Nuclear power costs prohibitive
Michael Chamley, The Entrance MARCH 21, 2023 https://coastcommunitynews.com.au/central-coast/news/2023/03/nuclear-power-costs-prohibitive/
It seems any mention of cheap, clean renewables gets the dander up some areas, whether they be advocates for more coal and gas burning or, over the past two Forums, nuclear power plants.
Had Blind Freddy (hereafter “Fred”) been able to see, he could have referred his fellow acolytes to the failure of nuclear power plants at Three Mile Island in the USA, Chernobyl in the Ukraine and Fukushima in Japan, all frightful results.
However, almost as frightening is the misinformation these Forum inputs contained about the general use of nuclear power.
Firstly, generating costs: The UK has nine operational nuclear power plants, and 11,000 offshore wind turbines (not a reliable comparison place for solar).
In 2021 the cost per MW hour for wind generation was 37 pounds (A$67); the cost to generate a MW hour of electricity using nuclear was 100 pounds (A$181).
Cost to build: The UK’s latest nuclear power plant; Hinkley Point C; remains incomplete having started construction in 2017, with completion expected (after delays) in 2028.
The cost to date has been 32.7 billion pounds (A$67B), with costs having risen from the initial cost of 22 billion pounds (A$40B).
In the UK experts on energy are saying this station will produce the most expensive UK electricity ever.
Further, there is the added necessity for the power plants to be shut down for maintenance for extended periods. sometimes one-two weeks or more, when their generating capacity is offline, much like coal and gas generators now.
Of course the letters did not include this in their analysis of “intermittency”.
Large wind/solar farms are constructed in two-three years and wind farms cost $2-4M per MW hours.
I also refer Fred to the 2021-2022 Gencost report completed by the CSIRO and AEMO.
In it they stated that wind and solar was the cheapest form of electricity generation (as anyone with rooftop PV will attest), even when taking into account costs associated with storage (batteries or pumped hydro) and related transmission upgrade costs.
The cost of nuclear power would be the most expensive form of power at $16,000 per KwH to produce (Small modular reactors SMR’s Gencost report), with wind and solar under $2000 per KwH.
One of the parties at the coming election is advocating SMR’s for a street near you.
Gencost stated of SMR’s: “Following extensive consultation with the Australian electricity industry, report findings do not see any prospect of domestic projects this decade, given the technology’s commercial immaturity and high cost.
“Future cost reductions are possible but depend on its successful commercial deployment overseas.”
By that time, Australia will be powered by renewables by a mixture of wind, solar, pumped hydro/storage, hydro electric and battery storage – all clean, all sustainable and no radioactive byproducts to dispose of.
Military join rescue effort as floods ravage outback
The military has been brought into South Australia to help with emergency
evacuations amid official forecasts that thousands of properties are
threatened by the state’s worst flooding in almost 70 years. Officials have
described the crisis as a slow-moving disaster, brought on by heavy
rainfall over the eastern Australian states of Queensland, New South Wales
and Victoria.
Times 1st Jan 2022
Liberal National Party, led by Dutton and Littleproud vote on support for Queensland nuclear plants
LNP vote on support for Qld nuclear plants, Marty Silk July 8, 2022,
Liberal National Party members are set to vote on whether to make it easier for nuclear power plants to be built in Queensland.
The party will use its annual convention in Brisbane this weekend to decide on motions that could come to define its climate change and energy policies at the next state and federal elections.
They include a call to commit to net zero emissions by 2050 ahead of the 2024 state election and to repeal any law preventing the construction of a nuclear power plant in Queensland.
“So that it authorises the construction or operation of the following nuclear installations: a nuclear fuel fabrication plant; a nuclear power plant; an enrichment plant; and a reprocessing facility,” the motion put forward by three LNP branches says.
Other motions call for an end of government subsidies for renewable energy and for domestic coal, oil, gas and uranium reserves.
The LNP motions could be decisive in determining the federal coalition’s energy policies as both the Liberal and National leaders – Peter Dutton and David Littleproud – are members.
Mr Littleproud last month wrote to Prime Minister Anthony Albanese urging him to consider small-scale nuclear plants to reduce emissions and improve reliability.
Formed in a merger of the two parties 14 years ago, the LNP currently holds more seats in Queensland than the coalition does in any other state.
The Queensland party’s three-day annual convention starts in Brisbane on Friday will begin charting a course for its return to power.
Opposition Leader David Crisafulli is hoping to lead the LNP to victory in two years’ time against what will then be a nine-year-old Labor government.
Federal Opposition Leader Mr Dutton is on leave and will miss the convention, but his deputy Mr Littleproud will speak on Saturday………………………………
There are also motions to water down land clearing laws and to oppose any increase of national park areas in Queensland…………………………
Jellyfish would inevitably force nuclear submarines into shutdown, if fleet based in Brisbane
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Jellyfish would ‘inevitably’ force nuclear submarines into shutdown if fleet based in Brisbane, expert says
Leading marine scientist says Moreton Bay, one of three sites shortlisted, is bad choice due to risk to reactors if jellyfish sucked in. Guardian, Ben Smee in Brisbane, @BenSmee, Fri 11 Mar 2022 .
Australia’s nuclear-powered submarines would “inevitably” be forced into an emergency reactor shutdown by swarms of jellyfish if the fleet was based in Brisbane, a leading marine scientist says.
The Australian government this week released a shortlist of three sites – Brisbane, Newcastle and Wollongong – as a potential east-coast home port for the nuclear submarine fleet, which will arrive in about 2036 under the Aukus partnership with the US and the UK.
The Queensland government has been cagey when asked whether it supports a base in Brisbane, a position described as “very strange” by the federal defence minister, Peter Dutton, whose electorate is in Brisbane…………
Jellyfish expert Lisa-ann Gershwin, a leading marine biologist, says Brisbane is “close to the absolute worst place” for a nuclear submarine base, due to the conditions in Moreton Bay and the frequent jellyfish blooms.
In 2006, the US nuclear-powered supercarrier USS Ronald Reagan was forced into an emergency reactor shutdown in Brisbane after it sucked more than 800kg of jellyfish into its condensers, hindering coolant from reaching the main reactors.
Picture if you will America’s biggest, most expensive, most fearsome, awesome supercarrier is on its maiden voyage,” Gershwin said.
“It comes into the port of Brisbane and it sucks in thousands of jellyfish. It was a very embarrassing situation for the American navy. Luckily there was no major accident, nothing happened, nothing exploded.
“But when you’re dealing with nuclear anything, you’ve got to be [more cautious].”
The phenomenon of jellyfish shutdowns is surprisingly common in any power plant that sucks in water as a coolant
Gershwin says any base for a submarine with an in-built nuclear reactor could not be enclosed like Moreton Bay, which is sheltered by Moreton Island and North Stradbroke Island.
“Jellyfish act like plastic,” Gershwin said.
“If you’ve ever seen a pool filter that’s got a plastic wrapper caught, it clogs up … and floods all over the place because it’s not going through the filter. The water gets stopped by this ‘plastic’ and then the water can’t pass by that. Emergency shutdowns of power plants happen all the time, very frequently.”
Gershwin said that if Brisbane was used to base nuclear submarines, a jellyfish shutdown would be “inevitable”………
You’ve got to be really careful about where you put these things. Anywhere that you’ve got warm water, you’re going to have jellyfish. Moreton Bay is just sucked in with jellyfish.”
Brisbane ranked eighth of the sites considered by Defence as a potential submarine base in 2011, with Sydney listed as the best choice.…………. https://www.theguardian.com/australia-news/2022/mar/11/jellyfish-nuclear-submarine-emergency-reactor-shutdown-brisbane-base-moreton-bay-australia
Senator Matt Canavan, and MP Ken O’Dowd ”happy to have a nuclear power station” in their backyard – (Gladstone Queensland).
Nats push to lift nuclear ban, senator happy to see plant in regional Queensland, Mandurah Mail , Jamieson Murphy , 11 Aug 21,
The Nationals will attempt to lift Australia’s ban on nuclear power, with a senior senator stating he’d be happy to see a nuclear power station in regional Queensland.
The Nationals senators will try to remove the prohibition with an amendment to the Environment Protection and Biodiversity Conservation (EPBC) Act, which is due to be debated as the government seeks to overhaul the regulations.
Queensland senator Matt Canavan said despite being a devisive issue, it was time to put the nuclear power option on the table……
“Myself and [Nationals] Member for Flynn, Ken O’Dowd, we’re happy to have one in our backyard.
“Gladstone, I think, would support a nuclear power station with open arms, because they want to keep their manufacturing jobs, their aluminium smelter, their refinery. There’s thousands of jobs there.”…….
Senator Canavan was asked if lifting the prohibition on nuclear power would be an olive branch to get the party to support a 2050 net-zero target.
“I don’t support a net-zero emissions target because it won’t change the environment and it will send thousands of Australian jobs to other countries,” Senator Canavan said.
The proposal appears unlikely to be supported by the Liberal Party.
Senator McMahon indicated the push to lift the ban on nuclear power was the policy of the Nationals senate team, rather than the party’s position.
This story Nats push to lift nuclear ban, senator happy to see plant in the regions first appeared on Farm Online. https://www.mandurahmail.com.au/story/7380478/nats-push-to-lift-nuclear-ban-senator-happy-to-see-plant-in-the-regions/?cs=9397&utm_source=website&utm_medium=index&utm_campaign=sidebar
Australian Local Gov Association support Mount Isa nuclear weapons ban motion
Australian Local Gov Assoc pass Mount Isa nuclear weapons motion https://www.northweststar.com.au/story/7316487/australian-local-gov-assoc-pass-mount-isa-nuclear-weapons-motion/
Derek Barry ocal Government Association has supported Mount Isa City Council’s letter to the federal government looking for a nuclear weapons ban……..(subscribers only)
Queensland neeeds job-supplying, clean, renewable energy, NOT antiquated nuclear power
“What regional Queensland needs is an Australian government that is united on growing manufacturing and delivering cleaner, cheaper, energy.
“Not a Government that is tearing itself apart and proposing antiquated solutions.”
LNP comes clean on plans for Queensland nuclear power, https://statements.qld.gov.au/statements/91502 18 February, 2021
The LNP’s latest thought bubble on energy policy has again exposed the rifts in the coalition party room, Energy, Renewables and Hydrogen Minister Mick de Brenni said today.
Mr de Brenni said the LNP’s latest announcement to bring nuclear energy to Queensland would not be welcome by the public.
“Queenslanders have emphatically rejected nuclear power time and time again and today’s revelation flies in the face of every State and Territory’s nuclear ban,” the Minister said.
“Inner city Liberals are pushing renewables, Nationals are nuclear and the result is the lack of a coherent national energy policy.
“Manufacturing and resources companies are investing in cheaper, cleaner energy to grow jobs in Queensland by investing in renewables, not old fashioned, dangerous options.
“Queensland’s renewable energy zones have been flooded with enough interest to create 60,000 megawatts of extra clean energy, which could create up to 57,000 jobs in construction alone, let alone the influx of load intensive manufacturing jobs…
“This ongoing investment in large-scale renewable energy is only happening because of Queensland’s very clear energy policy.
“What regional Queensland needs is an Australian government that is united on growing manufacturing and delivering cleaner, cheaper, energy.
“Not a Government that is tearing itself apart and proposing antiquated solutions.”
Mr de Brenni said the Queensland Opposition Leader should immediately reject the calls and ask his party for a coherent energy policy.
“He should call his Queensland federal colleagues today to put an end to calls to bring nuclear energy to Queensland,” Mr de Brenni said.
“Any decision to overturn the Australian ban on nuclear by the LNP has the potential to kill off Queensland’s chance to onshore manufacturing and the Palaszczuk Government’s plans to develop a clean, renewable hydrogen sector and thousands of renewable jobs.”
“Queensland’s renewable energy zones have been flooded with enough interest to create 60,000 megawatts of extra clean energy, which could create up to 57,000 jobs in construction alone, let alone the influx of load intensive manufacturing jobs.
“And we have the youngest fleet of coal-fired power stations.
“This ongoing investment in large-scale renewable energy is only happening because of Queensland’s very clear energy policy.
“What regional Queensland needs is an Australian government that is united on growing manufacturing and delivering cleaner, cheaper, energy.
“Not a Government that is tearing itself apart and proposing antiquated solutions.”
Mr de Brenni said the Queensland Opposition Leader should immediately reject the calls and ask his party for a coherent energy policy.
“He should call his Queensland federal colleagues today to put an end to calls to bring nuclear energy to Queensland,” Mr de Brenni said.
“Any decision to overturn the Australian ban on nuclear by the LNP has the potential to kill off Queensland’s chance to onshore manufacturing and the Palaszczuk Government’s plans to develop a clean, renewable hydrogen sector and thousands of renewable jobs.” Media contact: Rosie Gilbert 0466 834 330
Mount Isa City Council supports nuclear weapons ban
Mount Isa City Council supports nuclear weapons ban, Derek Barry, 10 Feb 21,
Energy giant Engie supercharges green city development with support for EVs, hydrogen transport
Renew Economy 21st Oct 2020, French energy giant Engie backs Greater Springfield development, aiming to be ‘world’s greenest city’, with zero emissions transport plan. The post Energy giant Engie supercharges green city development with support for EVs, hydrogen transport appeared first on RenewEconomy.
A new city being developed in south-east Queensland aiming to become one of
the world’s greenest is set to get a boost, with a new roadmap launched with the backing of one of the world’s largest energy companies.Greater Springfield, which is located around 30km south-west of Brisbane and has
grown to a population of 45,000 has released a new master plan that will see electric vehicle charging infrastructure and a hydrogen fuelled bus network rolled out, in an effort to create the ‘world’s greenest city’ by 2038.The city is one of Australia’s largest privately funded city developments, including a mix of residential and business districts, and has attracted a campus of the University of Southern Queensland.
Energy giant Engie supercharges green city development with support for EVs, hydrogen transport — RenewEconomy
Queensland election – all about climate, coal, and minority parties
‘Queensland paradox’ pushes coal and climate to centre stage of election campaign, Guardian, Ben Smee @BenSmee, Sat 10 Oct 2020 As Labor and the LNP try to woo regional and metro voters with at-times contradictory messages, minor parties thrive
On Sunday in Clermont – in the dusty heart of Queensland – the coal fanatic Liberal National party senator Matt Canavan and the mining magnate Clive Palmer will hold a rally, mocking the convoy of climate protesters who made a somewhat unwelcome voyage north last year.
Three days earlier, almost 1,000km away in Brisbane’s trendy western suburbs, the Greens announced state election plans to provide free school meals, funded by a $55bn increase to mining royalties.
Somewhere in between lies what the University of Queensland political scientist Glenn Kefford calls “the Queensland paradox” – the challenge for major parties to woo voters in both Toowong and Townsville with different, sometimes contradictory, messages.
“The state might appear a certain way to outsiders but it’s really interesting and diverse,” Kefford says.
As Labor and the LNP attempt to “walk both sides of the street”, divisive issues including coalmining and climate change have again been pushed to the forefront of the campaign………
Avoiding the third rail
Of course, it’s impossible to talk about Queensland, coal, climate and the election without mentioning the third rail of that debate: Adani.
On the eve of the election, Labor sought to neutralise a potential campaign problem by signing a long-delayed royalties deal for Adani’s under-construction Carmichael coalmine.
Polling released this week shows Labor extending its dominance over the LNP in greater Brisbane. The party also hopes to pick up seats on the Gold Coast and the southern Sunshine Coast.
Of most concern to Labor strategists are the party’s regional seats, including the working-class regional cities of Townsville, Mackay, Rockhampton and Gladstone, where voters swung fiercely towards the Coalition at the 2019 federal election.
The premier, Annastacia Palaszczuk, began her hi-vis “jobs, jobs and more jobs” campaign by hopping across north Queensland, pushing a pro-mining message.
Kefford said Labor appeared to be attempting to address failures from last year’s federal election campaign in north and central Queensland by running messaging tailored to suit local campaigns in regional areas……….
‘Frankenstein majority’
Queensland politics has become known for its embrace of minor parties,………
“There’s a good chance of [a hung parliament], there’s no doubt,” Kefford said. “The major parties, they have to rationalise what they’re doing and be strategic about their messaging. They can’t be everything to everyone.” https://www.theguardian.com/australia-news/2020/oct/10/queensland-paradox-pushes-coal-and-climate-to-centre-stage-of-election-campaign
Queensland splinter political party North Queensland First pushing for uranium mining in Queensland
Jason Costigan wants Queensland to export uranium again, Canberra Times, Derek Barry 3 July 20
Big swings to the Greens in Brisbane wards elections
Cr Sri said the shutdown of ordinary life due to the coronavirus pandemic meant the Greens could no longer doorknock, their most effective campaign strategy, and had to rely on telephoning prospective voters instead. …. https://www.brisbanetimes.com.au/national/queensland/greens-celebrate-record-swings-in-brisbane-wards-20200330-p54fbb.html
How are Australian States progressing on renewable energy? South Australia way ahead
South Australia leading the nation in renewable energy, https://thenewdaily.com.au/news/national/2019/11/25/renewable-energy-winners/ Samantha Dick
South Australia is shifting to renewable energy faster than any other state or territory.
This is despite the federal government’s “lack of leadership” and continued support for major fossil fuel projects, says the Climate Council.
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Progress is based on how much electricity is derived from renewable energy, proportion of households with rooftop solar, large-scale wind and solar capacity per capita, and policies to support the transition. South Australia earned this year’s top spot for generating more than half of its electricity from wind and solar, and for setting a target of net 100 per cent renewable energy in the 2030s. Following closely in second place was the Australian Capital Territory, which is on track for 100 per cent renewable energy from 2020. The ACT has also announced impressive plans to achieve net zero emissions by 2045 by cutting emissions from transport and cities. Tasmania was in third place for making headwinds toward 100 per cent renewable energy by 2022, and for researching three pumped hydro sites that could supply energy to Victoria over the next 10 to 15 years. Victoria was ranked fourth, winning points for planning the nation’s most ambitious large-scale wind and solar projects, and for legislating a renewable energy target of 50 per cent by 2030. However, more than 80 per cent of the state’s power still comes from fossil fuels, meaning it has a long way to go to catch up to the frontrunners. Further behind in fifth place was Queensland, where nearly half of Australia’s large-scale renewable energy projects were completed last year. But despite making big improvements, the Queensland government lost marks for continuing to support new fossil-fuel projects like the Adani coal mine. The Adani coal mine, backed by the federal government, will put out an estimated 7.7 billion tonnes of greenhouse gases over 60 years through extracting 2.3 billion tonnes of coal. It is also unlikely the Sunshine State will meet its target of 50 per cent renewable energy by 2030.
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Australia’s out of control bushfires (all along the region where the nuclear lobby wants to put reactors!)
‘Uncharted territory’: Dozens of out of control bushfires burn across New South Wales and Queensland, https://www.sbs.com.au/news/uncharted-territory-dozens-of-out-of-control-bushfires-burn-across-new-south-wales-and-queensland Hot, windy conditions are wreaking havoc across New South Wales and Queensland.
Australian firefighters warned they were in “uncharted territory” as they struggled to contain dozens of out-of-control bushfires across the east of the country on Friday.
Around a hundred blazes pockmarked the New South Wales and Queensland countryside, around 19 of them dangerous and uncontained.
“We have never seen this many fires concurrently at emergency warning level,” New South Wales Rural Fire Service Commissioner Shane Fitzsimmons told the ABC. “We are in uncharted territory.”The RFS said on Friday afternoon it received multiple reports of people being trapped in their homes at several locations.
Homes have also been destroyed, the RFS added.
A mayor on New South Wales’ mid-north coast said on Friday the bushfires ripping through the region were “horrifying and horrendous beasts”.
MidCoast Council mayor David West said a fire near Forster threatened a council building on Thursday night.
“It was literally a wall of yellow, horrible, beastly, tormenting flames,” the mayor said.
The mayor was particularly concerned about an out-of-control fire burning near Hillville south of Taree.
Labor challenge to nuclear power fan MP Keith Pitt – where would you put nuclear reactors?
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The LNP Party in Queensland is considering to open a nuclear plant
By SAHAR MOURAD FOR DAILY MAIL AUSTRALIA, 5 October 2019 A chilling warning has been issued of a ‘Fukushima-style’ disaster in Australia as the LNP continue to push to explore nuclear power. Nuclear power is currently a banned source of power in Australia despite the country having the world’s biggest uranium reserves, but the Queensland Government is looking to open a nuclear power plant in Maryborough. Bruce Saunders, the Labor member for Maryborough in Queensland’s Legislative Assembly, has slammed Keith Pitt – the LNP member for the federal seat of Hinkler – for his push to open the ‘Fukushima-style’ nuclear plant. ‘Mr Pitt – the man behind it all – owes it to our community to declare where he sits in the widening rift that is LNP energy policy,’ Mr Saunders told The Chronicle. …….. https://www.dailymail.co.uk/news/article-7540527/Chilling-warning-Fukushima-style-nuclear-disaster-Australia-government-pushes-forward.html |
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Antinuclear 