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Energy policy must prioritise the economy

Energy policy in Australia is currently the topic du jour. And rightly so.

No other policy, not taxation, immigration, or industrial relations, has such far-reaching effects on the economy. The cost of energy feeds into every single economic activity. Be it household budgets, manufacturing, mining, data centres, farming, construction, or the services industry. There is literally no good or service in the Australian economy that is unaffected by the price of energy.

The Coalition has just announced its new energy policy which, in basic terms, prioritises energy affordability, economic competitiveness, and grid reliability over emissions targets. It is essentially an economy-first, ‘no Australian left poorer’ energy policy.

Importantly, such a policy does not reject climate action. Rather, it reframes the approach, favouring technology pathways without forced transitions. It is pro-economic, not anti-climate. It is policy viewed through an economic lens, not a moral one.

Labor's energy policy is vastly different

The distinction between this and the current energy policy is stark. The Labor way is to set emissions reduction targets, then set policy around that. It’s a climate first policy, economics second. It’s an approach that turns economics on its head: announce a target, often for political or symbolic reasons (62% - 70% emissions reduction by 2035, net-zero by 2050), then retrofit a policy to meet the target. The risks of this target-first approach include:

  • rising implementation costs due to rushed decisions and aggressive timelines.
  • reliability problems because of the backwards policy.
  • increasing energy costs putting households and industry under pressure.
  • narrower technology options, with speed of rollout prioritised over efficiency or least cost. And little allowance is made for future technology gains.

Meanwhile, an economics-first approach would begin by assessing future energy requirements, available technology, and what supply can be built, in what time, and at what cost. It would consider future technology pathways, cost-benefit analyses, financing, and transition approaches. Policy is then built according to economics and engineering, and targets would then be set consistent with what’s feasible. Any target would be a policy output, not an input.

What Australia should do

As the Coalition rolls out its new energy policy, we look at what a ‘no Australian left poorer’ policy would prioritise.

To avoid energy poverty, on-demand energy must stay on-line until an adequate replacement can be built. That means not retiring coal too early or suppressing gas supply. Otherwise, the cost of energy will spike. And there must be no bias towards any technology or ideology in energy supply. A balanced system should be considered including renewables, gas, hydro, coal, and nuclear (which would require lifting the ban). Diversification leading to lowest cost and reliable outcomes is what matters.

Energy supply is key to leaving no Australians worse off, and what is emerging is a need for large amounts of new supply. Energy demand in Australia is rising fast due to AI and data centres, expanding electrification, critical minerals and rare earths mining, and population growth. We need to be implementing not just an energy transition, but energy addition. It’s not inconceivable that electricity demand could double by 2050, which means that the retirement of existing energy sources could be far too premature.

A ‘no Australian left poorer’ policy doesn’t reject emissions reduction. It re-prioritises in order: affordable energy, economic competitiveness, grid stability, and then emissions reduction within the constraints of the above. It is a policy with emphasis on technology, lowest-cost pathways, and private investment, without forced market interventions and transitions. It avoids unrealistic targets while maintaining emissions reduction ambitions.

And importantly, a policy driven system would break the cycle of subsidies, or at least substantially ease them. We have seen a target-driven system become a sequence of expensive subsidies to paper over the gaps that emerge with ambition-first policy.

It begins with government subsidies to encourage and accelerate renewables investment to meet targets, including underwriting returns for investors. Without forced acceleration, a transition would be market driven and subsidies free. Next, the government subsidises coal plants to keep them running for longer because the rollout of renewables plus storage is not ready. So the taxpayer, is in effect, subsidising both the acceleration of the transition, and the consequences of that acceleration – in this case, a lack of coal plant maintenance.

Next in the queue for subsidies are households that need assistance to absorb rising costs due to the need for renewable energy backup, storage, and extensive transmission. Finally, heavy energy-intensive industry requires assistance to keep afloat and prevented from going offshore. It’s a veritable merry-go-round of subsidies holding the system together.

A ‘no Australian left poorer’ policy aims to secure a stronger economy. It would manage a changing grid without destabilising it, avoid cost blowouts and energy poverty, and keep manufacturing in Australia. It wouldn’t place emissions reduction above all else, jeopardise Australia’s competitive advantage in natural resources, or profess to fix the climate when simple mathematics says it can’t.

Australia’s continuing prosperity is underpinned by reliable and affordable energy. Energy is the economy. Get the energy policy wrong, and you get the economy wrong. Yes, climate goals are important, but they should be an outworking of responsible energy policy. Economic activity must come first.

 

Tony Dillon is a freelance writer and former actuary. This article is general information and does not consider the circumstances of any investor.

 

  •   26 November 2025
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48 Comments
James#
November 27, 2025

"*sigh* Nearly all energy experts _already_ identify renewables as least cost,..."

No, not when you include (as you must) transmission lines, firming back up, replacement cost and disposal cost of assets (with a relatively short lifespan).

Just because the likes of Albanese and Bowen telling us that renewables are the cheapest form of energy doesn't make it so. Ever wonder why the government won't actually tell us what it has cost so far (too many convenient "commercial in confidence agreements with providers!), what the ultimate build cost will be or even when (spoiler alert: never!) electricity prices are going to actually come down?

Every country with a high penetration of renewables has expensive electricity. unless that have predominantly hydro and/or nuclear!

22
Charles A
November 27, 2025

Here are the best estimate costs not from Chris Bowen (who I don't vote for) collated by AI. The figures do support that primarily solar + wind with firming from batteries and gas peakers is the cheapest option as well as cleanest. And bear in mind that the current lead time for delivery of a gas turbine is min 7 years and that any energy solution increasingly has to contend with wholesale negative pricing in the middle of the day from the 3.6m homes who already have panels.

Solar PV (utility, stand-alone): LCOE ˜ $20 – $60 / MWh; firmed (w/ storage) ˜ $50 – $140 / MWh depending on storage size & target firming. (Sources: IRENA, Lazard, CSIRO.)

Onshore wind: LCOE ˜ $30 – $70 / MWh; firmed ˜ $50 – $150 / MWh depending on firming approach. (IRENA, Lazard, CSIRO.)

Combined-cycle gas (CCGT): LCOE ˜ $40 – $120 / MWh (high sensitivity to gas price). Gas is commonly used as peaking/firming plant. (Lazard, IEA.)

Coal (new build, unabated): LCOE ˜ $60 – $150 / MWh; in some markets the low end (older efficient coal) can be ~$100–120/MWh for firmed supply today (CSIRO/AEMO examples), but coal’s competitiveness is region & fuel-price sensitive and faces emissions/CCS costs. (CSIRO, IEA.)

Large nuclear (new builds): LCOE ˜ $100 – $300+/MWh in most recent national studies; very wide uncertainty — the IEA notes that at lower capex ($2k–3k/kW) and favourable finance LCOE could be $40–80/MWh, but many country studies find much higher numbers today; SMRs are generally projected at higher near-term LCOE (hundreds $/MWh) until learning & serial production reduce costs. (IEA, OECD-NEA, CSIRO).

2
Dudley
November 27, 2025


"Albanese and Bowen telling us that renewables are the cheapest form of energy doesn't make it so":

The 'Generation Cost' may be cheap-est.
The price of delivered electricity may be expensiv-est.

4
Dudley
November 27, 2025


"Solar PV (utility, stand-alone): LCOE ˜ $20 – $60 / MWh; firmed (w/ storage) ˜ $50 – $140 / MWh depending on storage size & target firming. (Sources: IRENA, Lazard, CSIRO.)":

Per generated MWh or delivered MWh?

Currently, batteries are too expensive to competitively provide more than a few hours of power after mid-afternoon. Likely that will change.

Stand alone PV battery systems name-plate capacity must be several times the demand to be able to deliver demanded power at all times due to variable generation uncorrelated to demand.

Due to batteries being uncompetitive, 'Firming' is required. Coal: toss on a few more lumps, Gas: open the valve a bit. PV: collect more moon-shine?

There is great potential for improvements in competitiveness of batteries relative to lumps of coal, but it is not currently realised.

3
James#
November 27, 2025

@ Charles A: doesn't include the tens of thousands of new transmission lines required nor the replacement cost for assets of relatively short lifespan?

For a real world example of what our future holds look only to Germany, a good decade ahead of us. They too were sold the green dream that wind and solar would deliver cheap, abundant, reliable power.
In reality Germany is de-powering and deindustrialising, its businesses and people crushed by the highest power prices in Europe. So it seems in the real world, when wind and solar rise to become a dominant power source, electricity is expensive and grids unreliable.

In 2023, China installed more wind and solar than the rest of the world combined, as well as it was permitting the construction of two coal-fired power stations a week! Sixty per cent of China’s electricity comes from coal and it produces 35 per cent of the world’s carbon emissions.
While the nameplate capacity of wind and solar is an impressive 36 per cent of total generation,
those sources delivered 13 per cent of the country’s electricity in 2023. This is always the case
with weather-dependent generation – the headline and the story don’t match. In contrast, nuclear
power is under 2 per cent of installed capacity but produces 4.7 per cent of the nation’s electricity.
China has 55 nuclear reactors, with 26 under construction, and is aiming to hit 150 of the units by
2035. So, the cheap fuel that actually powers their economy comes from predominantly coal.

Surely if wind and solar where the way to go China wouldn't be building stupid nuclear power stations and coal-fired power stations to power it's industry? The again Australia virtually has no industry, yet we export coal, gas and uranium to power industry overseas to make the products we still desperately need!
Sort of hypocritical, don't you think? If only we could monetise and export virtue signalling!

China understands the limits of wind and solar and have decided there is no road to net zero and stable grids that does not run through nuclear power.

21
John
November 28, 2025

My home is fully electric. I have an 80A feed, so I don't need to worry about peak power draw. The capital cost to put enough solar on my roof to provide reliable 33kWh/day at 10kW peak draw would be over $70k before taxpayer subsidy, including dual Powerwalls, PV panels, dual inverters, installation and switchboard changes. Plus cleaning and servicing costs. Assuming nothing fails during the nominal 20 year lifespan of the solar system before near total replacement is needed, and no-one nearby exploits the NSW Government LMR 6-8 storey apartment rules to obscure sunlight, the amortised annual cost would be similar to my $4k p.a. grid bill. But what could I have done with that $70k capital cost instead? Ignoring the obvious Big Tech stocks, how about investing it in boring, too big to fail, slow growth ASX oligopolies like banks and Telstra? The dividends and franking credits in tax free pension phase would likely be enough to pay my grid power bill and I would still have the capital investment. So why should I risk going solar? Especially if I move house, likely getting very little capital return from the solar system's cost. Try again Bowen.

3
Dudley
November 29, 2025


"The capital cost to put enough solar on my roof to provide reliable 33kWh/day at 10kW peak draw would be over $70k before taxpayer subsidy":

This calculator simplifies the inputs making the overall outcome clearer:
https://www.solarchoice.net.au/solar-batteries/savings-payback-calculator/

Reducing from 33kWh/day to 25kWh/d makes a 10kW PV system more viable in winter.

On 'Determining Optimal Battery Capacity' input pane, the slider 'Adjust usable kWh capacity of battery' simplifies choosing optimal battery size.

'A 26 kWh battery would have a 57% Utilisation Rate' 'System would cover 98% of electricity usage ...'
'A 34 kWh battery would have a 45% Utilisation Rate', 'System would cover 99% of electricity usage ...'
A 30% increase in battery size for 1% increase in demand coverage.
The reason for 'firming'.

See 'Your Solar Battery Financial Outcome' pane.
Likely have to have 10.8 years of flawless operation to achieve return OF capital before seeing any return ON capital.

"The dividends and franking credits in tax free pension phase would likely be enough to pay my grid power bill and I would still have the capital investment. So why should I risk going solar?"

To spend money 'burning a hole in your pocket'?

1
Stephen F
November 27, 2025

at last, a contrary article in Firstlinks about the energy debate. Put practicality first and ideology second. I see no difference between what Tony Dillon is arguing and the new Coalition policy. This policy allows for new coal-fired power stations and nuclear power if they stack up economically. Well done to the editor and Tony Dillon for providing a counter view to the prevailing view put out by the media.

8
Chris Thaler
November 27, 2025

There are ZERO NUCLEAR alternatives that will cost less than any alternate over the design/working/rehab. life of the choice. Nuclear waste is too long term and potentially unstable for the currently known repetitive half life of the elements left over. Coal and gas are ok for short term pending the transition to more cost effective and less polluting renewables despite the Liberal pollies blundering about in their quest for short term funding from the polluters. Our current average monthly electricity bill in regional NSW for a household of two adults is approximately $55.00. I will be adding a further 2.5KW this year to have an 8KW rooftop system. The better long term solution is for solar/wind to be optional non grid dependent to lower the stress on the poles and wires service.

4
James#
November 28, 2025

"Our current average monthly electricity bill in regional NSW for a household of two adults is approximately $55.00. I will be adding a further 2.5KW this year to have an 8KW rooftop system. "

Don't conflate possibly being able to power one's own simple home energy needs with practically being able to power an entire country's economy, business, and industry (what little we have left) 24/7!

What is the real total cost (not the pretend costing, with many items left out and the sunk costs BS) of solar, wind, batteries, pumped hydro, tens of thousands of km of new transmission lines, ongoing maintenance, grid stabilisation measures and equipment (to cope with intermittent power) replacement cost and firming/backup to ensure power is available when the intermittent sources fail to perform?

And what of the AI revolution coming our way, or does Australia plan to walk on by? So much for Albo's white elephant of Australia being a renewable energy super power! With the price of power in Australia capital and business will migrate to more sensible, less economically destructive, less idealistic countries!

The artificial intelligence revolution alone will drive demand for staggering amounts of electricity!
Microsoft has signed a deal to secure the power from a reopened Three Mile Island nuclear generating station. In October, 15 of the world’s biggest banks signed a joint declaration to increase support for nuclear power construction and 31 countries have now agreed to triple global nuclear energy capacity by 2050! But Australia is cleverer it seems!???

16
Lyn
December 01, 2025

Chris, are both your HWS and cooking, electric?

Graeme W
November 27, 2025

Well said Tony Dillon. A pity more people of similar views are not prepared to publicly promote this realistic and practical energy policy position. Consideration and care for our environment sure, but not at the expense of sabatarging our economy and lowering the living standards of Australian citizens.

8
Robert G
November 30, 2025

The economy must take priority over ideology.
I understand that Australia's first wind farm ( in Victoria ) recently shut down permanently after 20 years.
The projection is that every current and planned solar panel, solar farm , battery and wind turbine will also have to be replaced within the next 20-25 years.
Can't find anywhere where the cost of this is factored in on top of everything else in the renewable revolution.
Also know that the Albo/Bowen $276 pa reduction in my power bill didn't happen, my supply and usage rates went up 10% this year, and all the literature I've read recently indicates that power prices will increase annually for at least the next decade.
Tough times ahead methinks.

8
Dudley
November 27, 2025


I am an electricity consumer. I don't care much about 'Electricity Generation Cost'.

I am much more interested in 'Electricity Delivered Price Annual Average'.

What is the Levellised Price of Electricity for a Battery Buffered Photo-Voltaic Generator system that supplies adequate electricity at 04:00 in the morning in mid winter after a run of overcast days?

7
Pete M
November 28, 2025

So you think someone is going to build the coal or nuclear plant to supply you power just for this occasion?

Dudley
November 28, 2025


Nope. I expect that when the grid fails or the electricity it might not deliver becomes punishingly expensive, that I will have to ditch the grid and go it alone with a PhotoVoltaic and battery system with name plate capacity of several times daily usage. Presuming the economy has not collapsed and still delivers such manufactures.

Alternatively, someone will develop a battery that is cheap enough to be widely used.

3
Lyn
November 30, 2025

Pete M, Unsure if a tongue in cheek comment as Dudley's 04.00./dull days example valid as reliability & end cost Only points users consider, electricity being homogeneous has no other qualities to consider. Even 4 a.m. needs reliability & we all cost - affected indirectly ----hospitals, emergency services, airports, defence, national security systems. Left phones until last, damage underground to K's of cables slashed in 80's brought whole country to a halt first wk and half-halt 2nd wk. Some readers may recall. Phone systems need power. If extended electric grid failure even to just 1 city, how would we know if under attack, or not? First hours after slashing, a nightmare at midnight, cabs sent to wake staff. Imagine the inability to inform Canberra immediately.
Support solar collection domestic /business roofs but Hectares of remote solar farms where reliable sun? -- unsure of security in remote places for the lines to grid. The author is right, Govt has it the wrong way round.
No point saying it can't happen because it did happen to an essential service relevant to national security.


Steve
November 27, 2025

You summed it up neatly as an economic versus a moral argument. You cannot win when arguing with someone who believes their morals trump anything. That is the problem because as things stand there's nothing that can be said to the leaders of this new religion to change their approach. The one thing that could possibly bring both sides together, a reliable non-carbon source of electricity they treat as a gift from the devil. You of course know what I'm talking about. Plus not a small amount of ego that would be highly embarrassed if the troglodytes on the right came up with a better climate friendly energy policy. High priests tend to guard their power and mystique zealously and don't take kindly to mere mortals having ideas. Where would that end!

3
Davo
November 27, 2025

Even the moral agenda is questionable from a science perspective, that is net zero is impossible (at least for the foreseeable future), so its more politics than moral

3
Peter Kesby
November 30, 2025

It is not about "morals" That misrepresents the conundrum we face, i.e. scientific consensus on the dangers of climate change v's the immediate cost of providing solutions.
To ignore the long term human cost of climate change because it may cost more initially just pushes the problem down the road until we have no choice, when it's too late, to act.Unless of course you equate "belief" in climate change as something similar to "belief" in religion, rather than recognition of the overwhelming scientific consensus

2
Jim
November 27, 2025

You summed it up falsely as an economic versus a moral argument. It is an economic versus a science argument. We are a science based economy: energy supply, planes, buildings, extracting minerals, designing phones, transport, manufacturing chips, wifi, satellite navigation, streaming, ... Science is knowledge like no other. It cannot be ignored, worked-around, payed-off, omitted from models.

2
Steve
November 27, 2025

Sorry Jim, and Charles A above, but you both miss a key point. Australia cannot make any significant change to the global climate as we contribute way too little to matter. IF others around the world swamp our contribution and show no signs of easing off, is it not unfair to ask what exactly all the pain will produce? Apart from a feeling of smug self-righteousness. One of the reasons conventional power sources (fossil fuelled or nuclear) have economic troubles is that they are only allowed to run part time to make way for the renewables. But we can't run without them. They are non-negotiable, whereas we all know the system ran quite swimmingly without renewables for many decades so they are clearly not necessary for smooth and reliable power. Nuclear could run 24/7 as it is climate friendly (why slow it down to make room for carbon free wind?). And that I think is the biggest egg-on-face issue for Bowen - if we had nuclear we don't need any of the renewables. It doesn't just replace coal & gas, but solar and wind as well. We would replace an unreliable power source that's nominally carbon free with a reliable power source that's carbon free. And the economics argument, I really struggle that there are so many other countries in the world that can afford this (nuclear) but exclusively we can't. That sounds way too convenient (if the economics were to stack up, what could the government use to argue why they don't do it). I frankly don't buy any economic modelling from this government - its the classic model of start with the answer and work backwards and pretend the outcome is valid. Consulting 101, always give the customer what they want (or don't expect another gig). For example does anyone factor NOT spending a fortune on renewables into the costing for nuclear?

9
Dudley
November 27, 2025


"there are so many other countries in the world that can afford this (nuclear) but exclusively we can't":

Not many 'under construction' nuclear electricity generators:
https://explorenuclear.com/maps/world-map-of-nuclear-power-plants/

New nuclear would be more applicable to locations of large population density and small solar irradiance (large latitudes), but that is not where new nuclear is being built.



4
Steven Jackson
November 28, 2025

G'day Steve, where would the fuel come from for your proposed reactor?
The US get a large part of the fuel rod from Russia which is peak hypocrisy in my book when they force Europe to decouple from Russian gas.
Who else supplies the rods Steve?
We don't have an enrichment setup so do we rely on our supposed enemy for our energy and manufactured goods from another enemy who also is our largest purchaser of our minerals but maybe not for much longer.

1
Dudley
November 28, 2025


"where would the fuel come from":

Natural uranium.

CANDU deuterium moderated reactor.

OldbutSane
November 30, 2025

Actually Australia contributes a lot to the world's carbon emissions - we are the THIRD biggest exporter of fossil fuels in the world, but if course this isn't counted in our "carbon" emissions.

Also, as someone who has solar panels (5kw inverter), we paid for them in 3.5 years and have never had an electricity bill since we installed them 5 years ago (even excluding government rebates). We run our household (2 adults) on 5kwhs/day (including solar) and it baffles me how anyone (as mentioned above) can actually use 33kwhs/day.

James#
December 01, 2025

@Oldbutsane: "Also, as someone who has solar panels (5kw inverter), we paid for them in 3.5 years and have never had an electricity bill since we installed them 5 years ago (even excluding government rebates). We run our household (2 adults) on 5kwhs/day (including solar) and it baffles me how anyone (as mentioned above) can actually use 33kwhs/day."

Most people look at their home solar etc and don't fully appreciate the extent of the problem. Home solar does not solve the bigger issue of powering our economy. High electricity prices hurt all consumers! Excellent article in The Australian today (1 Dec) quantifying the huge cost to small businesses due to huge power price rises: "Without a plan. higher prices will kill us". Diversified sample of businesses, all hit very hard and no choice but to pass those costs onto consumers. Energy is the economy.

Couple of examples: a hairdressing salon quarterly electricity bill in 2023 was $1,800, now $2,800 (+55%); A food distributor: in 2023 $7,500 per month, now $20,000 per month, despite solar on warehouse (quell surprise, fridges and freezers have to operate when it's dark!)

I'll make a bold prediction: electricity prices are only going to go up from here. Happy to be proved wrong, but I seriously doubt it!

8
Dudley
December 01, 2025


"solar panels (5kw inverter), we paid for them in 3.5 years and have never had an electricity bill since we installed them 5 years ago" ... "We run our household (2 adults) on 5kwhs/day (including solar)":

Dose not compute.

Saved:
= 5kWh/d * $0.33/kWh * 365d/y * 3.5y
= $2,107.87

Cost:
= 5kW * $1,000/kw
= $5,000
Second hand?

1
Lyn
December 01, 2025

Old but Sane, is your HWS and cooking electric?

john
November 28, 2025

Off-topic but just in regard to Feed-In-Tariff credits
I think I have seen householders power bills where there is an extraordinary markup between the miniscule amount retailers pay per kwh in solar feed-in tariffs compared to what they charge the same people in the opposite direction. I know some that are receiving only 3 cents kwh feed in. Looks like the largest markup in the history of mankind.

the usual insidious behaviour. No longer having 'bricks and mortar' style companies aggravates this issue also. They can obfuscate with 'smoke and mirrors'. Look what happened in the USA with the Brian Thompson issue. The guy that allegedly shot him is regarded as a hero by a few there. I am not condoning violence but that is what can result when faceless organisations deny, defer, delay, depose (hope you 'go away' etc). The electricity market is similar.
A good idea to reduce electricity bills. Just do generation and transmission.

2
Martin
November 30, 2025

I believe in the science of climate change and agree with the federal government's energy policy and push for renewables. Judging by the last federal election it would appear so do most Australians. I think the Coalition's energy policy is bunkum Mr. Dillon, as is your article.

2
Steve
November 30, 2025

If you believe in science you should also believe in maths. At less than 1% of global emissions, nothing we do will matter. We will be beholden to what the rest of the world does. There is no room to argue that point. We cannot save the world. Lets assume there is not a good outcome. Will we be better off to handle whatever comes our way as an impoverished country, devoid of any manufacturing capability, with negligible exports or as a reasonably wealthy country that can invest in mitigation programs? The thing that irks the most, by a wide margin is the naïve arrogance that we can actually influence the course of the planets climate when of course we can't, but at the same time willingly degrade our economic capacity to cope with whatever comes our way. Sheer and utter lunacy.

10
Martin
December 01, 2025

"There is no room to argue that point."

Actually there is plenty of room to argue that point. You just need to have an open mind.

"Will we be better off to handle whatever comes our way as an impoverished country, devoid of any manufacturing capability, with negligible exports or as a reasonably wealthy country that can invest in mitigation programs?"

The answer is right there in the question you pose. Yes, by investing in mitigation programs such as reducing carbon emissions through a transition to renewables and getting off coal and gas. You nailed it!

Dudley
December 01, 2025


"investing in mitigation programs such as reducing carbon emissions through a transition to renewables and getting off coal and gas.":

Australia could cease all carbon emissions and change in atmospheric carbon concentration would not be measurable; lost in measurement noise.

2
Dudley
December 01, 2025


"I believe in the science of climate change and agree with the federal government's energy policy and push for renewables.":

Carbon dioxide has been associated with climate change for billions of years.

The federal government's energy policy and push for intermittent renewables includes hydro, batteries and natural gas for 'firming' to ensure supply always exactly correlates to demand. Instant response is best for firming.

Nuclear power or coal power, are less suitable but demonstrably useful, especially when gas is expensive due to international demand / supply.

1
Martin
December 01, 2025

“Australia could cease all carbon emissions and change in atmospheric carbon concentration would not be measurable; lost in measurement noise.”
So stick your head in the sand and do nothing? No solution there.

Dudley
December 02, 2025


"So stick your head in the sand and do nothing? No solution there.":

Recognise that there is no solution presently. The available technology is too currently expensive.

That recognition has focussed many minds great and small to discover the solution.

Batteries a quarter the current price might be what is required.

James#
December 01, 2025

"Judging by the last federal election it would appear so do most Australians"

Hardly a convincing argument. You'd be shocked by the percentage of people who couldn't name the current PM or their local MP, let alone explain the fundamental differences between political parties. Our mostly very mediocre politicians like the electorate to be mushrooms!

For as long as we need products manufactured by heavy industry I fail to see how it benefits us, the economy or world emissions if we outsource this to overseas countries that just use the coal, gas and uranium that we export, but idealistically refuse to use ourselves! I guess we get a gold star for virtue signalling and being a world leader at destroying our economy!

7
Martin
December 01, 2025

Nothing shocks me anymore. I'm just disappointed!

BTW Australia hasn't had a manufacturing sector of any significance for quite a while let alone heavy industry. It's all sourced from overseas anyway.

The do nothing attitude will get us nowhere.

James#
December 02, 2025

@Martin: "BTW Australia hasn't had a manufacturing sector of any significance for quite a while let alone heavy industry. It's all sourced from overseas anyway."

Not quite yet but we're getting there!

A few heavy industry hold outs:

- Bluescope: Steel manufacturer. Headquarters are located in Melbourne while its largest steelworks is at Port Kembla, New South Wales, which is the biggest steel-making facility in Australia.
- Austal: Australia's global shipbuilder, defence prime contractor and maritime technology partner of choice; designing, constructing and supporting revolutionary defence and commercial vessels for the world's leading operators.
- Tomago Aluminium: Australia's largest aluminium smelter and has been operating 24 hours a day since 1983. The company contributes $2.2 billion annually to the Australian economy, of which $800 million is spent locally.
- Alcoa: Alcoa is among the world’s lowest CO2 emitting alumina producers. In Australia, annual spend is more than $4 billion locally through wages, taxes, royalties, procurement and community investment.
- The Whyalla Steelworks: is a fully integrated steelworks and the only manufacturer of rail in Australia. It produces 75% of all structural steel in Australia.

All at risk due to high and rising energy prices. Currently some are receiving /about to receive enormous commonwealth bailouts as a result of Labor's energy policies. Go figure! Must be important from a sovereignty point of view or is it just union job saving politics?

All will be well though when we're a nation of expensive cafes, restaurants, hotels, NDIS and aged care workers, Commonwealth and State public servants and tour guides!

4
Lyn
November 30, 2025

No wish to set cat amongst the pigeons but does anyone know if there has been a scientific study done for Australia on if we continue to partly support the grid by coal use for assured continuity of elecricity supply alongside wind & solar for next 50yrs, how many trees need to be planted to offset coal emission? Doesn't seem to get publicity re tree figures. Read that mangroves take up emissions 4x what a land tree does, with such a large coastline, why not a push for mangrove plantings if contributes to make use of coal 'acceptable' for a while longer and nourish space for sea species apparently same time?

2
Edward
November 27, 2025

The Netherlands are planning two new nuclear reactors.

1
john
November 28, 2025

Just an aside really but still important in regard to electricity prices and productivity.
This issue is also worth debate and is just a fact.
The power retailers are ‘rent seekers’ who are basically ‘clipping the ticket’. Overall, thousands of personnel who do nothing to ‘get power to the door’. Such as; marketing, sales forces, advertising, large call centres, trading, tactical analysis, directors, CEOs, managements, administrations, I.T. depts, purchasing, personnel depts, safety, legal depts., multiple new plush CBD city offices. Having to 'lawyer up'. These ongoing costs are added to the actual flow from the generators to the user. Multiply the number of retailers by their internal departments. The costs are 'mind-blowing'. Many repetitions add enormous costs for the users with no added practical value.
A good idea to reduce electricity bills. Just do generation and transmission. Maybe redeploy staff into extra transmission for renewables.

The LNP’s policy to build nuclear power plants at seven locations around Australia is a noble long-term goal. However, a more prudent approach is to fast-track construction at the most strategic of these sites first. Once that plant is operational, it would allow a thorough reassessment of technical and financial factors before committing to the remaining six. Moreover, advancements in technology and potential cost reductions are likely to emerge in the interim, making later implementations more efficient and informed.




1
Steven Jackson
November 27, 2025

Gday Edward I note the word planning but completion is the required part and what of cost inflation with the plethora of EU red tape etc. Now think of our Snowy hydro and the doubling of the price with completion going out years past the original date.
Now supply lines who will build the turbines as China needs the ones they are building for themselves and the West has huge backlogs for the minuscule numbers it builds now so I believe it will continue to be discussed for years to come and maybe Europe may be forced to decouple from China by Trump as they are doing with Russian energy which is killing their industry by becoming price uncompetitive due to a 300% increase in gas price from US CNG via ship rather than Russian pipeline gas.
Also besides China and Russia where are reactors being built in the world and by whom??

Rick D
November 30, 2025

What is a political statement doing on a finance forum! The liberal Party’s decision was about dropping the charade of depict about where they stand on climate and emissions. To make a credible argument that they have a plan to reduce power prices the Coalition would need to have an energy policy which it does not. It merely has random ideas it takes to each election. This is the latest - ‘no Australian left poorer’ energy policy. Reality check, the scientific facts behind the need to reduce emissions now to avoid a climate catastrophe are in 100 times over.
For decades the Coalition has floated ideas that are used to argue it would reduce emissions sometime in the future by some vaguely explained strategy. It’s a sit on the fence strategy aiming to leave the sceptics content but give those that understand the science some hope. It makes the Coalition look at best indecisive and is partly why they have been trounced at recent elections.
Littleproud said that the decision to abandon the net zero target is “not denying the science of climate change”. “What we’re saying is there’s a better, cheaper, fairer way to address it”. Has he explained what that looks like? Guess the answer to that. Also, the decision of the Coalition to drop the title of shadow minister for climate change after the election is really another form of climate denial.
Just as the Liberal party announced they would follow the Nationals and walk away from a firm net zero emissions target, the International Energy Agency announced a new report that showed how a more ambitious clean energy transition would mean even lower household power bills. Perfect timing. Meanwhile the Coalition have settled on its latest catch cry for inaction: “net zero at any cost”. It's simply pandering to the denial.
Modelling by Ortec Finance found that if climate change is not sufficiently addressed, Australia’s GDP would be 9% lower than it would otherwise be in 2050. This would amount to a difference of several hundred billion dollars.
Even a delayed net zero response, where global governments are slower on implementing policies but then take swift action on emissions to meet the 2050 deadline, will cost more than the alternative of continuing a serious transition to net zero.

Steve
November 30, 2025

And our reducing global emissions by 1% will achieve exactly what Rick? PLEASE stop pretending whatever we do will have any impact. Plan for the outcome, not the dream.

7
James#
December 01, 2025

"Modelling by Ortec Finance found that if climate change is not sufficiently addressed, Australia’s GDP would be 9% lower than it would otherwise be in 2050. This would amount to a difference of several hundred billion dollars. Even a delayed net zero response, where global governments are slower on implementing policies but then take swift action on emissions to meet the 2050 deadline, will cost more than the alternative of continuing a serious transition to net zero."

- Net zero is nothing but a stupid moniker, is never, ever going to be achieved (let alone by 2050) and only idealists and the many green energy rent seekers and carpet baggers purport to support it.
- At last month’s COP30 climate meeting in Belem, Brazil, the meeting completely failed to map out a new, higher path for global emissions reduction targets.
- 180 of the 195 nations signed up to the Paris emissions reduction accord to failed to even submit their 2035 targets ahead of the latest COP, as required.
- the International consensus on climate action is largely gone (most sensible countries, somewhat surprisingly aren't as keen to destroy their economies as Australia is)! and the realisation that resilience (managing and adapting) is a more realistic focus than very costly mitigation.

What cost to our economy and GDP if we continue to lose what little industry we have left due to what will be some of the highest electricity prices in the world? Aluminium smelters, steel works....going, going.......Who will invest when capital is fickle and will go where the best rate of return is? And let's not pretend that tax payer funded (borrowed money), super secret commercial in confidence contracts guaranteeing ,a rate of return to green energy developers are a good thing to build Labor's green dream. What is the true cost? Why the lack of overall transparency?

10
 

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