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  1. Aug 2023
    1. According to the International   Hydropower Association, or IHA, a  facility with two reservoirs roughly   the size of two Olympic swimming pools, and  a 500-metre height difference between them,   would have an energy capacity of about three and  a half megawatt hours. And they last for decades,
      • for: pumped hydro storage capacity, pumped hydro, PSH
      • paraphrase
        • According to the International Hydropower Association, or IHA,
          • a facility with:
            • two reservoirs roughly the size of two Olympic swimming pools,
            • a 500-metre height difference between them,
          • would have
            • an energy capacity of about three and a half megawatt hours and
            • they last for decades,