Energy Supply Australia is an independent publication about the Australian energy system — the grid, the market, and the companies driving the transition. We cover power, wind, solar, nuclear, gas and storage the way people inside the industry actually talk about them: with the numbers left in, the jargon taken out, and no press releases dressed up as news. If it changes how the country makes, moves or pays for energy, we’re writing about it.
Policy & Markets Four coal units gone from the NSW grid since Liddell shut in 2023, and Eraring's exit still pencilled in for 2027 even after the NSW government paid EnergyAustralia to keep…

Around 10 per cent of residential customers on the east coast sit on the Default Market Offer, and…

I've lost count of how many times I've written some version of this sentence: the east-coast gas supply…

A bloke I know in Castlemaine bought a Nissan Leaf last year specifically so he could run his…

250 megawatts of generating capacity, six to eight hours of storage, sitting inside two worked-out gold pits a…

Drive the Murray Valley Highway between Kerang and Swan Hill and you'll pass more "No Transmission" signs than…

Four coal units. That's what NSW has taken out of the grid since Liddell shut in 2023, with…

Pulled into the Ampol at Pheasants Nest on the Hume a few months back, mid-afternoon, and counted four…

Drive the Glenelg Highway west of Ballarat and the turbines at Stockyard Hill start appearing on the horizon…

Around 4,600 megawatts. That's roughly the combined nameplate of Loy Yang A and Bayswater, the two coal stations…

Three export limit changes in four years on the same switchboard. That's what a client in Pascoe Vale…

I had a client in Reservoir last month pull out a quote with a 14-year payback on a…

Last month I sat at a kitchen table in Blackburn with a couple who'd just been quoted $4,200…

Stand under one of the big steel lattice towers marching across the paddocks near Wagga Wagga and you're…

Just over 90 per cent. That's roughly the share of Tasmania's electricity that comes out of Hydro Tasmania's…

250 megawatts of generating capacity, six to eight hours of storage, sitting inside two worked-out gold pits a…

Four coal units gone from the NSW grid since Liddell shut in 2023, and Eraring's exit still pencilled…

Two hours. That's the median storage duration AEMO's own battery fleet data has hovered around for most of…

Around 10 per cent of residential customers on the east coast sit on the Default Market Offer, and…
Energy Supply Australia is written by a small team that covers the grid, the market and the companies building the transition. No wire copy, no press releases dressed up as news.