11 votes

Climate change: 'Sand battery' could solve green energy's big problem

1 comment

  1. joelthelion
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    I'd like to see a scientific review of this idea. Does it have potential to store a significant part of our heating needs? Or will it always be a gimmick?

    I'd like to see a scientific review of this idea. Does it have potential to store a significant part of our heating needs? Or will it always be a gimmick?

    1 vote