Josh Frydenberg has just written an opinion piece in the AFR about Why we can’t do without the power of Snowy 2.0.
Can’t do without it, that’s what he said. To impress us he said:
With only 2 per cent of construction visible above ground, the scheme involved 16 major dams, seven power stations, a pumping station and 225 kilometres of tunnels, pipelines and aqueducts.
Continue reading The energy wars continue in 2018
1. South Australia going for broke
Malcolm Turnbull would call it a ‘reckless, irresponsible, ideological frolic’, but South Austria has been running 63% on wind and solar during the last few months, and is going for broke.
Giles Parkinson says SA must, and will, lead world on renewables.
The Weatherill and Koutsantonis strategy is to embrace new technologies, cheap wind and solar and storage, smart software and smarter management, and put into practice the sort of scenarios envisaged by the CSIRO, Energy Networks Australia and more recently by the storage review commissioned by chief scientist Alan Finkel.
All that can stop Weatherill and Koutsantonis is Nick Xenophon at the next election putting the LNP into office. Continue reading Climate clippings 118
1. Liddell to go
The die was cast at the AGL annual general meeting. Liddell will be closed and not sold.
Mr Vesey spent the bulk of his address explaining how AGL would replace the capacity lost at Liddell, including new wind and solar farms, up to 750 megawatts of new gas-fired plants and a 100-megawatt upgrade to the more modern and larger Bayswater coal plant nearby. A 250 MW battery at Liddell and demand response will also come into play, he said.
Continue reading Climate clippings 115: beyond coal
The Australian Renewable Energy Agency says it is providing $12 million towards the $30 million cost of a major battery storage installation to be located on the Yorke Peninsula in South Australia and create a renewables-based mini-grid with the nearby Wattle Point wind farm.
The battery will pair with the local 90MW Wattle Point wind farm and local rooftop solar PV to form local micro-grid to ensure grid security and so keep the lights on in case the network failures elsewhere in the state. Continue reading Climate clippings 212
When Elon Musk dramatically promised to build a grid-scale battery in South Australia, the media was enthralled. Share traders and a string of Australian fund managers smirked. They’d seen it all before, and were shorting him in the market.
In that very week he was in the market with plans to raise $US1.15 billion in equity and convertible notes. I understand also that Tesla has gone strangely quiet about SA since then. Continue reading Climate clippings 201
Malcolm Turnbull has now, for reasons best known to himself, elevated “energy crisis” to a “national security” issue. Ben Potter puts the situation well:
A decade of fighting over renewable energy, carbon prices and fossil fuels has left Australia with some of the world’s dirtiest and costliest energy – a bitter yield from historical abundance.
Three years ago, manufacturers began complaining they couldn’t get gas, and 18 months ago the South Australian grid started to wobble.
Now, electricity and gas prices across the eastern states are two to three times their levels only a couple of years ago.
Gas exporters overcommitted to foreign buyers; the federal government mismanaged renewable energy and the regulatory apparatus – and politicians responsible for it – are frozen in the headlights.
Continue reading Solutions to the energy crisis
Missouri lawyer Joshua Neally was driving his Tesla Model X home from his office when he suffered piercing pain in his stomach and chest. Rather than call an ambulance he set his Tesla Model X in self-driving mode and headed for a hospital 20 miles (32km) down the road. He was able to park it and check himself in.
He suffered a pulmonary, a potentially fatal obstruction of a blood vessel in the lungs. Very probably, the car saved his life. Continue reading Climate clippings 180
Tesla and GM say “they will soon deliver 200+ mile range EVs at a game-changing price of $30,000 or less — including tax incentives.”
For GM, it will be the Chevy Bolt, and for Tesla, the Model 3. Continue reading Tesla and GM announce affordable, long-range electric cars
1. Quiggin reckons Tesla battery can solve climate change Continue reading Climate clippings 138