July 3rd, 2024

Australia Debates Going Nuclear

Australia's opposition leader proposes building seven nuclear plants, facing opposition due to legal hurdles, costs, and waste concerns. Supporters emphasize low emissions and reliability. Challenges include lack of expertise and long lead times.

Read original articleLink Icon
Australia Debates Going Nuclear

Australia's opposition leader, Peter Dutton, proposed building seven nuclear plants along the coasts of the country, which has the world's largest uranium deposits. This proposal sparked fierce disputes from federal and state governments, energy experts, and green energy supporters due to legal obstacles, high costs, and concerns about radioactive waste management. Critics argue that focusing on nuclear power could hinder the transition away from coal, while proponents highlight nuclear energy's low carbon emissions and ability to provide reliable baseload power. The plan includes repurposing coal-fired plant sites for nuclear stations and using existing infrastructure for electricity transmission. However, challenges such as lack of nuclear expertise, long lead times, and special installation requirements for nuclear plants have been raised. Advocates suggest integrating small modular reactors to support renewable energy integration and optimize the energy mix for a sustainable future. The debate in Australia reflects contrasting views on the role of nuclear power in the country's energy landscape, balancing concerns about costs, waste management, and the transition to cleaner energy sources.

Related

Congress passes bill to jumpstart new nuclear power tech

Congress passes bill to jumpstart new nuclear power tech

The US Congress passed the ADVANCE Act to expedite advanced nuclear technology deployment for clean energy. It streamlines permitting, offers cash incentives, and addresses economic challenges. NuScale and TerraPower lead in innovation. President Biden's signature is awaited for the bill to become law.

Nuclear engineer dismisses claim that modular reactors could be viable soon

Nuclear engineer dismisses claim that modular reactors could be viable soon

A nuclear engineer challenges the commercial viability of small modular reactors, suggesting a realistic timeframe of around 2045 due to regulatory, operational complexities, and economic concerns. Limited support from existing facilities noted.

5% of Earth's Power Plants Create 73% of the Energy Sector's Emissions

5% of Earth's Power Plants Create 73% of the Energy Sector's Emissions

A study identifies 5% of global power plants as major emitters, concentrated in Europe, East Asia, and India. Urges upgrading to reduce emissions, highlighting a top polluter in Poland. Emphasizes tailored efficiency improvements for effective emission reduction.

IAEA urges World Bank to support Nuclear Energy for decarbonization

IAEA urges World Bank to support Nuclear Energy for decarbonization

The IAEA Director General advocates for expanding nuclear energy to combat climate change. Financial support is crucial for nuclear energy deployment, with calls for MDBs to aid in achieving global decarbonization goals.

Australia out of natural gas, pays gas companies to export its reserves

Australia out of natural gas, pays gas companies to export its reserves

Australia faces potential gas shortages, especially in Victoria and NSW. The Australian Energy Market Operator predicts deficits by 2028 without new supply. Suggestions include importing gas due to full pipelines. Andrew Forrest's Port Kembla LNG import terminal project could initiate gas imports.

Link Icon 6 comments
By @MisterDizzy - 5 months
I get the sense that Nuclear energy is inevitably going to be the future of the West, especially given recent advancements and safety improvements in the tech (mitigating meltdowns, less radioactive waste, better efficiency, etc). It seems like old ideas about nuclear energy being scary and dangerous are sticking around stubbornly though, and as a result countries radically cutting fossil fuel use who are not replacing it with nuclear are struggling.

Pile the rise of electric cars on top of that and you have a situation like some places in the West where the common position for a largely disengaged, ordinary individual who wants to be compassionate and socially aware is essentially a position of anti-industrialism. One could be forgiven if they assumed leadership of such places is intentionally disrupting the ability of the countries to continue growing, or even to maintain existing functioning institutions. What's more, the people doing their best to limit growth and move toward deindustrialization don't believe what they're selling in regards to the planet and its future.

By @cjs_ac - 5 months
If the Liberal-National coalition takes power after the next election, and goes ahead with this plan, it will be Australia's Brexit.

The owners of the coal fired plants that the Coalition wants to replace have their own plans for reusing those sites, and the Coalition didn't bother consulting them before announcing this plan.

Australia is a federation of states like the US, and the Australian Constitution assigns responsibility for land use planning to the states. The Coalition have said they'll overrule the states, but there's no way for them to do that.

It is a long-standing arrangement that the cleverest and most talented Australians live outside Australia. Consequently, there will be great difficulty in staffing nuclear power plants. The ANSTO reactor at Lucas Heights is for research and medical isotope production; I gather that power-generating plants require different skillsets.

But like David Cameron's Brexit referendum, this isn't a serious plan - it's just a way to introduce uncertainty into the Australian energy market, to discourage investment into renewable energy. The Liberals may likely talk about free markets and the Nationals might like to wear Akubra hats like their constituents, but when it comes to policy, the Coalition is becoming to the Australian Minerals Council what Sinn Fein was to the IRA. Renewable energy is a threat to the Coalition's donors, so anything that maintains the coal-fired status quo - such as a multi-decade nuclear white elephant - is in their interest.

By @rekabis - 5 months
Please do.

We need renewables, yes, but we also need an almost-zero-pollutant power source that can be ramped up and down as needed when the sun isn’t shining and the wind isn’t blowing.

And yes, modern non-breeder reactors produce very little significantly radioactive waste. That even trends to zero when you recycle those leftovers through Thorium reactors - the waste from those reactors is only mildly radioactive for a few hundred years.

Let’s have solar and wind and hydro (where possible) first, sure, but an extensive network of nuclear power plants must be our well-implemented backup plan.

By @Andaith - 5 months
No we're not. What's happening is, Labour(left wing) has invested a chunk of change in renewables, and the Liberals(right wing)(Owned by mining & gas & fossil fuel companies) wants to keep their owners fossil fuel gravy train rolling.

So the liberals have proposed "nuclear" as "renewable" while trash-talking solar & wind, then provided a very poorly thought out plan for how to get to nuclear.(I'm not joking, for example, their plan for a power plant in Adelaide is to put it where an old coal power plant was. However, it's been shut down, decommissioned, and the land re-zoned. Also, Adelaide meets about 100% of their energy use with cheaper renewables already and is too far from anywhere else to sell the surplus. Also South Australia has said they don't want any nuclear plants.)

The purpose of the nuclear plan is the small print "We'll defund solar & wind as nuclear is our preferred renewable energy, and then we'll invest 'tens of billions of dollars' into oil and gas and coal until nuclear is ready." It'll never be ready. They'll let every interest group & nimby have their say, and just keep funneling money to oil & gas & coal all the while.