Senator STORER (South Australia) (14:40): Australia is blessed with world-class renewable-energy energy-storage resources. South Australia's Hornsdale Power Reserve, the world's biggest grid-connected lithium-ion battery, is showing how renewables coupled with storage can put downward pressure on electricity prices and allow for the successful integration of high levels of wind and solar energy. Senator Seselja: South Australia has been a great case! They can't keep the lights on! Senator STORER: An unforeseen weather event. Is it the case that, as the Senate agreed on Monday, renewable energy coupled with energy storage can provide fair dinkum power that is cheap, reliable and clean?