spent nuclear fuel.[31]
This Act also:
- prohibits public funds from being expended, granted or advanced to any person for, or for encouraging or financing any activity associated with the development, construction or operation of a nuclear waste storage facility
- would require the NT Parliament to hold an inquiry into the likely impact of a nuclear waste storage facility proposed by the Commonwealth on the cultural, environmental and socio‑economic wellbeing of the territory.[32]
Queensland
Exploration for and mining of uranium are permitted under the Mineral Resources Act 1989. However, it has been government policy to not grant mining leases for uranium since 2015.[33] The government policy ban extends to the treatment or processing of uranium within the state.[34]
The Nuclear Facilities Prohibition Act 2007, in similar terms to the NSW Prohibitions Act, prohibits the construction and operation of nuclear reactors and other nuclear facilities in the nuclear fuel cycle.[35]
Unlike other state and territory prohibition legislation, the Nuclear Facilities Prohibition Act would require the responsible Queensland Minister to hold a plebiscite to gain the views of the Queensland population if the Minister was satisfied that the Commonwealth Government has taken, or is likely to take, steps to amend a Commonwealth law or exercise a power under a Commonwealth law to facilitate the construction of a prohibited nuclear facility, or if the Commonwealth Government adopts a policy position of supporting or allowing the construction of a prohibited nuclear facility in Queensland.[36]
South Australia
The exploration and mining of radioactive material (including uranium) is permitted in South Australia (SA), subject to approvals under the Mining Act 1971 and the Radiation Protection and Control Act 2021 (RP&C Act).[37] For example, uranium is mined at Olympic Dam, Four Mile and Honeymoon. However, conversion and enrichment activities are prohibited by the RP&C Act.[38]
The Nuclear Waste Storage Facility (Prohibition) Act 2000 prohibits the construction or operation of a nuclear waste storage facility, and the import to SA or transport within SA of nuclear waste for delivery to a nuclear waste storage facility.[39]
The Nuclear Waste Storage Facility (Prohibition) Act prohibits the SA Government from expending public funds to encourage or finance the construction or operation of nuclear waste storage facilities.[40] The Act would also require the SA Parliament to hold an inquiry into the proposed construction or operation of a nuclear waste storage facility in SA authorised under a Commonwealth law.[41]
Tasmania
The exploration and mining of atomic substances (which includes uranium and thorium) is permitted under the Mineral Resources Development Act 1995 (Tas), subject to approval.
Victoria
The Nuclear Activities (Prohibitions) Act 1983 prohibits a range of activities associated with the nuclear fuel cycle, including the exploration and mining of uranium and thorium, and the construction or operation of facilities for the conversion or enrichment of any nuclear material, nuclear reactors and facilities for the storage and disposal of nuclear waste from those prohibited activities.[42]
Western Australia
Exploration for and mining of uranium is permitted under the Mining Act 1978. A state policy ban on mining approvals was overturned in November 2008;[43] however, this was reinstated in June 2017, with a ‘no uranium’ condition on future mining leases.[44] The ban does not apply to 4 projects that had already been approved by the previous government.
The Nuclear Activities Regulation Act 1978 aims to protect the health and safety of people and the environment from possible harmful effects of nuclear activities, including by regulating the mining and processing of uranium and the equipment used in those processes. The Nuclear Waste Storage and Transportation (Prohibition) Act 1999 also prohibits the storage, disposal or transportation in Western Australia of certain nuclear waste (including waste from a nuclear plant or nuclear weapons).[45]
Can the Commonwealth override a state ban on nuclear activities?
The Commonwealth Parliament only has the power to make laws in relation to matters specified in the Constitution of Australia, including in sections 51, 52 and 122. Assuming the Commonwealth has a sufficient head of power to legislate, section 109 of the Constitution specifically provides for circumstances in which there might be an inconsistency between Commonwealth and state laws:
When a law of a State is inconsistent with a law of the Commonwealth, the latter shall prevail, and the former shall, to the extent of the inconsistency, be invalid.
Therefore, even though some states have enacted prohibitions on certain nuclear activities within their jurisdictions, the Commonwealth Parliament could enact specific legislation in relation to nuclear activities so that such activities can take place within those jurisdictions. One such example is the National Radioactive Waste Management Act 2012 (Cth), which provides for the establishment of a national radioactive waste management facility at a site to be declared by the responsible Commonwealth Minister. Section 12 of that Act provides that state and territory laws have no effect in regulating, hindering, or preventing such a facility
Further information
- ‘Who we regulate’, ARPANSA
- ‘State & territory regulators’, ARPANSA
- ‘Uranium and thorium’, in Geoscience Australia, Australia’s Energy Commodity Resources, 2023 Edition, (Canberra: Geoscience Australia, 2023).
Koonibba looks to the future as a rocket launch site, but one elder is concerned about impact on sacred sites
ABC Eyre Peninsula / By Jodie Hamilton and Amelia Costigan, Sat 11 May 2024
When an 11.5 metre German rocket was launched from the tiny South Australian former mission town of Koonibba last Friday, it lit the candle for self-determination and the future of local Indigenous youth.
But one elder says the project risks damaging sacred women’s sites and the next generation’s connection to country.
Kokotha elder Sue Coleman-Haseldine was camped out in the firing line on the rocket range with a handful of supporters to protest the space venture.
However, the majority of the 125 residents of Koonibba — down from a population of 145 in 2016 — supported the launch.
The community negotiated and developed the venture in partnership with Adelaide company Southern Launch over six years.
The partnership is already delivering educational benefits for town’s small school and nearby Ceduna schools, with plans for a space observatory to attract tourists.
Connection to country
But Ms Coleman-Haseldine has vowed to continue protesting against the site.
She is worried it could help develop weapons technology, the scars of which still plague the lands to the north of Koonibba at Maralinga and Emu Fields, where the Australian and British governments tested nuclear weapons from 1952 to 1963.
Ms Coleman Haseldine was born at the Koonibba Mission in 1951 and said she was no stranger to battles, having addressed the United Nations in 2017 about the impact of those weapons tests at Maralinga.
Walking across a large granite rock outcrop, she points out symbols and talks about the stories of the land.
With family and friends, she has been maintaining and cleaning sacred deep waterholes and clearing dirt and soil washed into shallow surface rock pools, to provide safer drinking holes for emus, kangaroos, birds and reptiles.
She set up camp in the Yumbarra Conservation Park, part of the 41,000 square kilometre rocket launch range, which allows for rocket re-entry and retrievals.
The Yellabinna Wilderness Protection Area to the north is also in the rocket launch range
“That rocket launching, I think it could start fires, it could just hit one of these rocks and smash it, starting to break the storylines,” Ms Coleman-Haseldine said.
A Department for Environment and Water spokesperson said the department ensured Southern Launch had consulted appropriately with the Far West Coast Aboriginal Corporation and the Yumbarra Conservation Park Co-management Board…………………………..
Ms Coleman-Haseldine said she had been going to the area from childhood and had a custodial role to protect the land, animals and stories.
“This area is all part of the Seven Sisters dreaming,” she said.
“Country gives us bush med, food, teaches the kids out here how to survive.
“And it teaches them respect for the country and each other, and the animals………………………………………….. https://www.abc.net.au/news/2024-05-11/koonibba-rocket-launch-aboriginal-community-protest-kokotha-sa/103808598
Why South Australia will be a nuclear power battleground at the 2025 federal election

Adelaide Now, 15 Apr 24
Crunch time for affordable, reliable electricity is coming fast and SA will be key to deciding nuclear power’s fate, writes Paul Starick.
Crunch time is rapidly approaching in the race to deliver affordable, reliable electricity while transitioning Australia to a net-zero economy.
The next federal election, expected early next year, will be yet another battle in the climate war that has deadlocked politicians and delivered little for voters – other than dramatically higher power prices.
The fundamental choice at this election will be between pumping billions of dollars into building wind and solar farms – or nuclear power plants.
Prime Minister Anthony Albanese argues renewable energy will bring cheaper power prices and boost sovereign capability by reviving manufacturing.
A Net Zero Australia report released last July finds $1.5 trillion will have to be spent by the end of this decade, particularly on rolling out transmission networks to support new wind and solar, if Australia is going to meet its emissions reductions targets by 2050.
The group, which included experts form Melbourne, Queensland and Princeton universities, said: “Nuclear power should not be in our plans, because it’s too expensive and slow”.
His rival, Opposition Leader Peter Dutton, argues the Coalition could deliver cheaper power prices by installing the first small-modular nuclear power reactors into the grid by the mid-2030s, at a cost of $3.5bn to $5bn each.
They would be built by Rolls-Royce, also the supplier of nuclear reactors for AUKUS submarines to be built in Adelaide as part of $368bn project.
The reported cost and timeline, at the very least, raises strong questions over Labor’s blanket rejection of nuclear as uneconomic, given the amount that is being ploughed into renewables.

I find it amazing that the Advertiser just accepts Peter Dutton’s claims on the timing and costs of the as yet non-existent small nuclear reactors
South Australia will be at the epicentre of this epic battle over electricity generation and prices.
The state has world-leading penetration of renewable energy and the world’s largest uranium resource at Olympic Dam.
The Coalition wants a nuclear power plant at Port Augusta.
The consequences are huge, as straight-talking Alinta Energy chief Jeff Dimery said on Wednesday, when he argued Australians must face the “hard truth” of having to pay more for electricity to reach net zero by 2050”.
State and federal Labor governments want to rapidly accelerate the renewable push.
Premier Peter Malinauskas in late February said the 100 per cent renewables net electricity generation target would be brought forward three years from 2030 to 2027.
The catalyst, he vowed, would be a clean energy boom underpinned by the state-owned, $593m hydrogen power plant operating in Whyalla from 2026.
This project, a core 2022 election promise, almost certainly will attract federal funding in the May federal budget, as part of massive government investment in the energy transition promised by Prime Minister Anthony Albanese in a landmark speech on Thursday.
Mr Albanese is citing green iron production at Whyalla steelworks, fuelled by green hydrogen from the state-operated plant, as a key example of his Future Made in Australia plan.
But the federal Coalition and state Liberals sense an opportunity to wedge Mr Malinauskas on nuclear energy.
He seems a supporter, frustrated only by a disciplined commitment to implement his hydrogen power plant election promise, plus remain in lock-step with Labor colleagues by insisting it is uneconomic……………….
Whatever the machinations, voters will soon, appropriately, decide nuclear power’s future.
Barngarla traditional owners win national conservation award for successful radioactive waste campaign news on radioactive waste
16 NOVEMBER 2023, https://www.acf.org.au/barngarla-rawlinson-award-win—
The Barngarla Determination Aboriginal Corporation has been awarded the 2023 Peter Rawlinson Award for a successful seven-year campaign to protect their country in South Australia from the long-term threats posed by radioactive waste.
The award, which celebrates outstanding voluntary contributions to protect the environment, was announced at the Australian Conservation Foundation’s AGM in Melbourne tonight.
“In August 2023, a David and Goliath struggle came to an end when federal Resources Minister Madeleine King announced the federal government would not advance a plan inherited from the former Coalition government to locate a national radioactive waste facility near Kimba on SA’s Eyre Peninsula,” said ACF’s nuclear free campaigner Dave Sweeney.
“The federal waste plan was deeply flawed and inconsistent with international best practice.
“The Barngarla always opposed radioactive waste on their country and repeated calls for Morrison government ministers Matt Canavan and Keith Pitt to scrap the plan were ignored.
“For seven years, against sustained pressure and propaganda, they stood firm.
“In July 2023, the Federal Court found Minister Pitt’s decision to declare the Kimba site was not valid because it was biased, rather than based on an independent and thorough process.
“Federal Labor’s subsequent decision to accept the court’s judgment was a prudent and a proper call and offers an important chance to change the government’s approach to this complex issue.
ACF thanks the Barngarla and acknowledges the sustained and successful efforts of a proud community to honour their past and protect their future. All of us are richer as a result.”
Established in 1992, the Rawlinson Award is given annually in memory of ACF Councillor Peter Rawlinson – a zoologist, lecturer in biological science and environmental campaigner.
South Australia takes another bold leap into deep green energy future
There is little doubt that South Australia is leading the world on the
integration of wind and solar. Now, it’s about to take an even bolder
leap into a deep green energy future through its hydrogen jobs plan.
The state has sourced more than 70 per cent of its electricity demand from wind
and solar over the past year, and when RenewEconomy interviewed state
energy minister Tom Koutsantonis on Sunday afternoon for its Energy
Insiders podcast, it was nearing the end of a 60-hour period where it
average more than 100 per cent wind and solar. Earlier that day, the state
had reached a stunning new peak of 264 per cent “potential” wind and
solar, the combination of renewable energy actually produced, and the
renewable energy curtailed by the lack of a market.
South Australia response to the this excess of green energy is to encourage even more, with
another bold step that it hopes will make it a global leader in green
hydrogen, just as it has done with renewables.
Renew Economy 25th Oct 2023
Radioactive instrument missing at South Australian steel plant
The West Australian, Neve Brissenden and Jacob Shteyman AAP, Thu, 19 October 2023
Authorities are scratching their heads after a piece of radioactive material went missing at a steel plant in South Australia.
The Environmental Protection Authority was called to the Liberty OneSteel site on the Eyre Peninsula three weeks ago with reports of a missing industrial bin level gauge – a measuring instrument containing a small radiation source.
Despite a combined effort of the Australian Radiation Protection and Nuclear Safety Agency, police, firefighters and steelworkers, the device – which is about the size of a domestic gas BBQ cylinder – is yet to be found.
The EPA said there was no risk to the public and the 35-year-old device had low levels of radioactivity.
…………………………………….A spokesman for ARPANSA said a team of experts with specialised detection equipment were performing “extensive radiological searches for the missing item”.
He said repercussions would be determined by the regulator and the missing devices were not unusual. https://thewest.com.au/news/radioactive-instrument-missing-at-sa-steel-plant-c-12256768
Radiation monitoring at SA nuclear subs site starts – but community consultation is lacking.
The first steps in monitoring radioactive contamination at the state’s new nuclear-powered submarine shipyard and nearby dolphin sanctuary is starting, sparking calls for far greater consultation with residents.
Belinda Willis, In Daily 11 Oct 23
New documents released under the Freedom of Information Act reveal details of an 18-month contract to collect soil, groundwater and marine water samples at the future subs site and the nearby sanctuary to establish a baseline for checking future radiation levels.
Documents released to former federal senator and submariner Rex Patrick show samples will be delivered to the Australian Nuclear Science and Technology Organisation “for radiological analysis”.
The test findings will be used to build an Environmental Contamination Baseline Assessment so radioactive activity where the nuclear-powered submarines are built or docked can be closely monitored.
Patrick said the papers raised new concerns about South Australians not being consulted about regulations and the handling of operational nuclear waste at the $2 billion shipyard, saying there “is absolutely no community engagement, there’s no attempt to establish social licence” about having nuclear reactors on site.
“(The monitoring is) in order to be able to understand the magnitude of a leak or the nature of a problem that might develop in the future,” Patrick said, adding that people living in Port Adelaide and Osborne “probably aren’t aware that this activity is taking place”.
Sadly, the Defence Department is not interested in being open and transparent about what they are doing around nuclear stewardship and safety,” Patrick said.
“There is no community engagement and there is no social licence being developed. It’s a foolish approach noting that ANSTO has warned defence of the need for social licence.
“Perhaps they’re setting themselves up for another ‘Kimba’ style court case.”
Patrick was referring to a recent court decision that led to the dumping of a site for a low-level radioactive waste site at Kimba in South Australia despite years of consultation and the more than $100 million spent on the process………………………………………………..
Under the AUKUS deal with the United States and United Kingdom, Australia is obtaining eight nuclear-powered submarines at an estimated taxpayer cost of $268-$368 billion.
Defence Minister Richard Marles has said submarines will be built at Osborne and also that waste from spent nuclear reactors from the submarines will be stored on defence land.
Port Adelaide Enfield Mayor Claire Boan said the local council “has not been briefed on the specifics of this matter i.e. management of radioactive materials”, but said council staff has had an initial meeting with defence staff regarding the environmental impact assessment for this development required under federal and state regulations. ……..
The documents released to Patrick show the Submarine Construction Yard will span about 75 hectares and is made up of four distinct areas.
Nearby is the 12,000-hectare Adelaide Dolphin Sanctuary which is the home of up to 60 bottlenose dolphins and is visited by another 400 to feed and nurse their calves in the Port Adelaide River and Barker Inlet.
Mutton Cove Conservation Reserve is also nearby.
South Australia’s Defence Minister Susan Close, who is also Port Adelaide’s member of parliament, did not respond to questions about whether people living in her electorate have been consulted about work at the nuclear-powered submarine construction site.
The Minister and Premier Peter Malinauskas have been vocal supporters of the project, the Premier having flown to the United Kingdom to meet with the UK submarine builders. https://indaily.com.au/news/2023/10/11/secrecy-surrounds-radiation-monitoring-at-sa-nuclear-subs-site/
Big batteries and solar push new boundaries on the grid
The rapid evolution of Australia’s energy system continues apace as the
mild weather of spring and new production benchmarks give voice to the new
capacity that has been added over the past 12 months. As noted earlier this
week, spring is the season for new records because of the good conditions
and moderate demand.
In South Australia on Sunday, solar set a new record
of 120 per cent of local demand in the state (the excess was exported to
Victoria) and on Wednesday and Thursday it was the turn of wind and battery
storage. Wind hit a peak of 141.4 per cent of local demand at 4.35am on
Thursday morning. That wasn’t a record in itself, but the big share of
wind and later solar during the daytime was accompanied by a record amount
of activity from the state’s growing fleet of big batteries.
Renew Economy 14th Sept 2023
Nuclear waste dump plans scrapped for South Australia

By Andrew Brown August 10 2023 –
Plans for a nuclear waste dump in regional South Australia have been scrapped by the federal government following a court decision blocking its construction.
The waste facility was earmarked to be built on land at Napandee near the town of Kimba in the Eyre Peninsula by the previous coalition government in 2021.
The decision was challenged in the Federal Court by traditional owners, the Barngarla people, who said the decision was made without them being consulted.
The court ruled in July the facility could not be built.
Resources Minister Madeleine King told federal parliament the government would look for a new location for the nuclear waste storage.
“I’m deeply sorry for the uncertainty the process has created for the Kimba community, for my own department, for the Australian Radioactive Waste Agency workers and for the workers involved in the project,” she said.
“I also acknowledge the profound distress this process has caused the Barngarla people.”
Ms King said any work near Kimba had stopped after the court’s decision.
She said the government would not appeal against the court decision.
“We have to get this right. This is long lasting, multi-generational government policy for the disposal of waste that can take thousands of years to decay,” she said.
“We must consult widely and bring stakeholders including First Nations people along with us. We remain bipartisan in our approach.”…………………………………………………………….. https://www.canberratimes.com.au/story/8303272/nuclear-waste-dump-plans-scrapped-for-south-australia/
Start from scratch call as nuclear dump plan shelved
Yahoo Sport, Tim Dornin, Wed, 19 July 2023
The Commonwealth needs to go back to the drawing board on plans for a nuclear waste dump and put all options back on the table, the South Australian government says.
Following the Federal Court’s move to set aside a decision to build the dump on SA’s Eyre Peninsula, Deputy Premier Susan Close said it was important for the Commonwealth to take a cautious approach to where the facility might best be located.
“I think it’s important they start from the beginning about where it’s most suitable,” she said.
“Where is the material coming from, where is the geological stability and where is the community acceptance?”
Dr Close said the previous coalition government had botched the process, exaggerating the urgency for the facility and excluding the Indigenous community.
“As a result, it’s come a cropper in the court, as it should have,” she said.
The deputy premier said given the level of angst surrounding the Kimba location in SA, it would be best to start from scratch.
The previous government decided to build the dump at Napandee, near Kimba, in November 2021, when it announced it had acquired 211 hectares of land with the proposed facility subject to heritage, design and technical studies…….
But the proposal faced strong opposition from the Barngarla traditional owners and environmental groups.
Earlier this year the Barngarla went to the Federal Court seeking a judicial review of the government’s declaration and on Tuesday Justice Natalie Charlesworth upheld one of their four grounds.
She said the only appropriate order was to set aside the whole of the declaration made by former resources minister Keith Pitt.
The Barngarla Aboriginal Determination Corporation welcomed the decision, describing the fight against the dump as crucial to First Nations people around the country.
Resources Minister Madeleine King said Labor had worked with the Barngarla people in the last term of parliament to ensure they secured the right to seek judicial review of the decision to acquire the site and that she would review the judgment. 2023
https://au.sports.yahoo.com/start-scratch-call-nuclear-dump-072229979.html
Time for dump to be dumped for good.

The state’s peak environment group has strongly welcomed today’s Federal Court judgement that sets aside the declaration of Napandee (Kimba) as the site for the Australia’s nuclear waste facility.
“Today is an extraordinary vindication of the years’ long struggle by the Barngarla people to stand up for their Country, their Dreaming and their right to be heard,” said Conservation SA Chief Executive Craig Wilkins
“This case was never about whether imposing nuclear waste on Kimba was the right thing to do, but now the court has declared that the process the Federal Government undertook was never even legal.
“The Morrison Government, first with Matt Canavan as Minister, then with Keith Pitt, tried to force through a deeply divisive and deeply flawed proposal.
“They stuffed up the process and their relationship with the local community, particularly the Barngarla Traditional Owners.
“Now this comprehensive judgement has been handed down, there is only one appropriate course of action open for the Albanese Government and the Federal Resources Minister Madeleine King: to declare the Kimba waste dump dead and buried.
“It was Labor’s amendment to the Morrison Government’s legislation that gave the Barngarla their day in court today. The Albanese Government now needs to move quickly to reassure the Barngarla they will shelve the project in its entirety.
“Today’s monumental decision offers an exciting opportunity to reset the relationship between the Federal Government, Aboriginal people and nuclear waste.
“In many ways the real work starts now: to find the final resting place for Australia’s long lived radioactive waste – not a deeply deficient and illegal process to park the waste temporarily in above ground sheds in South Australia.
“Huge congratulations to Jason Bilney, Chair of the Barngarla Aboriginal Determination Corporation, Barngarla Elders and the rest of the community for the stunning result, and for standing strong on behalf of all Australians,” he said.
South Australian Greens Welcome Court Decision to Stop Nuclear Waste Facility in Kimba

The Greens have welcomed the decision of the Federal Court to overturn the federal Ministerial declaration to select Napandee near Kimba as the proposed site for a national nuclear waste facility.
The decision comes after the Barngarla people, the traditional owners of Kimba, challenged the proposed facility, arguing that they had failed to be properly consulted and the facility would impact sacred sites.
Quotes attributable to Tammy Franks MLC:
“It was a major concern that the Barngarla people as traditional owners had not consented to this proposed facility, contradicting longstanding SA legislation. The Greens are proud to have stood in solidarity with the Barngarla people in their pursuit of justice.
“It has been a longstanding view of SA Labor that for a nuclear radioactive dump or storage facility the traditional owners should have a right of veto. The Greens look forward to the Malinauskas Government working with traditional owners to ensure their sites and stories are protected.




