On Monday and Tuesday this week we are going to have the AFR national Energy Summit in Sydney with everyone there, including Josh, Jay, Bill, Andrew Vesey and a different Malcolm Roberts (Chief Executive, APPEA). Should be fun.
the causes identified by Prime Minister Malcolm Turnbull – or unofficial backbench energy spokesman Tony Abbott – are not the same as the causes power industry experts and regulators highlight.Continue reading Climate clippings 117→
On September 28 we had the first anniversary of the dirty big storm the brought down the power pylons in South Australia causing a state-wide blackout, as the Heywood interconnector exceeded capacity and tripped.
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.
The initial stimulus for this post was an article in the AFR entitled We are at an energy crossroad (paper version) by Tony Wood of the Grattan Institute, based on a new report Powering through: how to restore confidence in the National Electricity Market and a series of articles mainly at RenewEconomy. I’ll summarise them Climate clippings style, so the story should emerge and you can follow the links for elaboration if you choose. Continue reading Energy crossroads→
I’m reminded of my school days when our German teacher on the last day of term used to read us tales of Baron Münchhausen, who on one occasion jumped on his horse and rode off madly in all directions. There is so much going on, fully covered at RenewEconomy, so it is difficult to select the most significant. I’ll try a couple of themes, and include some AFR coverage, which is trying to keep business informed.
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→
The Murdoch media continues to lay the blame on renewables, a notion specifically rejected by AEMO, leading to a Twitter battle between SA minister Tom Koutsantonis and The Australian’s Adelaide bureau chief, Michael Owen.
Craig Emerson says we can get the gas we need, but is it necessary?
Craig Emerson has an article in the AFR, also on his site, suggesting that politicians need to urgently turn their minds to gas supply in east Australia. Emerson had warned them back in 2014, but they took no notice, and AEMO assured everyone there was no problem.
Tesla founder and CEO Elon Musk has again set tongues wagging, this time with his declaration last week that his newly launched integrated solar roof tiles could actually cost less to install than a regular roof – making the renewable electricity they produce “just a bonus”. Continue reading Climate clippings 191→
are detailed, professionally modelled and far more forward looking and sophisticated than anything so far produced by traditional Australian electricity consultants such as Jacobs, Frontier, IES, Ernst & Young or ACIL Allen.
Leitch, the principal of ITK says in their view:
Australia is being held back, in part, because consultants in Australia provide advice to federal and state governments based on expensive models that are basically out of date. The models don’t, and in fact can’t, take an integrated (whole of system) view.