21 June 2024

Dutton's nuclear option is nothing but a power grab

| Ian Bushnell
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Peter Dutton

Opposition Leader Peter Dutton is promising the earth but without much evidence or detail. Photo: Peter Dutton Facebook.

Peter Dutton’s nuclear gambit is about power but not necessarily electricity.

Those now in charge of the Coalition have judged that the path back to government is to stoke and exploit fears about power prices, cost of living and renewables not being enough to keep the lights on.

And to offer a panacea way off in the distance that will provide consistent zero-emissions power while retaining current coal-fired power sites as long as possible and building new gas plants, while limiting the growth of solar and wind.

READ ALSO Government flags ban on sale of gas appliances, climate-positive upgrades to public and community housing

In the long lead time to actually having a fleet of seven nuclear power stations across five states, Australia will keep chugging along on coal and gas, much to the delight of organisations like the Minerals Council of Australia.

There is so much wrong with this announcement (it can’t be a policy because there are few details) that Prime Minister Anthony Albanese might be tempted to call an early election to put a quick end to this adventurism and restore certainty for business and the markets. And before the social media misinformation machine cranks up to show how offshore wind farms will kill whales or how farmland is to be carpeted with solar panels.

Perhaps those sucked in by this nonsense would prefer water-guzzling coal mines, oil or gas platforms off the coast, or more fracking across the countryside. The farmers worried about land subsidence and their water access might prefer something more benign that could also provide alternate revenue streams.

Labor might be too slow for some in supporting the energy transition or misguided in keeping gas in the mix, but the alternative now presented by the Opposition is pure political opportunism, which shows that it has never accepted the science of global warming and climate change, because even if you can accept nuclear power as zero-emissions option, and that the questions of cost, safety and radioactive waste can be resolved, we don’t have the luxury of time to decarbonise.

Dutton’s plan will squander Australia’s natural advantages and extend and increase carbon pollution at a time when the planet desperately needs to do the opposite.

It will also intervene in the market to suppress cheaper-and-getting-cheaper renewable power sources and storage technology to favour fossil fuels and the development of the most expensive electricity generation on the planet.

How a proper business case would stand that up is unfathomable.

Dutton says that two small modular reactors – technology that is currently not in commercial use anywhere in the world – could be in place as establishment projects by 2035. But if Australia opted for large-scale plants, the first one could be providing power by 2037.

That’s a heroically optimistic timeline for a country without a nuclear industry and workforce to plan and build a plant.

CSIRO believes it would be more like 2040.

Dutton is also, of course, promising cheaper power bills but without any evidence.

Then there is the sheer cost.

CSIRO estimates building a large-scale nuclear power plant in Australia would cost at least $8.5 billion and produce electricity at roughly twice the cost of renewable sources.

In Britain, the cost of the Hinkley Point C nuclear power station, which began construction in 2017, has blown out to an estimated £46 billion ($87b) and has been delayed by up to three years to 2031.

Nuclear power is also banned in Australia, and a Coalition government would need to overturn it in the Senate (unlikely) and override state bans in Queensland, NSW and Victoria if a bucket of money won’t do it.

The Coalition also faces opposition within its own ranks, especially at the state level.

READ ALSO Poor design of rooftop solar can cost households more

So, is Dutton just flying a kite here?

Given the volatility of the electorate, the pain inflicted by power prices, interest rates and inflation, and the way in which public opinion can be shifted dramatically, the Albanese Government needs to take the Coalition’s nuclear ambitions seriously.

That means spelling out its own plans for the energy transition much better than it has done, as much as pulling apart Dutton’s nuclear plan.

The risk for Dutton is that even more Teals emerge to take Coalition seats and the plan blows up in his face.

In the ACT, the prospect of the Liberals retaking its lost Senate seat now looks remote.

Local leader Elizabeth Lee has already moved to distance the Canberra Liberals from the federal party, but the fallout could be difficult to contain.

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We should have gone nuclear years ago, we have massive amounts of uranium that the government should have mined its self we could have the world’s lowest power prices

I listened to Bowen & Barr and thought it would be good to do my “green” bit by fitting a big solar system to our house. 10 months later and despite the price of electricity going thru the roof – they have just dropped our feed in Tarif by 20%.

I then get told to look at fitting a battery and buying an EV ………..that way you will be in front.

After doing some research and seeing the short life span of batteries, the unlikelihood of recouping the significant expense, the risk of a battery fire, and finding out how much greener and cheaper electricity is in countries with multiple nuclear power plants (France, Finland, Canada, Spain, South Korea, UK etc)

I have decided to vote Nuclear.

We should do a deal – exchange Australia uranium in exchange for assistance with building 7 or more reactors. Australia has 70% of the worlds reserve’s.

Stephen Saunders9:44 am 21 Jun 24

Gas is $24 a gig, Australians are paying some of the highest energy prices on the planet, neither side will lay a glove on the gas-cartel, and Ian is looking-over-there at a nuclear red-herring. Looks like the system is working as intended., eh.

Got my e-mail notifying of energy price rises in July. That $300 from the guvment did squat

Hogman Harold9:08 am 21 Jun 24

I have one name for you, Dr Adi Patterson. World expert, highly regarded. I suggest politics and peoples opinions should stay out of this debate, and let science speak. Nod when they speak and say thank you, then get on and build what they say.

Would nuclear fission power be expensive. Probably yes. It has, though, the advantages that it’s one of the safest power sources in terms of deaths per TWh of energy produced (better than wind power) and one of the cleanest in terms of CO2 equivalent per GWh of electricity produced (better than solar power).

https://www.economist.com/graphic-detail/2022/07/19/how-safe-is-nuclear-energy

That it also works when the sun doesn’t shine and the wind doesn’t blow is an added benefit.

Hi bikht, Australia has one of the highest capacities for wind and solar in the world. That is why the science is clear that the renewables that are being rolled out now are the way of the future. Other countries that don’t have the same capacity may need to go down the nuclear route but it is far more expensive than renewables so you’ll have to have deep pockets if you want to choose that option. That is why Australia has chosen the sensible option.

Capital Retro8:50 am 21 Jun 24

Perfect timing Ian, today being the shortest day in the year with only about 9.5 hours of sunshine. With the cloud and mist it’s perfect for generating solar electricity and if that doesn’t work there is wind, maybe not today but it will be there some day. In the meantime we have gas to top us up (if Queensland can loan us some).

Never heard before that scare statement “water guzzling coal mines” either. Sure, any thermal power application needs water for cooling and steam, the latter is largely reclaimed by those large concrete towers that are often used by the ABC and The Guardian to suggest that the water vapour coming out of them is toxic smoke.

Hello? Last time I drove past the recently closed Liddell power station near Muswellbrook there was a large body of water next to it named Lake Liddell, purpose-built for thermal power generation.

The Mount Piper power station draws its water needs from Lyell Dam and Thomsons Creek Dam, both purpose-built for the station. Lyell Dam is located on the Coxs River 20 kilometres (20 km) away. Large pumps draw water from the dam and transfer it to a pipeline built between Thompsons Creek Dam and Mount Piper.

Both the sites have exiting power-grid feed-in infrastructure in place so they are perfect for construction and operation of modern nuclear powered electricity generation.

It’s nothing about a power grab, it’s all about common sense.

It’s all about Dutton giving a nod and a wink to the coal industry. He knows, just like the rest of us, how long it would take to set up an alternative energy system from scratch. in the meantime they’ll just keep the coal industry supported despite the clear lack of a future in that industry. Sadly, this is not about common sense, it’s about politics.

Capital Retro12:13 pm 21 Jun 24

Fair comment, but remember that Labor’s unproven renewable “energy system” includes tens of thousand of kilometres of new transmission lines at enormous (unknown) cost plus environmental damage and regional community dislocation.

Dutton’s proven system simply plugs into the existing grid.

That’s common sense.

Capital Retro,
so many incorrect statements, your “common sense” seems to simply be a way to make evidence free claims.

Renewable energy is already “proven”, this year we will get around 42% of our entire electricity needs from those sources.

There are new transmission costs included in integrating higher levels of renewables into the grid and these are already assessed and included in the research and industry plans. They are costed.

Environmental damage and regional community dislocation. LOL. Firstly coal is far worse from an environmental perspective, yet you keep supporting it. And the claims around the rest are just your typical overblown nonsense.

Also, Dutton’s system doesn’t just plug into the grid, the first reactor wound’t be built for 20 years and there are already integration and capacity issues for the networks in the areas he’s chosen due to capacities already being utilised by the increased renewable capacity that is consistently being rolled out now.

chewy14 – What percentage of the national grids power comes from renewables at night time? I would honestly be fascinated to see the numbers if available.

Why don’t you look it up, Bob? Anyone else can. You will find that wind and hydro account for more than solar in the grid on the whole, on figures a couple of years ago, thus forming a significant component of nighttime power when demand is much lower, solar less needed.

Bob,
Currently it’s really only the drop in solar overnight that reduces the renewable conponent at that time. Wind production is much more reliable across the whole day. If you look at SA, they often get almost their entire night time power from wind.

Hydro is currently more used for peaking production for morning and evening peaks but could easily be used more at night once the more steady coal production diminishes.

There is no doubt that additional storage and dispatchable power sources will need to come on line as those major coal plants are retired. The existing coal plants have huge sunk cost allowing them to operate cheaply, but they won’t be replaced because any new coal plant would be far more expensive.

byline – do you know a credible source that breaks down the renewable utilisation by time of day? If so I’d happily go look it up.

chewy14 – Yeah, that was my point about the solar. people keep throwing around numbers like 42% of grid usage (time will tell) The point I keep bringing up is around the availability of power at night …and other times such as overcast days.

Unless we start building massive storage capacity, which I can’t see being done anywhere at scale so far, we are just going to be swapping coal fire powered generation for gas powered generation at night time. Exchanging one source of fossil fuel for another doesn’t seem to be a great way forward long term.

Bob,
As I’ve said elsewhere, we will require a mix of dispatchable power.

Yes, gas will be a key component in the short term but I don’t see this as a bad thing, when the overall trend will continue to be lessened reliance on fossil fuels. Gas as backup is superior when the old coal plants are far too inflexible and becoming more unreliable to support the grid.

On storage, there are significant projects being delivered and the amount of projects and capacity is increasing:

https://www.cleanenergycouncil.org.au/news/another-strong-quarter-for-energy-storage-and-early-shoots-for-renewables-investment

Increased amounts of wind and hydro will also be utilised for those nightime periods along with newer technologies like biomass and solar thermal/storage.

Bob wrote: “byline – do you know a credible source that breaks down the renewable utilisation by time of day? If so I’d happily go look it up”

Yes, I do, Bob. Where would you expect to find current, absolutely authoritative data on the national energy market?

As for your continuing obsession with tail events and “overcast days”, tell me what is the least amount of power contributed by renewables on any day this very month, when there has been cloud and rain? You will find the answer from the authoritative source above. Try looking.

“How a proper business case would stand that up is unfathomable.”

Since when did the left start to care about releasing detailed, costed business cases at either the federal or local level Ian? Must be a new thing…

“That’s a heroically optimistic timeline for a country without a nuclear industry and workforce to plan and build a plant.”

As with the point I made yesterday, Australia doesn’t have expertise in many different areas, this is why we bring in expertise from overseas. I am sure there are dozens of different companies around the world that have successfully built and run nuclear facilities that would be climbing over each other to come and build them for us. It’s not like this is some brand new technologies, there have been commercial nuclear facilities producing power since the 1950’s.

“That means spelling out its own plans for the energy transition much better than it has done…”

Yes, ANY actual detailed, costed plan from our government would be nice… I don’t think anyone is holding their breath on that though.

Bob, this isn’t about “the left” and “the right”. If someone has convinced you that it is, then that’s regrettable. This is about the business and economics of power generation. It’s crystal clear that, for this country, the most economical way of generating power into the future is in renewables, not nuclear energy. That’s why businesses back renewables and they’re not backing nuclear.

“Perhaps those sucked in by this nonsense would prefer water-guzzling coal mines, oil or gas platforms off the coast, or more fracking across the countryside.”

“the alternative now presented by the Opposition is pure political opportunism, which shows that it has never accepted the science of global warming and climate change”

So, the party that just proposed a zero emission baseload capability, actually doesn’t believe in climate change and actually just wants coal mines…

You really are the king of the strawman arguments Ian. I’m starting to think you’re just intentionally writing rage-bait articles as you know people are going to respond to the idiocy.

“There is so much wrong with this announcement (it can’t be a policy because there are few details) “

So… they are just following Labor’s lead in that respect then?

“Dutton’s plan will squander Australia’s natural advantages…”

Like one of the largest proven supplies of uranium on the planet?

“It will also intervene in the market to suppress cheaper-and-getting-cheaper renewable power sources and storage technology…”

OK Ian, I’ll bite, what are these “getting cheaper” forms of storage technology and where are they currently being built at scale?

“that the questions of cost, safety and radioactive waste can be resolved, we don’t have the luxury of time to decarbonise.”

Really, we don’t? How so? China is currently in the process of building far more new coal fired power stations than we have in total. You think that a country that produces less than one percent of global CO2 is somehow going to make or break the planets climate in the next decade or so?

“Those now in charge of the Coalition have judged that the path back to government is to stoke and exploit fears about power prices, cost of living and renewables not being enough to keep the lights on.”

So it’s a bad thing to address the issues that the voting public are concerned about now huh Ian? The Labor party promised hundreds of dollar price drops in electricity before the election, only to have them increase by up to 40% in most of Australia and now they are throwing billions of dollars of taxpayer money around to try and buy votes with energy rebates. Are you surprised that consumers may have questions about the completely uncosted, undocumented plan the Labor party have for a transition to net zero?

Once the Labor party releases a solid plan with details and costings of what they are going to be doing, THEN you can have a go at the Liberal party for not doing the same. The fact of the matter is that the Labor party are the ones in government, not the Liberal party. We have our sitting government that either a) Has no idea what their proposals really cost so can’t release even an estimate or b) Know what it is going to cost but the number is so astronomical that there would be massive political backlash if they released it. Which is it?

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