Tweet
Originally posted by Andrew Walker
View Post
-
I can certainly vouch for what I think you’re implying in your last sentence. I’m a bit slow today as I’m still trying to adjust back into things after a week’s break away. -
Fellow Lefties,
The Orange Fiberache appears to have finally admitted the truth: he cannot guarantee lower grocery prices; in fact, he "can't guarantee anything, even tomorrow." Now that he has appointed a cabinet full of billionaires, many members of the lower and middle classes will discover how much his administration cares about them. It will be on the same level that my community here in Bellevue Hill gives a rats about anyone further out than Edgecliff.
Bring on the circus come January 2025.....with this clown at the helm there will be plenty of laughs and entertainment ( if youre not a US citizen anyway)
https://www.youtube.com/watch?v=dAIsTmOwy_IComment
-
At the moment I’m trying to forget about the orange messiah. With a bit of luck it was all a very bad dream .. nightmare. Well I can pretend for a bit longer.Originally posted by Random Rooster View PostComment
-
Despite Duttons continuous stuffing up in his presentation of how Australia will benefit from nuclear energy, I personally believe that the idea is sound and has merit.
Dutton said a reactor’s waste would fill a Coke can. Try 27,000 of them
Australia would confront an unprecedented security and environmental task under the opposition’s nuclear energy plan, which would generate 880 barrels full of highly radioactive spent fuel each year and require secure storage for hundreds of thousands of years.
Last week, Opposition Leader Peter Dutton revealed the details of his long-awaited energy policy, which would build 14 gigawatts of nuclear energy generation by 2050 to back up renewable power without generating greenhouse gas emissions.
But Australia has never had to confront the challenge of storing the toxic byproducts of nuclear power generation, a thorny political issue in some countries with reactors.
Dutton said in June that the waste produced each year by a 450-megawatt reactor, far smaller than a typical generation unit, would be minimal. “If you look at a 450-megawatt reactor, it produces waste equivalent to the size of a can of Coke each year,” he said.
Dutton was referring to small modular reactors, which are not yet in commercial production. Experts said his calculation was inaccurate and that the reactors in development are expected to produce at least several tonnes of radioactive waste per year.
A typical large-scale nuclear reactor, with a 1-gigawatt capacity, usually generates 30 tonnes of spent fuel a year, according to the World Nuclear Association. This nuclear waste would fill 10 cubic metres, or 10,000 litres.
The opposition claims it would have its first nuclear reactor up and running by 2037, and the entire fleet – on up to seven sites with multiple reactors on each – built before 2050.
When all reactors are operating, the 14 gigawatts of nuclear capacity would produce 140 cubic metres, or 140,000 litres, of waste a year.
This would fill 880 oil barrels, each holding 159 litres.
The Coalition, which was contacted for comment, plans to store nuclear power waste at the same facility that will store it for Australia’s planned nuclear submarines under the AUKUS program. “The prime minister signed up to the nuclear submarines and therefore sent a very clear message to Australians that there are no safety concerns about the latest technology,” Dutton said last Friday.
Opposition energy spokesman Ted O’Brien said on Thursday that nuclear energy was the world’s safest form of power generation.
“Thirty-two nations safely manage nuclear power plants today and 50 more are looking at introducing nuclear for the first time,” O’Brien said in a statement.
The spent fuel from a nuclear reactor contains highly radioactive material. Exposure to high levels of radiation can cause skin and blood damage, cataracts, infertility, birth defects and cancer, according to the World Health Organisation.
According to the World Nuclear Association, nuclear waste is stored safely around the world and has not caused harm to human health.
The opposition has stated their reactors have an 80-year lifespan, which means they will generate 70,400 barrels over their lifetime.
Using Dutton’s can metric, the 140 cubic metres of spent fuel each year would fit into 373,333 cans, or almost 27,000 cans per reactor.
Over 80 years, Dutton’s fleet of reactors would generate 29,866,640 cans full of waste – more than 2.1 million cans per reactor.
Australia generates intermediate-level nuclear waste, which can include used clothing and equipment from nuclear facilities.
Each year, about 40 cubic metres of low-level waste and 5 cubic metres of intermediate-level radioactive waste are generated by Australia’s Lucas Heights nuclear facility outside Sydney, which creates research and medical products. The waste is stored onsite.
Australia would also generate considerable low- and intermediate-level nuclear waste if it had a fleet of 14 reactors, on top of the millions of barrels worth of spent nuclear fuel.
Most countries with nuclear reactors permanently store spent fuel and other nuclear waste in secure facilities, often onsite at power plants. Some spent fuel can also be reprocessed for use again in reactors.
Australia has committed to operate nuclear submarines under the AUKUS pact, and to develop by 2050 a permanent storage facility for the waste generated from their reactors, to be located somewhere in the country on Defence land. Many have speculated the most likely site is Woomera in South Australia.
The Albanese government last year abandoned plans for a facility to take medical waste at Kimba in rural South Australia due to community opposition.
Renewable energy also has waste issues.
In 2023, Australia had 110 operational wind farms, of which 31 were more than 15 years old, according to the Clean Energy Council.
An estimated 15,000 tonnes of waste from wind turbine blades will be created in Australia by 2034, and up to 4000 tonnes a year. The Clean Energy Council said at least 85 per cent of a wind turbine can be recycled.
A report by the University of NSW Australian Centre of Advanced Photovoltaics forecast the total volume of disused solar panels would reach 1 million tonnes by 2035.
About 95 per cent of a solar panel can be recycled. However, there is not yet a large-scale recycling industry in place to handle the industry’s growing waste.
Comment
-
Trump just keeps winning.
Fani Willis and her lying 'mate' have just been dumped on their asses.1985: 1 try vs Parramatta, 1 try vs Manly, 1 try vs Wests, 2 tries vs Souffs
1986: 2 tries vs Illawarra, 1 try vs Balmain, 2 tries vs Norths.Comment
-
Nothing brings greater satisfaction to the ultra-wealthy than leveraging their financial power to win over and persuade those who stand to lose the most by placing their trust in them.
There's a few Chookpen members who could be the white guy on the right!
Comment
-
-
What Bernie Sanders is saying is true. The only thing i disagree with is when he says this isn't what Americans voted for eg Musk flexing his financial muscle for political gain. Trump said he would deliver change and in most casees he was upfront on how he would deliver it. He won the election fair and square and these changes are what the American people voted for and wanted. So while im critical of Trump the person i'm not critical of the political system that has put him back in the Oval Office.Originally posted by A Country Member View Post
We have already seen billionaires increase their wealth tenfold after the election...and that's before they all get their massive tax breaks. There's only so much of the "pie" to go around in a country riddled with 37 million dollars of debt. Someone is going to miss out....and it wont be Musk, Bezos and Co!!!Last edited by Random Rooster; 12-23-2024, 04:55 PM.Comment
-
My apologies for being pedantic but 37 trillion dollars of debt.Originally posted by Random Rooster View Post
Regardless, my very best wishes to yourself and your family for the festive season.
"Do you expect me to talk"? "No, Mr. Bond, I expect you to die".Comment
Comment