The SA story in pictures. http://catallaxyfiles.com/2020/05/05/the-choke-point-in-the-wind-supply-in-south-australia/
Given the “choke” problem no amount of good days save the grid from dying on a bad day. No feasible storage is in sight to get over the troughs between the peaks of wind and sun.
Much talk of our great resources of wind and sun. Great land resources as well, but how much is arable? The BOM records probably indicate limits to farming, were they consulted to check the continuity of wind and solar supply?
Australia on the cliff approaching the shuttering of Liddell power station.
AEMO data demonstrate that wind and solar cannot work without storage and should never have been subsidised to increase the cost of power and destabilize the grid.
What follows is an example of how German decision makers go about protecting the environment: chop down hundreds of acres of forests and pour thousands of tons on concrete reinforced with hundreds of tons of steel on huge beds of gravel, all hauled in by hundreds of truck loads. Then install skyscraper tall industrial bird-killing monstrosities.
Result: an idyllic forest gets turned into an industrial complex that can be seen and felt from miles away – in order to protect the climate.
They planned the Land of Make Believe.
They wanted water without building dams, cheap reliable electricity without using coal or gas or nuclear power, transport without using petrol or diesel, food without farmers or fishermen, employment without factories, metals and motor fuels without refineries and bridges and buildings without cement and steel.
Their countryside was uglified by paddocks of magic mirrors, forests of whirling bird-slicers and spider-webs of access tracks and power lines that delivered abundant electricity when it was least needed (and little at peak demand).
But the taps went dry, cattle and crops died, batteries went flat, lights went out, seafood and rice came from Vietnam, metals were smelted and refined in China, trains were built in India, cars and trucks came from Japan, motors fuels were imported from South East Asia, construction slumped and savings fled to Zurich.
Welcome to Green Australia.
PDF version: https://saltbushclub.com/wp-content/uploads/2019/10/greentopia.pdf [PDF: 327 KB]
By Viv Forbes, 23 September 2019
Our grandfathers built a low-cost reliable decentralised electricity supply for all states of Australia based mainly on black and brown coal-fields – Blair Athol, Callide, Ipswich, Sydney/Newcastle, Yallourn, Leigh Creek and Collie.
Then our fathers built the mighty Snowy Mountains Hydro-Electric scheme which provided water to irrigate the inland while generating electricity to help pay for it. Continue reading “Electricity in Australia – Switching from Success to Failure”
Democrat presidential candidates and Green New Dealers need to face some hard energy facts
CNN recently hosted a seven-hour climate bore-athon. That climate cataclysms are real and already devastating our planet was not open to discussion. So host Wolf Blitzer and ten Democrat presidential contenders vied to make the most extravagant claims about how bad things are, and who would spend the most taxpayer money and impose the most Green New Deal rules to restrict our freedoms and transform our energy, economy, agriculture and transportation, in the name of preventing further cataclysms. Continue reading “Buckets of Icy Cold Reality”
Consultant geologist Dr Geoff Derrick was invited to present this talk to a conference held in Brisbane at the Pullman Hotel, 22-23 July 2019. The conference was organised and hosted by DANA, a New Zealand-based group of Forest Industry Advisors. The conference was titled “Innovations in the Australian Forest Industry Sector”, and featured 2 days of lectures and workshop discussion, followed by a half-day field trip to Woodchip export facilities at the Port of Brisbane. Continue reading “HUMAN-INDUCED CLIMATE CHANGE – A Geoscientist’s View”
By Dr. Jay Lehr and Tom Harris
Wind energy can never replace fossil fuels, despite claims of environmentalists and advocates of Alexandria Ocasio-Cortez’s Green New Deal (GND). It’s not environment-friendly either. Indeed, wind power is hampered by many limitations, including:
* its intermittent and inefficient nature
* insufficient sites with adequate, reliable wind
* acreage required to erect turbines and harness wind
* excessive expenses, many of them rarely mentioned
* dangers to bird and bat populations
* dangers to human health from light flicker and low frequency throbbing noise (infrasound).
* costs, limitations, and health and environmental impacts of batteries and other back-up systems
Read More: https://wattsupwiththat.com/2019/05/22/costly-wind-power-menaces-man-and-nature/
Greens claim that the Adani coal mine in Queensland may force some desert finches to move a bit further out.
What is the Green Solution to this possible minor environmental disturbance? – ban the mine.
But every wind turbine continually chops up threatened birds and bats. A survey at one wind “farm” in Victoria found that 1,500 birds were killed in one year – wedge-tail eagles, falcons, kites, hawks and other birds as well as un-counted bats.
There are 94 wind farms in Australia, each with its own avian graveyard.
The Green Solution to this real environmental abomination? – pretend it is not happening.
By Viv Forbes
A Diesel in the Shed.
You can have your solar panels
and your turbines on the hills;
You can use the warmth of sunshine
to reduce your heating bills.
You can dream you’re self-sufficient
as you weed your vegie bed;
As long as you make sure to keep
A diesel in the shed.
By Viv Forbes
Monumental, Unsustainable Environmental Impacts of Green Energy
Replacing fossil fuels with renewable energy would inflict major land, wildlife, resource damage
By Paul Driessen
Extract from: https://wattsupwiththat.com/2017/07/05/monumental-unsustainable-environmental-impacts/
Solar panels on Nevada’s Nellis Air Force Base generate 15 megawatts of electricity perhaps 30% of the year from 140 acres. Arizona’s Palo Verde nuclear power plant generates 900 times more electricity, from less land, some 95% of the year. Generating Palo Verde’s output via Nellis technology would require land area ten times larger than Washington, DC – and would still provide electricity unpredictably only 30% of the time. Now run those solar numbers for the 3.5 billion megawatt-hours generated nationwide in 2016.
Modern coal or gas-fired power plants use less than 300 acres to generate 600 megawatts 95% of the time. Indiana’s 600-MW Fowler Ridge wind farm covers 50,000 acres and generates electricity about 30% of the year. Calculate the turbine and acreage requirements for 3.5 billion MWH of wind electricity.
Delving more deeply, generating 20% of US electricity with wind power would require up to 185,000 1.5-MW turbines, 19,000 miles of new transmission lines, 18 million acres, and 245 million tons of concrete, steel, copper, fiberglass and rare earths – plus fossil-fuel back-up generators for the 75-80% of the year that winds nationwide are barely blowing and the turbines are not producing electricity.