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South Australia has the largest uranium deposit in the world, which it digs up to sell to other countries to make electricity. It also has lots of sun and wind and empty space. If any state can make solar and wind power work, surely it’s there.
And renewables are working for SA, working to put it in top place for Global Electricity Bills.
South Australia power prices to rise to highest in the world on Saturday, energy expert warns
South Australia will overtake Denmark as having the world’s most expensive electricity when the country’s major energy retailers jack up their prices this Saturday.
AGL, EnergyAustralia and Origin Energy will all increase their electricity prices from July 1, adding hundreds of dollars to annual household bills. Residential customers will see an average rise of 18 per cent under AGL, 19.9 per cent from EnergyAustralia, 16.1 per cent with Origin Energy. Bruce Mountain, the head of a private energy consultancy firm, said the increases would see South Australia take the lead on world power prices — but for all the wrong reasons.
“After taxes, the [typical] household in South Australia will be paying slightly more than […]
The numbers are breathtaking. On the east coast of Australia (which means most households in the nation) they are looking at 15 – 20% increases next month on electricity bills which are already at bleeding point.
Get a grip on these numbers:
Charis Chang, News.com —
POWER prices are set to rocket after three major retailers announced increases of up to 20 per cent and $600 a year for the average customer in some states.
Origin, EnergyAustralia and AGL have all announced price increases for electricity and gas starting from July 1.
Small businesses may be the hardest hit, especially Origin customers in South Australia, which will see prices rise by a whopping $1453 a year when increases to gas and electricity bills are combined.
The biggest increase for residential customers will be for AGL customers in ACT, who will pay an extra $579 a year for a combined electricity and gas rise.
In NSW, residential EnergyAustralia customers will see electricity prices increase by up to 19.6 per cent. Origin Energy customers will get a 16.1 per cent rise.
The price hikes will take effect […]
Demand enough renewables and you might as well ban coal
There’s a lesson Australia needs to learn from South Australia. When intermittent renewables reach a certain percentage of daily average supply they make baseload power unfeasible. The situation develops into an impossible dead end that can only be solved with container-ships of cash.
The intermittent supply of wind and solar is the immoveable problem. It eats into the daily chart of the cheapest stable electricity supply — which is coal fired. Coal can’t be ramped in and out in minutes. It is a creature that runs best non-stop, efficiently, smoothly, at a high capacity factor (meaning it works best when it is producing around 90% of it’s design limit continuously).
Tom Quirk points out that sometime after these intermittent renewables hit 30% of the average daily supply, as they have in South Australia — locally sourced coal power becomes uneconomic. There are times during the daily cycle when renewables are providing almost all the demand. There is little demand left for the massive coal turbines to supply, so they spin on pointlessly, but costs remain, and profits are zero.
In […]
It’s hard to believe Turnbull could fall for this one twice.
Dennis Shannahan warns us:
There is a revolt in the Coalition ranks and there are those prepared to say that Finkel is dead or worse.
More than 20 Coalition MPs spoke against the Finkel report last night, including Tony Abbott, all concerned that the priority is for cutting emissions and not electricity prices.
History repeats?
David Crowe on what he’s heard about the same liberal party room meeting:
Former prime minister Tony Abbott was a sharp critic of the clean energy target and made interjections throughout the discussions.
“He was the most sceptical about it — he said it wasn’t going to cut prices or provide certainty for consumers,” one Liberal said.
“He was probably the strongest critic throughout the whole meeting.”
One of the senior Liberal figures who took notes on the meeting said last night that about 32 people spoke and about one-third of them were not in favour of the Finkel proposal, while one-third supported the clean energy target and another third asked questions or had suggestions for changes. Victorian Liberal MP Russell Broadbent, […]
In one of the most massaged spin-doctor sales messages in Australian history, the Finkel Report is here to “take the politics out” and solve our energy instability and out-of-control prices. But it’s actually an aggressive green-left weather-control program where cost and stability are secondary to the unspoken but main aim which is to slow storms in 2100. If Finkel were really aiming for stability and price control he’d let the free market run, get the government out of our electricity grid and look at the evidence that shows that solar-panels and wind farms don’t, won’t and can’t work as global air-conditioners for us or our grandchildren.
Australians, read this line and weep:
“Modelling for the Review estimates that by 2030, 42 per cent of electricity demand will be met by renewable generation.”
This is where South Australia is currently at, but it has a lifeline to coal power in Victoria whenever it needs it. What happens when the whole National Grid needs a lifeline? Pull out your wallet…
How much does an undersea cable to New Zealand cost? It’s only 2,000km.
For the same price we might be able to afford a new ultra-supercritical coal plant and catch […]
Three days to go: The Hazelwood shut down begins
The situation in Australia right now:
The total fossil fuel output compared to total wind power generation, NEM, Australian electricity market, 21 March 2017
One old coal plant makes more electricity than all the wind farms
Guest Post by TonyfromOZ and Jo Nova
I’ve been watching the output of all eight generators at Hazelwood closely all month and comparing it to the total wind farm generation across the National Electricity Market (NEM). The old warhorse is a remarkable engineering and economic success.
I’ve kept a total of the power output each day from midnight to midnight and a running cumulative total. So far, the running total output from Hazelwood has always stayed ahead of the total from wind farms. So this 53 year old coal fired plant that is being shut down next week has produced more energy than the 43 wind plants on the National Energy Market. Even if we could store the energy from the wind farms, it still doesn’t add up to the same as one very ancient coal plant. The shut down starts in three days time on Friday March 24th.
Over […]
Japan will use Australian coal to build 45 modern coal fired plants:
Japan is the largest overseas market for Australian coal producers, taking more than a third of all exports.
Why coal? It’s cheaper than gas:
Tom O’Sullivan, a Tokyo based energy consultant with Mathyos Global Advisory, said in the wake of the Fukushima nuclear disaster in 2011, Japan started importing more liquefied natural gas (LNG) from Australia.
But he said the move to more coal fired power was because coal was cheaper than LNG, and the energy security was priority for the government.
The new ultra super critical coal plants burn hotter and are more efficient (hence, high energy, low emissions = HELE).
Finally, after blackouts and scandalously high electricity bills, Malcolm Turnbull is just starting to float the idea of building, maybe, one. China has them, even Indonesia will get one before us.
Japan needs to import 95% of its energy. Australia is the largest exporter of coal in the world, and has the largest known uranium resources in the world, but we voluntarily wear a hair shirt to appease GAIA. We sacrifice our cheap energy advantage for fear that loud ill-mannered […]
Australians are going to be talking about this for weeks. Indeed, the SA Blackout is the stuff of legend.
The Greens are blaming coal (what else?) for causing bad storms and blackouts. Forget that Queensland gets hit with cyclones all the time and the whole state grid doesn’t break. Some greenies are also raging against “the politicization” of the storms. Yes, Indeedy. Go tell that to Will Steffen.
We are not being told the whole story. We do know that South Australia has the highest emphasis on renewables in the world. It also has a fragile electricity network, and wild price spikes to boot. (Coincidence?) The death of a few transmission towers should not knock out a whole state, nor should it take so long to recover from. The storm struck worst north of Adelaide near Port Augusta but the juicy interconnector from Victoria runs in from the south, and goes right up past Adelaide and most of the population. Why couldn’t the broken parts of the system be isolated?
Digging around I find ominous warnings that while the lightning and winds probably caused the blackout, the state of the South Australian grid appeared to be teetering on the brink, […]
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JoNova A science presenter, writer, speaker & former TV host; author of The Skeptic's Handbook (over 200,000 copies distributed & available in 15 languages).
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