Our renewable energy industry just got to an awkward stage where change now has no choice but to happen.
We now generate far more green power than we can use, we're building more and more battery banks but at the moment demand for storage is huge. And at the moment we still need our coal and gas fired power stations but they're having problems because they have a minimum speed that they can run at and you can't just turn them on and off at will, a shut down and restart takes days. So at the moment a lot of electricity is being generated and dumped.
The situation is also playing merry hell with traditional business models and making it much more difficult for the traditional power companies to manage their finances. It used to be that they and the mining industry worked hand in glove to manipulate and control prices and that relationship is now dissolving. Already if those power companies all closed their doors tomorrow 30% of Australian homes and businesses wouldn't notice, they're generating and storing their own power and only remain connected to the grid so that they can sell off any excess. The entire business model has changed.
This google maps link shows you a top down view of a shopping centre down the road from me, note all the solar panels. Not just on the roof of the building but also on all the undercover car parking spaces. They're not just supplying their own power, they're selling it.
Google Maps
Grid hits major milestone as coal, gas shrink amid 'tripling' battery discharge