Near term Wang? What sort of time frame are you asking about?
Do you think reservoirs and subterranean turbines can be built in a week? a year? enough to replace all the baseload electricity from NT to SA and all the rest of the nation in between (except WA who are following SA lead and integrating renewable electricity generation and BESS across their State).
"Pumped Hydro.... produces zero net energy" .... you should have stopped while you were ahead on a question Wang.... This little gem of fallacious illogical nonsense knocks you out. Please provide some valid resources to prove your claim.
