As discussed, many times, you know how when you turn the tap on there is water, even when not raining?
Renewables have something similar. Batteries. It has revolutionised the game. It's changing the world.
Resisting, saying it won't/doesn't work is progressively more ludicrous.
We’re talking about a grid system to supply energy 24/7/365 days of the year not a one off occurrence when the wind is blowing and the sun is shining
BTW, I believe the Yallourn brown coal is delivered by conveyor belts from the mine to the boiler and the black coal generators were built right beside their energy source
Why do you think our aluminium smelters need multi million dollar handouts now and not so in the 20th century
Energy costs perhaps?