lets look at renewable energy then, page-31

  1. 47,086 Posts.
    There has always been "talk"of pumped hydro but has it happened in Oz?

    They were "talking" about it on the Tully R years ago too but it involves building another dam in rain forrest so you can imagine how that went over.

    As for efficiency I suspect that it wouldn't be so good, but I don't know.
 
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