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Showing content with the highest reputation since 02/12/25 in Posts

  1. You are one of those who EXPECT the gov't to Wipe your ass and provide all the services but don't vote or care about who gets elected or want to Pay for Gov't services. WE are SICK of hearing about you being called up. That was a Ballot and you lost. Others served Overseas and Many got traumatised. You got free training and met a few People you otherwise would not have. It's OVER Rover. Stop Bitching and get on with the rest of your Life. You are NOT the Only ONE who has had a $#!t deal at some stage.. Nev
    6 points
  2. The comparison with Qantas aircraft is misleading, because traditional coal-fired power stations already rely on vast amounts of underutilised equipment. Coal plants cannot ramp quickly, they cannot turn off at night, and they must run even when demand collapses — meaning the whole plant is burning fuel simply to stay online. This is the definition of expensive underutilisation.
    6 points
  3. My wife mentioned today that her friend calls her daughter "Dodo", and said "What kind of person calls their grown daughter Dodo??" Quickly I said "Maybe their ex stinks?" Got a laugh, for once!
    5 points
  4. Well they passed the stadium. Only this bunch of losers (and I lump together both major parties and the spineless independents who voted yes) could take leave of their senses, bend the entire state over a barrel, and pimp our collective arse to the AFL. Only they could ignore the planning experts and every economist, all of whom comprehensively rejected this monstrosity, and approve something which will cost well over $1b, bring in revenue of less than half of that, dominate the historic Hobart waterfront, and has no parking or public transport. Oh, and when in use will block up traffic on the busiest street in the city. At a time when Tasmania is already holding historic levels of debt, just been downgraded by S&P, and is crying out for staff and services in health, education and justice. This guy puts it better than I ever could. Victoria, stop complaining about your state government, I think we've got it worse right now. https://www.crikey.com.au/2025/12/04/tasmania-macquarie-point-stadium-cost/
    5 points
  5. It is not surprising that the right wing of politics are heading down hill. They keep rabbiting on about how they will make electricity cheaper but have no plans on how this will happen. They keep harping on about "base load" power a term from last century when everything was coal. It is "peak demand" that is the issue now and during heat waves with the huge demand for air conditioning etc brown outs are a reality. These have happened even before there was much renewable energy around. We are awash with energy in the middle of the day now with so much commercial solar and wind and the huge amount of rooftop solar on homes and businesses so storing that energy is just common sense. Many early solar farms are switching off during peak production when the spot price goes negative as they never envisaged they would need to store energy. In NSW home owners are limited to exporting a maximum of 5 kW to help prevent grid overload. So if you are producing more and have no storage the excess is dissipated as heat. Storage is what we need. Batteries are expensive though but fast to deploy. Pumped hydro is a great way to do this as well but costly & time consuming to set up. One part of the puzzle is State & Federal subsidised batteries for home owners. My installer said to me that up until June it was all new rooftop solar. From July on it has been all new batteries, most on properties that already have large solar systems & some like me installing both. These do not need any new infrastructure at all and reduce the load on existing poles & wires so the subsidies are paying for them selves.
    5 points
  6. Liar Leavett provided reporters with the doctor's summary of Trump's MRI examination. The summary said that the MRI showed that Trump's heart and ciculatory system was just fine, as were his abdominal organs. Can you believe that teh MRI only examined his torso? Given his many physical symptoms associated with muscle control, surely the MRI must have examined the contents of his cranium. But it probably only showed the cranial space filled with sheep shit.
    5 points
  7. Not Albo personally, but ALP minister Anika Wells. Thousands of taxpayer dollars for air fares to fly her husband and kids to three AFL grand finals and two interstate tests. And they claim it doesn't breach guidelines. Obviously the guidelines need an urgent overhaul. If any of us wanted to fly our partner around the country, we'd have to pay for it ourselves. And I bet she's earning a hell of a lot more than any of us. And before you go calling me out for ALP bashing, I would be just as disgusted if it was a LNP member.
    4 points
  8. One of the better Trump cartoons I've seen Nicola Jennings on Putin’s dealings with Trump over Ukraine – cartoon https://www.theguardian.com/commentisfree/picture/2025/dec/07/nicola-jennings-putin-dealings-trump-ukraine-cartoon?CMP=share_btn_url
    4 points
  9. I do wonder whether tRump has managed to get all the foil off his FIFI Peace medal, before he ate the chocolate.....
    4 points
  10. Maybe you should send a stern letter to BOM?
    4 points
  11. I think what we need in a balance mix of large scale renewables (solar/Wind/pumped hydro) large scale battery storage which includes pumped water, rooftop solar and home batteries, Industry solar & batteries, and neighbourhood batteries for local communities with rooftop solar with no battery. All these are happening to a degree but not fast enough. Government incentives for home batteries is getting a massive response from home owners with rooftop solar & this will inevitably reduce stress on the grid as will neighbourhood batteries & Industry batteries. That is not to say the existing grid is satisfactory, it is not, and growing demand means upgrades and maintenance is even more important. Now there are AI data centres planned that have a huge appetite for energy. There has to be some sort of limitation put on some new large energy consumers or we won't have the capacity in the timeframe it takes for the consumers to come on line. New Coal is simply too expensive and too polluting to even consider, though some idiot politicians think it is still OK. Nuclear is way to expensive to build and takes far too long to be a viable option in the medium 10 to 15 year timeframe, plus we have no experience or expertise. So far at just under 2 weeks since my new solar and battery was installed I have only exported power & used zero grid power even while charging my EV, running A/C & normal household stuff. I also have a fault in one string of panels so they are not producing power at all yet. Total on line is 5.7 kW max of solar.
    4 points
  12. The developers, combined with the vast sums of money available in the sporting arena today, will always get their way. I think this stadium is idiocy, especially the siting, and the monetary burden on such a small number of the Australian population. It's not like the money is being thrown into a major energy or water or food security plan, or other future national civilisation security outlay - it's just the equivalent of a Roman amphitheatre. The W.A. Govt outlaid £2.5B ($5B) for the massive (for its time) Kalgoorlie reticulated water scheme, between 1899 and 1902. The project involved a large new dam, a 600km pipeline, 8 large steam-driven pumping stations, a sizeable number of storage tanks, and all the associated infrastructure. The State population was only 140,000 people at the time, and the howls of outrage over the massive repayment burden (for centuries, claimed the opponents) on the W.A. population, were loud and long - and the loudest and most virulent opposition came from the editor of the local Sunday Times, one Frederick Vosper. Vosper's continuous vicious attacks on the architect of the scheme, Charles Yelverton O'Connor, led to O'Connor committing suicide under the stress of the attacks, and overwork. Regardless, the scheme has been a major success, and has returned its outlay in spades over 123 years, and Kalgoorlie has produced hundreds of billions worth of gold and other important minerals, thanks to the ample supply of water available to the W.A. Goldfields. I see no similar success or monetary return for the Tasmanians on their sporting outlay. The only beneficiaries will be that small number of people involved in major sports, and sports events are not energy, water or food security plans.
    4 points
  13. I like the concept of having independant power sources. Once I get an EV I won't care who owns all the oil wells. My driving cost is not going to rely on some foreign cartel setting the price of fuel. I won't care about the anti renewable lobby. nor will I care about grid stability. Furthermore, I suspect that quite a lot of others are following this same path.
    4 points
  14. Thank goodness you weren’t on the bike.
    4 points
  15. Imagine if he joined our forum, non of us would get through all his posts.😂
    4 points
  16. Here is a map showing the grid and the major state interconnectors. These have been upgraded from time to time to meet demand. Media has made hysterical claims about 10,000k of grid required for renewable energy. However, most of this comes from progressive upgrades of existing transmission. IMHO it's a misrepresentation. The AEMO produce annual maps of planned grid development. Note that only a minority of the stuff on it is totally new pathways (land, towers,etc). Most is simply upgrading existing feeders. Eg most of the feeders on the second map (fromAEMO) are already there. Yes it costs to grow. It has always done so for the 40 years I was involved in the industry.
    4 points
  17. It was a Last Minute decision to go to a very Important meeting . That's why the Airfares cost was HIGH. The sport attendance is less simple. Not sure Chalmers is that happy. The Lib/Nats were More practised at those sorts of things, SUSSan Ley fell foul of it. Not a Good look but getting a big rev up in the news as one would expect. Nev
    3 points
  18. Yeah that one doesn't pass the sniff test in a cost of living crisis. I think if Albo reads the room he should cut her loose and tell his ministers that just adherence to the letter of the rules is not enough.
    3 points
  19. Hopefully he thinks it's a suppository.
    3 points
  20. Using the Contact Us page on their new website
    3 points
  21. There seems to be some folk in Yew Hess Hay, who seem somewhat disenchanted with the incumbent *resident of the White House. One such kind soul recently suggested their next election preference thus:- "Once again, if a 'Flaming Bag of Dog Poo on my Doorstep, that Someone Left after Ringing my Doorbell and Ran off' is on my ballot, and the only other choice is Trump or some other bullshitter MAGA tool who sees Americans as his enemy, I’ll vote for the bag of shit that doesn’t pretend to be something else." (American eloquence par excellence)
    3 points
  22. Aww, C'mon Marty - Stop the diplomatic descriptions, and tell us what you really think of Trump.
    3 points
  23. The Climate Change Debate.... I am pretty sure that there is no debate to be had about Climate Change. It is changing. - That debate is over - Further, it is pretty much universally agreed that anthropogenic climate change is real. - That Debate is over - There seems to still be some relatively minor uncertainty about how much of this climate change is caused by human activity suddenly adding significant amounts of greenhouse gasses. Is that really a debate? The media attention focuses on CO2, mostly from the burning of coal and oils. There is a big fuss over CO2. There is a negative side to that. I think this is distracting the public from noticing the other greenhouse gas emissions and the othe massive global pollution problems. The way I see it, the human animal has evolved to react when an immediate crisis threatens. In the case of the above complex poisoning of our environment, the threat, although ultimately catastrophic, is gradually occuring and seems distant. So we sit at home in a comfy armchair, doomscrolling & watching cat videos.
    3 points
  24. MRI's use a LOT of electricity. I use an electric toothbrush all the time. Its Great and recommended by My Dentist. I have an electric starter on all my cars and also My wife's Zero Turn Mower. Beware of reaching advanced years and becoming retarded.. and rambling on about all sorts of things. Nev
    3 points
  25. The AFL are generously giving the project a whole $15m, or around 1%. The taxpayer is providing the other 99%. Putting on my Nostradamus goggles, I predict that the AFL and any other private companies involved will see a return on investment, whereas all losses will be borne by the rest of us.
    3 points
  26. Those Victorian facilities are for Everyone's eventual Benefit. and are also an Infrastructural Necessity in a fast growing Place Like Melbourne is. Tassie has about the same Population as Geelong But you have to sail or fly to get there, which put's a COST on everyone going there and returning afterwards. Eric ABETZ is the Treasurer, A throw back from the DARK ages if ever there was One. They aren't LISTENING to the People who will be the ones stuck with this decision. The AFL won't come to the rescue.. Nev
    3 points
  27. There was a comedy series on ABC called "Utopia". One episode in 2014, "We can Build It", used the idea of a football stadium in Tasmania. The crux of the story was that the politicians wanted the stadium, but the advisors actually put up sensible reasons why it would be a White Elephant. The episode was so prophetic that iit should have been screened in the Tasmanian parliament before the vote was taken.
    3 points
  28. A lot of counties don't have the sun and wind we have there's also tidal which works every day with the tide going IN OR OUT. When you put steam into the equation it's less efficient and when failure happens it's a sudden Loss of a Large amount and May take ages to fix . It is only efficient at near full output and can't be varied quickly. Brand NEW coal Plant is costly. Carbon Capture and storage is a Myth. Our demand pattern has changed. Most people run airconditioning and have a fair bit of refrigeration. Heating water directly by electricity (Elements) is an expensive way of doing it. Solar by concentration can Produce very HIGH temperatures. That's helpful for specialised processes, yet to be realised. No one can deprive you of solar. Yet. Nev
    3 points
  29. Nothing other than Bull$#!t. let's Leavitt at that. It's her Job. Nev
    3 points
  30. Probably because somebody picked it up to have a look at it.
    3 points
  31. Catering for brief system underutilisation does not equal overcapitalisation. The old capacitor banks are stoll doing their job. Old style mecanical system inertia (to maintain 50 cps system synchronisation) is now being replaced by fast electronic system synchronisation. I know which one is fastest to respond to sudden load changes. Hint:- not the old steam engines!
    3 points
  32. Be hard to make little concrete shoes for a fish
    3 points
  33. Apols was tapping the above on a train and had to end it quickly.. Add @nomadpete, @rgmwa @kgwilson and others to competently addressing the issues..
    3 points
  34. The country of 28m has to pay for the existing infrastructure. The older the infrastructure, the more maintenance, and eventually replacement (in segments) is required, And of course, as the population expands, the network has to expand with it. I would love to see the transmission and distribution maintenance and upgrade budget over the years to compare incremental upgrading/installing upgrades to handle renewables over a similar period Rome, after all, wasn't built in a day, The stats provided by @octave already bear out the major cost of your bill is infrastructure, so it would be interesting to compare that cost to a new build and its projected costs over time. You also speak of this under-utilisation of capacity - which is not quire accurate. I am sure there are times the grid is underutilised - for example, around 3am Easternm - this would be factored into the price you pay. All utilities are underutilised at some stage. Yet it is even more expensive with coal, as you have to keep those furnaces burning.. That is under utilisation. I think what you mean and I may have misread it - the cost of writing off the capital before the end of its useful life. Yes, that is a cost, however it is borne from continual investment in obsolete technology. And isn't the grid being upgraded for renewables, and transitioning rather than abruptly stopping legacy network infrastructure? Sounds like they are trying to make the transition (as oppose to switching) from legacy to upgraded grid as cost efficient as possible. But this sort of thing happens anyway, as even with legacy infrastructure, components time expire, become obsolete and are replaced (sometimes before their useful life if the benefits of replacement technology can provide a quicker economic return). Then there's the extensions to nuclear plants. This is not a simple visit from the NRC or NII (as it was called then), a few patch jobs and biob's your uncle. I was involved in a two life extensions (not the whole thing). They are years in the planning and delivery and are major refubrishment programs. Both cost well above USD$600m and that was (jeepers!) 25 years ago. Typically, plants have two generation facilities - and that well above $600m was for each facilitiy (which is why they do one at a time). So, yeah, you can get life extensions, but they don't come cheap and are still full of risks to budget, timelines, etc. Thee was mention of it's great if one can afford the subsidies for renewables.. I am not even sure what the issue is here. Virtually all new nuclear builds, at least in the Western word are subsidised or guaranteed one way or another. The LNP caolitiion's plan was to significantly subsidise the new builds in Australia. Great if it can be afforded. Hinkley Point and Sizewell C - Government guaranteed and guarateed price post commissioning, indexed, which are eye watering. Have a look at tax credits, government grants, loan guarantees, retail bill levies, etc that all prop up the industry in these countries.. As you say, great if you can afford it.. Obviously it can be afforded. Lastly, no other country has relied on intermittent generation? No one had done much more than jump of a tree or a cliff,yet now, through technology, people fly safely. What sort of argument is that? It hasn't been done before, let's not do it? Is that really your argument. Everything else @octave has dealt with competently. Keep investing in coal - lets see where you are in 20 years time.
    3 points
  35. The cost of electricity comprises direct generation costs plus the infrastructure required to distribute it and retail costs. Electricity could be extremely cheap if we decided not to extend the grid or if we reduced maintenance standards. We could decide what level of resilience we are willing to pay for. Do you think building new coal, gas, or nuclear power would reduce your bills? Would we pay through higher power bills or through our taxes? The Iberian Peninsula power cut is very complex. As the video you posted suggests, there were many failings. Even if the chain of events were precipitated by a component of the renewable system (and I don't think that is universally accepted) do we say "Oh, a failure, let's rip out the renewables and build more coal"? I think a better course of action would be to say "what went wrong and how we can prevent it from happening again." If your car breaks down, you don't swap it for a horse, even though horses were adequate transport back in the day. I imagine neither of us will suddenly change our minds, and the move towards renewables is not likely to stop and be reversed. When I post, I spend considerable time making sure my posts can be supported by references. This makes this a time-consuming activity. I think I might schedule a reminder email to myself, and I could gather as many stats of, let's say June and December (to capture high and low solar) and look for records of grid failures and see if there is a trend and if so, in what direction. Could also record price, both spot and retail (as well as daily connection charges)
    3 points
  36. He's probably sleeping with the fishes, now.
    3 points
  37. Whether or not you approve of the term "nation of migrants," these are the hard, rational facts. As of 2023, 31% of Australians were born overseas. The 2021 census shows that nearly half (48%) of Australians have a parent born overseas. Let's leave out the term "Nation of Migrants" if it freaks you out. Let's just say a nation with a significant number of migrants.
    3 points
  38. You can think whatever you like, whether it's right or wrong. But if you turn up to a rally railing against people who got here about a minute after your family, while you're wearing clothes made in Bangladesh, shoes from the Philippines, sunnies, flag and MAGA cap from China... Well then I reserve the right to call you a bloody dickhead. How Australian is that?
    3 points
  39. Identity? WTF? National identity? WTF? Sort out your personal identity first. I will trust you relative to how you present yourself to me. We are all passengers on Planet Earth. Fussing about continental, political, or other levels of idrntity is trivial in the bigger scheme of things.
    3 points
  40. I have had my new solar system & battery now for 1 week. So far I have not imported any energy & have exported about 75kWh. I have charged my EV twice, charged my ride on mower twice, run the air conditioning for several hours on 5 out of 7 days, run a freezer & large fridge/freezer & used electricity on other household things as normal like cooking, washing, dishwasher, TV, lights, computers etc. The battery has never got down to below 40% before it starts recharging in the morning. I have 5.8 kW of solar panels with 3.0 kW yet to come on line. The battery is 18.64 kWh & is expandable up to 41.76 kWh. We have had mostly sunny or partly cloudy days with one mostly overcast. Cost $11,650.00 which will take about 6 years to pay back. The feed in tariff is poor at 2.8c/kWh so my only cost will be the exorbitant supply charge of nearly $2.00 a day offset a bit by the feed in tariff.. My long term goal is to go off grid but I will probably need to add a couple of extra 4.66 kWh modules to the battery. Time will tell. There are plenty of people like me doing the same especially those living on acreage or in country areas prone to power cuts and a lot more adding batteries but not intending to leave the grid. This just one part of our clean energy future.
    3 points
  41. Defo not a good look. What happens will depend on her influence in him retaining power
    2 points
  42. Samuel L. Jackson for President!! 🙂
    2 points
  43. How do you know when you are getting old? When the little old lady you help cross the road is your wife.
    2 points
  44. Statistics prove that people who live longer are more likely to say something stupid than people who don't.
    2 points
  45. Did you at least bring home a haunch of venison?
    2 points
  46. Each Battery no Matter who Owns it Helps the system. You trotted out the OLD 275 Dollar thing from years ago. THAT'S not science Based. NOW I Know you aren't fair Dinkum and the Spanish situation has NO bearing on what happens Here. Free Power for people at certain times. Lower cost than would be otherwise because of other people's SOLAR. Nev
    2 points
  47. There would be a Lot of driverless VN Commodores. Nev
    2 points
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